SCIENTIFIC ABSTRACT TITOV, V. - TITOV, V.B.
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CIA-RDP86-00513R001755910003-0
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RIF
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S
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100
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July 16, 2001
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3
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Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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CIA-RDP86-00513R001755910003-0.pdf | 3.32 MB |
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27-5-18/25
TITLE; Improve the Training of Construction Workers (Uluchshit' podgo-
tovku stroiteleY)
and other complicated articles. In conclusion he suggests that
the directors be given the right to effect the proper classifi-~
cation of the graduates according to the results, since present-
ly all graduates are being classified grade 4.
INSTITUTIONt None
PRESENTED BY:
SUBMITTED:
AVAILABLE: At the Library of Congress
Card 2/2
TITOV., Vasil' ,
.. ". __ - - Y,
In the kingdom of beavers. Wn.n.Rt.no.1:14-15 Ja '58. (MIRA 10:12)
(Voronezh Province--Beavers)
KAZAKOV, N.; TITOV,,V.; SAYdIONENKO, Ye., tekhn. red.
(Intensive production on each fnrn] Kazhdomu khoziaistvu -
intensivnoe proizvodstvo. Smolensk, Smolenskoe kn~zhnoe izd-
VOY 1962. 55 p. (MIRA 16:il)
(Smolensk Province--Agriculture)
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LMING TH6 Ct-MUSION LF WUL SrSCR4_NS UNJX2 Tit--' 311MUL-
TAKEWS APPLICATION OF A MUSTANT STHiZ3 BY TENSION. N. D.
Tomashov andl.-L-Titoy. (Zavodakaya Laboratoriya,
1949,, vol. 1% Jan.p pp IpS-53). (In Russian). An apparatus
is described in which the simultaneous corrosion-testing of
18 wire "imen3 could be carried out under load, the
time of failure being recorded automatically. Assate 9f
tests on a steel of the following composition are given i
G 0.45%, VA 0.5?%, Si 0.23%, S 0.026% and P 0.023%.
The win was texpered and patented at 8009C. and specimens,
carefully degreased, were immersed under loads of 0.6, 40,
80, 100 and 120 kg., respectively, in water containing 3=11
quantities of free sulpNuric acid, the sulphates of alulanjux
and magnesium, &W the chlorides of ferric iron and calcium.
The oWc resistance of the specimens am determined after
corrosion. The results of the tests are shown graphically.
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SO.' VECHETMAYA I-X~5KVA, JAIJUARY-DEcEmorR j9521
c) A
USSR/Raysical Cherustry - Electr~-jclv-,riistry B-12
Abs Jour : Reforat zl=r - ifa.-L-iiya, No 2, 1957, 3954
Author : Froyman. '-J., T.LtfD-,, V~.i.
-ETo L)
Title : Inhibition of of 1TY11XO -'~:n InGo 1yon,
and Stecl by SurfacL: .*",iL-,1s of Som,--- Metals
Orig Pub : 221. fizz Hii-mi, 1956, 30, Ilo 4, 882-6'38
Abstract : InvestiCition of the ~,Cf,~ct of ~~alvanic cleposits of Ca,
Ni, Sa and Fb (0~-1-7-.A )-Ceposit;2d upon the p.~;,arizatioa
siles of the Arrico-Fe
and diffuslon Ivmu
L
merebrane or 65G st.,~(-l ra,~!:.ibrane, on the el,!ctro- 'if fusion
of hyftrogun (ED11) in a r")lubloil of 10% 11 ~SC4-4- 2,4
lo-5m lia,-uso, ni,', 2 -1 i~to~
1.1 -at i = 50 a~ -10, Fe an -~ e1
were -".- st nmic-11cac! at 70(Y-), In the Case Of Mt-,F--- du-.~O-
sits of Cu, Ni, Soi and Yb have little c:ffluct on ED11,
With MeFe dt!posits of Cu ari'- Ili -J.-L'i-ibit ETT-H th,.: more so
with incrunsing ta-!L2k-n,:qi. Thin lt.-rjosits of S.-.- an-~', Fb
:xcolorato EDIf, thick Joposits inhibit itu~ Thc:
Card 1/2 . 198 -
TITOVt V.A., XOMAR, E.G., MONOSZON, M.A., STOIDV., A.M.,, SHEKTERt V.M.
wExperimental Ring-Shaped 200-650 MeV Stong-Focusing Proton
Acceleratorp" paper presented at CERN Symposium, 1956, appearing in
Nuclear Instruments, No. 1, pp. 21-30, 1957
319631
S/081/61/000/023/021/061
B117/B147
AUTHORS: Titov, V. A., Agapov, 0. 1., Tomashov, U, D.
TITLE: Corrosion of tantalum, niobium, and their alloys in sulfuric
acid at elevated temperatures
PERIODICAL: Refer'ativnyy zhurnal. Khimiya, no. 23, 1961, 283, abstract
231215 (Sb. "Korroziya izashchita konstrukts. metallich,
materialov". MI., Mashgiz, 1961, 187 - 195)
TEXT: It was found that in 90% H2SO 4 at 250 OC a more2than 30-fold
reduction of the corrosion rate (from 15.1 to 0.5 9/m hr) and a strong
change of the potential in positive direction (from 0.25 to 0.77 v) are
observed in Ta-Nb alloy (on transition from an alloy with a content of
34 at% Ta to one with 49 4 at%). It was also shown that for Ta-N11 alloy
(96.2 at% Ta) at 2500c, ~O% F2SO 4 is the most aggressive medium as
compared to its solutions of different concentrations. I Abstracter's notia.
Complete translation.
Card 1/1
5/08 1~ 000/023/031/061
B138/B101
AUTHORS: Titov, V. A., Balandin, I. M., Tomashov, N. D.
TITLE: Investigation of the efficiency of different methode of
protecting metals in solutions of sulfuric and phosphoric
acids at elevated temperatures
PERIODICAL: Referativnyy zhurnal. Khimiya, no. 23, 1961, 290, abstract
231276 (3b. "Korroziya i zashchita konstrukts. metallich.
materialov". M., Mashgiz, 1961, 200 - 214)
TEXT: The effect of cathodic (As and Bi ions) and anodic (Cu, Ag, and Au
ions) corrosion inhibitors has been investigated, as also electrolytic
protection by anodic polarization using Cu, Ag, and Au depositions and
Ag and Au contact, on the rate of corrosion of stainless steels WB~,19T
(1Kh16N9T) and )~23HM13A3T (Kh23N28M3D3T) and the alloy -)0461(EI461)
in 10cif. solutions of H2SO4and H3PO4 at a temperature of 2500C. The
cathodic corrosion inhibitor, Bi, has been found to have the greatest
inhibiting effect for stainless steels in H 2S0 4* Corrosion of the Ni
Card 1/2
31966
3/081/61/000/023/.,31/061
Investi.-ation of the efficiency ... B138/B101
alloy is more effectively reduced if it has a Ou coating. In H 3P04 an
addition of Ag ions to the acid solution is the most efficient way of
reducing corrosion of the stainless steel; and the Ni alloy. [-Abstracter's
note: Complete translation.]
Card 2/2
S/081/61/000/021/033/094
I B100147
AUTHORS: Titov, V. A., Korovin, Yu. M.
-TITLE: Effect of hydrogen absorption on the strength of steel
PERIODICAL: Referativnyy zhurnal. Xhimiya, no. 21, 1961, 254, abstract
211105 (Sb. "Korroziya i zashchita konstrukts. metallich.
materialov", M., Mashgiz, 1961, 223 - 229)
TEXT: The authors studied the effect of the pH of the solution and the
current density on the H2 amount absorbed by Y9A (U9A) steel wire samples
under tension. They also studied the effect of the concentration of H 2s04
1i
Wid that of 4tl(4M) or KC(Ks) corrosion inhibitors on the resistance of
corrosion fatigue of steel 50 wire samples in cathodic polarization and
without it. In 1% H 2So4, saturation with H 2 of UqK steel under static
2
gnsion occurs at D . 2a/dm . With concentrations of H 2s04 between 0.1 and
15%, the strength of steel 50 decreases rapidly; it rises, however (in 1%
H so )9 with addition of 4M and KS corrosion' inhibitors due to inhibition
1.2 4
Oard 1/2
S/061/61/000/021/033/094
Effect of hydrogen absorption... B101/B147
pf hydrogen absorption by the steel. 4M proved to be more efficient than /C-11
KS. [Abstracter's notes Complete translation. I
Card 2/2
3/137/61/000/012/137/149
AOO6/A1O1
AUTHORS: Milividskiy, M. G., Ignatova, Z. I., Vedeneyeva, M. A., Titov, V. A.,
Kikut, A. V.
TITLE: The use of urotropine to inhibit corrosion of steel equipment In
ammonium chloride production
PERIODICAL: Referativnyy zhurnal, Metallurgiya, no. 12, 1961, 53-54, abstract
1214oo (V 8b. "Korroziya I zashchita konstrukts, metallich. materia-
lov", Moscow, Mashgiz, 1961, 245-253)
TEXT: The authors studied corrosion behavior 'of 1X18H9T (1Kh18N9T), X17
(KhM, 1X13. (lKh13) steel grades and Armao-Fe in a YNC1 + Na2S04 solution. The
possibility is shown of using !Khl8N9T, Kh17 and Kh13 steals under the given
conditions as sufficiently corrosion-resistant construction materials for the
equipment. The use of urotropine as a corr'o*sIbn inhibitor in the given media
(at pH 6-8) is not effective for stainless steels. When large amounts of uro-
tropine are added (up -to 1%) the oorros'io*n rate. of the steels investigated drops
by not over 2.5 times. The addition of iurotropine in an insufficient amount may
on the other hsnd.~entail a corrosion rate 1here"e for Kh17, 1Kh13, and lKh18N9T
Card 1/2
S/137/61/000/012/137/149
The use of urotropine to inhibit corrosion ... A0061AI01
steel. The corrosion process proceeds with mixed cathode-anode control for
stainless steels when-using an evaporating apparatus, and with cathode control
for,grade 3 steel. The nature of the dependence of the corrosion rate on
urotropine conaentration and the effect of urotropine admixtures on electrode
potentials and kinetics of electrode processes, lead.to the assumption that
urotropine is a mixed corrosion inhibitor under service conditions of an
evaporation apparatus. There are 7 references.
