SCIENTIFIC ABSTRACT GORIN, U.A. - GORINA, A.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000616210019-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 19, 2001
• Sequence Number: 19
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

GOqIN, U. A.,
6orin, U, A,. and Vasilieva, F. A.-*investigation in the Field of a Catalytic
Conversion of Alcohols into Hydrocarbons of the Divinyl Series. V. Catalytic
Fornation of Hydrocarbons 08H14 from the n-butyl-alcohol.0 (p. 702)
SO: Journal of General Chemistry, (Zhurnal Obshchei !(himii), 1947, Vol. 17, No. 4

00990,00006*00000 ~ 11 11, ?1 , . ,
11 LI ts Is 23 14 1?
0
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ISIL Invegisallon in Lbe Firld ol CoWylic Ty"armatiow
00 4: of Alcobob into flydrecatbons of the Divinyl Scrim
00 VL Catalytic Formation of the Hydrowboat C44-
O'D 6'rom Isop" ),I Alrobol. 11 Rikulan ) Tu. A. Gorin, =0
A. it.va.7171ov, and A. Ilantel-va. Journat-of
000 Genlital Chro"isfry (U.S.S.R v 17(79), May ]:Ire:
194t, p. 917-tr9Z.
00
ON refemnees. 0
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X P it u m V! IN LF IN k, &I u A) a a rw
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C&SAX.91c C4everaim of AkWwb into Ilydfacarbom of
tlw Divimyl Scrin, VIL CaWytk Formallm of CJL
"Y" a - from SeNrondary butyl AlroboL (11) Rtt%-
70YrA. Mwio and YUL A. florgman. ?Atiri-I
sea ObsArkri Xhipoil"Pournal of General ChviniAtry).
100%1 17(70), July 1947, p. 1284 1294.
unj .&P 4- ON( 4j'j-tjjT
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!or ft 00tropm Ira ItV matt hi I I a Pw 0 01 0 1 if 04 At
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0 640010 e 0 A 4) 0000 0 48 0 0 0 0 0 96019 00 4116 0 * 0 0 0 0 0 0 0 0 0000
000
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1 a it It 11 11 it 0
.1 )"fo"
#?fill x.i%r 041 0011 1.
#

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b. A-MV, "as U7.4'; tour.ri,d I., t1jus. 60-
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,
00 Cislairtic Coamsion of f1cohols Into bivkbffi h drow
V111
t
b
w
C
k t
i
l
f
1
f = or lbr(:110 (CA. 41, 20%%~tf). W The t)I,Ncrvcd tricus -
.
.
rans
s
a
x
ortnat
olf o
S
0611W
yt formation of isAluOll, ill I)ArtiCUlAt the killlff to Pro-
*a catelyalf; used In tht production of bit froln Othinol.
thy G
1
Vi
i
d 111
III
A
D
CA
C date. In ausloxy it) I"Wil. 14011. "Ild IIUOII, diethylenic
,
.
em i
ll.
.
AII
IIA.
Wm.
n an
om
7
TS
7 ble I."A An't Ad"Uhl,
hydroestImNit mith a colvilrate
d:.1
. 21WI-01101,14
SA.) 1
)(In Rtmifin); cf. C.A. 41,
~I l
fill. .1 C Atemly, is votrillfr ,,, 1, C I ,tic I..... .J th, kn"."
1
400 e Z739. -- (1) laut-litiOll Was paswil over a 30-voi. layer of it Il.iTtICH, Ifil")k 22, 2SOJI1101)) 111,41,11111. 4
2-cinapontrit LcbctlcV val&IM (C.A. n, 3kW) at a rate
00 A
,
l
Th
i
f I
ll
i
M)
l
0 10) "etolvalixe- I'%
o
ra
ca
./fil
ll.'
ni
. (8
e typ
.3 g.) V!z run.
l.
"
compri. of Me gics obtidoell (at 375 ) will. (fit vol. ";,) It,
99 splitting off 11,0 and forming it dotible 1xind either In Ow
'
2111, CO 0.2 1, Cill, 0.11. CJ 1, 0.9k C.1 1. 72. 1. "dat 4
00 lkwition P-0 or ll-I. in contract (,I propinuilldol or hutyral-
thtC41I.L~kite6int)-Nie#Cr-lt,, Ilol; it, followills tilt- lot. NIVAMC111011 -
well, rXid. with I [A I And I*.,. h-Clin wict.frici. Ill thy fit..
a
e
2' 11 -1 Moll, ICIIO. tIA01110IS. I I lilt 141tVI S11441111 V01111CIIII
the oily Laycirs wort, flactu"I'lloj Will b, W-81% M1 RX)
*
* into isibutyl.14.1, ille fraction ill tic an'l fil
fl,
115vant artit.). unit 1%I-N
(tualvily uarlewted !so-
. "I" products will be hwul.l. Ix. CaWYLIC trawor-
0. ON-W)
f."jon is W1057P Iflo-ftclin.
'
Il
t ;I?ID*
l
f th
I
C
11
t &motion of At voixturit of Lillibutyl alcoboll writh "frialifellydir.
ft O
itiouP
e
ABL
M
t 1110: a
-
4-
. 3110 (
1
4
l
l
15
t
1
8 Vii, A 114nin, M I- OwsiIiiia, and F. A.
.
8
1-
2.
vo
oad. co
rijids. .
, I
.
;J,
AW, 2lo0jkn ku~"). (1) fill Ilse villir valsly'lo,
60u I-M g., linotacteil iml-BUDII yiellis (with tv t
I 'd dirtlivi,itiv hydiol-afl-to "ith cimitipt
to iso-BuOll rtrartril), inrA. couslids. 1.45"". lan-
)
"o PE MK
Itvut,lt bonds does takc place if the tv)-litioll is inified so
0* 4 1,411"". 'W'317v; with CUIA!"ts ClisrutaLud with AcIl. in the mole t.itit) L; 1. With 5 1. catitlyllt. "1 0
09 -r liy the wt. ratio of the 41rhydrojemi;tj and dehydrating :W, 75% at it rair (COL) m1,1110 iiiiii.. Milt it. isti-Pnoll I

lon the coftesixioclins 4"s wnt: cuts

c'
Low I film
1
1
1
"
90
1
a
N
10111 r
AM savc 4ilfl I jl^ 11, 11.4, CO :1.1. C11, 11 ft.
3
"0
) to OR 40.1,
e
1
. Imbl)
v
3. 2.3.
WI
Av):3:1
t
l i1
i (~i*kbil)37
2
l
72 %11. :(.7. V.11. 1A). C,11. IL.1A. I- C,11. r-7,ti. i-ithic I

"
go 0
-
. Ca
a
.
yi'
.
.
I.W 83.4, 1-11, M-l". 23.5; at 4(
-W. 19.21 (71O.Z3, 11).23). VI "to C tic .144 ..1 f tic ,"I
CO, OA. lo.~K :1.A % ~'l
1
Acll. '_%l it, EfOll. ind
of W~qvr.
34.2, U.M. 12.111. 1.011, 4.M. 54.4. 117be yield
- xv 0
insa conirls. %as rutottly 1.5-2.30
0; only in I case did it
A 3 11
l
l
t
l
t
M
c
Cli with r-1,4vt to io-lltioll tract"l, I Ima"i -ith I
0 0
n
hC rtt.
atta
n prol
uc
s me a
ways
:
et
s
1
j;
~110
N
C
t
If
f
d trifect to ihr stim ix)-ilitOlt 1- Acil 16 0 ,tith to
00-
[
.
o
orme
a
o art
.
' t(-slHvt ft) lbr itum rr.cclvtl~ %a% fractitiviatcA Into itaws
' Cf
-all, 12) On the stiltir vatsilynts. &1 373
. iso-MC1110. ( 10 11-fiff
t"Mulvil.'I at it :15 NJ
Ilk)* (32 Y'. 1, ic-itlor -1'_' 7':, tol,wi 1 75", . (hc middit.
, fractiou (-'Ill K.) %4-, ill S-to,luirvir N..
13
Into I). < OW W-70* (2.05). -,J-S*
7* MS
5
46)
id
5
18)
37
07
L
h
-
.
M7, (
.
.
o
. 1
. res
ue
ows t
,.
4"_ I T N -1 fraction b. 75-7% tiarrt1wrd down to h. 76-70.1'
analyzeli
,
00 goo* 900 0 : :10*0.000*00* ages *wwa,

so 00 00 0 9

*0
so
00
of
00
09
00
CJI&4, w0. by hydrogenation over 11 I)JAck, by adAn. of
kic anhydride. and by oxidation with KNI110'. was
AW-1111fird as bIrvC:CIICII:ClI,. In the frartiocts Is.
70-3% 73-45% and 76,1-7', the contesils of the dirtby1ride
hydr(*wbono wen 68-9. 77-5. and rnl,.. of ethyl -a
cuic hydrombons, 31-1. 22.8. and 14.61., resp. The
total content of djam CJJo was 83.7 ji.. 1.e. a yield of V~
%rith "r%to Acif reacted. (2) The rtac ion scheme
is NIV%L ICI VOH - 2 it + me,01010. or Nfecl lell,
Oil -I- AM - HtOlf + 26frC)IC)ID. lkfr.CIICIIO +
Aell - (Me.01CM01I)CII.C1101 - HO +
CIICII:CHCHO. me.0101:CHCHO + 2 11 - MN-
C,IICIf:CIICH.OH; hfeCHCH:CHCIIOll IfO +
NIejC:CHCII-.CJ-l,. 71on
*0
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00
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00
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00
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a 0 a w 0 0 0 * 0 & 0 0 0 a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a
0 0 9 0 0 0 0 0 0 & 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 & 0 0 0 0 0 0 0 0 0 0 0 0 . : : : :

USSH/dhemlstrY - A-loohols, Dehydration or Apr 48
Chemistry - Alcohols, Dehydrogen&tjon of
"Studies in the Field of Catalytic conversion or
Alcoholo '_rnto Dl-.rinyl-Type 1~ydrocarbons: XY Study
Of the ROacticn Of the Formation of Pipex7lene in
tho P--ocess for Obtaining Divinyl From Alcohol,"
YIA. A. Gorin, I. K. Gorn, Sci Res Iab, Erperimental
Flactory Imeni Acad S. V. Lebedev, 10 pp
"Muz- Obshch Khim" Vol XVI1I (=), No 4
Investigates decomposition of an equimolecular
mixture of aceta-ldehyde and crotonaldehyde on
S. V. Lebedev'a modif ied cata2,vat,, an Its dehydro-
gona,t,ng and dehydration components, and on a
-M 8/4W38
USM/Chemistry - Alcohols, Dehydration of Apr 48
(Contd)
70130 mlxture of them. Shavs that under those condi-
tions, formation of piperylane is very small. SuggOBts
scheme of piperyleas and amWlcne formation In bebedavle
prooess, based on the concept of condensation of
acatone and acetaldehyde into athAidentacetone with
nubaeTaent reduction and dehydration. Submitted
4 ipab !947.
/49TLB

/Chemistry - Alockols Tun 48
Chemistry - Cateaysis
"Studies in the Field of Catalytic Conversion CC
Alcohols Into Divinyl Series Hydrocarbons," Yu.
A. Goriz, M. 1. D=ilina, N. P. Apdreyav,, All-
Union Sci Res Inst Inani
71 PP 5 Y"
"Zhur Obahch Ehin" Vol XMI 0 No
Series, 12th article. Investigates reaction of a
2-.1 mixture of ethyl alcohol aad mothylethylketone
on S. 'T. labadev's modified catalyst. Shows that
diethylene and ethylene hydrocarbons vith six
9/49M
.&/4;nyn5ev;ry - JuACcoAS %L;CDZQ) J= 40
carbon atoms are formed. The diethylene hvdro-
carbon has a conjiumte system and is hexadlene-
2,4. The ethylene hydrocarbon to hexone-2.
Paeudobutylene and insoln'ble condensation prod-
Ucts -ire also formed. Sugg3ots scheme of for-
attion of hexadiono-2.4 based on principles of
formation of piperylene from a mixture of al-
oohol an& acetone. Submitted 9 Apr 1947.
9/49M

we 10* 0 0 a

-W vil -I P.-a-A A,

*46CISM AND 01,00141 "i:

009
00

C.Sialyfle 1VSftq(nrvnxtkwA eit Ager4milu Intn 14drocar.
0 Ge thp OlvinvI Serift. XW. Catalytic Svnth,,,I%
of DIV6.1 PMM The Mum Mtorts: Mrthyl and Ivi-
Alt"%, MeAvI AlreW mad Atomic. and 1~
*00 pmpvl AlreW mod Formaidebydr. (In Ruminn.1 Yu
A. G5)rj-i and X. N. ChRrskava. Zhis"al nh.Arh,;
Kh4WI (Journal of Orneral Chemistrv). v. IWO).
July 1048, p. 1346-1349.
felt

4 t. A NEVALLOGACAL Lnl**TW*t CLASSONCATION
-j 1b)(184 L. Ov oat 111101(ht CA 11-- ksk
U -A. 4 1 1 -V-
AT,, PO Ls ; 'It 0 no An 0 TWO "*Is tiesna
I I ; a, KM I
0 0 4 0 0 a 0 0 0 0 a 0 0 0 0 0 a 0 0 a a 0 a 0
0. 0 oil 0 100 0 0 4, is 00 so 0 0 *-A -wo 6 Is as 0 0 0 0 * v 0 0 0 a 0, 0 6 0 0 0
*00
-00
.00
Zoo
400
too
xes
too*
woo

GORIN, Yu. A. I PIOTROVSKIY, K. B.
29541
Trudy Akadyemika S. V. Lyebyeva v oblasti Sintyetichyekogo Kauchuka.
(K 75 - Lyetiya so Dnya Rozhdyeniya). Uspyeki-d Khimii, 190, Vyp.
5p S. 616-22, S. Fortr.
SO LETOPIS' NO. 4o

Ir-
WwIL of aaadmaWas 5. N. LobW*v in the fieW
of oyalb" L-11 . V .A. Gootim mt.J K. li. hu-
IsovsKv. 7,41u.
lated Catairtils has of Hosisiam Petiodi,oh, 1949.
N- 7, A2. 3,S

Catalytic Onvaidan of alcohou into hyd,
the blvissyl =Us. XIV. Catalytic tt&Wc= 0~
butyl alcoW and its binary mItIturvo with methyl
andfortgWilobytio. Yu.A.Cufinanfll.K.Gmn
J. Gen. Che"j. (U.S.S.R.) to, 625-9(lov)(Millish
translation).-Set C.A. 44, lwfie, E. J. C.

Usm DtX7 Alcohols Apr 49
1 Clami
CAU46te
~~"Reaearah In t~ha Fi&li of the Cat&Iytic Cauvors:tm
of Altob*3o Into Rylrocarbons of the XvlAyl Series-,
1V~ Omtact C=Yersl= of Tertiary Butyl A~Udgaj -
aU& Its Binary Mixtures by Mothyl Aloohol, amjrcm-
"Ad4up" Yu. A. Gorial. 1, K, Gora, All-unjm sci
ROD Imat lwai B. T. 14bedev, 4-j pp
nft,ar 01?abzb Lalm" Tol ~UXY No 4
TA,vostigatel ccntaot~ conversim of tertiary bU'tjI
a.lookLO. on the Ubydzrating compment of the cate-
4at, and on a cmverted S. V. Labodev cata4st
OR 65/49=
LiSPRVChamUtry - Alloahola (Contd) - Apr 1 49
At, 3WO =A 3800,9 chowing,that produots of caaAan-
ogtim of blomer alcohols or hydrooarbous were zat
fonset la thaze cases. Investigated o&t&Z4,f-Ic qam-
w"ou of tle bla=7 aixtures of tertlar.7 butyl a!-
140ho,11.7, zwthyl alcohol aad f ormaldshyde an zdxtd
6 V. Lebodav cat&URU With 9585.'iind. 98&2 ",!+Jw re
-t!v;Qr Ibbe ommouts at 300P IMA 3800, ahmag mat
oampqLez proaucts of ecuMusation were not forms4-1a
'ther", ebme,&5 8ubmitteC 28 Jem 46~

UM/Cbmistry Alcohols )%Y 49
Hydrocarbons
"Research in the Field of Catalytic Conversion
of Alcohols Into Hydrocarbons of the Divinyl
Series; XV, General Rules for the Formation of
Diethylene Hydrocarbons With Conjugate Bonds,"
~P ---T Tu. A. Gorin, All-Union Ord of Labor Red Ba=er
Sci Res Inst. of Synthetic Rubber imeni S. V.
Lebedev, 6J pp
"Zhur Obahch Khile Vol XIX, No 5
Suggests a diagram for the catalytic couversion of
ethyl alcohol into divinyl: (1) ethyl alcobol -->,
67/49T53
USM/Chemistry - Alcohols (Contd) May 49
acetaldehyde~ (2) acet&1d6byde---> (-IAol).--+
crotonaldebyde, (3) crotonaldehyde-4crortyl.
aicoho3., and (4) crotyl alcohol --4 divinyl. Sub-
ndtted. 2o jan 48.

I
0 9
f a If 11 Is -4 if "I it V a 0 a a
A A-
IL, Ow, ~W- ~,&Lm
1 W1.

CAtalylk Trandwwatkm of Akei*U late HYd---
bms of i1w viviftyl serim XV. Gsaww LAMS of the
of Owhykm llrdwwb- Wwb C-Ju.
(in Rusplan.) Yu. A, (',,jrjn. 7hurmil
Nalea am&
)
l Ch
im
00 rin
r.y
.
Ob-thrk,i Khimii (JOUrlial ;)f Gencra
19(81). May 3949, p. 977-SR-l~
I D references.

jj
I L A OVALLURCKat, UTINJOWE 0,45101COsam
u so 11,9 ft D $I up at a a X lt of it IN it N KID n I
see
=00
c0 0
COO,
*60
2. see
COO
woo
AA I I I 111 0 X 9 1 N N 5 A 0 ;10 0 T
0 g 0 4

akoholbythoiSN. L,bd,,
tkm of aldehydes. altoboh. and hydrocarbons of the Off-
phatit Offitsorith an Oren ZUMW of carbon Aftm. vu. A.
Goirill. Zhat. Oblkhef KUM. Ij. C-en. Cbtm.) 20, 1506-
11544C I PN-)). -The caunem of the fornut ion of by-products in
the vatalytic convcrOfm of LIM to butadiene are dilicu"ed
in detail in the liSlit of the literature pl; mjcrrncrs)~ Psa-
14KC 14 I"toll 401 NIC1711XII010 over the Lebetlev cut.
alyst in~~". thl: output of cro-ill lid butyl ales. in ccan.
rKirim with the multo obtainM from pum PCOH. Also
vulAlytic trrAtmmt (A Etolf-MeC1111:01CHO and Igim:
IWIIO ruitts. on the debydro&vriating coimpoometit of the
kaulyst results in forittation of cn)tyl and butyl ales. as wefi
As 1-hetatiol and 2-hiltilem-1149. trqi. The followkil rese-
Otin orht;))rs upprar to txpkiin the by-product forriwilon.
but*tUrne forms i1a: Et0II - AM + 11f;
2A.01
MCC14011MIX110 - 11,0 + NteMIX11010; Me-
C111:011CUO + Uif - liftclIX1101,0111 - 11.0 +
101,X14), CM. hirms by ifthydraticcl of M011 unit
takes no ;~rl in tile loutudictic fornution. siourot its yieLd
bests Do relation to the botadime yield. Cratyl fk.
fac= by byd I tim of the sidthyde. and BoOll
by rantilived h tion od either MCC11:040110 or
PrC110. IKmI y y H tranJer from h10111. giving
-110 lwy forin Iq druydrojenAtil.10 (11
AOL I'll, -Wu miv aric
Iluolf. Tile mn.01 aint. j of mel'
4 Ac. lo Mcclij)II)CILCH'.
U, 1,3-hulalluduil, 115.1chydr.,
Ii0n to .. .... writttion of tile
1,tcr; I ICIINI",
JIUY ff)tln 11V I-1111C11"ll' 11, (j 1.1)illcllr ftu,illell fly dchydr i-
lull, pf 1111,)JI. ~,r 1,y Of Niv-
Ftco. 'Fliv Ac, 411,1 .,1A1%$dCS kn',X fly c(IfOrn,4-
ilm (Ad"I [%,I. III(- piv.-Ill. foli,mrtf by dc-
b."Iral loll h. ll,_il& 040y'le.. th"I livAl~,gril.tioll lt"641,1
frilvdVil.110 11,-S . ith 6 C ltolll%, hil'! C.
of tile C
c(oltili'll'i ft, ~W,Jjjd-
I'Al, 16-1301111""
)IIYI All-
.4 tile %ink,14 C, Ac~ or k,lrl.
c( I_ C..l. .8.

USSR/Chemistry - SIMthetilc Elastomers Jull 52
"The Study of Secondary _'L the Process
of Catalytic Synthesis of Butadiene From Alcohol
by the Method of S. V. Lebedev. II. Scheme of
the Formation of Compounds With ai~ Uneven Nurz~h-r
of Carbon Atoms, C, and C 3 " Yu. A. Gorin, N. A.
Kalinicheva., All-Union Sci Res Inst of Soyn-
thetic Rubber im2ni S. V. Lebedev
'*Zhur Obshch Khini" Vol 221, No 7, pp 1256-1266
Studied the conversion of acetic acid and ethyl
acetate over a catalyst suitabl-,- "or the
(I) 229T47

GarJ I of 2,
GORIN, Yu. A.

svnthesis of butadiene from ale Eyamd effects
of -the addn of acetic acid and ethy! acetate to
ethyl ale on the latter's conversior to butadiene
over that particular catalyst (contS dehydrating
components.) Found that under Lhose conditions
there was a ketonic decompn of acetic acid, with
Cli the formation of carbon dioxide and acetone (the
4-4 yield of the latter comprising about 70~ of the
0 theoretical). States that the decompn of ethyl
acetate under these same conditions resulted in
,a the formation, on the one hand, of carbon di-
CO oxide, acetone and propylene, and on the other
of ethyl ale, ethylene, aldehyde and a small amt
of butadiene. The neg effect of addr, of acetic
(2) 229T47
acid or ethyl acetate to ale on the yield of
butadiene was explained by the changes to wb i ch
theoe substances could be subjected under the
conditions of the studied reaction. The possi-
bility was assumed of the formation of carbon
dioxide, acetone, and propylene in the process
of catalytic synthesis of butadiene from ale by
the S. V. Lebedev method, by mans of a chain of
succesGive reactions: ale -->-acetaldehyde-.~- ethyl
--I~ acetate -31, acetic acid -~, acetone --i, isopropyl
ale propylene
(3)
2329TIVT

GORTNp Y11 A.
Chomical Abate
Vol. 48 no. 5
Har, 10, 1954.
Organic Chetdatqv
Side ieActions in the contact 6ynthesis of bivinyl from
alcohol by the S.-VAcbedevinethod. JI. TbeRsWc-mesof
formation of compounas with an.9dd number of carbon
xioms X, end Q. YU. A. Gorin ,ind N'. A. K-MinichevrC.'
J. Gen. Chem U.S.S~ R.- 22, 13W~-10~1(.Z2 ~Eug . t~rans a-

Y, R

7S
pis
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brOU7,11 1.3-butan"
cDbnl
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Card 1/1 Nb 151 - 377/3 7
Authors v Gorln, Yuo A&, aud Vasilpva, F. A.

