SCIENTIFIC ABSTRACT PETRISZCZEWA, P.A. - PETROCHENKO, V.F.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001240320020-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: June 21, 2000
• Sequence Number: 20
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

PEMSUMA, Palins A.
Scientific studies on natural foci of hw2an diseases In USSR.
Wladonoscl paraxyt.,Warms. 1:165-177 1955.
1. Calonek-korespondent Akadamit Nauk Modycznych ZSRR.
(COMMICABLE DISMSES, epidemiology,
in Russia.-natural foci)

NIKOLAYEVA-FMROVICH, N.B.; DAM-KIN, B. B.; -PETRIY, 0. A.
Effect of surface-active organic substances on the electrolytic
reduction of anions. Coll C:z Chen 25 no.12:2982-2992 D 160.
(Em 10:9)
1. Institut fisicheakoy khixii, Akademiya nauk SSSR, Moskva, SSSR.
(Reduction) (Surfaae-active substances) (Anions)

NIK01AMA-MORM.10j, N.V.; PETRIY, O.A.
'Mechimian of the electrareduction of halide complwws of platimm at
Us dropping mercury electrode. Zhur-fiz.khi-. 35 nD*6:3.270-3278
je ,6l. (MM 3A:7)
1. MDskovskiy gosudarstvannnt universitet imed M.Lononosova,
(Platinum conpoundo) (Reduction., Electrolytio)
(Electrodos,, Dropping mercury)

DAWKIN, B.B.; PETRIY, O.A.
Possible use of the oscillographic polarograph for determining
zero charge potentials. Zhur.fiz.khim. 35 no.8:1862-1864
Ag 161. (MIRA 24:8)
1. Moskovskiy gosudarstvann universitet imeni M.V. Lomonosova.
(Polarograpbv(Electromotive force)

DA14ASUII . B.B. i_ PLTRIY, O.A.; NIK01AYEVA-MOROVICH, N.V.
Effect of dissolved ox~-gen on osm-illograpb-c polarograzas.
Zhur.fiz.khim. 35 no.11:2643-2645 11 161. OURA 14: 12 )
1. Moakovskiy gosudarstvemiyy universitet imeni loomonosova.
(Oxygen)
(Polarog7apby)

FRUMKINj A.N** akademik; PETRIY, O.A.; IIIKOLAYEVA-FEDDROVICE, N.V.
Adsorption of hydrogen ions on a negatively charged mer=17 -
electrolyte interface. Dokl. Ali SM 137 no.4t896-899 Ap 161.
1 (MIRA 140)
1. Hookovskly o daretvennyy universitat im. MS. Lomonosova.
. (Hydrogen5 (aAu3.kaai metals) (Electrodes, Dropping marcury)
(Electric double layer)

WRIYrIT11K. zitrIy-4gnut!7.ayich; SIASHCIMVA, Lidiya Alekseyevna;
-- , USTYUGOV, P.., red.; 6HOTiTEV, S.., teldm, red.
[Manganese and its importance in agriculture] Marganets i ego
znacbenie v sel'skom kh02iaistve. Frunze, Kirgizskoe gos i d-
vo, 1960. 45 P. (MIRA 1;0~
(Manganese compounds) (Trace elements)
(Agriculture)

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IZTRIZrLu, .
SCIENCE
Periodicals: CESKOSLOVENSK" CASOPIS FRC FYSIKU. Vol. 8, no. 5,
PETRZILFA, V. Sixieth birthdkv of Frantisek Behounek. p. 631.
Month-17 List of East European Accessions (FIZAI) LC, Vol. 8, No. 5,
May 1959, Unclass.

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;-I.; SVORC-'~-", .,.
1: - u-, , cl,; -'ce
. ~ n a ,; r.,. e t h r, -j 'T the !rj!3,.--nt-,-n- -~ cor, -*It:'F.",;r,
in the hpELrt c-M~mbers, Ci.-,r vpi&a '7 nD,l,.28,-293 16, 5.
1. instituto of Rxperlljni~-Aal Tht,-rapy aw I.ne D.:-prirtment, cf
Medicii-mv Tj,rtjtj)t.e o!' Y~uqtgrftdunta Prague, Cze-hoslo-ia~:Ia.
1 / 1.

KOS,W..K, Ivan; ENDRYS, Jiri; PLTRjE,..XiroslELv; FRANK, Wroslav;
BELDBRADEK, Zdenek; 9-T-121"NHART, Leo; SLFZAR, Premysl
The intracardial phonc-cardiogram in aortic stenosis. sbarn.
prac. lek. fak. Karlov. Univ. 7 no-5:661-664 164.
1. 11. interni klinike. (prednosta: prof. ',IJDr. '7. Jurkovic, Di%sc.'
Kardiochirurricke stredisko (prednosta: prof. VIlDr. J.
DrSc.); Vyzk-unmy ustav ex[*r. teraple, Praha-Krc (prednost.n: 1-9lDr.
0. Amahel, DrSc.) a Fladiologicka kliniku (prednosta: pref.
J. Bastecky, DrSc.).

BELOBIADIT, Merek; ENTRYS, Jir-1; KOSMAK, Tvan; PETRLE, Miroslav;
ST"INHATIT, Leo
Changes of Indexes cale-clated from the. left atrial prerslIrO
curve during &-nyl nitrite inhalation. Sborn. ved. prac. lek.
fnk. Knrlwi. Univ. 7 no.5:653-(,(#') 104.
1. rl. interni ~.Ilrdkix (prodnrntat prof. MUDr. V. Juii.-ovic., DrSc.);
Kardiochinir-jiol:(t strodisho (prodnontal prof. MUDr. J. Prochanka,
DrSe.); VyzkwrLny uitav experLmentalnoj tarapie, Praha-Xrc (pred-
nosta: 'MDr. 0. Smeel, DrSc.) a Padiologicka kliril-a (prednosta:
prof. MUDr. J. Bastecky, DrSc.).

STEINHARTV L.; ENDRYS, J.; SIZZAK, P.; PROCHAZKA, J.; DITE, B.; PETRLE,_M.;
BELOBRADEK, Z.; KOSMAK, I.; FRAEKP M.
Traneseptal levography !In congenital and acquired diseasee. of
the heart and of the large vessele. Cesk. radiol. 19 no.11,5:
253-259 Ag 165.
1. Radiologicka, chirargicka, I. interni, II. interni a detska
klinika. lekarstve fakul-ty Karlovy University v Hradci Kralove,
CSSR.

STENHART, L.; ENDRYS, J.; DITE, B.; SLEZAK, P.; PROCIIAZKA, J. P, BELOBRADEK, Z.;
PET&E, M.
The angiocardiographic picture of the mitral orifice. Cor vasa 4
no.3-.212-218 162.
1. Centre for Cardiac Surgery,, Faculty of Medicine, Charlds University
Hradec Kralove.
(MITRAL VALVE radiography) (ANGIOCARDIOGRAPHY)

PETR1E.M.- PROCHAZKA,J.; DIDRYS,J.; BEIDBRADEK,Z,; KOSMA.K,J.; STEDIHAJIDT,I.;
I 'VIZDA,.T.
Recurrent tight mitral stenosis. Cor. vasa 6 no,2:104-M'64
1. lst and IInd Interna3 Minics, Surgical Clinic and Radio-
logical Clinic, Faculty of Medicine, Caroline University,
Hradec Kralove, Czechoslovakia.
Y-

KOSMAKS I.; PETRI& M",ENDRYS, J.; BELOBRADEK, Z.; JURKOVIC, V.; STEINHART,
E~,:~MK, P.
On the methodology of intracardiac phonoaardiography. Cor Vasa
6 no.4:281-287 164.
1. IInd Int---ql riin.1c, Ist Internal Clinic, Surgical Clin.c,
Centre for Cardiac Sixrgery and Radiological Departments, Faculty
of Medicine of the Caroline University, Hradec Kralove,
Czechoslovakia.