Ye. Layner
[Abstracter's note: Complete translation]
Card 2/2
--T4~ov --YfAiL ZOTOV, V.L.; MEDVEDEVA, S.F.
Corrosion and protection of the equipment of chemical plants.
Khim.prom. no,4:286-288 Ap 161. OKM 14:4)
1. 14oskovskiy institut stali imeni J.V.Stalina.
(Chemical engineering - Equipment and supplies)
(Corrosion and anticorrosives)
S/081/61/000/022/031/076
B110/B101
Titov, V. A., Markovich, L. A., Prosvirin, A. V~
TITLE: Study of corrosion resistance of metals and alloys under
conditions of hexachlorane produr!tion
PERIODICAL: Referativnyy zhurnal. Kh-.--.~ya, no. 22, 19617 258, abstract
221169 (Sb. "Korroziya i zashchita konstrukts. metallich.
materialov". M., Mashgiz, 1961, 254 - 259)
TEXT: A study of the corrosion resistance (CR) of nonferrous and black
metals and alloys in media used for hexachlorane production showed that
the Ni - Mo alloy type 30461 (E1461), Pb and Cr-Ni steels types 1080T
(lKhl8N9T) and 9t4654 (E1654) were unstable Linder the conditions mentioned~
It was found that Ta had absolute CR and therefore can be used as plating
material. CR of Ti in the gaseous phas 8 was satisfactory under
conditions of benzene distillation 4120 C. [Abstracter:s note: Complete
translation.
Card 1/1
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AUTFOR: Lan N. Titay Y A
_gel V
_77 ~,f i-hi-mal c-:T-E~anslon of selenium containing P-M&-U
SUIRCE: ~VN Azert6SR. lzvestiya, 53er Iya f' z ek-hnlchea"kh i matemaL icheakik�,
nauk, no. 1, 1965, 59-62
TOPIC VZS: selenllum, =,rstal ~Mper!ectl-')n, -~peclfic
density, thermal expansion
A:M1-'11.AC- 7c c-t-ck )r. ~-c 1:~ -,-Li lat.-)n "he physic&i Froper-
~M
the variati,:~r. a1" the denai~.W c: a-1
added. The investigated polycryetalline sampiss were prepared by direct melting of
the ~-~rgy- rents i, az-,c--1es r-f The r-amplea
w~l I ct '.he --ve r, was
e,! r aj, -
M C a, ax c:: %~-r a
-'C- --M am c &P. :!ens: j-r1L Selt'n!"m '4&q 1'j~.mc *-~ --e
L 65196-65
ACCESSION NR: AP5013430
w-p'? all 3,
L4 a,~ainsf *h,, '~e -ay ff'~- act t -r.) tie c~f CM a
wli mad P c,-. h e -i a n
S.,
-.y A f 'he Enc s,,.,
h
er.-
Vle-dep~~ correlate& with
peciAlarities in otther properties of selenium (the maximum of thei-1-i-n-ea-r ---- we f fidI4~
ccincfdos with the minimum of the denaity). Tentative explanations of the results
ar- Fi*-*-,.--, -.1 1,11 .-gearch !a necces6,i-ry. "The au-
thr- r-s"ts and
Dr 1r., e, e3'. 1.'I *, ie ~k. - :...5
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at.% rndi=
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ACCES)SI'514 NR: AT , (J
AUTHOR: Titov,-V.. A.
TITU: A metliod for tfte coding Df meteorc'-&ical pa r ame e r s
log heskogo
SOURCE: Lentnuad. kjauLl.-_, ia~iledrvatel lsliv inst'tut gidrometeor:)l ic
priborostroyenLya. ~.Trudy, no. 13, 1965, 155-159
TOPIC TAGS: meteorological coding, digital-Morse code transforMAtion, telemetrYll
radiosonde
A-BSTRACT: At present, most meteorological data from autoatattc radioteLwetr
Z L , I 71~e i~ then -arrted out by d '-.1ble
--se,
)T) "~P'v1 6
Card
-D- 60437~65
ACUSSION MR: AT5014146
t c~sl P", n""3tel =v ut gidromef-e or ologi,--he3kog.)
-)mt t
ACC NR.
AT7001818 SOURCE CODE-: UR/2778/66/000/015/0129/0137
AUTHOR: Zlatin, A. L.; Titov, V. A.
ORG: none
TITLE: Methods of diminishing the energy consumption by discrete-action elements
(review)
SOURCE: Leningrad. Nauchno-issledovatellskiy institut gidrometeorologicheskogo
pribo ros troy eniya. Trudy, no. 15, 1966, 129-137
TOPIC TAGS: hydrometeorology, measuring instrument, discrete action electronic
device, discrete action device, hydrometeorological instrument, energy consumption
ABSTRACT: The authors examine the conditions surrounding the operation of
discrete-action electronic devices used in hydrometeorological instruments. The
basic requirements for the elements in these devices are outlined. Methods of
decreasing the energy consumption of these discrete-action devices are reviewed
Orig. art. has: 6 figures. [Translation of abstract] (SP.
SUB CODE: 08, 09/SUBM DATE: none/ORIG REF: 011/OTH REF: 003/
-card
L 05907-67 1FdP (t) /ET!
IF-MCC-C NRt AR6017479
JD
CODE: UR/0137/66/000/001/AO08/AO08
AUTHOR: 1,ange, V. N ; Lange, T.-I.; Titov, V. A-..;- ` .,Chi zhevskaya, S. 11.
TITLE: Effect of iw:tum Imnurities on the physical and chemical properties of
selpnium 11 . IVT
IV
SOURCE: Ref. zh. Me .1lurgiya, Abs. 1A53
REF SOURCE: Sb. Mat(,-ialy dokl. 1-y Nauchno-tekhn, koXjfprentsii Kishilley4k
in-ta. Kishin!~v,
TOPIC TAGS: indium, tuelenium, indium containing alloy, selenium base alloy
ABSTRACT: The density and coefficient of thermal expansion of alloys in the Se-In
system are measured 1:3 well as the viscosity of the corresponding melts to determine
whether grouping of impurity atoms in selenium actually takes place. It is found that
these characteristics change in a complex manner as the indium concentration is in-
creased. The authors feel that the resultant data confirm the hypothesis of grouping
of indium atoms and also indicate that the indium atoms (complexes) are incorporated
in chains made up of selenium atoms rather than being distributed among them. (From
RZh Fiz.) (Translation of abstract]
IJP(r,)
SUB CODE / aO
17
Card 1/1 KH
VASILIYEV, Y.G.; GRACHEV, G.I.; NEVOLIV, N.V.; OZERSKAYA, M.L.; PODODA,
N.V. Prinimali uchzstlye: ALIM*,YCHIK, S.H.: GUSBKOVICH, S.N.;
D3YOSIr-P=, G.Kh.; D%VWSAYA, M.F.; DRaAKIN, I.Ye.-, IVAROTA,
14,No; KAMINOV, V.P., KALININA, V.V.; KO%LZIjTO, S.P.; MOUM,
V.Ya.; FUSTILINIKOV, H.R.; RO'o'VOVTSLV. N.N.; SKOBLIKOVA, G.I.;
SREPANOV, P.P.t_TITOV,_V.A.- FOTIADI, E.E.; CHIRVIN:XAYA, M.V.;
=4AROVA, V.P. GRATSLOOVA, O.P., red.; BEKMAN, Yu.K., vedushchiy
red.; MUKHINA, E.A., t6khn.red.
[Manual for eeophyaiciats in four volumeg] Spravc-;hnlk geofizika
v chetyrekh tomakh. Moskva, Gos.na'achnt---tekhn.izd-vo neft. i gorno-
toplivnol lit-ry. Vel.l. [Stratigraphy, litholojZY, tectonics,
and phyBical properties of rocks] Stratigrafil.a, litologiia,
tektonika ~. fizicheskie avoistva gorny-kh perod. Pod red, O.P.
Gratsianovol. 1960. 6,16 p. (MIRA 14:1)
(Petroleum geology) (Gas, Natural-Geolot.Z0
ZITOV, V. A.; GCMZYAKOVA, S. L
Corrosion resistance of steel oxidized in water vapors.
Stan. i instr. 33 no.10235-38 0 162~ (MIRA 15:10)
(steel--(;orrosion)
BELOVAq M.B. i VASILIYEVp V.G.; VLASOV, G.I.I.; GRYAZNOV9 L.P.; DRABKIN,
I.Ye.; ZHEGALOVI Yu.V.; KARBIVEIGHTY, I.N.; KLETOV, Ye.P.; KRY-
LOV, V.V,;-TXTDY_,_Y_.A.,_ZMTSKAYA, A.I.~ vedushchiy red.; FF_
DOTOVA, I.G.9 tekhn. red.
(Geology and oil and gas potentials of Kamchatka] Geologicheskoe
stroenie i perspektivy neftegazonosnosti Ktimchatki. Moskva, Gov.
nauchno-tekhn. izd-vo neft. i gorno-toplivnoi lit-ry, 1961. 31+3 P.
(Kamchatka-Petroleum geology) (IURA 14:9)
(Kamchatka-Gas, Natual-Geology)
TOMASHOVy Nikon Danilovich; Z=, Nikolay Platonovich;_TITOV, Vasiliy
Mariya Aleksandrovan~,--EltKIIM,--L,1-1.t -
red. izd-va; ISLEITOYEVA, P.G., tokhn. red.