Title t~ onver6ion of alcohols into hydrocarbons of thm divinyl series
alytid. a
Part. l7.-.H-3ptaAene-l,3 arA, haptadieng-2,4 fron a n-tratyl alcohol-acetone
mixture
Pericdicdl i Zhur. ob. 1.,hin. 21 1794-1802, Oct
AbBtract V 'rhe cvn~v-qraion.aia ~n-bulbyl alcohol-acetona tdxtura into G7HI_2 hydrocarbons
jr-ith vonj*ated !bysten of double bonds was iiwastigated in the presence of
a kixed tel~edei :batalyzt ummKly zissd for tho derl7ation of divinyl from
ethyl A method tar cata"f ic cormersion of n-butyl alcohol-acetone
inixtures:L"Ito diethylene hydrocarbons-, ba-sed or condensation of butyrov.8 al-
dehyde with-acet
one intro buty1diacetone, is described. The formation of hep-
.
tadieno, a;, a a6condary product of cataaytic conversion of ethyl alcohol into
divinyl, in exp1libned. Thirty-tiro references: 23-USSR; 5-USA; 3-Crezzzar, and
1-41renobb (1915-1953). Graph.
Institution t State Unlvnrsit:~, Leningrad
Submitted t April 24, 1954

V.'aWitic Irandcrjustian in? Aicn*~m into ?ivlro-mrbow
Wf IC4 -[vinyl zcdqo X5111. Contict ttAwlo-mvillon of.
cf. CA. 42, 2Mf,; 49, i2~J1A.--hL
trat4somiatinn of ftCHO -was! %ludlel o-.Pr the -Ratndti
ll,aWj-iA band over h5 iudividuaT d6ydrDgmming aftd 0--
,h)ja4tlnx ro%be4h L., CJ. U, SMJI) t
WITIO.-O-Own t at PrCAO is mamerw, w 2LClb)i.3-brxr=j
rrsjo Vll~ Caftlyst. wl~h tbc IiOd 4ediplaguit)) higber ternp.
MA~c unne tmp.Ue dehydrocenaling cnUlp-t Sms a
hlgheT 5~IL-J-,j thzn does the daydrating romjxl:=t. 'nut-
LAIM' ibe y164 of 'the etbylbritnal 4s 63.221;7p w1 MATA,
rt~jp,I, OlTr lbe 2-COW-menin pf Ac L-_-W. em the
z0almi'v, cf 17.15, .1 11.8%, bativi cm PrCRO haro.
ail md. X-,rAeL_!

illvinvN-ciries. XIN. I J.1

-
-
'
t- t
7
:
ft
,;.
bzohc.
V,.
littures of ctI;yI find butyl
r
a
lft Mi
il, AcVkuya- V, S-. h-um.. a),,,! 2". F-
(".-TIii.~N. G. 1~,
4~c~t itt Univ., K
cf. C,1747, =73!~f; 511,
1 :1 U*W j-.2 Inixts. of LtOll AlA 1111011 n', ov..v fltu

,
(C.A. 2~. X,Iyz
~,.
a ZJ: I ratio. Tz.,f.~ btfe;
1,341C!"ifivil'! in .5 hy
phyv.vou~ tail' q, its tv tr-,br; ni a-)d bV 11) ill 0~,- 1111 Th',
w:vi provol bv iurmifitin o"
wi6, lmd 1"mIation of lyiZI; ui~ LL"-- anhy'llith.
by If UO~ hydio-cark.)n- alrL.-rg !ht!
t"
v c ti., O;V hiltit~):J~nu p) i rL z:; Ile vi z~'17 1-1 s
-

Category: USSR
Abs Jour: Zh--Kh, No 3, 1957, 7591
B-9
Author Gorin, Yu. A. and Deryevyagina, N. L.
Inst Not given
Title Investigation of the Catalytic Hydropolymerization of Acetylene
to Divinyl over a Paladiurn Catalyst
Orig Pub: Zh- Obshch. Khimii, 1956, Vol 26, No 4, 1087-1097
Abstract: The hydropolymerization of acetylene has been investigated in
a flow system at temperature of 180-450', using contact times
of 0 24-3.4 sec, H2 concentrations of 0-80 vollo. The catalyst
consisted of paladium-coated clay (0. 1 - 1076 Pd). In the absence
of H?, G2H 2does not react on passage over the catalyst; in the
presence of Ha, C2Hz reacts to form ethylene, ethane, divinyl,
n-butylene, as well as isobutylene, methane, 2-4-hexadiene,
and benzene. The reaction achieves considerable proportions
Card 1/2 -42-

Category: USSR
0
Abs Jour: Zh- -Kh, No 3, 1957, 7591
B-9
at an H2 concentration of 1276; at higher H 2 concentrations, the
conversion and the yield of C4H8 are increased, whereas the
yield Of C4116 decreases. The curves showing the conversion to
C?H 4and C 4H8 -4- C4H6 as a function of the initial 1-12concentra-
tion are of similar shape and go through a maximum at an HZ con-
centration of -- 5M A reduction in contact time leads to an in-
crease in the yield of C4H6 and a drop to zero in the yield of C4H 8'
The yield of C4 H 8 -+- C41-16 is increased when the Pd content in
the catalyst is raised to 17o. The addition of polymerization agents
(H3P04' copper phosphate, cobalt chloride, and synthetic alumina
silicates) has no effect on the reaction. The authors are of the
opinion that divinyl is the primary product of the catalytic hydro-
polymerization and C4 H8 is secondarv. Following the theory of the
semihydrogenated state, it is assumed that the reaction proceeds by
the intermediate formation of adsorbed vinyl radicals with the sub-
sequent reaction and hydrogenation of those radicals,
Card 7 2/2 -43-
C
USSR/Kinetics Combustion. Explosions. Topochemistry. Catalysis. B-9
Abs jour : Referat Zhur - KhiMiya, No 6) 3.957, 18635
Author : yu.A. Coring G.A. Sergicheva.
Title : ~ fudy Of ~Raaction of Acetaldehyde under Influence of Some
Solid Catalysts. I. Transformation of Acetaldehyde and
Its ',,4ixture with Water on S,V. Lebedev's Catalyst.
0,r,ig Pub : Zh. obshch. khimii) 1956, 26, No 9, 24"-2452
Abstract : CO, CH41 H21 C02) C2114) C3H6) C4H81 CH3 COCH 3; aivinyl,
crotonaldehyde, 'bonzal.dehyde) O_tcjuya~-ie aldehyde an:1
O_xylene were separated from a C07 -~Ie:,:nixture of pro-
ducts of acetaldehyde cracking an~i zord,.!nsation forming
at 4%,0 on S.V. Lebedev's catalys',-- Tt was found that
if acetaldehyde had been diluted ir'. I! -,ter, the for"la-
tion of cracking products (CO, CHI,) dec-cased and the
content of crotonaideh-ydc increased p- simultaneous
decrease of the amount of higher condeiziation product
Card 1/2 - 276 -
USSR/Kinetics Combustion. Explosions. Topochemistry. Catalysis. B-9
Abs Jour Referat Zhur - aimiyap No 6) 1957, 18635
the amounts of C02, H 2 and CH COCH increased on the
dehydrogunating component of A.V. Lbedev's catalyst,
if acetaldchyde had been diluted with water. The dehy-
drogenating and dehydrating components of S.V. Lebedev's
catalyst produce the same condensing action on CH3CHO
resulting in the format-ion of cro-tonaldehyde, benzal-
dehyde and other substances (in particular sorbinalde-
hyde, as it seems). CH4 and C6H 5CHO were obtAined at the
dissociation of o-dihydrotoluylene aldehyde on S.V.
Lebedev's catalyst at 4000* Assuming that the formation
of aromatic compounds occurs through crotonaldehyde, the
authors propose a scheme explaining the formation of 'va-
vious prod"cts in tha reaction under study.
Card 2/2 - 277 -

41reseat anti future ~rtcpacts for tt:e dovalo-mert of p it-
tbeaci of the principal njoncuie.,s of Irrall,tv.
ductiot. Y Kh

i-,_ A1.1, -.It
* i~612
-Ayrnwi
diont

S i
AUTIRS. kiy, G. M., Ratner, T. V., Lakarova, V. 79-11-~4/56
Gorin, Yu. A., Ivanov) v. S., Alferova, L. V.
TITLE: An Investigation of the Composition of the Hydrocarbons C 6 - tile
By-Products of the Catalytic Synthesis of Divinyl From Alcohol
(Izucheniye sostava uglevodorodov C 6 - pobochnykh produktov katalis
ticheskogo sinteza. divinila iz spirta).
YERIODICAL: Zhurnal Obshchey Khimiij 1-0,57) Vol. 27, Nr 11) pp. 2927-2931 (USSR).
ABSTRACT: The investigation of ethylalcohol in divinyl over a catalyst repre-
sents a complicated catalytic process which is accompanied by a con-
siderable amount of side reactions. In spite of the informative pa-
pers by S. V. Lebedev and Ya. A. Gorin in the field of the catalytic
formation of the combined dienes (CnH 2n-2) from alcohols, their binam
ry mixtures, and the mixtures of the alcohols with aldehydes, and
ketones with regard to the by-products, their composition is by far
not sufficiently investigated. Of the insufficientlv investi.-ated
by-products obtained on rectification of hydrocarbons the so-called
hoxylene-hexadiene fraction (boiling point 6o-9oOc) is the object of
the authors' investigation. On further recti:ication the following
Card 1/2 were obtained beside other by-products. 1) hexadione-1,3. 2) 3--

An Investigation of the Composition of the Hydrocarboiw C - tye 79-11-W56
Ry-Products of the Catalytic Synthesis of Divinyl irom Ai~ohol.
miEkthylpentadiene 1,3. 3) cyclohexadiene-1,3. Thus the presence
of the combined dienes. 1) hexadiene-1,3. 2) 3-4.nethylpentadiene-
1,3 and 3) cyclohexadiene-1,3 was determined in the hexylene-hexa=
diene fraction of the hydrocarbons, the by-products of the catalytic
synthesis of divinyl from alcohol according to Lebedev, and the way
of their formation was partially suggested.
There are 19 references, 2 of which are Slavic.
ASSOCIATION; The Laboratory of,the Factory SK and the Leningrad State,University
(Laboratoriya zavoda SK i Leningradskiy gosudarstvennyy universitet).
SUBMITTED: November 23, 1956~
AVAILABLE: Library of Congress.
1. Divinyl-Synthesis 2. Diene syntheses 3. Ethanol-Catalysis
4. F~ydrocarbons-Analysis
Card 2/2

AUTHORS: Gorin, Yu. A. , Vasillyev, A. A. Makashina, A. Y.
TITLE: Development of a Two-Stage-Proceas for the Production of
Isopren From Isopentane (Razrabotka dvukhstadiyno,~o protsessa
polucheniya izoprena iz izopentana)
PERIODICALt Khimicheakaya Promysblennost', 1958, TTr 1, PP- 1 - 4 (USSR)
ABSTRACT: In the All Union Scientific Research Institute imeni Mlember
of the Academy S. V. Lebedev for Synthetic Rubber isopentane
was catalytically dehydrated into isoamylene and then the
latter into i3opren in order to obtain isolren. For the first
dehydration staGe a catalyst (somewhat improved) was used
which was developed by S. 11. Monozon in the above-mentioned
institute for the dehydration of butane into butylene. The
experiments were conducted with a steady catalyst layer of
40 ml at a temperature of 515 - 525 0C and a transit velocity
of I - 2 1 of liquid isopentane for 1 1 of catalyst per hour.
The obtained liquid reaction products consisted mainly (80,6~)
of a mixture of isoamylenes, i. e. isopropylethylene, unsym-
Card 1/4 metrical methylethylethylene and trimethylethylene in the