SETAYNGAIC, 160 [StajrA,)Art, I co) , -I-Ck%or r,( ejny; I I) i te,
Bohumill, doktcr meditsiiw, Fl-'7RLE
,vROKHAZKA, Yarrsl-lav
BELOBRADEK, Menek., dCjC--r 701b~;;Z-K, Yar' r i
lomareK,
doktor meditsiny
Significance of &ngi --c-ii i pliy- ir, 'ht) 1~ icnoi-lb c~ c,)m,~rt-nital
heart defects with no-',C.5~--163
164. (MIRA 18:8)
1. Fardlologicheek-ly ts(=n(,r k]-*n,,:!hevkay bollrltsy v GradU--6
Kralow i rentgeno2ogir-YeDkoyo otd&leniye Farnl7cnni)y b-,llnitsy,
Yaromerzh.

TLUSTY, Lubomir; PEIMLEE, Miroslav; FIEDLFROVA, Dagrar; REZAC, VIL-Jimir;
VIZDA, Jaroslav; JURECFA, Jiri.
An attempt to determine, 30M(:,- parameters of aging during routine
clinical examination. SbDrn. ved. prac. lek. fak. Karlov. Univ.
9 no.1:339-355 16-1.
~L. I. Interni I:li-rika (prednosta: prof. ITUDr. F. Cernik)
Kr�-Io-,ry University v Hralci Kralcve.

rETM. _Miroslav; XOSMAK., Ivan; ENDRYS, Jiri; BEIA)MDEK,, Zdenok;
I,.,-- - - ~ -MATFJA, Frantivek.
Congenital isolated pulmonary insufficiency. Sborn.ved.prac.
lek.fak.Karlov.Univ.(Hrad.Xral.) 6 no.32319-323 163.
1. 1. interni klinika (prednosta:prof., MUDr. F.Cexmik);
II,interni klinika (prednostat prof., MUDr. V*Jurkovic)
a Chir-argicka klinika (prednosta: prof., MUDr.JoProchemka),
Universita Rarlovao

MWARDEK., Zdenek,, 1130.0bradelty 2- b doktor med.nauk; FETM, Miroglav.*
doktor med.mev ; PMEHAZKA, Yaroslav [Prochaska, J.J,, prof.
doktor meditsiny
Meavurement of presswr-e in the left auricle by tranabronchW
puncture. Xhirurgiia 37 no.lt29-33 Ja 161. (HIU 14&2)
I* Iz 2-y kliniki vrutrennikh bolezney (rukovoditell - dotoent
d-r meditsirW Vilo YiLrkovich),, 1--y Irlimi i vnutrennikh bolemey
(rakovoditell - prof. d-r meditsiny Yan Rzhegorzh) i 2-y khirur-
gicheskoy kliniki (rWcovoditell - prof. d-r meditsiny laroolav
Prokhazka) Gradets Kralove (Chekhoslavakiya),
(EMT) (BWOD FIMURE)

PIMS, H.; SKORPIL, J.; KORHON., H.
Block of both Tawara's iwde branches. Cas.lek.cesk. 99 no.10:
298-302 4 Mr 160.
1. 1. Interni klinika v Hradoi Kralove, prednosta prof. MUDr.
J. Rehore Interni addelani OUNZ Vysoke Myte, preduosta WMr.
J. SkDrpIl. Pat-anat. ustav v Hradel Kral, prednosts prof.
MUDr. A. Fingerland.
(HRART BLOCK case reports)

EXCHRPTA MEDI-A See. 6 Vol, 1118 Aug- 57
)If TR L [- A4,
46292 PETRLE M. Interni Odd, KUNZ, 11;trdubicich. '11ouliti iomorov6ho gra-
cienIU-U-bt6ckidylevdhorani6rika. The use of the ventricular
gradient in left bundle-branch block ItAS.LI:'-.K.CES. 1956,
95/32 (870-814) Graphs I Tibles 2
The ventricular gradient was calculated in the frontal plane in 40 patients with
left bundle-branch block and the values obtained were compared with the clinical
picture. Complete agreement between the values of the ventricular gradient and
the clinical picture was found in 901,16 of the cases, incomplete agreement in 7.5~0
and complete disagreement ir, 2.51,16. The results obtained show that calculation
of the ventricular gradient in the frontal plane in left bundle-branch block can be
a significant aid in dealing with complicated or noncomplicated left bundle-branch
block.

PIRTRJA, Hiroo &v_, r,
Use of ventricular gradient In left bundle branch block.
Cas. lek. cask. 95 n0-32:870-874 17 August ~6.
1. lat. odd. KUNZ v Pardubicich, Predn. prof. Dr. J. Behor.
(HIM BT.OCK.
bundle branc block, BCG diag., value of ven'.rIc.
gradient (Cs~)
(ELECTROCARDIOGRAPHY',
ventric. gradient, use in ding. of bundle branch
block (Cz))

CZECIHOSLOVAIUA UDC 615-452 Alupent-092.22:616.131-')r)8
DATA-1) S.; STIKSA, J.; NIKODYMOVA, L.;j~TRLE,...1-1.; SVORCIK, C.;
Research Institute of Experimental Therapy (Vyzkumriy Ustav Exper-
imentalni Terapie), Praguo - Kre, Director (Reditel) Prof Dr 0.
"The Influence of Metaproteronol on Pulmonary Circulation."
Prague, Casopis Lekaru Ceskych, Vol 105, No 42, 21 Oct 66, pp
iih5 - 111[9
Ab3tract /Authors' English summary modified 7: Pulmonary circula-
t.'Lon ~f_8_patients was investignted after aininistration of 0.5
mg of metaproterenol (Alupent Bohringer)- 4 patients rfceived
air with 21% and 4 with 60% oxygen. In 6 minutes heart volume
rose by 12-255f, in all blood volume in pulmonary capillaries in-
creased. The "PC" PAm, ADm, and the general and extraarterial
pulmonary resistance declined in all Pao,, does not decline
after inhalation of 60% 02- if Alupent was administered ; it de-
clines when 21'1'0~ oxygen is administered. This indicates that the
alveoli are ventilated less than would correspond to their per-
fusion- 4 Figures, 27 Western, 2 Czech references. (Manuscript
1/1 received Jan 66).

BENES, Lol DRASILp Vol PETRLIK, J.
Autoradiographic determination of low alpha activitioa in
water. Cook, hyg, 10 nc,.7:393-399 Ag t65.
1, Biofyuikalni ustav Ceskoolovenake akademie ved, Brno a
Vy2ku=y ustav vodohospodaraky, Praha.

PSIT~'I-IK i -!xceqhav
- tr-' ~ zF-- - -~ cf s -,, 1 - r,-' 2- ~rc- ;Vod.,; I r - ~ , % , , - '
':: a: .- . - - - 1.
I
I -
., r, 16 l..
1. -13saarch -,e of 'Water Rasolzies T T !~.: ".
Pod ~-,- ~t4 .
b,.

PETRIB, Jeroslav
Contritul-lo-, to the problem of winter thermal regime ef
open canale. Vodni hcap 14 no.10-.379-380,381 164.
1. Research Institute of Water Resources, Prague.