[Laboratory work on the protection of metals from corrosion] Labo-
ratornye raboty po korrozii i zashchite metallov. 14oskva, Gos.
nauchno-tekbn. izd-vo lit-ry po cbernoi i tsvetnoi metallur ii,
1961. 239 p. (MIRA 142
(Metals-,-Corrosion)
TITOV V a 1i Alekseyevic~10 kand.tekhn. nauk; YAKUBENKO, Arnolld
r_~~Roma=vich=nz . M ~OBIK, L.Ye., inzh., ved. red.; SHREYDER.,
A.V., kand. tekhn. nauk, red.; SOROKINA,-T.M., tekha. red.
(Effectiveness of steel protection against corrosion by
various methods of oxidation]Effektivwatf zashchity stali ot
korrozii razlichnymi, metodami oksidiroyaniia. Moskva, Filial
Vses. in-ta nauchn. i tekhn. informatsii, 1958. 14 p. (Peredovdi
nauchno-tekhnicheskii i proizvodstvennyi opyt. Tema 13. No-M-58-
108/11) (MIRA 16:3)
(Steel-Corrosion) (Metallic films)
21783
112,b 12,0b IL454, 310641611000100410031003
B110/B207
AUTHORS: 'In ~Ovf V. A., Zotov, V. L., Medvedeva, S. F.
TITLE: Corrosion and the protection of the equipment of chemical
factories
PERIODICAL: Khimicheskaya promyshlennost', no. 4, 1961, 64-66
TEXT: Subject of the present study is the selection of a corrosion-
proof metal for reaction vessels of melamine production at 2500C and
120 atm, and the rectification columns for the separation of hydrochloric
acid and methanol (15.3% HC1; 22.8% H20 and 61.9% cH 30H). CT-3 (St-3)
vessels must be replaced after 1-5-2 months, since in melamine production
their upper parts are affected by corrosion-active water-, ammonia- and
hydrogen sulfide vapors. Zinc L4-2 (Ts-2), cadmium (99-78% Cd), aluminum
A-0 (A-0), (,T-3 (St-3), steel 1Y.18H9T 'lKhl8N9T) samples as well as of
the nickel alloy 34-461 (EI-461) castalloy, of the type IIBII ('IV") were
suspended on fluoroplast threads in the circular space between the body
of the reaction vessel and the melamine cartridge. Zinc showed the least
Card 1/6
21783
S/064/61/000/004/003/003
Corrosion and the protection B110/B207
stability, followed by cadmium with a corrosion of 127 9/m 2 in 107 hr,
(Fig.). Aluminum was very stable (approximately 5 g1m 2 in 207 hr,
depth index 0.09 mm/year), its stability is due to the good protective
properties of its oxide layer, stainless steel 1Xh18NqT (depth index in
207 hr = 0.2 mm/year). 'a W-461 (EI-461) were less stable (depth.index
2
in 207 hr = 0.87/year and St-3, 70 g/m in 100 hr. It is suggested to
line the St-3 reaction vessel with a 4.3 mm thick layer of IKhlSN9T stain-
less steel. The following alloys were tested'with respect to their
suitability for rectification columns: the titanium alloys: BT-1 (VT-1);
3T-3 (VT-3); 'BT-5 (VT-5); IT-lo (VT-10); the following titanium- and
niobium alloys: T~4-3 (TN-3), TH-27 (TN-27), TH-50 (TN-50), TH-75
I
M-75); sheet lead, the alloys 30-461 (EI-461) and SPI-943 (EI-943)-
Tantalum and niobium as well as their above alloys showed only a weight
increase of 0.001 g after a 100 hr test in the boiling mixture of
hydrochloric acid and methanol. The protective films were closely
connected with the metal surface. Tantalum develops probably a Ta20 5
protective film. After rolling cold hardened tantalum corrodes at a
Card 2/6
21783
S/064/61/000/004/003/003
Corrosion and tho protoction B110/B207
2 -4 0
rate of 0.062 9/m .hr; 1.25 hr in vacuum of 10 mm Hg at 1200 C,
2
tempered tantalum corroded at a rate of 0.010.glm -hr. Corrosion (100 hr)
was increased from 0-033 9/r, 2. hr to 0.040 9/M 2. hr-owing to inhomogencities
at the welding points. With respect to corrosion stability, the
following order is maintained (Fig. 2): titanium alloy 'BT -IA (VT-1D),
2
(corrosion rate: 4.2 g/m .hr). A reduction of corrosion after some time
could be hardly noticed. Since boiling, chemically aggressive media do
not only electrochemically dissolve the metal, but destroy it due to
erosion,there must be added a special protective substance to the metal
with the exception of Ta, Nb and their alloys. 0.01; 0.02; 0.03, and
0.04 mole CuCl,*2H20 were added per 1 1 as protective agent since the
addition of semi-noble metals leads to the precipitation of metal islands,
microvapor formation, and anodic surface passivation. An addition of
0.02 mole/l reduced the corrosion rate of 3T-1 g (VT-1D) titanium alloy
2
by the 17-fold to 0.247 9/M .hr. The electroprotecting method is there-
fore also convenient for other metals. TN-75 c,--n be recommended for
Card 3/6
21783
S10641611000100410031003
Corrosion and the protection ... B110/B207
column lining as the cheapest among the extremely stable niobium- and
tantalum alloys: TN-3, TN-27, TN-50, TN-75. There are 3 figures and
I table.
ASSOCIATION: Moskovskiy institut stali im. I. V. Stalina (1,10scow
Steel Institute im. I. V. Stalin)
Legend to the Table:
a,~.Titanium alloy;
b !'chemical composi-
tion in /"O.
CM88. %
T1 C I Si I Cr I Fe Al I lis N, ch,~
BT-1 99.671 0,03 12 ol5o.02,10 14
- - 0. - 01 0.02 0:02
BT-3 92.40 0,03 0.09 2154 2 1 .60
BT-5 93.58 0,05 - - 7 - - - 1,2
- - ~5 ~ - 0,02 0.08 1.6
BT-10 97,795 0,005 ~00 .5
Card 4/6
TITOV, V.A.g AGAPOV, G.I.
Measurement of the potentials of a metal in corrosive media
at high temperatures. Zav.lab. 26 no.7:839-842 160.
04IRA 13 :7)
1. Koakovskiy Inatitut stali Im. I.T. Stalina.
(Metals--Corrosion) (Electromotive force)
VI
IFE
go p R
TOMLSHOV, N.D.,-prof., doktor khimicb.nauk-, SEREYM. A.V., dotsent,
kand.tekhn.n,auk;-TITUV,--V.A., kand.tekhn.nauk
Investigation of tho corrosion resistance of metals in
solutions of sulfuric and phosphoric acids at high
temperatures. Khim.mash. no.4:2o-z4 il-Ag 16o.
I (MM 13:7)
(Metalz-Corrosion)
T/ 7-0 1/
TOMASffOV, Nikon Danilovich. Prinimal-J. uchastiye: TTUKINA, M.N.; PALEOLOG,
Ta.H.; CHMNOVA, G.P.; MIKIIATLOVSKIT, Tu.N.; LIJIW, A.F.; TIKO-
NOVA, M.A.; MOD3STOVA, V.11.; MATVE~ITIA, T.V.; BTAWBZIERSKIT, A.V.;
ZHUK, H.P.; SHR--PYDZR, A.V.; TITOV A - VEDIOTEVA, M.A.; LOKO-
TILOV, A.A.; BERUKSHTIS, G.K.; ORTAGINA, O.G.; FEDOTOVA, A.Z.;
FOKIN, M.N.; MIROLTUBOV, Ya.N.; ISAYEV, N.I.-, ALITOVSKIT, R.M.;
SHCHIGOLEV, P.V.. YEGOROV, N.G., red.izd-va; KUZIMIN, I.F.,
takhn.rod.
(Theory of the corrosion and the protection of rwtalal Teoriia
korrozii i zashchity metallov. Moskva, Izd-vo Akad.nauk SSSR,
1959. 591 P. WRA 13:1)
(Corrosion and anticorrosives)
lip"
xa
3r.
8:1
EA Z* Ila
1
-j -
Vo .4
oo o z
�R
!80
ri
t2
16
0
co
IvIlYN, V.A.
A. I.;
uplud based
rl
Age of' sjij'~A:
U 3
cm Fjtdtolari;-~i tsu,;dy
(MIRA IT.7)
33842
S/137/62/000/091/185/237
A006/A1O1
AUTHORS: Tit.ov, V.A., Agapov, G.I., Tomashov, N.D.
TITLE: Corrosion of tantalum, niobium and their alloys in sulfuric acid at
high temperatures
FERIODICAL: Referativnyy zhurnal. Metallurgiya, no. 1, 1962, 82, abstract 11581
("Korroziya i zashchita konstruktB. metallich. materialo,~', Moscow,
Mashgiz, 1961, 167 - 195)
TEXT: The authors studied the behavior of Ta, Nb and their alloys, contain-
ing- 21.0; 34.0; 49.4; 67.3 at. % Ta, in H2804 at high temperature. In 90%
H2304, at 2500C, during the transitiOn from an alloy epntaining 34.0 at. % Ta to
an alloy containing 49.4 at. % Ta, 2an over 30-fold decrease of the corrqsion rate
wa's observed (from-15.1 to 0.5 9/m hour) and also an abrupt change of the poten-
tial"toward the-positive side (from 0,25--t0 0.77 v, i.e. more than by 0.5 v).
The abrupt changes in the anti-corrosion properties of the alloy oorrespond.to the
first threshold of stability in the Ta and Ub correlation, equal to 4/8 atomic
fraction. Extended tests (120 hours) of Ta-Nb alloys under experimental condi-
tions, do not.shift the threshold of stability towards the rate of other Ta-Nb
Card 1/2
Corrosion of tantalum ....