64-1-1/19
Dov(:Iopmant of a TwO-Stallve-Prooeaa for the Production of Isopren From Iso-
10. A procAtne tablo of !ill t-onotion prodtioUn Ui
given. The docond dehydration ataiiet wati i,eirricO ont on a on-
talst developed by A. T. J~enyaylo for the of bu-
tylene into divinyl. The experimento were conducted with a
mixutre consisting of (1 z 10 volume) isoamylenes (md nly
trimeShylethylene) and steam, at normal pressure and 520 -
- 580 C. The results obtained_showo that the optimum tempera-
t1fro Imterval it, bntwooli 540 560 C, and that a prolonga-
Lion (it' tho llurntioij or uio rottotJori improvotl the de-
hydration process. The reaction prodtvt uottaltitti or
of isopren. In a dehydration, where each of the above-mention-
ed isaamylenes was debydrated separately the results showed
that the trimathylothylene and the unsymmetrical methylethyl-
othyleno are dohydratod With oqiml voloolty, 1-jopro py Is thy lone,
howovert more alowly. In the inventigation of' the outalyclato
it wan found that the isomerization and formation of an iso-
uieric mixture takes place simultaneously with the dehydration
of the i8oamylenea. In order to aimplify the working method
which was complicated by the separation of the different re-
Card 2/4 action products of the first operational stage with adjacent

64-1-1/19
Development of a Two-Stage-ProcesS for the Production of Isopren From Iso-
pentane
boiling points, a dehydration was carried out without a pre-
vious separation of the mixture. A mixture of isopentane aijd
isoamylene (60 : 40) was dehydrated on the conditions of the
above-mentioned second stage. The results show that only the
isoamylenes are considerably dehydrated. In the course of
the further investigations the same mixture was dehydrated
in vacuum and with the catalyst for isopren (first staGe).
It was found tha a ad;alysate with 15 - 15 %0 isopren can be
obtained at 580 C and 190 mm of mercury colQnnj whereby
the catalysate can be dehydrated a second time after the
separation from isopren and a new mixture with a correspond-
in.- quantity of isopentane. Another variant of dehydration
was carried out with an isopentane-isoamylenc mixture with
benzene. The investigations are carried on, however, pilot
plant experiments of dehydrationsof this kind are already
carried out in one of the competent experiment stations.
There are 9 tables$ and I reference, 1 of which is Slavic.
Card 3A

64-1-1/19
Development of a Two-Sta-e-Process for the Production of Isopren From Iso-
pentane
ASSOCIATION: All-Union Scientific Research Institute 6f SyntAwtic Rmbber-imeni
S-V. 4be4jm,. A"Udciagh.
(Vuoooyuznyy nauchno-isoledovatellskiy institut sintetiches-
kobro kauchuka imoni akadomika S. V. Lobodova)
AVAILABLEs Library of Congrose
1. Isoprene (Pol~merized)-Freparation 2. Isopentane-Catalysis
IsoaWlene-Gatalysis 4. Hydrocarbons-Pyrolysis
Isopentane-Catalytic debydration. 6. Synthetic rubber-
Preparation
Card 4/4

'V. Z. 54-1-13/17
TITLL
Stud3r of the Readtion of the Foxmation of Croton
Aldeh,,,do FrCmAcetaldebyde (1,Luchem-re roui-,tsii
v-qniya krotonovo,--o alldeL;iua iz uksuznD.0
',L: Vestni!r Lenin---ra`sko:~o Univerciteta Serif.- Fi:7iild. i
K'-iir.ii' (Nr 1) 1958, Nr J,,
The development of a simple nethod of obtained croton aldehyde
is of practical importance for the synthesis of important
products. It is formed as an inter::ie(liate product during the
process of the synthesis of divin,~'l 1'ru:,,, .,lcolio2 by the
inethod developed by S. V. Lobcdev (ref~~. I and '11), alld in the
c.-Aal tical producticn of divinyl from the :Axtire cth~;l
alcohol acetaldehyde (ref. 3). .'.ccorJin.-- to dnt-- published
I
krefs. 5) the crot-,-n -Ideh~--e is acet-
t
lloml~,14, in tv,'o ~ti,, :(Is,
64P f)l
be
Card 1i 3 with a yield of 43 (ref. 6). It may also be f ormed in a

Study of the Reaction of the Formation of Croton
'~1,lehylc, 17ro: AeetAldebyU
z;in~je I-ta,-e fro:-: tho ~;-IseouC j-)hI--_e unler the _-ct_-;)n of ~solid
czArilyaors f.t incraazed te:iper-.ture (rcf~. "I - 13). AS r,,-.TthD-r
initial zu"stf~.rcez fo-, tiie of cr~t~)n aideh,yCles tY
th~, c,,-.t,,_-1ytic !_,etlhod fro::~ the ~,,..eouz 1-.ce `i~t=,eJicn'
(21-00 yield, (ref. 14), trr.n.-Ibutane"'i-ol
J 17) ,~re
(ref. 11-), eritlhrcil
Thoco ,i,Aho(',,; hjLvo,
131 crder to find ~7ut the )I, C" t 0!3
al,,Iehydo im.-_iediately fron acetaldeb-de h.4-1-h yie16 the
,;.uthors carried out an upproximative tliernodyna.-,-Acal
calculation of the forming; reaction -)f croton aldehyde. As
110 exac thermodynamical characteristicz lire -vailable I,nr
t_~-Ie majority of or~;unic comioi_,nds, t1ho free energies of the
X.or;zation of aldehydes were cLlcul~ted accordin6 to the
cuethod developed by V. B. Fv-llkovsliy (ref. 18). Similar
raeults were obtained aloo when cu-1cillatin- accDrdin~ to the
Q U
data supplied by Brei~!ner - Tn~,.:,,, (ref. 19). The values of
free enerE;ies viere taken fro,.., the tabled: (ref. 2o). Calculation
was carried out for tale ~;aseouz; state at: 2)a, 500, 7100 and
goo0l'- The equilibrium const---nt of the reaction (K 17aS
card 2/3 calculated accordin~~ to the eqiatiDn RTlnk' (table 1

StuAy of.,the Reaction ofthe, Formation -of Croton Aldebyde 54-1-13/17
PrcmA&etaldehyde
The ap:.iroximated thermodynamical calculation showed that the
increase of reaction temperature and a less diluted acet-
~,ldeL.yde Zust PrcLote the for=attion of croton alaehyde.
itill i-,reiAer increace 3f tei~~perat-nre ~-n_- .- rtill lea-7er
strzoriger condensation pr.-AwAs rit tije
to these products, croton aldehyde mu.,;t be co-,sidered as an
intermediate product. Calculations carried out are confirmed
by experiments. There are 5 tables and 22 references, 9 of
which are Slavic.
SITDI.IITTED: October 25, 1957
AVAILi,BLE: Librar., of Conjresa
1. AcetaldelWde 2. Aldehyde croton-Amlysis
Card 3/3

GORI.7, Yu.A.; IVANOV, V.S.,- T---.RWHMOV.A, V.K.
Fornntion of crotOn Aldehyde from neetpldehyde [with summAry in
Nnglinhl . Vest.TAU 11. no.4-i14-i4o 159. (MIRA 11:4)
(Acetaldehyde) (Crotonsldehydo)

AUTHORS t Gorin, Yu. A. , Ivanov, V. S, , Bogdanova, Ye. S~ playvi-
A.
TI T LE Dienic Hydrocarbons From Unsaturated Alcohols (Diyenrvyye ug.-
levodorody iz nepredelinykh spirtov) 1. The Catalytic Dehydra-
Vion of Crotyl Alcohol to Dinvinyl (I. Katalitichoskaya de-
_,(3 opirta V (JIVII10)
ITERIODICALi 7,11urnal, Obrshchoy Khimii, 1951,',Vol.28, lir 1, 3ij).169-1760.5,51?)
ABSTRACT: The subject of the present paper was the dehydration cferotyl
alcohol according to S. V. Lebedev. The authors used various
components of a catalyst which permitted to model the process
in its last stage, the formation of divinyl from crotyl alco-
hol by dehydration. Moreover, it was their task to perform the
reactions under different conditiorBand with tbe beat contact
action of catalysts which might supposedly lead to high yields.
First of all it was of Iractical interest to calculate the de-
hydration of crotyl alcohol thermodynamically, as nothing was
hitherto known on it with regard to free energy, entropy, mo-
dification of the heat capacity by temperature. For this rea--
Card 1/2 son the calculations were only made approximately, based on

7-9-1-36/63
Dienic Hydrocarbons From Unsaturated Alcohols. I. The Catalytic Dehydration
of Crotyl Alcohol to Divinyl
the additive thermodynamic functions for organic molecule!;.
The authors calculated the equilibrium constants of the de,-.
hydration reaction of crotyl alcohol in divinyl and accord-
ing to them also the yiSld of reaction products in a tempera-
ture range of 300 - 890 K. From the approximate thermodynamio
calculation follows that there exists not thermodynamic limi-
tations for the given reaction. At a higher temperature the
y1old of diviny! increases. The beat dehydration results were
obtainad with Lobodovla ctitalyist - B,, In Lbo II(It&I pro(iticl-ri
of tho outalyfiaover tWo oaLttlyrit tho withoro Votind -.I mothy-1,
vinylcarbinol which is pmducod by the iaomerization of cro-
tyl alcohol. The investigation results correspond to the con-
ceptions existing on the formation scheme of divinyl from
ethyl alcohol according to Lebedev's method, according to
which this alcohol is an intermediate product of this process.
There are 3 tables, and 22 references, 6 of which are Slavic.
A B IrIOC 101-11 TAUJILAVad Otate Wvvralty (7,(jnJn(,rradrjki:j j,-rjrm(Ir1r.'1tvennyy
univertYl. Wt)
SUBMITTED: December 30, 1956
AVAILABLEt Library of Congress
Card 2/2 lo Che?dstry 2a, Hy&ooarbona 3, Alohole 4. Nhydration

AUTHORS. Gorin, Yu, A.., Bogdanova, L.. P~ 79-28 3-2o/61
TITLEt Investigation Within the Field of Catalytic Hydration
of Acetylete and its Derivatives in the Vapor Phase State
(Iseledovaniye v oblasti parofaznoy kataliticheskoy gidra-
tataii atsetilena i yego proizvodnykh)~
1: Hydration of Vinylacetylene to Methylvinylketone
(I. Gidratatsiya vinilatsetilena v metilvinilketon)
PERIODICALt Zhurnal Obshchey Khimii, 1958, Vol. 28, Nr 3,
.pp. 657-661 (usa)
ABSTRACT: The present work shows that the hydration process of
vinylacetylene into methylvinylketone in the vapor phase
can be successfully carried out with zinc oxide, cadmium.
tungstenate, the cadmium-calciumphosphate catalyst and
tungsten oxide. The process takes place with a solution
in a tenfold volume of steams The formed methylvinylketone
In the reaction products is partly contained in aqueous
solutions and partly in the upper oil layer from which it
can be separated by rectification. Besides this~ ketone
Card 1/3 polymerization products of vinylacetylene as well as the

J11vosti,81ki"i f) I) W i f- I jj 11 t)1v P, I J)~') ?I Ca f.tt ly 1, y 9..;
Hydration of Acetylene and its Derivatives in tiie
Vapor Phase State,. I. Hydration of Vinylacetylene to
Idethylvinylketone
2-acetyl-6-methyl-293-dihydropyran are obtained,, The
results of the temperature influence and of the spatial
velocity of vinylacetylene on its hydration process in
the presence of various catalysts are mentioned in a table.
From the data of the table it can be concluded that cadmium
tungstenate has the greatest activity and selectivity with
respect to the yield in methylvinylketone, The maximum
yields in methylvinylketone which had been obtained by the
mont effective conditionn ubove thp ineritioned aittalyota are
not leau than those of the hydration of vinylacetylene in
the liquid phase by means of mercury catalynts, as mentioned
in publications. The investigation on the lengthiness of
a con-tact reaction cycle showed that after 3 operation
hours the activity of the catalysts drops in consequence
of the deposition of polymers and resins on their surfaces.
The contact action of the catalysts can be regenerated in
the flow of a mixture of air and steam at from 400-450oc-
There are I table and 17 references.. 8 of which are Soviet.
Card 2/3