PEMIK, V.
Repair of castings of light metal in the protective atmosphere of argon.
P. 500.
STROJIMSKA VYROBA. (Ministerstvo tezkeho strojirenstvi, Ministerstvo
presneho strojirenstvi a Ministerst,vo automobiloveho prwnyslu a
zemedelskyah stroju) Praha, Czechoslovakia., V01- 7, no. 11, Nov. 1959.
Jan. 1960
Monthly List of East European Accessions (EEAI), LO, Vol. 9, no, 1,
Jan, 1960
Uncl.

FEJML,, Karel; FETRLIK, Z.
The relation between the ventber and the bop Peronospora.
Roistlin vyroba 9 no.l: 65-U ja 163.
1. Agrometeorologicak oboarvator,, DWmwW and Ohri (for
Pejml). 2. Vyzkumny intav cbmalarsky, Zatec (for Petrlik),

Country : CZECHOSLOVAIKI:~
CntL!Crjry: Plant Diseasus. D.s,.:vscs ir. Cultivated 111.rv.cs.
Abs Jcur: RZhDiol -, No 18, 1,56, i..,u 82691
Author Petrlik, Z.
Inst
Title Results of F-IcId E.-I.criments un Sprayin[, (FkL-,cicides)
aGainst Peronrs- -m Infection in Ilo-,)s.
OriC -L-ab Chmelarstvi, 1,51', 31, N(, 2, 28-29
Abstract: No abstract
C -. rd 1/1

FEMUR, Z., inzh.; SHTYS ~. . 'I. 1 .1 1."
-- t
liew laboratory method for the cultivation of Peronospora of hops.
Agrobiologiia no.5:772-'773 S-0 161. (MIRA 14:10)
1. Nauchno-issledovatellskiy institut khmelevodstya Chekhoslov-
atskoy akademii sellskolchozyaystvennykh nauk, g. Zhatets.
(Ilops--Diseases and pests)

~ETRLIK, Zdenek, inz.; STYS, Zdenek
I.-- --
Examination of new pyoducts and methods for controlling the hop
Peronospora. Vest vyzk zemedel 9 no.12:5,44 162.
1. Vyzkumny ustav chmelarsky, Zatec.

~Zvo
Z/034/61/000/005/003/010
E073/E535
AUTHORt Petrman, 1.
TITLEi Refining of steel with synthetic slags
PERIODICALt Hutnick'e' listy, 1961, No.5, P.362
TEXT: The report describes a new progressive technology of
manufacturing steel - refining with synthetic slags. The report
contains the basic principles of this process, a description of
the equipment and the results obtained in re-smelting ball
bearing steel, which was chosen as the first steel type for re-
smelting. The re-smelted ball bearing steel was subjected to
exhaustive tests. In addition to the influence of re-smelting on
the chemical composition, its influence on the following was
investigated: macrostructure, specific gravity of the metal, micro-
purity, content of non-metallic inclusions (determined by
chemical methods), gas content and also the influence of
re-smelting on improving the quality of the material tested under
conditions of operation of antifriction bearings. The report also
contains a short description of pilot plant equipment designed
for manufacturing 200 kg ingots and an analysis of the economics
Card 1/2

Refining of steel with ... Z/034/61/000/005/003/010
E073/E535
of the method. z ~ f~
Report 1960, Prague: VUHi RV 20-1-84.
fAbstractor's Note: This is a complete translation. In the
title the term "ratification" is used but
this is obviously a printing erroi for
"refining f1]
Card 2/2

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,In C~'Vl 1%,(j Ptttrnart. 11&1~trA,
I's.tv V. 4 Ot' 1961 p -47""14. N..'
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ki
-U12* J~I,njrmpowmrlo State- *if thr Th- --f Mrsollural-
val in thr I'mdurtion of ss"I in thr I .%-*.R. , III
III, lyttli1j, )IjIflillko. J.i.q; % fl, tht 11jif. 1, 4711
17S, %- Mf,'p 114,541
Oilthis- r4"Idt, ill 11""141R.11 IM-tigill"I., it, th. fi.111 'It
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Thd~',N, Too
j Olmn Ilenrlb slilk
of (:hnrxr. (C7vc)lO%Icw%'Rk"" ) '%'() ""
pleir N11 rman.
littruirke LhIlt, v- 7, no. 11. Nov. 1912. p. 5r,4'-Tr-,-.
"ad JSL.-mtjjLt
DCSCTibq% Tfx.rdllrc% for im roving -F,
~Jphs. 3 er
a~)Jcs, gr.
actions.

PEURM, I.; T-2--71M, E.
Production of ferroalloys in tne 'J55R and in our country.
P. U. 50. (HUTNICU LIM .) (Praha, Czechoslavakia) Vol. 12, No. 11, Nov. 1957
SO: Monthly Index of East European Accession (MAII LC. Vol. 7, No. 5, MaY 195.~

Z/032/6i/oii/oo5/oo4/oo8
E073/E535
AUTHOR: Petroan. 1.
TITLRz Steel by Means of Synthetic Slags
PERIODICALt Strojfrenstvi, 1961, Vol.11, No-5, P-396
TEXT: The subject of the report in a description of a new,
progressive. technology of steel-refining by using synthetic
slags. The following are described: the basic principle of this
procesel equipment used and results obtained in re-smelting steel
for antifriction bearingti,which was chosen as the firOt grade for
re-swelting. The re-scielted steel was subjected to extensive
tests. In addition to the influence of re-amelting on the
chemical composition, itis influence on the following was
determined: change in the specific weight; micropurity; content
of nonmetallic admixtureis (determined by chemical methods); gas
content and influence of re-swelting on improving the quality of
the material tested directly under conditions of operation of
antifriction bearings. A brief description is included of pilot-
plant equipment intended for producing 200 kg ingots. The report
is concluded with an economic analysis.
Card 1/2

1 85 88
1) 14 uJ1 z/o34/6o/o0O)011/001/009
B073/E335
AUTHORS. PIetrman Ivo Engineer and Kalik Ivan, Engineer
TITLE: m V r"o" vt- of the Quality o Antifr
Iteel by BlectroBlag Reamelting --,4
PERIODICAL: Hutnick6 listy, 1960, No. 11, Pp. 839 -- 851
TEXT: In the first part of the paper an explanation is given
of the operation of the electroslag resmelting principle which
has been developed largely by the Soviet Ye.O., Paton Electric
Welding Research Institute (and has been in use since 1958 at
the boviet Uneprospetsstalc Works). On the basis of Soviet
information on the method (Refs. 3-6) the Ferrous Metallurgy
Research Institute has carried out investigations for the purpose
of improving the properties, particularly the micropurity of
bearing steels and in this paper the results of this research
are described. The process of electroslag smelting is. to some
extent, similar to the process of melting electrodes in vacuum
arc furnaces. The starting material (steel or alloy) is made
into electrodes by classicaL methods. These are electro-
thermically melted off, subjected to ref3.n;ing in the liquid
state (by vacuum or slag) and made to solidify rapidly In a
Cardl/5

85188
Z/034/6o/ooo/on/ooi/oo9
E073/E335
Improvement of the Quality of Antifriction Bearing Steel by
Electroslag Resmelting
water-.cooled metallic crystalli.ser. In the el.estroslag furnace
the electrode is melted off by the heat released in the fused-
slag layer. The layer of the molten slag above the metal acts
as an electric resistance to the electric current and simultaneously
as a rieflning and protection layer for the melting metal. The
electric process does not involve arc formation and AC Is used
for the purpose. The refining of the metal proceeds during the
passage of the metal drops through the overheated slag layer
which is of a special composition. During the passage of the
metal drop through the slag layer it becomes purified of gases-
nonmetallic admixtures and some other harmful admixtures.
part. icularly sulphur. A5 a result of this the composition is
improved, whilst during solidification the structure is
improved. The smelting is in the crystallite itself so that
smelting and solidification proceed sinjultaneously. The solidi-
fying part of the ingot is continuously covered with a layer
of melting liquid metal which, jointly with the thick layer c-f
the overheated slag, provides ideal and constant crystallisation
Card 2/5