33842
S/137/62/000/001/185/237
A006/Alol,
correlations in the alloy. In 10% H2~04 at boiling temperature of the solution
(1020C), the internal stresses (cold hardness) shift the electrode potential of
the alloys to the negative side, by 0.05 v on the average, but both cold hardness
and stress applied do not reduce the corrosion resistance nor cause corrosion
cracking of the alloys. Tests with the Ta-Nb alloy containing 96.2 a-t.% Ta in
various H2S04 solutions at 2500C, have shown that 70% H2804 is the most aggressive
medium as compared with-its solutions of other concentrations. There are 11
references.
The author's summary
[Abstracter's note: Complete translation]
Card 2/2
S/137/6V000/001/201/237
A154/A1O1
AMORS: T:Ltov, V. A.,~Tomashov, N. D.
TITLE: A..study of the endurance of card wire
PERIODICAL: Referativnyy zhurnal, Metallurgiya,'no. 1, 1962, 87, abstract 11616
-(Sb. "Korroziya,,Azashohita konstrukta. metallich. materialov".
Moscow, Mashgiz,,,1961, 215-222)
TECr: Steel brands 55, 50r (500), 5orc (500S), 5OTi and 60 were studied.
Steel 55 has the best fatigue and corrosion-fatigue indices,. For wire made of
this steel I& . 25 WMM2 was obtained in air. When high stresses are applied,
wire made of steel 55 has a fatigue resistance over 50 to 90 times higher than
wire of steel 5OTi and 60 respectively. At comparatively low stresses, the
fatigue-resistance indices of wire made of steels 55, 5OTi and 60 become close
to each other., The endurance of wire made of the test brands of steel in tap
water decreases to such a degree that even for the best wire made of steel 55,
at,the lowest.stress tested by us (25 kg'/mm2), the conditional ultimate corrosion
fatigue was not reached. Wire made of steels 55 and 60 has the highest indices
of corrosion-fatigue resistance in tap water, and wire of steels 500, 500S and
Card 1/2
S/137/6Z/000/001/201/237
A study of the endurance of card wire A154/AlOl
50Ti have the lowest indices. The emulsions used in fiber-combIng are less
aggressive media than tap water.- A conditional ultimate corrosion fatigue of
O"A
55 k&/mm2 was established for wire of steals 55 and 500 In emulsion of the
Krasnokholmakaya fabrika (Krasnyy Kholm factory), while for wire of steels 60,
50,0S and 5OTi this limit was reached at a stress of 35 kg/mm2 in these conditions.
The emulsion of the Kupavinskaya fabrika (Kupava factory) is less agressive than
the emulsion of the Krasnyy Kholm factory. In the former emulsion a conditional
ivi. oorrosion-fatigue limit of 55 kg/mM2 was established even for wire of the worst
steel - 50 Ti. Card wire of steel 55 made of polished wire rod has higher
endurance indices in tap water than wire of the same steel but'made of unpolished
wire rod. Preliminary grinding of the wire rod before the latter is drawn into
wire may be considered as one of the methods for prolonging the service life of
card clothing.
Authors$ summary
[Abstracter's note: Complete translation]
Card 2/2
33841
S/137/62/000/001/183/237
A006/A1O1
AUTHORS: -Titov, V.A,,_BelousaVa, V.V.
TITLE: Corrosion of steel in contact with copper
PERIODICAL: Referativnyy zhurnal.Metallurgiya, no. 1, 1962, 81, abstract 11574
(V sb. "Korroziya i zashchita konstrukts. metallich.inaterialov"
Moscow,.Mashgiz, 1961, 23o - 244)
TEXT: The authors investigated the effect of a Cu-content on corrosion of
"OT-grade-oteel folded tubes and grade 114oll-steel-wire, and on the corrosion
fatigue resistance of "40" grade steel and.bimetallic wire in various corrosion
media.. In tap water and 3% NaCl, folded steel tubes corrode, if the Cu-layer is
partially destroyed, at a rate which is correspondingly equal to 0.12 and 0.26
9/mLj.hour, i.e. by 1.3 to 2.0 times more than steel not exposed to a contact. In
automobile lubricating oil, gasoline and diesel fuel, the Cu-contact with steel
does not Increase corrosion of the latter, since the media investigated are not
electroconductive. Copper-plated specimens corroded more than specimens exposed
to contact-with Cu, and the latter more than those, without a Cu-contact. This
is explained by the lesser resistance of Cu to these media as compared with steel.
Card 1/2
33841
8/137/62/000/001/163/237
Corrosion of steel in contact with copper AOM/A101
The effect of the Cu-contact on corrosion of unstrained 40 grade steel appeared
to a higher degree in tests with continuous Immersion in the corrosion media, than
in alternating immersion, since in the former case the Cu-Fe pair operated con-
tinuously. In distilled and tap water, and in 3% NaCl, the corrosion rate of
steel with a macrocontact is almost always higher than in microcontacts, and
higher.than without a Cu-contact. This is explained by the strength of the cur-
rent, regenerated during corrosion. In distil-led and tap water And in 3% NaCl,
grade 40 steel with a macrocontaot shows a relatively low durability. On the
other hand steel with microcontacts shows relatively high durability. Steel
without a contact shows intermediate durability values. The mechanical fatigue
limit of bimetallic Cu-Fe wire (d 1.0 an) is as high as 22 kg/mm . Its reference
values of corrosion fatigy in distilled and tap water and in 3% NaCl are equal to
21.0, 18.5 and 16.5 kg/mm respectively. There are 11 references.
The authors' summary
[Abstracter's note: Complete translation]
Card 2/2
7-1 v /9,
S/081/61/000/022/055//076
B110/B101
A11THORS Millvidskiy, M. G., Ignatova, ',. I., Vedoneyeva, M. A.,
Titov, V. A., Kikut, V. A.
C--
TITLE: Ap-plication of urotropine to inhibit corrosion of a steel
apparatus in ammonium chloride production
PERTODICAL: Referativnyy zhurnal. Khimiya, no. 22, 1961, 261 - 262,
abstract 221205 (Sb. "Korroziya i zashchita konstrukts.
metallich. materialov". Al., Mashgiz, 1961, 245 - 2531"
TEXT: The use of 1)OBP9~, (1KM811:19T), X17 (K107), and 1X13 (Mh,15) steelc
in N114C I + Na2so4solution as satisfactory corrosion-resistant construction
materials for anparatus nas shown. Tho corrosion rate (CR) of t~--e oxamnined
steels %as found to be reduced to AO-" by urotrovine addit ions C i
v~as increased by urotronine additions of O-OV'.. It is sug,-Yeste] that
urotropine be used is rrixed (catliodic - anodic) cor-rodion Lnhibitor under
the working conditions of an evaPorator. LAbstracter's note: ComPlete
translation.
Card 1/1
14
S/137/62/000/001/1" /237
A006/A101
AUTHORS: Titov, V.A., Markovich, L.A., Frosvirin, AN.
TITLE:- Investigating corrosion resistance of some metals and alloys under
conditions of hexachlorane production
PERIODICALt Referativnyy zhurnal. Metallurglya, no. 1, 1962, 79-80P abstract
11560 (V sb. "Korroziya i zaskichitA.konstrukts. metallich.'materia-
lQv", Moscow,.Mashgiz, 1961, 254 - 259)
TEXTs The authors investigated-corrosion behavlor of a number of non-fer-
rous and ferrous metals and alloys under conditions of hexachlorane production.
Ni-Mo-alloy 3H461 (EI461),, Fb and Cr-Ni steel iXl8H9T (iKhl8N9T) and 911654
(EI654).are not stable under the aforementioned conditions. Ta is,absolutely
stable-in the same-media. -It can be employed as cladding material for individual
heat-exahanger-components, containers, ana other apparatus-. -Thohnioally'-pure Ti
showe& sAtlsfactorycorrosion resistance in benzene, chlorinated at 50 - 700C
(0.2 - 00 mm/year). Ti proved to be a stable material in the gaseous phase of
a benzene-distillating apparatus at up to 1200C. To extend service life and to
replace Pb, Ti is recomrnended for the manufacture of chlorinator heat-exchangers
Card 112
8/137/62/0W/00 1/174/237
Investigating corrosion resistance ... A006/A10-1
used in hexachlorane production. Additional costs for the assimilation of Ti in-
stead of Fb-actually used, will be compensated within 1 - 1.5 years operation.
There are. 10 rYferences.
Authorst -summary
[Abstracter's note: Complete translation]
Card 2/2
BABKIN, Yu.A.; TOMASHOV, N.D.; TITOV, V.A.-; KOITSTAliTINOV, V.I.
Corrosion resistance of tantalum-niobium alloys in sulfuric acid.
Izv. vy-s. ucheb. zav.; tsvet. met. 3 no.4:153-156 16oj (MIRA 13:9)
1. Moskovskiy institut, stali. Kafedra korrocii i zashchity metallov.
(Tantalum-niobium alloys--Corrosion) (Sulfuric acid)
-3/184/60/000/004/007/021
A109/0-29
AUTHORS~ Tomashov~ N.D., Professor, Doctor of Chemiritry, 3-Lir LcLeL, VI,
M -A'
Docent, Candidate of Technical Solences; Titov,_ V.,A,, Candtdate of
Technical Sciences
TITLE~ Investigation of r osion Resist
.2Zr, ance of Metals in Solutions of Sul-
furic and Phosphoric Acids at High Temperatures
PERIODICAL,,~ nimicheskoye Mashinostroyenlye, 1960, No. 4, pp. 20 - -24
TEXTz This article was worked out in cooperation with'T.M. Balandin V~M.