Investigation Within the Field of Catalytic Hydration Of 79-28-3-2o/61
Acetylene and its Derivatives in the Vapor Phase State. I. Hydration
of Vinylacetylene to Methylvinylketone
ASSOCIATION: Vuesoyuznyy nauchno-issledovatellskiy institut sinteti.
cheskogo kauchuka (All-Union Scientific Research Insti-
tute for Synthetic Rubber)
SUBMITTED: March 27v 1957
Card 3/3

AUTHORS: Gorin, Yu. A., Bogdanova, L. P. 79-28-5-4/69
TITLE: Investigation in the Field of the Catalytic Hydration
of Acetylene and its Derivatives in the Vapor Phase
(Issledovaniye v oblasti parofaznoy kataliticheskoy
gidratatsii atsetilena, i yego proizvodnykh).
II. Hydration of Phenylacetylene of Tertiary Bntylacetylenc-
of Dimethylacetylene, of 14ethylethylaoetylene and of Ethyl-
vinylacetylene (II. Gidratatsiya fenilatsetilena, tret-
-butil-atsetilena, dimetilatsetilena, metiletilateetilena
i etilvinilatsetilena)
PERIODICALz Zhurnal Obshchey Khimii, 1956, Vol, 28, NV 5,
ppo 1144-1150 (USSR)
ABSTRACTt In the previous paper (Reference 6) results were descri-
bed which had been obtained in the hydration of vinylace.,
tylene on solid catalysts which contained no mercury com-
pounds. In this paper the authors tried to hydrate other
mono- and disubstituted derivatives of acetylene on the
cadmium-calciumpho8phate catalyst. It ras shown that this
way ketones of different structure can be obtained from
Card 1/3 acetylene derivatives. Hydration in the vapor phase takes

Investigation in the Field of the Catalytic 79-28-5-4/69
Hydration of Acetylene and its Derivatives in
the Vapor Phase,I1. Hydration of Phenylacetylene of Tertiary Butylacetylene
of Dimethylacetylene, of Uethylethylacetylene and of Ethylvinylacetylene
especially effectful a course for the monosubstituted
acetylene derivatives, this is less the case with
disubstituted ones; these latter do apparently not react
as quickly, and only with small yields of the hydration pro-
ducts consisting of ketones; this is probably because of
their structure. Thus the hydration conversions of some
mono- and disubstituted homologB of acetylene on cadmium.-
-calciumphosphate catalysts in the vapor phase were investi-
gated. In comparing the depth of conversion of mono- and
disubstituted acetylene homologs in the hydration process
in the vapor phase on a catalyst it was found that on the
same conditions their activity depends on the nature of
the radical at the triple-bond. Disubstituted acetylene
derivatives do not hydrate as quickly as the monosubstituted
ones on these conditions. Schemes were proposed which de-
monBtrate the course of hydration of acetylene and of its
derivatives in the vapor phase on solid catalysts.
Card 2/3 There is 1 table and 19 references, 13 of which are Soviet.

Investigation in the Field of the Catalytic Hydration of Acetylene and its
Derivatives in the Vapor Phase. II. Hydration of Tertiary Butylacetylene
of Dimethylacetylenef of Methylethylacetylone and of Ethylvinylacetylene
ASSOCIATION: Vacnoyuznyy nauchno-iseledovatellskiy institut sinteticheskogo
kaiichuka (All-Union Scientific Reaearch Inntitute for Synthetic
Rubber)
SUBMITTED: April 24, 1957
Card 3/3

AUTHORS:
TITLE: D1ene-,Hydx,.v:;a-rbc,-,s of Ursaturo.-!.ed Alcohols ua-.
levodorody iz --pirtov) I!. The Catalytic De-
hydration of TiE:'--'i,! Alonhol ai-.d of 2--Et'-y1hexene--2--o1---1
in Dler~e--Hydro:~&.rbor-;,A (11. Kataliti-!heskaya degidzatat2iya
tigl~w,vogo spir-,a i 2--etilgeksen-.2--ol~-1 v diyenovyye
ugievodorody' )
PERIDICAL, Zhurnal obshchey klj,'m7l. in
~ I , 58, Vol. 0B, Nr 6., pp. 1421-1426
(USSR)
ABSTRACT: Already earlier the authors fouTid (Ref 1) that the use of
the components of the cataly-st aocording to S. V. Lebedev
(B2 ) and of the phosphate catalysi makes possible the syn--
thesis of the diviny! of croty-1 alcohol in a gocdyield. It
was of interest -"-o inves-r. igate, nhether these catalysts
could also be used in the dehyd-z-ation of other a,.P--unsatu-.
ra ted alcohola in order tc, obtain hydrocarbons consiBting
of a system of doubie bcnds. The catalytic dehydration of
tiglic alcohol to, iooprene by means of the ab:-ve mentioned
Card 1/3 catalysts wa-z investigated. The phoLiphate catalrst il.~i already

.3 u V, '17 (9- -2B--G-- 1 /63
Diene --Hydroa arb one of Unsaturated Aicohols. II. The Catalytic Dehydreation
of Tiglic 'Al,-ohol and of 2--EthyIh(,xene--2- -o! --- in Dierte- Hydrocarbon.?
usad in the industrial synthesis of the divinvl of butylene-
94001-1,13. The isuprene yieid with the above mentioned ~~a-
talyets is 6? 5~, calculated for the tiglic. alcohol. The ca--
talytit.- dehydxation of 2--othylhexenc-.2--ol.-I wao inveotipted
the same way. The yield of hydiocarbons (calcula'Zed for
C8~ ) for either oata.-tyst was also very Good. The liydxo-.
-2a'rans CaH114 obtained by means of the one oi the other are
identi,~al a-Ad mainly consi-4; of 21--athy1hexadiane-1,3 which
has to be regardsd as ini-iial product in the hyd-ration. As
the -~atalyti,-. dehydratioxx of crotyl alcohol and of the
CLP-unsatarated alcohols having ar, alkyl grQup in the a--po-
siti---n, obviously takes the same co,.Lrse under the formation
of bouLd dienF,~z,, the ass-amptli-3rL by Ostromyslenski-y; that in
the inteimediate stage of the reaction compourzds with an
alleiie gToup can. occur, muct be regarded as unfourided~ as the
w,~thors ma-Lnta--'-r.. There are 2 tables and 21j references, 12
-cf which are Sovirt.
Card 2/3

, 7T~7-23-6-1/63
_,~_ .. I
Diene -Hydrocarbons of Unsaturated Alcohol-:. Il. The Catai.-.ftic Dehydrat-Jor
of Tiglic Alcohol and of 2-Ethylhexene-2-ol-1 in Diene-Hydrocarbons
ASSOCIATION: Loningrradskly gromidaratwinnyy univorm-itnt
(Loningriml Mixto lhilvorit)ity)
SUBMITTED: May 2o, 1957
1.
Card 3/3

GORIN, Tu.A.; GORM, I.E.
---- --
Vapor phase catlytic hydration of acetylene and its derivatives.
Part 3: Catalytic hydration of acetylene over various solid catalysts.
Zbur.ob.khim. 28 no.9:2328-2333 S 158. (MIRA 11%11)
1. Vuesoyuznyy nauchno-iseledovateliskiy inatitut sinteticheskogo
lcalaebuka.
(Hydration) (Acetylene)

I ,
5Q) SQV/ t)4-59-3-3/24
AUTHOR: Gorin, Yu. A.
TITLE: Vapour Phase Hydration of Acetylene Into Acetaldehyde on Mer-
cury-freo Catalysts (Parofaznaya gidratatsiya atsetilena v
ukausinyy alldogid nt% n(-rtutnyPh katalizatornkh)
PERIODICAL: Khimicheakaya promyshlennost', 1959, Nr 3, I)p 8 - 14 NMI
ABSTRACT: A oonnidel-able drawback of mercury-containing catalysts for
the hydration of acetylene into acetaldohydu, in thcir
poiaonousness and the high price of Ug as well as the corrosion
protection which has to be provided because of the aggressive
medium necessary (ENO 3 and H2so4). A number of patents, mainly
foreign, therefore suggests other catalysts, an industrial appli-
cation of which did not seem-to have been carried out up to
now. The various catalysts mentioned in publications, are given
in the present paper, and they are explained in detail, the
corresponding data are given (Tables 1-8). The following con-
clusions are arrived at: cat4lysts containing free phosphorous
acid and copper- or zinc salts, lack the stability necessary
for an industrial application. The application of combustible
Card 1/2 catalyst carriers (coal, cuprene), prevents a regeneration of

Vapour Phase Hydration of Acetylene Into Acetaldehyde Z7OV/U_5q_3_3/2,1
on Mercury-free Catalysts
the corresponding catalysts in the air- or air-steam current.
Zinc phosphate with or without activation by means of copper
phosphate (0-4~'-) possesses good activity, selectivity and sta-
bility, and it can be regenerated as mentioned above, but ex-
hibits the drawback of allowing only a short period of contact
(3-4 hours). Copper-calcium phosphate catalysts with 0.1-0.2%
of copper phosphate show the drawback of possessing only insuffi-
cient stability (300-600 hours). Cadmium-calcium phosphate cata-
lysts completely fulfill the requirements, they were used during
2600 hours in the Karagandinakiy zavod SK (Karaganda Works for
Synthetic Rubber ) without losing their activity in the test,
and they can also be regenerated with nitric acid in case of a
disactivation. (Results of laboratory tests are graphically
given in a table). There are 1 figure, 8 tables, and 30 refer-
encea, 24 of which are Soviet.
Card 2/2

AUTHORS; Gorin, Yu. A., Bagdanova, L. F. ~rjv/79-29-2-4/71
......... .....,
TITLE; Inveatigation of the Vapor-phase Hydration of Acetylene and
Its Derivatives (Issledovaniye v oblasti parofaznoy gidratatsii
atsetilana i yego proizvo(Inylth). IV. Afffliation of Ethyl and
Butyl Alcohol to Vinyl Acetylene Under the Influence of Solid
Catalysts (IV. Prisoyedineniye etilovogo i butilovogo spirtov
k vinilatsetilenu pod vliyaniyem tverdykh katalizatorov)
PERIODICAL: Zhurnal obshchey khimii, 1959, Vol 29, Nr 2, pp 365-366 (USSR)
ABSTRACT
Card 1/3
The reaction of vinyl acetylene with alcohols is of great
interest, as it leads to the formation of various products,
depending on the catalyst and the reaction conditions chosen
(Refs 1-5). Gorin showed (Ref 6) that by using zinc oxide as
a catalynt at 325' in the vapor phane, ethyl and butyl alcohol
affiliate to acetylene, forming vinyl ethyl and vinyl butyl
ether. On comparin- the affiliation of these alcohols to acety-
lene by a solid catalyst with the same affiliation of water
under equal conditions, the authors assume the first product
forming from the affiliation of water to acetylene to be vinyl
alcohol (in analogy with vinyl ether), which i4 its turn iso-
merizen to acetic aldehyde. An attempt is made in the present

Investigation of the Vapor-phase Rydration of SOV/79-29-2-4/71
Acetylene and Its Derivatives. IV. Affiliation of Ethyl an,.' Butyl Alcohol to
Vinyl Acetylene Under.the Influence of Solid Catalysts
paper (in analogy with the affiliation of water to vinyl acety-
lene) to affiliate alcohols to vinyl acetylene under the
influemce of solid catalysts, zinc oxide being employed in
the first place. On attempting the reaction of vinyl acetylene
with ethyl and butyl alcohol, two molecules of butyl alcohol
were found to affiliate to the hydrocurbon at the acetylene
bondp under formation of a 1cotal:
41f9
elf + ?C if 61f
2 4 9 3
OC 4H9
The yield of ketals was up to 20
The yield of the reaction products of vinyl acetylene with
othyl alophol wan low, only up to 20 %, mont probably bocauue
Card 2/3

Investigation of the Vapor-phase Hydration of SOV/79-29-2-4/71
Acetylene and Its Derivatives. IV. Affiliation of Ethyl and Butyl Alcohol to
Vinyl Acetylene Under the Influence of Solid Catalysto
of their low stability under the reaction conditions. There
are 8 references, 4 of which are Soviet.
ASSOCIATION: Vsesoyuznyy nauchno-isoledovatellskiy institut sintetiches-
kogo kauchuka (All-Union Scientific Research Institute for
Synthetic Rubber)
SUBMITTED: December 16, 1957
Card 3/3