Improvement of the Quality 1:,f
Electroslag Resmelting
85188
Z/034/6o/ooo/oli/ool/oo9
E073/E335
Antifriction Bearing Steel by
conditions. Crystal 1 i sat i.olri is fast each time for a small
quantity of liquid metal and with a cont-inuous direction of
the solidification from the bottom upwards. As a result of
this the ingots are free of typical defects of ingots produced
by classical methods. The Czech experiments comprised 32
gXperimental heats carried out exclusively with the steel
CSN 14104. The electrodes -were rods of 50 mm diameter and
the produced ingots were of 140, 120 and 90 mm diameter with
heights of 250, 350 and 600 mm. The ingots were forged by
standard methods to 80 and 55 mm di.ameter and to 50 mm square.
The following slags were used. CaF,,-Al.o 3 (A), CaF21 (B) and
CaF2'-CaO (C). The resmelting was effected by means of a
modified automatic. SDK 5000 welding machine which was specially
adapted for the purpose. The speed of the electrodes during
the smelting could be controlled between 0 and 16 m/h. The
cry5talliser consisted of two concentric copper tubes with
water cooling. The laboratory results were obtained with the
Card 3/5

Improvement of the Quality of
Electroslag Resmelting
65188
Z/034/60/000/011/001/oog
E073/E335
Antifriction Bearing Steel by
participation of M. Mandl. A. P6ssnerovA, R. Freiwillil-
R. Aiman 'B. Petr7ff.-k7ase.,' M. Pelak6n, K. Tykal V. Zik,
Z. Kodedov~' ').-P~okopec.. The results are described in great
detail., giving Information on the chomical composition,
macrostructure, mechanical properties, gas content, micro-
purity and microstructure,~ Furthermore, the technological
influences on the electrostag process are described and also
the economics of the process. It was found that the quality
of the metal had improved greatly. The surface and the mac-ro-
structure of the ingots was without any defects; the steel
was of a fine grain. uniform and dense. The quantity of
sulphur decreased considerably and so did the quantity of
sulphide admixtures and. in some cases. also of oxide admixtures~
The remaining admixtures are more uniformly distributed and are
of a more favourable shape. There was also a drop in the
content of hydrogen and nitrogen of the steel. The !Lchieved
Card 4/5

85188
z/o54/6o/ooo/oii/oo1/oo9
E073/E335
Improvement of the Quality of Antifriction Bearing Steel by
Electroslag Resmelting
laboratory results indicate that electroslag smelting of steel
does-improve its quality considerably. Research in. th:Ls field
is continuing and the influence of various technological factos
is being studied on a laboratory scale. A semi-industrial
installation is to be built for the purpose of carrying out
some industrial smelting tests. The properties of the produced
steel are being tested by means of specially designed loiig-
duration tests simulating -the stress conditions pertaining in
antifriction bearings. Acknowledgments are expressed to
M. Z;ruba, J. Petrfieek, 0. Doubal and J. Janougek of VVS STS
for their assist ut the ,.q s.
ance in carrying o
There are 10 figures, 12 tables and 10 references; 8 Soviet
and 2 Czech.
ASSOCIATION: V6Hi, Prague
SUBMITTED: September Ili, 1960
Card 5/5

Z/034/62/000/008/004/oo4
E073/E335
AUT11C.11: Petrrian - Kasi
TITLE: improvement of tho quality of bearing steel by
electroslag resmelting (Concluding report)
PSi,110DICAL: llutniclcc~ listy, no, 8, 1962, 592
TM,'T: A brief summary is given of the results of investi-
~;ation carried ou-. in 1960,of the electroslag process aimed at
developing: a techAbloZy for nanufacturing steel of an improved
quality for antifriction bearings. The report also gives a
description of heats of two pilot plants, ESP-PP-2 (V1GHi) and
SOINP Kladno, which were used for verifying the vesearch results.
On the basis of the exp9rience gained and the obtained results
a technolo.-ical si)ecificition was worked out for manufacturing
steel for antifriction bearings by electroslag resmelting.
Attention was also paid to t1he process of preparation of the slags
which fulfil the necessary conditions for manufacturing steel
by electroslar, resmelting. rhe report contains a recommendation
on tiie chemical composition Df a suitable slag for electroslag
resmelting of steel for antifriction bearings and a description
Card 1/2

Z/034/62/ooo/oWoWoO
Improvement of .... E073/E335
of the method of producing the slag. A separate chapter is
devoted to the problem of combining electroslag resmelting with
arc-vacuu-.i smelting for producing steels of extremely high
quality. Results are also given of a series of experiments
carried out for this purpos(;. Antifriction-bearing steel produced
by electroslag resmalting was subjected to intensive tests of their
properties, which included two types of fatigue tests. The
results are given in the report. The report is concluded by an
economic evaluation of the solution of this problem with proposals
for its practical realization.
Card 2/2

-MTRHIGHLt- J.1 inz.
*Encyclopedic handbook of cooling techniques. 1. Techniques
of artificial cooling production." Reviewed by J.Fetrmichl.
StroArenstvi 12 no.'il:556-557 4TI 162.

PE?R:.:ICHL, J.; KOTEK, J.
"A new series of high-speced refrigeration compressors. (Supplenent)" P. 13
PRUTTSL POTRAVIN. Praha, Czechoslovada, Vol. 9, No. 5, ?%Y, 195e
Yonthly List of East European Acoessions (EFU), W, Vol. 8, 11o. 9, September, 1959
Uncl.

PETRO, Ede
Mollusk fauna of the Godollo hills. Allattani k021 '51 1,,:.
87-97 161.
1. Chair of ioolcgy, -niversity of AF-riculture, God(:)IIG~

PETRO) Ede
Reliability investigation of the taxonomic properties of Unio
tumidus solidus Zel, ani Unio pictorum balatonicuB Kust. Allattani
k*l 50 no.1/4:113-120 163.
1. Agrartudomanyi Zgyeteia Allattani Tanszeka, Godollo,,

I.
TRANUTMAN, I .1-I.; IOFFE, A.B.; 'HERNYY-, M.I.; YUNFTSOV, 5-1'1-; SOLOVYLVt 11.
P.; WROGUSH, G.I.; KAFUSTIN, L.D.; VINBERG, B.G.; RUBOHINEhiy, L.
M.; PETRO, G.A.: ZAGORDAN, N.M.; BRAVIN, V.F.
Multiple-unit rail car with regenerative braking. Prom. enerp. 15
no.11:18-19 N '60. (MIRA 11~:q)
(Railroad motorcars) (Electric railway motors)

I mop
T ;~Mvftugafltz of Wal XUL Autoxidation of asoorblo as
1UUCUWOU owl P11 US& Cs s ~nd_,:,ELtLgjAaa tkitm, Aung,
195S. 7,199-222).-The oxi ation Of xsciWVTr&L5j%T(b is first-order:
the curve ofits rate constant as a fuliction of itiftial pff values shows
two sharp max. at pH 45 (1 mol. of alkali). and J I -S (2 raol.), but the
use of NaOH, ROH, aq. Nif, and other.bases (e.q., tartrate. phc4-
ds to dXlerixt results
phate and acetate) Ica with each base. In
generat the 0 uptake increases uitb initial pIf values up to 10 mol.
of alkall, and proceeds to 2 atoms cl 0 per rnc~L of L At the pit 3
max.. dchydroasoorbic acid is the only Froduct. Apart from this
marrow region the oxidation Is irre)~crwb.e, and x0creds by several
almultineous Toute& The 0 uptalo of debydrSascoybic acid re low
In acid and alkaline solutions, &Dj changes oduced are =ainly
ions. 129 references-) 1LcmLjyj.