Dobrov, L.Ya. Suvorov, Dcotor of Chemistry A.I. Krasil'shchikov, and Candidates
of Technical Sciences A.A. Babakov, A.Ye. Gopius and V.I, Kcnstantj_4ov and gi.ves
results of tests on machine building materials. The resistance in dilutRd sul-
furic and phosphoric acids, the technological and physical prop's - ies of the fc-1-
OX18H9T (Onl8N9,T-) X
lowing metals and alloys were inve-+-il ted. ;X'VqT(1Lna1x~1x
.' I .e, (ET
X28 (Kh28)%qy34 (Kha4, W
%f (EI-480)1, 914530 9M432 143211 JM533 (El-
4 (E B_rAN 7-8), 6P,
Y,-M-28 (E_I628)1'6,)M6-_1q (E160-9)', M-9
53~ a~) ~z 6 P. AH 7-8 7(
AM4. 9 12 (Br. AMts. 9-2)-~ Sp.-AX-9-4 (Br, AZh 9-4) alloys, pLatlnum plate,4zlr-
coniuW tantalum,' Y1 ni obiu~ Ud other materlals. Tests were carried our. in sealed
Card 1/3
3/184/60/000/004/097/021
A109/AO29
Investigation of Corrosion Resistance of Metals in Solutions of Sulfuric and
Phosphoric Acids at High Temperatures
pyrex glass and ampoxilez placed in an autoclavc- of 1Kh18N9T steedl, Temaperatures
varied from 250 - 1.000C and the heating time for-P 24 - 1,1_;01 h. Ccmplicatlon~
arose during tests of materials with low corrosion resistance as nascent hydro-
gen caused Inner pressure, occasionally resulting in bursting of the ampoul6. A
detailed description of the test methods and c;onditions is given. The corrosion
depth in mmVyear after a 72-h test dem.;ns,_.rates clearly the effect of temperatu-n
on the corrosion of alloys. The 72-h corrosion depth logarithm depends on The
reciprocal value of the absolute temperature. At corrosion in 10%-H3PO4 the
phosphate layers cbse-rved on the surface of Ei4061 and E1629 alloys had a decissive
protective character. Corrosion tests in sulfuric and phosphoric acids estab-
lished a high resistance of piatinum and an adequate resist:in_-e of antalum. N1-
ot~ium and its binary alloys with tantalum retain their res-4stance only in sulfu-
ric acid. A low-resist"ance protective layer is formed on the surface of acid-
proof austenitic rtickel-chromium-molybdenum steel and nickel-based B1461 alloy
In phosphoric acid at hAgh temperatures. Protective coatings are formed on thc-
surface of nioblum and niobium-tantalum alloys in sulfuric and pbo-n-phor...)c acids.
Their presence on nioblum-tantalum alloys in phospnoric acid prevents the solu-
Card 2/3
3/184/60/000/0-)4/T)7/021
A109/AO29
Investigation of Corrosion Resistance of Metals in Solutions of Sulfuric and
Phosphoric Acids at High Temperatures
tion of metal, but cannot prevent brittle cracking caused by the adsorption of
nascent hydrogen. Acidproof iron, nickel and copper-based metaI3 are not sulta-
ble for building of machines operating in 3 - 10% sulfuric and phosphoric acid
solutions at 250 - 3000C. The crack formation in molybdenum and zirconium is
slow. Tantalum, niobium and their binary allcys can be used for machines operat-
ing in weak sulfuric acid solutions at 250 - 3000C, tantalum is recommended for
operation in phosphoric acid. There are 3 figures, 2 tables and 13 references,
2 English, 5 German and 6 Soviet.
Card 3/3
1'~3 . 6.) 0u
AUTHOR. TlLov, V. A.
TITLE, corrosion Ul' 3 t. 1',"L ill i C- d S1 117, 11 ~j
PERIODICAL: zhurlial pi,il,11'u-11"OY
402-4000 Msz"stl)
ABSTRACT: Ext-ent of ccrrosion and chan',e of
of strained 2teel wil-, (chavacte-l-ul- ~,L'
Onarc-iL'actiureci at tthe- "3evp 1, blolot 1-i-lt
1.0 (Absty-cic--ter's note: ND LM141,
v*1.
probably 1.0 ~nw.);
0-57, Sl 0-23, S 0-02'
P
re-l-,tivc,
bends (orl I
it I it
Card 1/7
I ~Jl
was
cJ
Of o f E- i d i a-
mOdu lu L
iC. cl
c c
HNO
~/,qt
wcr _ ~;or re c t d L'('-'
Card
Corrosion ol'Strained SLeul it'i 111ti-I.c
Acid
A
;10 29 30 40 Jrd j
I 7-f
Card 3/7
J U
7 0--4,
P it,. 2. ECOt2Ct ot' It"I.IGI-IC ;Lc-ld
Clllclkiralice o' cflilt, (A)
4. of
L.
concentration cjL'
llon of S t r a in(-,d St c: i_-! 1 1
A Id,
A': Joy.,., a,,,'-,-:
t
L) Y'0-
At
-~7
deco-c.cses
mo"Ons ol
d Z
t i o n ) f -u h e a A a S 'I z; za
occur', at a
h a n f o r e L; as,-, e s amr) e p a 3 s i v a t e dw,
and aera4-4 on (
6o,,,z, H~m FiE~ure 6 sho,.-is e I' e
3
of acid concell-urabion upor, the electrDde p3tlent-Lal
of the wire.
Card 417
Corrosion of Strained Steel In N1tr1c
Acid
ASSOCIATIONt
SUBMITTEDt
yy b'j
SDv//,-,;0-33 -2 -241
10-55% the col"'Oded ['113"ureu 11Uvu the- 1'ul--irl (-)I' 'I.
stretched rhomb, at higher concentratlorL (at the
passive state oo the metal) only one, not; evo(ieci,
crack develops, due to localization of corrojion.
There are 1 table; 6 figures; and 4 veferences, 3 'Soviet,
1 U.K. The U.K. reference Is: M. G. Fentana,
Corrosion Technology, 4, 12, 423 (1957).
Moscow I. V. Stalin Institute*of Steel (Moskovskiy
institut stali imeni I. V. Stalina)
April 30, 1959
Card 7/7
111-116
S/121/62/000/010/003/()05
0 D040/Dl12
AUTHORS: Titov, V.A., and Gomzyakova, S.I.
TITLE: The corrosion resistance of steel oxidized in steam
PERTODICAL: Stanki i instrumg~nt, no. 10, 1962,
. 35-38
I
TEXT: Ex-ooriments were made to find the optimum conditions for the
ferrox process. Specimens of hot-rolled car bon steel were oxidized in a
reactor by steam with a. temnera-ture of up to 7000C. The oxide films were
subjected to metallographic, electrochemical and X-ray analysis. A" steam
teraperatures of 400-7000C, the oxidation kinetics obeyed a parabolic la-.:.
Th4re was an exDonent---Ll dependence of the film depth 'on the temperature.
Fifps formed at below 550-57 OOC consisted of Fe304 only; in those formed at
a higher nteam temperature the Fe 304 was accompanied with FeO. The corro-
-sion resistance of the treatod steel depondod on the temperature and time
L~ 'I'he follo,,vinbr procedure
of treatment, and on the structure of the oxidrec.
is recommended for low-carbon and medium-carbon steel: preheating the ro-
.1
Card 1/2
S11 2116 2/000/010/003/005
The corrosion resistance of steel ... D040/Dll2
actor to J'5060-3800C, char.-ina -t-he parts into "he reactor and holding th,~m
for 5-8 min at this tempo raturo; blowine. otiporhoated ctaam throo
'through the reactor; heating the reactor viiih the parts to 5500c; holding
the parts at this temperature in steam (at 0.3-0.5 gage atmospheres) for 90
min; cooling the reactor with the parts down to 100-1500C :,ithout steam
feed and without adni--sion of air; additional corrosion protection of th,~~
parts by immersing 'them in oil. The oxide film obtained by t1his treatment
was 7-8/tdeen and consisted of Fe 304' It was black and had no pore3. It
is considered -- dependable indoor and outdoor protective means for steel
in a temperate climate. There are 4 ficures.
Card 2/2
I,
L P4i35--6_,1.
ACC NR: AP/ 027013 SOURCE CODE:
.AUTHOR: Petukbov, G. G.; Titov, V. A.
!ORG: none
I 1A.I. 'il. '. .
UR/0080/66/039/005/1200/1203'
7TITLE: Use of organometallic compounds as flux activators for solderingi
printed mounting plates with low-melting solders
'SOURCE: Zhurnal prikladnoy kbimii, v. 39, no. 5, 1966, 1200-1203
TOPIC TAGS: radio engineerinE, solder, metal soldering, orEnnometallic
compound, organosilicon compound, organobismutb compound, orgenotin
compound, organogermanium. compound, polyester plastic
:4 b)
ABSTRACT: The' possibility of improving fluxas for'low-melting so2ders-/ i
by incorporating activators Into the natural or pq1,-j.!js~qr
rsqio tecbnology was Investigated. Stable orLanometalliiT76TiFjJnds of
metals found in the composition of the solders to be used were added to
the flux. Organosilicon hydrides, e.g. tripbonyl-, tricyclobexyl-,
trietbyl-, or etbyldipropylailane, in combinotion with organic amines,
80tIVA.L
act as Uors, for rosin or polyester ro*ino for aoldering wltb
solders meltinG at Go-15oo, Activation ia ottributed to formation of a
monomoleaular layer of silicon on 'Ube metal surface to lower its surfacel-
Card 2 UDC: 621.,791.35 i
.__ I
__.:-'C-47 -2:- ----
AC~ NR: AP6027013
jenqrgy. Bismuth and antimony organic ccnpounds also promote the flowo
the? solder, but there is a danger of contaminating the solder with
fiAely dispersed metal due to their decomposition. Addition of organotin'
and organogermanium compounds, e.g. tetrabutyltin and
,trloyclobexylgermane, to the rosin fluxes causes intense beading of very
lo~ temperature solders, but these compounds can be used as activators
of the fluxes when used with solders melting at 200-3200. Orig. art.
has: 1 table and 2 figvrea,
SUB OODE: 07, 11, 13/ SUBM DATE.- l2Jul65/ ORIG REF: 0051
OTH REF: 002
&U-67 EWTW/EWP(W)/1 'EWPLtV1n- -IJ-P-(-C)--MW/JD--
NR, AIR6017810 SOURCE CODE: UR/0058/66/OO0/OO1/EOh3AOh3 A~'
AUTHORS: Lange, V. N.; Lange, T. I.; Titov, V. A.; Chizhevskaya, S. 11.