5 (3)
AUTHORS: Gorin, Yu. A., Ivanov, V. S., S OV/711- 2 9 -4 -13/7 7
1,LM1-n-b-v-a-,-T-. G., Zlato-urshaya, V. V.
U
TITLE: D i one Tlydroc~-rbons Fro%i Unsaturated Alcohols (Diye-ovyye
u~jovodorody i2 nepredellnykh spirtov). III.Catalytic
Cleava~,-c of Allyl Carbinol (III.Yataliticheskoye razlczheniye
allill:arbinola)
PERIODMIL: Zhurnal obshchey lzhimii, 1959, Vol 29, Nr 41 PP 1104 - 1100,
(USSR)
ABSTRACT: On the strenL;th of previous investigations of the autho2s
0) and other chemists (Refs 1-8) it is shown in the present
pa;~er that under conditions under which an a, P-unsaturated
alcohol (crotyl alcohol) readill, splits off water and
yieldin,- divinyl with 05-80 Molelo, tho alll oa-rbinol pr.-.-
riarily undergoes cleavage, thus yieldinE propylene and formel-
dehyde. The authors investi-at,a tho lirccess of the catalytic
uransformation of allyl carbinol or- some dehydratine covponents
or the catal,,st of S. V. Lebedev at 3500 as well as on the si-
licaCel-tantalum catalyst at 3700. Under these conditions di-
vinyl is formed from allyl carbincl in s-mall quantities only.
Card 1/2 It was found that on the deh,,,dratin~; co-n-,onents of the cata-

Diene Hydrocarbons From Unsaturated Alcohols. III.Cata- 30V/79-29-4-13/77
lytic Cleavage of Allyl Caibinol
lysts B and B, of Lebedev chiefly a cleavage of the allyl car--
0
binol takes place to Give propylene and formaldehyde. The data
obtained do riot support the assumption that the formation of
divinyl via the allyl carbinol is possible in the process of
Lebedev. In order to complete the above-mentioned data it must
be said that the transformation of butanediol-1.3 on the dehy-
drating component of the catalyst of Lebedev takes place under
the formation of a considerable quantity of propylene (-Ref 15)-
1n the liquid cleavage products of butanediol -1.3 on the Lebe-
dev catalyst methyl alcohol was found (Ref 16). ComparinJ the
data obtained by Lebedev and those of the present paper it may
be assumed that butanediol -1.3 splits off in the be-in-
ning one molecule of water and is converted to allyl carbinol
which is cleft under the influence of the dehydrating component
to Give propylene and formaldehyde. The latter is reduced to
methyl alcohol (Scheme). There are 1 table and 26 references,
17 of which are Soviet.
ASSOCIATION: Leningradskiy gosudarstvennyy universitet (Lenin&Tad State TThi7P_-tftj)
SUBMITTIM: February 10, 1958
Card 2/2

5 0)
AUTHORS: Corn, 1. K., Gorin, Yu. A. SOV/79-29--7-4/83
TITLE: Investigation in the Field of Catalytic HydratJon of Acptylene
and Its Derivatives in the Vapor Phase (Issledovaniye v oblasti
parofaznoy kataliticheskoy gidratatsii atsetilenA i ye-o pro-
izvodnykh). V. On the Influence of the Anions of Solid Cata-
lysts (V. 0 vliyanii anionov tverdykh katalizatorov)
PERIODICAL: Zhurnal obahchey khimii, 1959, Vol 29, Nr 7, pp 2125 - 2129
(USSR)
ABSTRACT: In order to investigate the influence exerted by anions upon
the catalytic hydration of acetylene and its derivatives, the
authors chose cadmium- and calcium salts of various acids. Cad-
mium served as an active cation, calcium, on the other hand, as
an inactive cation (Ref 2). The latter was intended not to mask
the catalytic properties of the anions. The simultaneous effect
of some of these anions was investigated on catalysts with acid
character, viz. phosphoric and tungstic acid and the anhydrides
of molybdic and vanadic acid; these are compounds which are
sufficiently stable and r~)t volatile at hiCh temperatures. All
catalysts were tested rc the same temperature, & sa-me rate of
Card 1/3 flow of acetylene and its dilution with steam so that the ex-

1. 1; t 11*1
Ttivomt I gat ~tm I AU1 f, P 1. Pi I (1 6 r C' ft t It I y f, IIfy I r rl r.
A611 UYI Wnl Ind T t-A D a TiL 1 .3 ~1144 If, th-a T_-4 r ?3 1 4
1,41 t, [wo--r, t jj rj i f 1,.! t~,)
PhOMPhaten Of cadmiliff, proved to be the moot actiYe ones. The
influence exercised by the anions of the salts on the hydra-
tion of acetylene in the vapor phase becomes manifest only in
the case in which the catalyst contains a cktion which in nqp-
able of activating naaty)c?nq or n hydrotron inn (Proton). In tho
t,014bilaa of Itit J1140tiva atstioll tlAa alliona 11hVe hardly any effec
e.g. Ca**). The nature of the anion in cadmium salts seems to
t
exercise no influence on the primary activation processes of
acetylene and on the formation of polar complexes. The effect
of the anion on the hydration of acetylene results only in a
variable capability of transforming acetic anhydride into by-
pro(lucts. In table 1 the results of the catalytic activity of
Cd- nnd U-nalts ara compared with thone of tho oorronpondIng
oalta. Thoro aro 3 tabloo and 21 rofijrcinooti, 17 of Wh1e), aro
Soviet.
Card 2/3

Investigation in the Field of Catalytic Hydration of SOV/79-29-7-4/63
Aoetyleno and Its Derivatives in the Vapor Phase.
V. On the Influence of the Anions of Solid Catalysts
ASSOCIATION: Vsesoyuznyy nauchno-isaledovatellskiy institut sinteticheskogo
kauchuka imeni S. V. Lebedeva (All-Union Scientific Research
Institute of Synthetic Rubber imeni S. V. Lebedev)
SUBMITTED: July 2, 1958
Card 3/3

5(1,3)
AUTHORS: Gor~Li,,;.Yu*,-;.A. , Sokolova, S. G., SOV/20-125-1-20/67
TaM_eleyeva, A. K.
TITLE: Determination of the 2ole Played by I'lethanol in the Contact
Process of Divinyl rrcduction From Alcohol by Usin,- ;7~e-t-haanol
Marked With Radioactive Carbon C 14 (Vyyasneniye roli metanola
-v kontaktnom protsesse polucheniya divinila iz spirta s
primeneriiyeim metanola, mechennogo radloWktivn5-in uglcrodlom flu,)
P11,11IODICAL: Doklady Ak-ademii nauk SSSR, 1959, Vol 12'5, Nr 1, PP 701-02
(USSR)
ABSTRACT: 1,41ethanol -is one of the products of catalytic transformation of
ethanol in divinyl (method devised by S. V. Lebede7). Methanol
forms as a by-product and is no admixture of the initial
ethanol. Its separation from unreacted ethanol in the reaction
-oroducts ("reclaimed" alcohol) is very difficult so that
methanol partly enters again the production process and
accumulates up to -_-2-57% Methanol may form also by reaction
from possibly formed formaldehyde (Refs 1, 2). The first author
(Ref 3) expressed the assumption that formaldehyde may separate
Card 1/4 the aoetic and crotonic aldehyde (intermediate products in the

Determination of the "ole Played by 1.7ethanol in the SrCI'/2C- I 2=- 1 -20167
Contact Process of Divinyl Production From Alcohol by Usiri3 '.:ethanol Iarked
With Radioactive Carbon C14
divinyl formation) by condensation from the reaction sphere
and thus, it may reduce the divinyl yield (Refs 4, 5). For the
solution of the problem mentioned in the title a series of
experiments were carried out at 400' on the Lebedev industrial
catalynt by a tranefornation of an alcohol - aldehyde mixture
(q', aoetio aldehyde) with an addition of 2-5~5 mnrked methanol.
The fractions obtained from fractional distillation are
characterized in table 1. They corre-oponil to hydrocarbons rith
4, 5, G, 7 and 8 C atoms. The residue after the distillation of
divinyl corresponds to fraction C5* The nature of these
substances has not yet been determined. Among others amylene,
piperylene, and isoprene (Refs 1, 7) were found in the
C5substance3. The results of radiometric determinations are
shown in figure 1. Tt may be conoluded from it that the
C5fraction as well as fraotion C, i.e. the fractions with an
I
odd atomic number have the highest activity. Fraction C 4
Card 2/4 (divinyl) contains no C14. The activity of fraction C 6 is

Determination of the Role Played b;( in the 1-)0-1/20-12--- 1-20/10
Contact Process of Divinyl Production From Alcohol b,y Using Marked
"Vith Radioactive Carbon C14
hardly a quarter of that of C 51 C8 lags considerably behind C 7'
The oc,%urrencc of a certair, i-adic-ctivity in the fractions -~-.ith
an equal number of C atoms may be explained by an insufficient
Practionation. However, C hydrocarbons might have formed
1 6 +
partly in the reactJon C+ ----) C + C (a partial crackinj). This
7 6
may hold also for the C 8 fraction. In any oase, these by-
processes are of no great, importance and cannot eliminate the
above regularity. On the basis of the results the authors give
hypothetical schemes wh4r
.-,b indicate that methanol participates
in the formation of hydrocarbons of the odd series. The
assumptions made by Lebedev (Ref 1) on the possible
participation of formaldehyde in this process are the most
probable ones. The C 7 hydrooarbons may form as condensation
products of formaldehyde with C6 uldehydes which are by-
p--oducts of the Lebedev pT-cess. it may be seen from scheme 1
Card 3/4 that formaldehyde forms the cr-,tonic aldehyde and +hus,

Determination of the Role Played by L'ethanol in the SO'1/20-125-1-20/67
Contact Pi,oceva of Di,.rinyl Product-ion rcm Alcoho2 by Uz;ir,, i.iethanol Marked
V 1
With Radioactive Carbe 1 C14
reduces the divinyl yield. For this reason the removal of
methanol possibly may increase this yield. There are
1 figure, 1 table, and 7 Soviet references.
ASSOCIATION: Vs9soyuznary nauchno-issloclovatellskiy institut sinteticheskoco
kauchuka im. S. V. Lebedeva (All-Union Scicntific Research
Institute for Synthetit~ Rubber imeni S. V. Lebedev)
PRESURTED: November 15, 1956, by L. A. Kazan3iciy, Academ-1cian
SU13MITTED: July 28, 1950
Card 4/4

gal
411
Ila,
I
lit
-V Iva It
I Is's JIM
:81
I 4's

S//0791/60/030/011/020/026
300 1 /303"~
AUTHORS, Gorin, Yu. A., Svetozarova, V. M., Gorn, 1. K., and
_K_ru_p_y`_r,1_1eva, T. A.
TITZIE: investigation on the Catalytic Hydration of Acetylene and Its
Derivatives in the Gas Phase. VII. Study on Copper-phosphate/
Calcium-phosphate Catalysts
PERIODICAL: Zhurna 1 obshchey khimii, 1,060, Vol. 30, No. 11,pp. 3817-3822
TEXT: Basing on the publications Refs. 1-8, the authors of the present
work studied the action of copper phosphate and various other copper salts
as agents for 'bringing about the hydration of acctylene. Calcium phosphate
was used as second component, since Ref, ~ mentions the greater stability
of oatalysts prepared with this carrier. The authors tested the copper
phosphate catalyst, and its mixtures with calcium phosphate. Calcium
phosphate, which is inactive itself, is activated by addition of 0.01-111.
copper phosphate, this activation increasing with higher percentages of
copper phosphate up to a maxi-num at Higher percentages reduce the
Card 1/3

investigation on the Catalytic Hydration of S/o7q/60/0~0/011/020/026
Acetylene and Its Derivatives in the Gas B000055
Phase. VII. Study on Copper-phosphate/
Calcium-phosphate Catalysts
activity. The authors were interested to find out how a variation in
oalcium-phosphate composition would affect the copper-phosphate/calcium-
phosphate catalyst. Several catalysts werp prepared which contained 0.1%
oopper phosphate applied to mixtures of secondary- and tertiary calcium
phosphate of various compositions. It was shown that the application of
0-1 - 0.3% copper phosphate onto calcium phosphate leads to highly active
and selective catalysts for the hydration of acetylene. It was found
that the activity of the copper-phosphate/calcium-phosphate catalyst de-
pends on its content of neutral and acid calcium phosphates. Catalysts of
a composition approaching neutral tertiary phosphate have the highest
activity. Addition of 0.1 - 0-3~ of other copper (II) salts to the calcium
phosphate has about the same effect as addition of the same a-mount of
copper phosphate. The activity of catalysts prepar?d with metallic copper
and copper (I) chloride is low. By applying the cop-er-phosphate/calcium-
phosphate catalyst, prepared in the required manner, the hydration process
of acetylene can be carried out in a 100 h working cycle at an average
catalyst working life of 600 h. There are 1 table and 14 references:
Card 2/3