MAO hzeet kwAidatuo
One year's work of the Working Committee on Catalysis. Kom tud
kozl 18 no.3:483.-485 162.

-CSVM, Zoltan, prof., dr.; Ht1T.1'j-.'&ftwbr
Investigations on eatilyste. XXXVII. Investigations an Raney nickel
catalysts., XI. Interaction of Haney nickel and vubstrate In hydro-
genation reactions, Acta chimica Hung 29 no.3:351-371 161.
1. Institute of Organic Chemical Technology, Technical University,
Budapest.
(Catalysts) (Nickel) (Hydrogenation)

cSUROS Zolt;,r : i't TIL'Cy y1"-"; bas,-'~; VILI I,' ;-'orenc
Changea I j, i, e, c i_ a i r -;n "he
condition3 of i*.s :!,,7. fnly .3-"F Ag
164.
1. Chair of CX tlia
UnlverEAty. ~,our i f,'~ !,i,
Budapest (f-r

PETRO, Jozaef... kandidatus
Report on the disCUSSiDn of the dissertation prepared by Denes
Nallo for obtaining the title of candidate of chemical sciences.
Kem tud kozl MTA 20 no*2:28?-292 163,

; --
-. ue-maa c fik4 -,,
I. " 6 -z 4.11 -, '-, 1. ~;Alipr~~ -. - -~Ua, -":, - ~ - )-- I --!~ J, ; ~:,
- ~ * 'f 'C"~ 7 ;`
. ?7, /C
'1'T .j - 'I, I - ~, -,I % - , O'~ j , .; . -4 r X,:L -,; --, r
11 ,Vi -. 'j; . -, 'i ,
~*.'IL:j Tlljulo,~ u '(jjJl2,4

&-TRO

smbgb*tei mM bazod hydrom of the-
l
- 7AUL
I
Ok
d
R
I
I
C
T
M
u
os an
.
my V
9yetm
pest). j ".Wj A&". At"I. imlowdxYd
2jD44U -
CA 54
Owd d=rhu~ =13
29-W 1900); d
.
.
.
ffTh, b%.-,i. of Aeft PbjC . DzU, PhCHCM, PhNOj
0
i
l
H
was Inven
g4ted w
th I
~oml
from Raney YL The
-
114 compd, b given, Substmtes take up more
type of
hyl
drosm from Caw
ts pt b1
her hydro
a content
Pwi
.
.
g
c
n
I the Compda. of t lk t (cf. Freld1in and Z
ImInovs,
4S, 1836h) show sire r lior to that of the A type.:
f hi
h H
h
PhNO
h
f
W
content t
e
t
mse o
a cat
yst o
s
g
' t
lo
hi
h b
to th
e b
h
like th
B t
c
e
e
aves
e -
w
np
e ~;
yp
:gxpth-Ttsults rdaft to Iwm,tcmp. CA *1

~j

P M 0, Jozsef (Budapest)
----------
An account of vy Moscow and Leningrad study trip. Ken tud kozl XTA
13 no.l:99-lC4 061. (RRA lo:6)
1. Mazaki Egyetem Szerves Kemiai Technologiai Tanszeke, Budapest.
(Acadeny of Sciences of the UOS.S.TO
(Hydrogenation) (Catalysis)
(Hungarians in Russia)

taly:ts.
2. Possibilities
W ths Offectiveness of titlKsli WIn".1"d-nxids catalysts
preWard from fw=tt#, Z. W
Univ., Bud%ptst), Ads IA. TV
11~11 Xin English); tf. C.A. 53. W 1705M~
he 1411nu the catalytic activity of M-14go catalysts 44)0
was studied of adding Co st4 of treating the catalyst with ljl" ly
NHj. The activity was Intvessed by small addns. of Co.
the max. activity omurring iiess 0,8 mole 70 Co. Trmt-
ment with NH& can appr"kblv raise the activity of the
catalysts, esp. when the treatment with NHs Is started
ef~er.tht first half hour of n4n. Donald H---

4110 Mv"%*M16" on "W"Us MI.* 1MV861114116FA elk:
wWA WaLy" VL PAVISWOON 91 At Obsnifs 10:
dbd'vq"" of Iona" WOW *5 00 84SHION,
at adft~ Ila Znglkh) X. 0 a 0 r 6 4 J. P r 6..AOa Ohimica!
'
1960, No. 4,~
L M Vj"J. 4611 f4p, 2 tabs.
7%w effnes of the &M)Uon of various &" was Inveftli..
I" in W tXdMXm"jof var$ow now compounds,'
'Ju.
w
t
awriba but In am Prown" of PADDY al"m an Sa
.
yj'
wall" 11"tementa by ceribin Outhois that JUWAY 11"o1 Is.
POWRIM4 by 6" m" rOM4 to bb VAS4 04Y In a Mrsain range
of wonnsmUnns, A given. jimtrally minute. amount d &M,
awy have a wom pr Uns favimrable offool, as w0l wbloh~
nwairesm hadf pudy by Inenewid nativity &W putly by!
MMr- of the cmalyxL By eAdIAS on w5niquats'
9nowntity of mid. favauraMe rentals were ablatood wUb vwh~
of the tated amplem 2U bvv~ remain wers Obnorved vilth:
Compounds Where, the sethpity and effftuvs~ of the
catalyst were low without the suldWiDh of seld. "a qWtV.
of the &eld does not averjUally influence 0o effineb of She avid.,
d
Is van proved that the originid setivity of Raney x1th
catelysts Which loss most of their a0fivity dwbv 91"alf awl
i be al"MD*k calapletely restored by the Addition, of "Wig.
C4w,

relp". Aric,16: X*JLQ "d AV-211-br 0
0, Catalysts" InTealpfla lulknoy-waal 4w, "toyst; !,p
id
IpW for *WutidA 2#,Ckui)l P y4L Tolh. Uni B
-Illoct of TmAow sumuell m 1g:, lu C,
tm attlft, cd Rol -11414 proparA.
oin the I Ih P. cl
mco Illu- p% 'ON. 0.~
1. (Teeb.-
AN, ~ffds:d
2 RX, m I qru studied ~'Tbc CSWPIJ ll~ 5s.
'130- d.- CJ- 32, 12Mi 19"l, 33,-
by u1 us In li-vxphltt~
as pr. by eitit. cd c=, ZG-Al 3 4 -M.
1:2t, ysu in 3toll 1=21) VIR idr7hoo A-Ns (250 g. in
AM%) witb emt 11-lies imcbding Nooi
760 mg. HPO), to tabaut
and K%OH under vwyM, Qlh
to stdum cusesid i bol a N&OH liou*~ wn,
Back cab4* w" Una 1 .46, cod -ft,
=d t=
tin
ph. m 5DO.,thmA Suavid
util lawastemled,wd
go
-Aplo in mj&yd~ StOH to wkkb I sal. c"yoll wa addid) oupemt
atiaw With OW,
Wire &dwtYW tbe ,Wym vwW wM both uwtb;2, HAtheiisabyd,13t
)bW=,-WM stmed W&AV, MOH; and re,
a subduce reduced. )7q
~ptpn. 9=0 , ; ~- yart4eal" was f
ity wire.yMilumd
My h%oker aah by-" -'q
W)m al Now 4rrW mi. imbo; RtOll at.
a 4 cats
jM and N&,M extn., tbo* NIMI u
K
to eseli-
llysl of mm.,mctMty for nAming ftN%. ploin I
of.DJ)DI snok PhWes sm a pirmnoter'redo6eil the.. 4 OL olyd. 13toll:41jo6a temp; jad am.,,
O&U-11M
1! Ivor tht otlier Lmno,
tlSyjU and mU cstm2y3b b the -
tbeL More Waye Co
nil a
ftat~l` * iig k U UP
dt ofPhCHiCN mmd l3hNoj, but rand iRlw-i~i illw I,-
V ..
Ity a *,catalymb. XIV.:, loyadlatims -011jility.al 3LIUSY
iq it wu,&bWt. ilia *am:&, ~-Rapey,,,
'JUnly-Opkel clxblY.sw;.-,:%- ioresupupn or ~015 a xlml~ rA wa
dvgy.d Rzu4 IGVMllk' A..'c