TITLE: Influence of slight indium impurities on the physicochemical properties of
selenium,., 10
SOURCE: Ref. zh. Fizika, Abs. 1E328
REF SOURCE: Sb. Materialy dokl.. 1-y Nauchno-tekhn.- konferentaii Kishinevsk.---
politekhn. in-ta. Kishinev, 1965,717-6-
TOPIC TAGS: selenium, indium, thermal expansion, solid solution, crystal impuHty,:,.
impurity center, physical chemistry property
ABSTRACT: To clarify the question whether the impurity atoms in Se are actually
grouped together, measurements were made of the density, and coefficient of ther-
mal expansion of alloys of the Se-In system, and also the viscosity of the cor-
responding melts. It is established that the variation of these properties with
increasing In concentration is a complicated one. The data obtained, in the opinion
of the authors, confirm the hypothesis that groups of In atoms are formed, and also
indicate that the atoms (complexes) of In arrange themselves in chains laade up of
selenlum atoms, and do not dispose themselves between them. [Translation of abstract)
SUB CODE: 209
pb
C.,d 111
7-17-OV V. tl -
ANDWrEV, N.P., glavnyy red.; BISKE, S.F., red.; BOBYIXVSKIT, V.I., red. -
VASIKOVSKIY, A.P., red.: VMSIICHAGIN, V.N., red.; DRABYIN, I.Te.,
red.; TEVANGUOV, B.B., red.; n,'FIMOVA, A.Y., red.; ZIlTlIN, A.Y.,
red.; LARIN, N.I., red.; LIKHAR-mV, B.K., red.; MENNER, V.V., red.;
MIKHAnOV, A.F., red.; NIKOLATEV, A.A., red.; POPOV, G.G., red.;
POPOV, Tu.N., red.; SAKS, V.11., red.; &MMMIN, A.I., red.;
SIKAKOV, A.S., red.; TITOV, V.A., red.; SHIL0. N.A., red.; MIYANOV,
K.D.. red.; TAKUSHEV, I.R., red.; V redaktirovanil.prinimali uchas-
tiye: ANMETEVA, O.N., rad.; BAYKOVSI~AYA, T.N., red.; BOLKHOVITINA,
N.A., red.: BOR-aU. H.O., rcd.; VASIL'YEV, I.V., red.; VASIIXV.IKATA,
N.D., red.; VOU'VODOVA, Ye.H., red.: TKVMYEV, NOP.1 red.; KIPARI-
SOVA, L.D., red.; KRASNYT, L.I.. red.; KRISHTOPOVICH, L.V., red.;
MIKOV, M.V., red.; LIBROVICH, L.S., red.; MARKOV, F.G., red.;
MODZALiffSKAYA, Ye.A., red.1 NIKIFOROVA, 0.1., red.; oBuT, A.M.,
red.; P=INTMA, G.T., red.; RZRONSUITSKAYA, M.2., red.; SEDOVA,
M.A., red.; STEPANOV, D.L., red.; TIMOFKaV, BJ., red.; HBrDOly-Y,
K.M., red.; CHDR-OKOV, Yu.F., red.; CHMNlYSHEVA. N.Te., red..
DERZHAVINA. N.G., red.izd-va; GTIROVA, O.A., takhn.red
(Continued on next card)
ANIKETEV. N.P.--(continued) Card 2.
[DecieionB of the Interdepartmental Conference on the Unified
Stratigraphic Columns of the Northeastern Part of the U.S.S.R.]
Resheniia Mezhvedometvennogo veahohaniia -Do rezrabotke unifitsi-
rovannykh stratigreficheakikK skhem dlia Severo-Vostoka SSSR,
Moskva, Gos.nauchno-tekhn.izd-vo lit-ry po geol. i okhrane nedr,
1959. 65 p. (MIRA 13:2)
1. Mezhvedomstvennoye sovesh-haniye po razrabotke unifitsirovannyl.--vi
stratigraficheakikh skhem d1ya Severo-Vostoka SSSR, Magadan, 1957,
(Soviet Par Ea8t--Geo1og7, Stratigraphic)
I , - e .. - 1. '~ 11~
TOMASHOV, N.D., professor, doktor- TITOV, V.A., kandidat tekhnicheskikh
nauk.
Corrosion fatigue of metal. Sbor.Inst.stali no-32:331-345 '54.
OILRA 10:5)
l.Kafedra korrozii.
(Steel--Corrosion)
T"!s -)n Ve--
F-sv f"-
7-7-7- 7--
.3(2) SOV/80-32-r:-45/52
AUTHORS: Titov, V.A.L fLabkin, YU.A., Balandin, I.M.
TITLE: The Corrosion of Metals in Thionylehloride
PERIODICAL: Zhurnal prikladnoy khimii, 1959, Vol 32, Nr 5, pp 1167-1169 (USSR)
ABSTRACT: Thionylchloride is the raw material for dyestuffs, moving picture films,
pharmaceutical products, etc. With the moisture of the air SOC12 forms
S02 and HC1. Its corrcsion activity is not yet investigated. Ex-
periments were made therefore under laboratory and industrial conditions,
In the first case the pure substance was used, in the second case a
mixture of 80% SOC121 2.7% dissolved gases and 17.3% chlorides. It has
been shov;n that the resistance of copper and titanium it very low, being
111.5 mm/year and 6.8 ram/year, respectively. The corrosion of the steel
of EI-461 and lla-d8N9T grades was 0.01 and 0.02 mm/year, respectively.
Both steels have also a high ductility. toughness and good welding pro-
perties. EI-461 is very expensive and can be used only for a small
Card 1/2 number of apparatus parts.
The Corrosion of Metals in Thiony1chlorlde SOV/80-32-5-45,,/-2
There ara 2 graliis and I tab-le.
ASSOCIATION- Moskovskiy institut sta--I (Mose~~,,,w 121ititute of Steel)
SUBMITTED: may 30, 195,9
Card 2/2
81790
S/032,/60/026/07/"22/055
A3 0 0 B015/BO54
AUTHORSt Titov, V. A., A.gapov.,__G. I.
TITLE: Measurements of Metal Potentials in Aej;cessive Media at High
Temperatures
PERIODICAL: Zavodskaya laboratoriya, 1960, Vol. 26, No. 7, PP. 639-842
TEXT: Th authors describe an instrument for measuring the potential of
acidproofhantaluml^'niobium alloys in sulfuric acid at temperatures up to
2500C. A calomel element is used as reference electrode. The instrument
(Fig. 1) is made of heat-resistant "Pyrex" glass, and is,in principle,
a cylinder cooled on top, in which the alloy is dipped as electrode into
sulfuric acid. The polarizing current is supplied via a Pt electrode.
The present experiments were carried out with a suitable arrangement
(Fig. 2) containing the polarization scheme and a measuring scheme. The
authors investigated alloys with 70.8% of Ta + 29.2% of Fb, as well as
21.6% of Ta + 78.4% of Rb. Potential measurements of the former alloy
at different temperatures have shown (Fig. 3) that at 1000C the potential
became gradually more positive due to the consolidation of the
Card 1/2
81790
Measurements of Metal Potentials in Aggressive S/032/60/026/07/22/055
Media at High Temperatures B015/BO54
0
passivating film, and at 250 C more negative, apparently because of
dissolution of the alloy. After two hours, however, the potential in
stabilized at both tomperaturon (ut 10000 to +0.610 v, and at 2500C to
+0-270 V). At relatively low temperatures, aan oxide film is formed with
a strong passivating effect whereas at 250 C the film contains, besides
the oxides, also compounds of the types Ta(SO 4 )5 and NbO(SO 4)4' whereby
the film potential drope. In the latter alloy, a shift of the potential
to more negative values (Fig. 4) was already observed at low current
density. There are 4 figures and 4 Soviet references.
ASSOCIATIONs Moskovskiy inatitut stali im. I., V. Stalina (Moscow
Stgel Institute imeni I. V. Stalin)
Card 2/2
824145
0 0 s/1 4 916010001(--;o 4/009/009
AUMOR-S, Babkin, Yu.A., Tomashov, N.D., ~.Itov V.A.,,~onstantinov, V.I.