Investigation on the Catalytic Hydration of
Acetylene and Its Derivatives in the Gas
Phase. VII. Study on Copper-phosphate/
Calcium-phosphate Catalysts
11 Soviet, 2 US, 1 French, and 1 German.
SUBMITTED: October 24, 1959
S/079/60/030//011/020/026
B001/BO55
V I/
Card 3/3

S/.079/60/030/011/021/026
B001/BQ55
AUTEORS: Gorin, Yu. A. and Gorn, 1. K.
TITLE: Investigation on the Catalytic Hydration of Acetylene and Its
Derivatives in the Gas Phase. VIII. On the Role of the Carrier
in Two-component Catalysts During the Hydration of Acetylene
to Acetaldehyde
PERIODICAL: Zhurnal obshchey khimii, 1960, Vol. 30, No. 11, Pp. 3822-3826
TEXT: It is evidently still assumed by researchers that in the catalytic
hydration of acetylene and its derivatives in the gas phase, the catalyst
has no effect on the water molecule during its addition to the acetylenic
bond. The authors of the present work, however, studied the activity of
various two-component phosphate catalysts and obtained experimental results
which indicate that the catalyst is actively involved in this stage of the
reaction. In an earlier paper (Ref. 8), the authors found that the copper-
phosphate/calcium-phosphate catalyst, among others, is very active and that
the calcium phosphate itself is inactive, its only effect being that of
Card 1/3

Investigation on the Catalytic Hydration of S/079/60/030/011/021/026
Acetylene and Its Derivatives in the Gas BOO1/BO55
Phase. VIII. On the Role of the Carrier in
Two-component Catalysts During the Hydration
of Acetylene to Acetaldehyde
increasing the surface development of the active phosphate. In order to
increase the surface of the catalyst by means of other carriers, activated
carbon, burnt silica gal, and pumice were used in combination with active
phosphates. The authors studied two types of catalysts, using copper
sulfate as active agent for the one, and cadmium phosphate for the other
type. The experimental data obtained for phosphate catalysts composed of
two components, with different carriers, are listed in a table. These data
show that not only calcium phosphate but other alkaline-earth phosphates
also give active catalysts in combination with copper- and cadmium
phosphates. The use of activated carbon, silica gel, and pumice as carrier
for the phosphate gave catalysts with greatly reduced activity, and caused
side-reactions as well. It is concluded from these data that the role of
the catalyst in acetylene hydration in the gas phase is more colai~lex than
appears on first sight. It is thus shown that activated carbon, burnt
silica gel, and pumice, the surfaces of which are seemingly electroneutral,
Card 2/3

Investigation on the Catalytic Hydration of S/079/60/030/011/1,021/026
Acetylene and Its Derivatives in the Gas B001/5055
Phase. VIII. On the Role of the Carrier in
Two-component Catalysts During the Hydration
of Acetylene to Acetaldehyde
cannot be used as carrierB for the above processes. Alkaline earth phos-
phates with their ionic crystal structure, however, prove to be good
carriers for these catalysts. It wan also found that the activity of' the
catalysts in the gae-phase hydration of acetylene is determined not only
by their ability to activate acetylene, but is probably also determined
by the effect of the catalyst on the reacting water molecules. This effect
aDDarently consists of an additional polarization of the adsorbed water
molecules under the influence of the ionic lattice of the catalyst or the
carrier, thus easening the reaction of water with the activated acetylene
molecules. There are 1 table and 11 references; 8 Soviet, 2 US, and
1 German.
SUBMITTED: October 24, 1959
Card 3/3

6 61
AUTHORIS,': Gorini Yu,, A., Ivan0vt V. S.
TMEs Explanation of the reaction of the form3tion of ctrtain by-
PTOdUCtS in the process -of catalytic divinyl synthesis by
2~. VLeb ed ev I o metb oa
Weolativt~,yy zhurnal. X11ifflUlls no- 4p 1963, 221, abBtract
4M62, (In''colIectionj Xataliz v vyssh. shkole. Tr. I Mezhvuz.
sove~hohaj%iya.. no. 1, pnrt 2~ M., Mosk. un-t, 1962, 258-274)
TEXTs The authors prasemt diagrams for the foxnEition of CH OH, all7l
3
carbinol, hexadi6ne-lt,3$3-methylpenta~ii-1,3-ene and eyclohexadi-1,3-ene$
which obtaiue:a as I,by-produets from thm contact synthesis of divinyl from
C 11 OH by the n6thod oT S. V. Lobedev. [Albstracter's notes Complete tran3-
2 .5
lation.
Card I/I

GAYEV, G-P-; GORITSXIY, YU.A.
OxYhemometer for infants and young childrene Trudy MEI
no.49:96-110 163. OCRA 17:3)

GORIN, Yu.A.; '-ROITSKIY, A.N.; L.M.; 5HATOVA, I.I.M.
Development of the process of the gas phase hydration of
acetylone to acettO-debyde on nonmarcury catalysts.
Khim. prom. no. 4:265-267 Ap 104. (MIRA 1717)

y I?( ;7"
Study J I Olt:! tIon of .,ci i;; i~, - g
iscp*~,e:ie by the delydroFe-,.,-at--' -m I; n-r I,
Mefti,~'ntalia 4 no.'.",.194-199 s
1. voe~;Ovu:myy
hogo t-,&uchillca

GORIN, Yu.A.; CI)MI, LK.
,--- - ~ '-~ - ~- ': - I
Vapor phase catalytic hydration of acetylene and its derivatives.
Part 10; n-Pentenes, by-products of the hydration of acetylene
to aceta'dehyde on cadmium-c-alcium. phosphate catalysts. 21 r.
org. khIme 3. no. 12:2090-2094, D 165 (MIRA 1.9-.: )
1. Vaesoyuznyy naucbno-issledovatellskiy institut sintetichesko-
go kauchuka Imeni Lebedeva. Sulinitted October 29, 1964.

ACC NR, AP70DO336 SOURCE CODE: UR/0413/66/000/022/0094/0094
INVENTOR: 5qx1u,_XjL. A.' Charskaya, K. N.; Rodina, E. I.; Kropachev, V. A.;
__74t
Alferova, L. V.; Kuren gins, T. N.
ORG: none
TITLE: Preparative method for elastic tetrahydrofuran copolymers. Class 39,
No. 188670 [announced by the All-Union Sceintific Research Institute of Synthetic
Rubber im. Akademician S. V. Lebedev (Vaesoyuznyy nauchno-issledovatel'skiy institut
sinteticheskogo kaucbuka); Institute of Macromolecular Compounds' AN SSSR (Inatitut
vysokomolekulyarnykh soyedineniy AN SSSRI)
SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 22, 1966, 94
TOPIC TAGS: elastic copolymer, bulk copolymerization, tetrahydrofuran copolymer,
readily curable copolymer , QC?01~ Mev, 3 CqO\,1"PrMdV,%OV)
ABSTRACT: An Author Certificate has been issued for a method of preparing elastic
copolymers of tetrahydrofuran with oxacyclobutane or organic oxides by bulk co-
polymerization in the presence of diethyl zinc hydrolyzates or of a system, con-
sisting of aluminumalkyl hydrolyzates and oxacyclobutane derivatives. To produce
vulcanization, the method provides for 'the copolymerization of the above-
mentioned monomers in the presence of unsaturated epoxy compounds (e.g., alkyl-l-pro-
panol or butadiene epoxide) as the third monomer- 5107
SUBAODE: 11o 07/ RIBM DATS: O5ju165/ ATD PRESS:
%Ora. III iinci__ 678,83*66, _067-M

ACC NRi AP6025626 SOURCE CODE:
INVENTORS: Gorin, Yu. A.; Rodina, E. I.; Charskayaj K. H.
ORG: none
TITLE: A method for obtaining rubber-like copolymers of tetrahydrofurane. Class
39, No. 183396 la-nnounced by All-Union Scientific Research Institute of Synthetic
Rubber imeni Academician S. V. Lebedev (Vsesoyuznyy nauchno-issledovatel'skiy
institut sinteticheskogo kauchuka)7
SOURCE: Izobreteniya, promy-shlennyye obraztsy) tovarnyye znaki, no. 13) 1966) 79
TOPIC TAGS; rubberj synthetic material; copolymer, copolymerization) monomer)
catalyst, aluminum compound, ethyl
ABSTRACT: This Author Certificate presents a method for obtaining rubber-like
copolyiners of tetrahydrofurane with the derivatives of oxycyclobutano by copolymer-
izing monomers in the mass* The products of aluminum alkyls hydrolysis are used as
catalysts. To obtain easy-to-vulcanize copolymers, 3-mothyl-3-aUyloxymethyloxycycl
butane or its mixture with the derivatives of oxycyclobutane (such as 3-ethyl-3-
chlormothyloxycyclobutane) is used as the derivative of oxycyclobutanes
SUB CODE i 1l/ amm DATE: oaug65
Card 1/1 mcs 678-83-074:66.o62.785+547-5~3

AUTHORS: Gorina, A. A., Kargin, V. A., Kozlov, P. M., 64-8-2/19
'-go-trelev, V. N.
TITLE: Production of Goods Prom Fluoroplast-4 (Pererabotka
ftoroplasta-4 v izdeliya).
Investigation of the Preforming Process (Iseledovaniye
protsessa tabletiroyaniya).
PERIODICAL: Nhimicheskaya Promyshlennost', 19579 Nr 8, PP- 5-9 (USSR)
ABSTRACT: The investigations concerning the detection of processes for
the production of goods from fluoroplast-4 were started in
1949. Foreign references (references 3-6) and the original
variants of the laboratories of L. V. Chereshkevich (NIIPP)
and of L. F. Vereshchagin (IOKh AN) were at the disposal of
the NIIPM where they were produced. The production method
was diyided into the following 4 stages:
1) preparation of the,pulverulent fluoroplast-4 for
preforming: a) thermal treatment of the powder, b) aeration
of the powder.
2~ Preforming
3 Caking together
4 Cooling of the finished product. In the investigation of
Card 113 the production method the papers of P. P. Balandin

Production of Goods From Fluoroplast-4- -64-8-2/19
InvestiCation of the Preforming Process
(reference 9) about the computation of the prese process
of dry refractory materials as well as the papers about the
preforming process in press powders were taken into
consideration (reference 10). The purpose of present paper
was the detection of the optimum specific pressure in the
preforming from the pulverulent fluoroplast-4, as well as
the detection of the optimum thermal retardation of the
tablets at this pressure. As criteria for the optimum
pressures and preforming times the variations of the linear
dimensions and of the specific weight of the pressed samples
were chosen. It is shown that the preforming from the
pulveralent fluoroplast-4 at specific pressures of not
below 300 kg/CM2 and not above 750 kg/cm2 is to be carried out.
It is shown that a thermal retardation under pressure is
necessary in the preforming. For the investigated dimensions
of the unworked pieces a formula
T = A H
D
Card 2/3 was found. This determined the dependence of the amount