PMOS J.
Investigations on catalysts XXXII. Investigations on Raney-nickel catalysts.
V11. Investigation of the action of nickelq copper,, and manganefw salts on
the li.,,Arogenation activity and effectiveness of Ranqj nickel. In EMlish.
p. 129s
ACTA CHIMICA. (Magyar TudomwWoa Akademia) Budapeat, Hungary. Vol. 20
No. 21, 1959
Monthly Idats of East European Aacesaioneg, (EEAI) W, Vol. 9, No. 1, 1960
Uncl

P7 FiC., J.; (171URCL , -7.
Elzarrinations I-T catalysts. XXXIII. Exan-linationr '-y Piriey nickrd catal~7.qts.
M. Exaninations of the effect of rilckrl, c~,pj-,,rr, and marij-,anese crOts on the
h,vdrogenating activity and effectivc,wrr, of' Raney nickel.. 1). 3(11.
KOZITK~,:-N!,L. Magyar Tudomanyos Al-.aderrda. Kerdai Tudomanyol: Osztalva.
Fudapest, Hungary. Vol. U, no. h, 1959.
Yonthly Mst of F',ast Furol-ean Accennions LC, Vol. 9, no. 2, 19t,0
I ncl.

PETRO, J.; CSUROS, Z.
Examinations by catalysts. XYIV. Investigations by Raney-nickel catalysts. III. rhe
effect of various akalies used for dissolution on the hydrogenating activity of
Raney nickel. p. 187.
Magyar Tudomanyos Akademia. Kemiai Tud,omanyok Osztalya. KQZLF.IIENYEI. Budapest,
Hungary, Vol. 10, No. 2, 1958.
Montbly List of East European Accessions (EEAI) LC, Vol. 8, No. 7, July 1959
UNCL

PETTIO, J.; HEISZY%NhI, J.; GSUROS, Z.
Exwnim tions by catalysts, ZXV. Investleations by Raney-nickel catalysts_. rv. Investi.-
gatit5ns into the efficacy of the catalysts made of Al-NI-Co and Al-INI-Cr alloyll.
p. 205.
Magyar Tudomanyos Akademia. hemiai Tudomanyok Csztalya. KOZL7-1IEI',-YEI. Budapest,
Hungary, Vol. 10, No. 2, 1958.
Monthly List of East European Accessions (EEAI) LC, Vol. 8, Nlo. 'I, July 1959
UNCL

PET-10, J. KONIG, P. CSUROS, Z.
Examinations by catalysts. XXVI. Investigations by mixture catalysts. I.
into the activity of nickel-magnesium-formate mixture catalysts. (To be contd.)
P. 329.
Magyar Tudomanyos Akademia. Kemlai Tudananyok Osztalya. KOZIZ~%NYEEI. Budapest,
Hungary, Vol. 10, No. 3, 1958
Monthly List of East European Accessions (Et"Al) LC, Vol. 8p No. 7~ July 1959
UNCL

avlor r peliods for 10
A 4 . L
'1 1) .'.' I to dot, t&- (k-
C
Cal "., .;Ii zu~ Ibc tffv"
Aber tddt4 mbaww ts. T%v
P-11 fvjjc-n TINE Cmu-r of Khe
unficr xb~wim KOH m
74nds, cm EDE utv.?
"~ 11 f- .1th
"Iil~ The mr. vffe& WRI -Ild by uae Oi hy-4s-
;-imtilt mmhA-

E
HUNGARY Organic Chemistry. Natural Substaneds and G-3
The ir Synthetic Analogues.
Abs Jour: Ref Zhur-Khimiyat 1958v No 17, 57600.
Author : Cauros Zop Petro.~P,,'
Inst : Not given.
Title : Investigations of Catalysis. XVII9 Autooxidation
of Ascorbic Acid as a Function of Temperature and
Initial pH.
Orig Pub: Magyar tud. alcad. kem. tud. oszt. kosl,, 1957,,
110 1. 43-6o.
Abstract: Effect of temperature on the addition of oxygen
(AO) to ascorbic acid (I) was investigated. At a
PH 08,)5 times more
Card 1/5
72
HU14GARY / Organic Chemistry. Natural Substances and G-3
Their Synthetic Analogues.
Abe Jour: Ref Zhur-Khimiya, 1958, No 17, 57600.
Abstract: 02 goes into the combination than it does at 300
and with pH varying from 4-8 and >8. With the
Increase in temperature from 300 to 600 the AO
increases only by 20-30%. In alkaline media the
AO proceeds faste:r,, with the equilibrium being es-
tablished in 1-2 'hours, In an acid medium the
equilibrium is not reached inj hours. At a pH of
4-6 and at a temperature of 4 and higher, the
Increase in pH, as the result of reaction, is not
noticed. At 500 and higher, In all the casess pH
tends to decrease toward the end. The highest AO
was noticed at 900P Three AO maxima occur at 0.5,
card 215

HUNGARY Organid Chemistry, Natural Substances and G-3
Their Synthetio.Analogues,
Abit Jour: Ref Zhura-KhWyaj 19581 No 17, 576ooa
Abstract: an expected level (in the temperature range ex-
tending to 600)p provided that I Is oxidized to
dehydro-lo In alkaline media the AO is consider-
ably greater than that predicted from the reducing
ability& This difference Is proportional to tem-
pers:ture and to the excess of alkali. In the
study of the reaction reversibility at a constant
temperature as affected by the terminal pH, it was
found that the reversibility occurs in the 3-5 pH
ranges With increasing temperature the limits are
narrowed to 4-5 pHo The decomposition reaction
velocity constant of I as a function of pH at tem-
Card 4/5

COUIUR'f Hungary B-9
CATZ30"
JCUR.
ABS NO. 2L 1959, 'Lk! o . 74268
:RZIMIM.
. ,
AUTHOR :Scueroes, Z., Petro, J., and Koenig, P.
I YST. :Hungarian Acad,~m-y--F=c ences
T ITL :Catalyst Studies. XXVI. Investigation of Mixed
Catalysts. Part I. Study of the Activity of
Mixed Nickel-1-11agnesium Formate Catalysts
0.11 C- .?UB. :Acta Chim Acxxd Sci flung, 17, No 4, 419-437 (1958)
MaEyar Tud Akad Ken Tud Oszt Koczl, 10, No 3, 329
ABSTRACT :The activity of previously descrIbed (see RZhKhim
1955, No 15, 312:7C) catalysts has been studied
in the hydrogenation of a series of compounds
(eugenol, cyclohexene, benzaldehyde, acetone,
acetophenone, benzophenorie, benzyl cyanide).
Catalysts containing 20-50 mol % Ni were found
to exhibit the greatest activity. In a number of
cases the specif ~ic activity of the catalyst (Ni
bases) exceeds i;he activity of Raney Ni catalysts
by a factor of !5. At elevated pressures (30 atm)
CA.U: 1/2 *346 (1958)
42