T.M.E.. Corrosi.:rL Reslstan~-,Oof Tantalumloiolblum Alloys in Sullfur3us A,,Itd
PERIODICALi Izvestlya vysshikh uchebnykh zavedenly, Tsvetnaya metail-.)rglya,
19060, No. 4, pp. 153-156 61/
TEXT- The aut-hors investigated the corrosion resistance of tantalum-rilob!=
alloys In sulfurous acid at variouz temperatures. The alloys were prepared of
electrolytic Dowders by the metalloceramic method and subsequently rolled into
sheets. Specimens were out out of the unannealed sheetz. The tests were performed
with specimens of pure tan.-alum and n1obillim and their alloys with a Ta content, of
21.6; -~h; 48.9; 51.1~ 67.3 and 70.8 atomic- %, Me amount of admixture in the
alloy!~ did not exceed 0.1%. Prior to the tests the specimens were polished, washed
and degreased, Corrosion tes'!;s were performed at 20 and 600C with flasks with
ground stoppers, At 110 and 15,OOC the experiments were carried out with soldered
glass wipoules placed In metal cylinders with screwed-on stoppers. To prevent
the destruction of ampoules by ~mt;--rnal pressure, the cylinders were filled with
water whose vapors produced the necessary counter-pressure. The flasks and
cylinders were kept in a thermostat for 20 hours, During the tests, meazurements
Card 1/,3
8
VU5
S/ I 49~/()0/000/00 4/0()g/(jOg-
Corrosion Resistance of Tantalum-Niobium Alloys in Sulfurous Acid
w5re 4.-gRen cf the corrosion rate (Ln g/m2 hr); proneness to cr-fstallite corroalon;
changes 1P. the mechanical properties, and elect-rode potential. The irreversible
electr3de potential was measureJ every 5-10 m."nutes during 3-4 hours by the ~.On_
venti5nal pctentiometric Sircui,_ A callome! electrcde served as a comparison
ele--trode. 7he following resu._'~s weze -3bta�ned:-. Corrcsicn of oure ni.,abium an-a
niob.'.um alloys witla 21.6,'. 34 and 48.9 atomic % Ta waa vbserved _'n 90% H;2SOLL at
110oC. An. fncreased Ta cI.-,Ptsnt made The alloys corr;)slon resistant !n tbe Same
degree as pare Ta. Proneness to c-rystallite corroslon was not observed. Dur_'ng
th
ths corroslon prooess changes in the mechanical. propertles cl rJoblum and the
alloy with 21.6% Ta took place as a rezult of hydrogen".zat-I-On. Ln 90% H2SO4 at,
600C
niobiim corr,~~ion depended linearly on the holdIng time at. a mean ra7e of
0
0 ._35U g/m2.hour. The Ploblum alloy wit-n 21.6% Ta corroded noticeatly after 100
hrs. M-3.xi-rnum hydrogenizat'-cor. of riobllum at, 1100C was observed in 60% R~304~
Nloh-lum and 1-ts alloy with 221.6% Ta corroded, depending on t1he temperature, as-
Cord-Ing to the exponrential eqAE%tIcn
- Q
K = Ae _TMI
where A Ili the cr,:nEtan-_- Q ia Ithe ac-;!.va.'-.!on energy of the prccesa !_.n
Card 2/3
82h45
S/09/60/000/004/009/009
Corrosion Resistance of Tantaltim-Nicblum Alloys in Sulfurous Acid
R is Lhe gas constant, and T the temperature in K scale. The activLtion energy
of niobium is 544o cal '/mole and 15,000 cal/mole for the allcy, It was establ!.shed
that Ta_Nb alloys, beginning wlt~h -a Ta ccntent- of over 30%, were almost. fully
corrosion resistant In 90% H.DSOa at, 1100C. Tnis approaches the resi-stance of
pure Ta. The allor. can be ;eccaurended to be used as structural and coatIng
materials .,"cr equipment and structures operating under similar conditicns. There
are 4 graphs, I photc and 4 Soviet references.
ASSOCIATION- MoskovLzkiy Insti~ut -tall (Moscow Stee! lrn~titute) Kafedra korrozii
i zashchity metall*v (Dep-3_rtment of Corrosion and Frotection of
MeT.als)
S UBM 171'-ED tAugust 20, 1959
Card 3/3
TITOV, V.A.
Corrosion of steel under stress in nitric acid. Zhur.prikl.
khim. 33 no.2,402-408 F 160. (MIRA 13:5)
1. Moskovskiy institut stali imeni I.V.Stalina.
(Steel--Corrosion) (Strains and stresses)
L.I.; TITOV, V.A. (Moscow)
Diffusion of electrolytic hydrogen through iror. plates, and the
mechanism of hydrogen overvoltage on iron. Zhur.fiz.khim- 34
no.1:23-26 Ja 160. (MIRIL 13:5)
(Hydrogen) (Overvoltage) k1ron)
3/137/6P/OW/003/149/191
A052/A101
AUTHORS: Titov, V. A., BL-..dndin, I. M., Tomashov, N, D.
TITLE: Investigation vf the effectiveness of various methods of metal
protection in sulfuric and phosphoric acid solutions at high
temperatures
PERIODICAL: Referativnyy zhurnal, Metallurgiya, no. 3, 1962, 82, abstract 31526
(V sb. "Korroziya i zashchita konstrukts. metallich. materialov".
Moscow, Mashgiz, 1961, 200 - 214)
TEXT: An investigation was made into the effect of cathodic (As, Bi ions)
and anodic (Cu, Ag, Au ions) inhibitors as well as of the electrical protection
- and Au-platings and Ag- and Au-
by anodic polarization by means of Ag-, Cu
contact on the rate of corrosion of 1Y1WqT (Inl&49T), Y 232H2811'13,03T (Kh232N28m3-
D3T) steels and 301461 (E1461) alloy in 10% H2S04 and H3P04 solutions at 2500 C.
An addition of cathodic inhibitors to the solutions of acids reduces considerably
the rate of corrosion of the above-mentioned steels. Anodic inhibitors have a
noticeable inhibiting effect on the corrosion of these steels, but as far as the
E1461 alloy is concerned only Ag has a positive effect. Electrochemical protec-
Card 1/2
S/08!/62/OOO/O02/Cr1O/-;P.-7
B156/B101
AUTHORS: Titov, V. A., Belousova, V, V,
TITLE: Corrosion of' steel in contact with copper
PERIODICAL: Referativnyy zhurnal. Khimiya, no. 2, 1962, 7122-"227, abstra,-,t
21141 (Sb. "Korroziya i zashchita konstrukts- metalli-ch,
materialov". M., Mashgiz., 1961, 230-,;44)
TEXT: The corrosion rate (CR) of Cu in contact with grades 08 and 40 stem!
in various media (town water, diesel fuel, Easoline and avtol), also in a
3 Ya solution of NaCl, at 80 � 10C (except in the case of ~~Lsoiine, for which
the temperature was 25 +_ 10C), i3 investigated. It is shown that, when the
steel is in contact with Cu, its CR is 30 and 100 % higher, in to-.,.n water
and the 3 % solution of NaCl respectively, than when not in contact ,,ithCu
Contact between Cu and steel in organic media does not increase the CR of
the steel, since the media investigated were not electrically conductivt:
It is -oointed out that, in or6anic media, Cu is less resistant than the
steel to corrosion. Research conducted into the endurance of grade 40 steel
in a 3 % solution of NaCl and in water, with micro- and macro-contact,
Card 112
S/081 62/000/~,02/0[_0/107
Corrosion of steel in contact ... B15,6/B104,
showed that the endurance of the steel is higher, by comparison, witl-,
micro-contact than with macro-contact, The ultimate mechanical fatlElit-~
strength of 1.0 mm dia,. Cu-Fe clad wire is 22 kg/MM2, while the specific
corrosion fatigue figures in diotilled water, town water, and a 3 /'a'
solution of NaCl are 21.0, 18,5 and 16.5 kg/MM 2 res-oectively. 7ii th macro-
contacts, in water and a 3 70 solution of NaCl steel has a higher CR than
with micro-contact. [Abstracter's note: Complete translation
Card 2/2
L 4 3084-5-65 E KT /F PA 2 E 2 Pa b- I O/Pt- 7IJP(c) GS
ACCESSION NR: AT50079.13 S/0000/64/0.)O/GCO/0058/0064
AUTHOR: Doyii --kov, N. T. ;Monoszon, N. A, illov, V. A. ; Shukeylo, I. A. ; Komar.
-"LE: A h,' ---e:-,ergy accel=ra-c-, su--o-lamentarv control- beam of Particles
SGURCE: --nergy A---alera-~ors. Ci.bna, 1963.
Trudy Mosc,-~d, Atomizdat,
P~-
ABSTRACT: Data is presented to show the technical and economic feasibility of
constructing. a 1000-Gev protor. aoCel'era-or vlth stn-)ng focusing, which accords with
present exp(rience in the an~- cpera~-'Or. of cyclotronz I'l-le tasic -~e-
It2r~itor ir,2 An
auxiliary beam would be employed to I~e-erTvina the i--,acl-uracies
the inslabill'.Iy of t"e "he 7~ecled to be
Ma~-e !-'-,e rna-:n cf DI: -'a- -,e
W " - '- ii rMi L a- a- va r. -'-:3 S e C
Card 1/3
L 43086-65
ACCESSION Nlh: AT50079113
accurale m I a r
'd be
to t ho se signaied ty
c ed
-in
or.'
sect;orls w-.-,-
in the -;vs-m
-x C- 17',
7-:1 oy. 'i C-
e7ds in the
f
n,,-t thererujLz r,?
is a. geueze- and
ent report. The stray fields' e;fteiz -a ui~ ~:r ail;x iar-i beam is small
Card 2/3
as=
L 43086-65
[Iorte~. 44rstedy, -and-re-Auced- bT a- factor- of 90~100- by tramal. shietding such as is use, d
-Soviet'linear accelerators. Orig. has 3 figures, 4 tables.
ASSOCIATION: Nauchno-issledovatell'skiy ins-itut e-'(!ktr-fIzi---heskoy apDaratury, inx-ii
D. V. Yel--mova -SKAF
SSSa
--7
-ra-tm-- AM' S ORY
SUBVITTED: 26May64 DICL: 00 SUB CODE: NP
~110 REF SOV: Col OTHER: 00o
LCord 3/3
L 43088-65 EVIT(m)l EPAW-2/EWA(w)-2 Pab-lq/
0- -
ACCESSION 11R: AT5007918 S/0000/64/000/000/0197/0201
AEMM. 'VirdimiraRIV. V. V.- Colldi L-1 Koahkaro Tara sqv,
G. K:.-. r,_Yo. G.; Kulikovj_.~~._Yj MalyRbqv, 1, F.1
N. A., N. S.; Tit"
P
-A..;
qRcT,
;S. M.; Uvarov, V. A.; Zhadanov, V. it
rilaretov, s. G. sh4rja v
TITLt: 60-70 Gov ~-rOt�2..-:P--C'LtqSn-fi
SOURCM International Confcrencs.2li-~Lh _Enorgy~ Accelerators. Dubna, 1963. Tru&j
Iroscow, ii~ -ra U.; S G4-,- i 9 7 - 2 0 1
ITOPIC TAGS: high energy accelerator, synchrotron
IABSTRACT: A 60-70 Gov proton synchrotron with strong focusing is being constructed
,not far. from Sorpukhov, an has been roported earlier (e.g. "Research Institute for
tElectro-Physical Equipment, Leningrad," in Proceedings of the Internationai Confer-
;once on High Energy Accelerators and Instrumentation (CERHO 1959)j p. 373), The .