Production of Goods From Flunroplast-4. 64-8-2/19
Investigation of the Preforming Process
of the thermal xetardation of the height and diameter of the
unworked pieces. T - optimum thermal retardation of the
unworked pieces of fluoroplast-4 under the preforming
pressure, in minutes. A - constant (in the polymers investigated
here it amounted to 7P7 - 9,1) H- the height of the unworked
piece. D - diameter of the unworked piece.
There are 4 figures, 2 tables, and 11 references, 2 of which
are Slayie.
AVAILABLE: Library of Congress
Card 3/3

GORINA, A.A.; KARGIR, V.A.: KOZLOV, P.M.; KOTRi;LiN, V.N.
"." I......
Procesoing polytetrafluoroathylone into Induatrial arLiclee. Ylin.
prom. no.8:453-457 D 157. (MIRA 11:2)
(Etbylone) (Flas tic Ei--Holdi rig)

KARGIN, V.K. ; GORINA, __A.A.--_,WRETSKAYA, T.Ii.
Electron microscope study of the mechanism of sintoring of
polytetrafluoroothylone (flunroplast-r). Vynolcomenood. I
rio.8:1141,-1147 Ag '59. (MIRh 13:2)
1. Nauchno-issledovateliskiy inatitut plastichaakikb mass.
(Rthylana)

50), 15(8)
AMOS: Gorina, A. A., Kargin, V. A., Koz1ov, P. MI. SOV/64-59-2-9/23
TITLE: Preparation of Phtoroplast-4 in Finished Products (Pererabotka
ftoroplasta-4 v izdeliya)
tnvestigations cc the Sintering Process of Semifinished Product_~-)
(Issledovaniya protsessa spekaniya zagotovok)
PERIODICAL: Khimicheskaya promyrhlennost', 1959, Nr 2,.pp 134-139 (USSR)
ABSTRACT: The process of pelleting was discussed in the preceding paper (Ref 11
The investigations of the sintering of semifinished phtoroplast-4
(polytetrafluoroethylene) (PP)-products was carried out in two
stages; first, the optimum conditions for the sintering were
examined, and second, the mechanism of the process was investigated,
Volume- and linear shrinkage are regarded as criteria for the
evaluation of the summation processes in sintering. Since the
proportion by volume between the crystalline and the amorphous
component of the polymer is a ftinction of temperature, corresponding
X-ray analyses were made, and it was found that at a temperature of
up 'to 30CP no considerable changes in the degree of crystallization
are to be observed. Only at 340 0 the polymer loses its crystal
Caxd 1/2 atmoture (Ref 2). The sintering of semifinished products should

Preparation of Phtoroplast-4 in Finished Products SOV/64-59-2-9/23
(Investigations on the Sintering Process of Semifinished Products)
therefore take place 4375~+-5 0. The experiments were made within
a large range of palleting pressure -C50~-500 kg/cm2) and at
sintering temperatures of 340, 360, 380, and 40DO at two different
beating velocities of the tablets to the sintering temperature,and
at three different cooling velocities of the semifinished products
after the sintering. The change in the linear dimension and in the
density of the sample was examined for the evaluation of the
sintering process. The results obtained are graphically represented
(Pigs 1-6). Optimum pressure in pelleting was determined to be
350-500 kg/cm?. In -the oase of small produots of (PF) the heating
velocity to the sintering temperature is of no importance, the
optimum temperature range for sintering is 375+150 (lower Umit
for low thermostability, upper one fcr highly Thermostable polymers).
Sintering takes place until the complete clarification of the
polymer. There are 6 figures and 9 references, 4 of -ah-1.,,h are 3oviet.
Card 2/2

5(4)
AUTHORS: Gorina, A.A., and Kargin, V.A.
TITLE: A Study of the Sintering Lechanism of Fluoroplast-4
Stocks - 1. A Study of the Sorption Process
PERIODICAL: Kolloidn~y zhurnal, 1959, Vol XXI, Nr 3, pp 276-1282
(USSR)
ABSTRACT: The authors report on a study of the sorption of low-
molecular matter by fluoroplast-4 (polytetrafluore-
thylene) and the diffusion of dyes in fluoroplast-4.
The foremost task to be accomplished was the evalua-
tion of the molecular pacllcin(~ and the microporosit,-T
of the material, particularly du-rin,- the sintering
process. The investigation lias sl~ovn, that pressed
stocks (tablets) of fl oroplast-LI. under specific
pressures of 500 kg/cO do rot exhibit maoroporosity.
At an increase of the sintering temperature the sorp-
tion capacity of fluoroplast-41 diminishes, reaching
itso minimum value at teriperatu.-,es betuvicen 3270 C and
'lard 1/3 390 0. At hiGhor sinte-rinG tciipcratu_-cs, the sorption

OV/-
A Study of the Sintering Llechani~m of I'luorop t -4 Stu-ock,~,
1. A Study of the Sorption Process
capacity increases. Thic s'Lie-,'s 4.-hat the r-4n'
. k. erinC.
process can be realized bct-~,----cn --'70C Luid ~9COC.
0
Detween 327 C and ~0'000-, this -pr,,~,co-rs pro-
ceeds very slo-~-J'ly, so tha---, jpr -~-: c -L;-ic ally it -All not
be realized in this intei--val. ILt tem.peratu.-es abolic:
3900C destructive and relaxinC proce--ses can be ob-
served. The latLer result in hiL,-1-h--.r -,:;orozii-,,- ind,
consequently, in an incrc:-',z~o in the sorption
of the inaterial. The opl-ii.-u--i
-L U il
for the sint-ering of t-,bllets is 375�1-"C.
The fact thot dyes ident-ically pe.--.me-ate -, o11',:,eth,;lene
and fluoropiast-4 testifi-,-~s, that in both cases, the
,dyes diffuse in the mass of the polym-1ric substance
and do not penetrate throuFh its j'-)o-C
U U _ - s. In poly-
ethylene, the rate of diffuoion is- c~)nsider--bly,
higher than in fluoropl,'--tst-4. Durini,-
, the sintering
Card 213 of the tablets, a closer j'L'.c1-.inG of" the po-L~mcr

'zOV/'c--`1 -_7-V25
A Study of the Sintering Mechanism of i.'luoroplast-4 Stocks
1. A Study of the Sorption Frocess
macromolecules can be observed. This is due to the
greater mobility of the molecules ~it high tempera-
tures, which leads to the destruction of the mole-
cu'ar interfaces. The authors mention the Soviet
scientist I.F. Kana-ets / Ref 12. The.-e are 5
graphs, 5 tables and 3 Sovict refei-ences.
ASSOCIATION: Nauchno-issledovatellski,-,, i proyektnyy institut
plasticheskikh mass, Moskva (Scientific Research
and Planning Institute of !!astics, Loscow)
rD
SUBLITTED: 24 h1wj, 1958
Card 3/3

-J
j2077
S/1 0-0/60/0',V/011/05/021
PGO 111, 5061
AUTHORS: Glukhov, Ye, Ye., Gorina. A, A_ Shelion, A. V,
TITLE: Deformation Properties of Polymerq'i
PERIODICAL: Vysokoaolekulyarnyye noyedin.entya. 1960, Vol, 2, No, 1,
pp. 30-45
TEYT The authors discuss equation ( 1 ", E inI 'C 1; 'C.' )./,c]
& : I he def ormatA on, v the t ime. (,0 an-i ii ~knl i~~,n
Cl ~ (f,.ln F Ee I- f')/ E- "I ((% .~ ;trecja- 1-ta Thcy
establish that only the value of 6. for the ~-ele-,rqoi and
temperat,are need be known to calcufate. t in aT. -on'37ant Stress
For a quantitative examinat4on it -is aufj n 1'11n:tior
r":;'flts
ee -"((1,T), for wbich equa;ion (7) is 9: '.D ri h.
twc' measarements, It is further explained a-
e 1, ai c M1`112 1 V 3 1 s n,) t u sabl e f o r t h- -. P
Card 1/3

82077
Di~formation Properties of Polymers
Boo!, /B06 I
oii,-vo when the coefficient EO values ar,~ be:w~,t:fl fln'i
That is proved by experiments on Ftcr:,p'-i- 4Varid i-%- n :I;IOTabI
The authors' experiments were carrif~d vi? h 9t: apTlq~'A^Illk wh,,ch fliaie
it possible to riic-~rd the deformation ;,rr.-. al rl t
a nd + ^mpta ra t ur o u r.-A ~T- pu r e s hea r 9 t -f! i i
ef til-2 tempera?.ure cyi the deformarier. prkr~--z 3
given in Table F-ig- 2 shows th~-.
rh-2
CI:Iefficient o. fc~r Ftoroplast-4, The de."--ta- h
pc-lywier after cooiing Jin various wqy,, ar~., fr,~-n
., -
~ T -3
'T at,
gives the deformation properties Qf hig
:,: ~ .-., - *i-.
,. ' -~ r
d,~riziily polyetby~-ene. and p
.2lZprrpy.-*
1) ro r,~ r., r t i e s o, f !, ar i ~u s sa m p I e s c. f F! r r, r. t1:-' T i - - -x v e a! -. t,, -:,,v r;
he theoretical conolu sions., whi,~h ar-?
purposes~ The :~,:,natants 71, and o. 'h~ r3,.,-- :1
polymer, the c:fastan*,s 6. and v,, its Wher.
known, the deforwarion in a given tiz.-e i' g-I'ven 7- arld *f~mrverat ir
can be caloulated, There are 2 flgqr'Rs~ -d
2 Soviet and ? US,
Card 1/3

82077
Deformation Properties of Polymers S/190/60/00~/01/05/02-i
B004./P,)6
ASSOCIATION. Naurhno-iseledovatell!~kiy Jnst"ut
(Sci ent i f i c Resear,:!h in s t 1o f
SUBMITTED. July 16. 1959
Card. 3/3

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A therrimsircm-CJ14 crynetit (Prepil. it
-00
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00 krin Under 2 allu. ail lor"UT1 till the tvIIIII. IIII'llik-Al III
00 70-M)". Thicadhiribum tomerl Scs,N; kg. I.s J~ .1311 -00
to At 48. Ekvatcd Ictulm ilturva--ed the adhi-simi and at 0 0
66 90" it waxIlkit. W sq. cut. Brass mut"- --'I"liv clietul- .
cally ckarmil fit was brass-plavil Mija thicki andt-imptivil
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No Imitadirriv rubber 44 *nil if chhm,4.tct. mla,tt to
Ille adbri4m did not rhanv front L111' I,, IIW. Lajrr~
00 alhimask cepreal mortU4. The mist. Limett contained librivil 1:411
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00 atul accelerator. Gminaldchydr (a unall pro;matiml III
)
00 inaliv tbir cemetit Inner watef-r"Atant
anti a j,tr.%rtvm-
tive. After mating. the metal was heated in air at I00
0 =*-: 125, (of It, .31) ruin.. the Unvulvallitt-d Tublict allached allil
00 vulicanited in a Inex- The adh"6,ri I,, t-1 III natilral
jublier wax 43 kx~ 14-t 4. clu., that j.~y"IIIvIiv No hulm.
400 dielthir tUbIKf 47. of vhhjttlvvtw subtler 11; it. M (it. surfact
00 was climm"Ily treated to inim-ow the surface (if the ron- N* 0
tact): natural rubber 411, itynthetir Na butsdirne rubber
00 V. ThPPA"nndiiiiiotchaiitvfriiiii'-Nl* tip 110'.
A. Pr,I,,ff A 0
ti 00

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-

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Open vuleanitatiOG Ul' it'n'Ina, metaffic and wdez ap-
paretub and taAke with rubber, M. Fmlw~v, (.;j?rIjij
-id L. Antos--- k
1937. Nti~ 9. 48-41 A d,scription 0 thr X UL SkWk jm~
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