CSURDS, Zoltan, prof., dr. (Budapest XI.,, Nueg3retem); DUSZA, Zsigmond
(Budapest XI., Muegyetem); PEW -,-- Jozsef (Budapest X1., Mue8yetem)
Investigations on catalysts.XXXIX. Investigations on Raney-nickel
catalysts.1N.Correlations between the hydrogen content, sorption
power and activity of Raney-nickel catalyst. Acts, chimica Hung
30 nD.4t461-471 162.
1. Twtitute of Organic Chenical Technology, Technical University.
2. Editor, "Acts, Chimica" (for Couros).

CSUROS, Zoltan, r.tag (Budapest); PKRO, Jozsef (budapest); HBISZKkNNp, Jotsef
(Mapest)
Exaninations by means of catalysts. XXXIII. Investigations by means
of Raney nickel catalysts. 8. Investigation of the effect of cobalt
salts on the activity and effectiveness of Raney nickel. Zen tud kozl
XTA 13 no.1:17-27 160. (EW 10:2)
1. Budapesti Mwzaki Egyetex, Szerves Keziai Technologiai Intezet.
2. Magyar Tudoxanyos Akademia (for Csuros)
(Catalysts) (Nickel) (Cobalt)

CSUROSP Zoltan, prof., dr.; PETROp -- Jozaef
Investigations on catalysts. MVI. Investigations on Baney nickel
catalysts. X. Studies on the behavior of Raney nickel catalyst in
hydrogenation processes, as a function of its hydrogen content.
Acta chimica Hung 29 no.3:322-349 '61.
1. Institute of Organic Chemical Technology, Technical University,
Budapest.
(Catalysts) (Nickel) (Hydrogenation)

CSUROS, Zoltan, prof., dr.; IKTRO -.Joz� f; HOLLY, Sandor
4
Investigations on catalysts. XXXMI- Investigations of Raney aicke2
catalysts. XII. Effect of additives on hydrogen sorbed by Raney nickel.
Aeta chimica Hung 29 no.4:419-445 161.
1, Inotitute of Organic Chemical Technology# Technical Universityp
Budapest. 2. Editor, "Actet Chimica Academiae Soientiarum Hungarieae"
(for Cauros).

CWHOS, Zoltan, r.tag (Budapest); PETRO$ Jozsef (Budapest)
Fitaminatione by means of catalysts. XXIrV. Investigatims b7 xear~z
of Raney nickel catalysts. 9 Behavior of various substrata in connection
with the fixed hydrogen of Raney nickel. Kem tud kozl MTA 13 no.l:
29-38 160. (EEAI 10:2)
1. Budapeati Mustaki Egyetsm, Szerves Kemiai Technologial Intezet.
2. Magyar Tudonanyos AkadorAa (for Ceuros)
(Catalysts) (Nickel) (Hydrogen)

CSUROS, Zoltan, dr., prof.1 PMOp Joteef-I HEISZMN, J0z89f
Investigations on catalysts, XXXIII- Investigations on Raney rLickel
catalysts. VM. Investigation of the effect of cobalt salts on the
activity and effectiveness of Raney nickels. Act& chimica Hung 22 no.1;
73-65 160. (EM 90)
1. Institute of Organic Chemical Technology, Technical University,
Budapest.
(Catalysts) (Nickel) (Cobalt)

C.c;UROS, Zoltan, dr. prof.: PETRO, Jozsef
Investigations an catalysts. XXXIV- Investigations on Raney nickel
catalysts. IX. Investigation of the behavior of various substrates
with the bound hydrogen of Raney nickel. Acta chimica Hung 22 no.l:
87-98 *6o. (EMI 9:9)
1. Institute of Organic Cheadcal Technology, Technical University,
Budapest.
(Catalysts) (Nickel) (Hydrogen)

PEI TR 01
Distr: 4E2q(j)/4E3A,.
UZI Ran
OY a I
Vill" a ~Afty MICU.
.0. Ado t
Tech. Va ag6t) A Sti.
IM ;
jz",fjj6x.l. P-91 - MITC .34.4128#.-
W" investApted of Ille addn. of MICIO. NXN%),,
-MOs, NXOOCCHj)~. M(NH&AP, NIANP-a W;
IMI),),, Culsoll Cv(ODCC 0
.tkoC* N HS I us%,
'1, 3 .0,, HxO, ]Pb. and Ma restuates
fIn Various coness. on the hydiosenation of acetone, wan-
phenone. bemiophenone, bewaMehyde. eusenW. bewyl-
nltrobewme in pyesencedl Raney NJ. Nissits-
9M..-I (OAI-O.ODIM) bid no effect on the activity cl'
nmt of the ars. compds. Invesdiated, escept euvend where
NXN(M OMM. inacwmd the hydrogenation &C"tY.
_qrsth hilher coaca. the catal)st was polsmed. Forall-
ceptacetaneandeusenol. 4NsndMnxJtsnJWtht
activity afthtly when added ho Obl-OMIMconcu. Them
was -try fittle dificrem in the activity of the varions cations
for hydrostuation, and the aafivily decreased in the order
is N1. Cu. Ito. and Na. Among ankm the optimum wj3
allfaie.

--Divtri-,4E2c/4E3d

Ciatal t; tilations with Ran rd
Investigation of the effect of c t2

Clu the attift and edectivenm ley tackel. Zolt
d Rat D)

ULeIrk and .1 B

2;

n
ti 13 (1
i t
M
CA 54
70D4c
d

.
.
w
.
y
b a ofthu1taueynkkel were:

1 ted t pit anti complex CO malts.
I
Dresil wd
Model are, W~done. ftertophenone, benzo-
Cho li, and nitrobenzene.
p enone. t
t can a conw. the WW..
I be establisbed In
exert impciling effect on catalyst efficie3ey, while at very
h
f
d
&
t
n
ca t
hey we promGters.
e e
ect
epen
e
low cooCT13.
anions (best in the case of NOj ion). and b good if Co is

C55
t in the Union.