1present report describes par~jmotor changes and improvemonta in precision structural
characteristics of the accelerators and the present state of construction in Kid--
!1963.. The parametero, of the magnet are presented in a table. A small change in
the original plans permitted an increase in the length of a part of the fret
l
Cord-1/4
L 43088-65
ACCESSION
NR:1 AT5007910
sections, soma of which are utilized for input and exit of beams. The super-period
I design is described. The lengthened sections were obtained as a consequence of
shortening the focusing and dafacuning blocks by 112 cm. The focusing properties
of the magnetic channel were diminished consequently, but very little-, and the
1
1-imitingenergy was lowered by 2-3 Gov. The construction of the magnet I& described
'Each of the magnetic blocks is divided lengthwise into 5 sub-blocks which are
enveloped by the common winding. These sub-blocks consist of laminar two-millimato
Isilicon steel. These steel sheets were stamped out without subsequent mechanical
1working, and were subjected to sorting and intermixing In order to smooth out their
magnetic characteristics. The sub-blocks are constricted by lateral welded plates
without adhesion. Provision was made for windings-on the poles in order to correct
for pole nonlinearity and for variations in the drop reading. These windings make
it possible to introduce artificial quadratic (square) nonlinearity that changes
Ithe dependence of the frequency of transverse oscillations during a pulse. In
jorder to correct for straying of the residual field, provision has been made for
!windings on the yoke in series with the main winding. The sub-blocks mustunde.rgo
calibration ona. magnet stand in order to make correcting systems more precise and
to determine the moot convenient disposition of the sub-blocks along the ring. The
~winding of the electromagnet in wade of aluminum busbars with hollow cores for
cooli.ng water. .The lon*gtb* of the buabar is so selected that there would be no
Card 2/4
L 43Oa8-65
ACCESSION UR: AT5007918
1welded joints Inside the coils. The winding consists of 4 sections, t1*0 of which
re diapoacd oil tile upper pole and two on the lower. The mat Important character-
!
1stics of the electro-ilagnet and power supply system are described in a table. Alec
described are the vacuum chamber and accelerating field (obtained by S3 paired
iresonators with ferrite rings, which operate at the 30-th harmonic of revolution
andtgiva accelerating potential of 350 kilovolts). The ring tunnel and the general
arr~ngcmcnt of the accelerator am shown in figures and described. The building
for the injector and portions of the ring tunnel from the injector to the experi-
mental'room have been completed in the main and are ready for installation of
equip-Tient. This room, in the form of a aingle-aisle building without internal
supports, permits one to work on beams brought into the inner and outer sides. A
90-ro3ter arch covers this room, whose overall length is 150 meters. Provisions
have been made for a second experimental room at the southwest part of the ring.
Orig. has 4 figures, 2 tables.
ASSOCIATION: Institute teoreticheskoy i eksperimentallnoy fiziki GKAE SSSR
(Institute of Theoretical and Experirpntal Pbyalqs, CM SSSR), (2) Nauchno-
issledovatellakly lnatitut.elektr~ofizich6skoy.apparatury imeni D. V. Yofremova
WE SSSK (Scientific Research Institute of Elactrophysical Apparatus, GXAE-- "SR)I--
AL
L 430d8-65
ACCESSIOH HR: ATS007918
(3) Radiotekhnichoskiy inatitute AN SSSR (Radio
-Sciences SGSR). (4) Gonudaxvtvennyy proyaktnyy
Institwt-ow GW SSSR).
~ aineerinit rnstituts. Academy of
n
SUBHITTEDt 26Hay64 ENCL: 00 -sue 00mck Es, UP,
NO REF SOVs 002 OTHM 061
T 11-0 1\i, V k. ~ *i-- --, "% I
TITOV, V.A. Scientific-Research Institute
paratus imeni D.V. Yefremov,
Energy, USSR, Leningrad
L.'k - I
of Electro-Physical Ap-
State Comission on Atomic
(Source: Works of the International Conference on Ac-
celerators, Dubna, 21-27 August 1963)
RkZUVAYEV, G.,,,; G.G.; TITOV9 V.A.; HUM-6011, O.N.
Reaction of triphelylbismuth with benzene. Zhur. ob. kh-4m.
35 no.3t481-484 Mr 165. (~O-A 18:4)
ACCESSION NRi AP3008209 S/0286/63/000/013/0055/0055
AUTHOR: Gershenzon, G. S.; Zlatin, A. L.; Titov, V, A.
TITLE: Ralf~-wave trigger. Clais 42,*Noo 155649
SOURCEt Byulletent izobreteniy i tovarny*kh znakov, no. 13, 1963,
55
TOPIC TAGS: half wave ac trigger, half wave trigger, ac trigget
ABSTRACT: An Author Certificate has been issued for a half-wave a-c'
trigger. To achieve a trigger c.ircuit which:would use a-c power in
collector circuits.,the triggercontains with a feedback,
inductance connected to its emitte'r eirc'u::i.'z~~""i'~*'~~~:acitor is connected
between the emitter and the.'base. Ori.
a-s I figure.
ASSOCIATION: none
SUBMITTED: 30May62 DATE ACQ: 210ct63 ENCLi 00
SUB CODE: SD NO REP SOV: 000 OTHER: 000
Cord
VLADIMEROV, O.A.;/~ TITOV, V.B.
Simple method of computing future tides for 24-hour periods,
Trudy GOIN no. 57:84-88 160. (x DU 14 11)
(Tides)
VLADIMIROV, O.A.; TITOV. V.B.
Calculation of cotidal maps witb an interference account of
tidal waves. Trudy GOIM no-37:155-177 '59.
- (MRI, 13:4)
(Barents Sea--TideB--MaPB)
,7-/ 7-
20-5-19/48
'AUTHORS: Brodskiy, A. !.1. , Kalinenko, R. A. , Lavrov3iij Carre-
3ponding Member AN USSR, and Titov, V. B.-
TITLEt Kinetic Laws in the High-Temperature Cracking of Ethane (0 kineti-
cheskick zakonomernostyakh vysokotemperaturno&o krekinga etana)
PERIODICALs Doklady All SS3R, 1957, Vol. 116, Nr 5, PP- 769 - 792 (USSH)
ABSTRACTs In this paper the investigation of the total kinetics oi this
cracking between 800 and 900 0 is deacjibed. The increase of temj;eic~-
ture and the corresponding rapid shortening of the reaction IR riod
from 0,5 to 0,005 seconds demand a special experimental rvthod.
The experiment was divided into 2 parts: 1.) the crackint; itz3lef
and 2.) analysis of the products. In the case of the latter a cliro-
matographical riethod worked out by the authors was used (reference
3), where this method failed because of the small quantity of the
single gases (e.g. ioobutane), the me thod of radioactive indicators
was used. In addition to that, a small quantity Of !:Lethane, raark-
ed with C14
was added to the initial ethane. FigPire 1 gives the
1
arrangement of the basic elements of the experimental device. Dur-
ing the experiments a "boiling layer" (reference 2) was produced in
the reactor. After a quick cooling of the crackint- products ufter
Card 1/3 the output from the boiling layer C02 of room teml)(irature and in
Kinetic Laws in the Hif,h-Temperature CrUcking of Ethane
20-5-19/48
a weight relation of 3 . 12 to the miction mixture -uaj irtvoduced
into the reactor from above. The 'basic couiposition of the waste
gas at 3 temperatures i3 given by table 1. The given reaction du-
ration t VS V - the voli-,me of the licaling layer, -,r = the
vF
aver 'r city of tie current with regard to .,..urature
n.se linear velo
extension, E = thL, share of the free voluoe , and F = the cross
section of the reactor. The conservation equation (1) for ethane is
transcribed in the follo,.rin., way -ahich is eas., for the graphic re-
C2H6 ction
y A_ 1 + k (2) Table 2 i-.res thc der~endence
/C
t f g4ted ttveratnrEs. The valtie . -tas at
( ) or'ayl 30 investi, 770'
Y
0,54, 7 at 838 , and 31 at 81.0 . -'he precision of t1h, F value is
very hi.-h a? it is ohown by CiCure 2. In table 3 t-t,,, ~,jc!ndence
e, n k on 13 given. This nho,.,is thJ the value. den 1:
-A TL
does not remain constant with the increase of T i rea.j.i from
C 3
68 Cal obtained at lower temperatures to 6210 + 3 C10 1;~Aj .- :'~ve
on the one hand the alteration of the reaction meeh.u ;I irl A'ich
the share of the chain process obviously decreases (retec,nce 5);
on the other hand the found value is approxi:.iated to th- v,lue of
the cracking ener"y of the C - C - binding in the ethaii,_- which was
Q U
-Kinetic Laws in the High-Temperature Cracking of Ethane
20-5-19/48
measured in the previous paper (reference 6). By maane of the
authors' method it was found that in the ethane cracking products
in tenth % quantities divinyl, butylene, and only traces of isobu-
tane, finally propylene and propane, a fact which was never defined
exactly in the references. Figure Xfurthermore shows that the
known self-inhibitiQn effect is not expressed up to high degrees
of transformation. This can be explained by the connection bet-
ween the self-inhibition at lower temperature and the influence
of the walls. There are 3 figures, I table, and 7 references, 4 of
which are Slavic.
ASSOCIATIONs Petroleum Institute AN USSR
(Institut nefti Akademii nauk SSSR)
SUBMITTED# May 25t 1957
AVAILABLEi Library of Congress
Card 3/3
I,/ i i " ~ , J-~
__j
FRODSKIY, A.M.; KALINENKO, R.A.; LAVROVSKIY, K.P.; TITOV, V.B. I
Kinetic laws in the high-temperature cracking of ethan. Dokl. AN
SSSR 116 no.5:789-792 0 157. (MIRA 11:2)
l.Chlen-korrespondent AN SSSR (Lavrovskiy). 2. Institut nefti
AN SSSR.
(Ethano) (Mstillation, Destructive)