P`TV.. J. ; CSURCS, Z.
Investigations of catalysts. XXX. Investi.7ations with nickel catalysts on
carrier. II. Possibilities of incre3s-*-nv the activity bind the effectiveness of
nickel-maunesium oxide catalysts pre- ared frm formates. p.221
0 P
ACrA aaMICA. Budapest, Hun-,ar7, Vol. 19, no. 2/3. 1959
Monthly List of Zast European Accessicns LC. Vol. 8, No. 9. September 1959
Uncl

-allied CAWYOU. 1. WeRrvilm of the activity of:
mitkel-inaXniisimtormaiamLndcaWyots. ZoltsnCsuroa,i
jo-'sef Petm and Peter Konis (Tech. Univ.. Budapest).,
40iPtft~d. &C 11upit. 7. 4FU7KHMin English);
cf. C.A. 53, 15734c.-The activity of hydrogenation cata-
lysts prcpd. frora mIxt3. of NKII) and Mg(II) formate
exanid. with several test comptis. In the h d t
rugvni)l, cyclobesent, benzaldehyde, acetone, cc op itinune.
lk-niophenorit, and bensyl cyanide, catalysts of max. ne-
tivity ilrerc found to have 20 and 50 mole-% N1. The
Mmific 2clivity of these catalysts in mine cases was fi v c
11mes that of Itancy NI (1). In the hydrotenation of the
alminatic ring of veratrole at 30 atm. and 1700 these cata-
Ilysts swe less effective than 1. PliNhic, pronintes the
al. S up to 30 ninle-%.
-tivity of catalysts with Ni conteyi
XXVH. Reaction of benzaldehydelwitli compounds Con-
taining Active bydrojcW1d'tWe-'&tsence of boron trifluoride.
ZWi4u Caurtm and Gy~ta D4-fik (Tech. lluiv., Budarest).
43D-M-W~Rui'va
In"daectophenrines in JlOAc with 11OAc-11F, gives a chil-
lia'sk. UyAcal procedure 6.005 mole of t1i-c heni-
aldeby e and 0 mole of the sweloplienane in 5 nil. of
JIOAc Is treated with 0.015 mole of IIN-11OAc and the
1
mixt. allowed to stand 5 days tot rrKim turnp. When the
man turned red. it W42 poured lot.) a Mixt. of If) MI. 11,0
and 5 ml. satil. sq. NaOAc and then neutralized with a 20'~',
soln. of NaOIT in H,O. The ppt. was filtered off. wa,,Iitd to
neutrality and dried, The following substituted chalcrints
were prelid. In this.way (sulAtituent and rn.p. of the etwir,
productsgiven): 2-flunro,W; 4-11unro,874; 4,4'-difluoro,
116% 2-flunn"'.nitro. 1M.5% 4-flu(a(-V-nitr(?, 2jul;
2.4'-difluorn, 01.5% 2-nitTO-C-01101-0, 162'; 4.n!tro-4'-
fluoro. 168% 2-fluoro-V-methoxy, 102.~1,1, 4-fliv,ro-V-
methoxy, 4 methrixy-VAtwiro, 120*. Cend,n5:,-
tion of l3zH (11) and C114COM)li (111) undir siviiLr con.
ditions gave a 33% yit.ltl of PhCjj.C(CO,I7j~, rjrl um-
deniation of P-O-NC,11.010111 Cavefrlsl,', p-Ol.NC,l%Cl!:-
C(C(),I,*!),,. a-Cyanccinnande acid W3R 61it-lined in W,,'
Yield In'nsJinil:tr re~ictiou hivolving Itand NCCII-.CO..Il.
Mark M
~,Z

1RfNGiiIRY / Drganic CII-~emistry. Natural Compounds and 3
Thuir I~ynthetic AnalotSue3.
Abs Jour: Ref Zhur-Khi-~-,*ya, No 3, 1--5-9,
--.iuthor C-surC3, 2~. , j.
TnSt Hui-,.rrlari,~n Ac-,i;.,2y of
tle InvE~sti-ti;D.is on 1:&tal,-6is. -II.
of IScOrL-1 c jvld a~; a FLI-ICti(--IJI 0' V'~ P-IuS in
the Presenca o' ')Farious Alkalic;s.
Drig Pub: Acte ch.-Im. "cad. sciant. hung., 1~58, 14, 1-2,
95-1G6.
"'bstract: 3ee RZhi~-hii7., 1958, 1F-120.
Card 1/1
101,

PETRO J.
SCIENCE
Periodicals ArTIA CHIMICA Vol. 17, no. 3, 1958
ITTROJO J. Investigations of catalysts. XXV. Investigations on Raney-
nickel catalynts. IV. InvestiF2t4ion of the activity of catalysts pre-
pared from Al-Ni-CO and Al-Ni-Cr 2:L'oys. In English . n. 309-
Monthly List of East European Accessions (EFAI), LC. Vol. 8. No. 5,
May 1059, UnC128S.

_P1111TROP J.
S1' 3TEICE
Periodicals ACTA CHIMICA. Vol. 17, no. 3, 1958
PETRO, J. Investip2tions of c2talvsts. XXIV. InvestiF2tions on Raney-
nickel catalysts. III. Effect of v2rioiis alkalies anplied for extraction
on the hydropenation activity of R:iney-nickel prep2rations. In Enrlish.
(To be contd.) P. 289.
Monthly List of East European Accf-ssions (E-111I)q LC. Vol, 8P 190o 5P
M2Y 1059, Unclass.

A
p
rislizatioll on. The all 91 'Rangy, di" Catalyfla.
~Wi 1.
C30f 1. ~j orb 1:1,
WEllib) 71,
A_
P, i0ditdl PQb*ChV4C`a,
07
5jineerWg. Vol. lal~l
057. No. 3, PP. 153_~_185. 29 figs..: 2 thb&
The change of the hydrigenatlig wUVItY Of Raney-
nickel was studied by varying the conditions of the
PTCP
after-
aration is3olution, time and temperature 61
i~;frraitwciit) using acelone, AcclopheaDne, benmpbenme,
1 4 ugenDI arni, vemtrol " spodel cwqounds. The aromatic
-j, J' ring of vitralrol was drpSenated sit 30 41m and 16DIC.
h
i the other com1munds alng treated at atmospkelle pr!!S-
~'smrr and room tvinperature. It was Imisid-tbat the activity.'
of t e catalyst and the extent of 1~ydrpRenatk epen
h Mjd
Pa a 105, Ine Irce of #be
greatly On the COndfilDnSCif re ril "it I
p
A,-: -1 effect differing for each tnDdCl.TbC effect Of vat out added f
,p,` V, inaterials. such as organic and jnoj7;&n1c bases and b)xb-
Inplectilar N-Mitaining Organic CO1jjPDU31&% Was Inve-.11-
-ity wai; pro-
gated as ivell, The greatest increami of actis
l~ idurtil with dimethyl aniline used fit ainounts of 0.1 sno
referred to the substrate. Trieth
.1111ne Was also
Yb
h-molcrulfty I
elfcclim Inorganic hms awl Mg r an
fectr
wattTiats had either no efit:0 or Pri unf4vourable C
Im

44. layrillgalichs 6n, kalmlyits XVl$ (In Englisk)
4
-
-W
10 chimica Arridenlino
F
C
Z, C S u tag. P t I
tpli Hit 14, 1058 No, 1 ---;2, pp.
05-106,
Marked differences vmre oltserve-3 In the cl~ddaltun
of nsror?)Ic acill hi alkaline triedimn depending on. the
patute of the alkali or ownMium
hydroxide). Above P11 8 the molar aluounts of the -w ar-
Aous nikallo
re*nt aredifferesitat the swjjcpH values
.
s p
The progrms of tile reaction. Is more prccL%rIydcIjnmI
-a I prescift than by tile pit
hy the 'nolar cionntily of alk I
vallic Mom. Differemms can also be observM in We
Airt-upre of identical jimlar,cinantities of the diffempt
(six-cific Tfrects) fill thm am- n1lich sumller
01.111 tl)()Ne "I'tnined by compar"tive VA willwilts Carded
nit nt tile s-%jjje p1t in getterit
:11-mlMyrd tile 111(pst IILVJIICII eff"t fIVI)CII-ling
liti
t
a
tit Vatlivs.

PETROL_J, CSUROS, Z.
Investigation of catalysts. XIII. Autoxidation of ascordbio acid as a
function Ph values. In English p. 199 Vol. 7, no. 1/2 1955
SOtM(,Ts Monthly list of East Europeem Accessions, (EM), L-0, Vol. 5
no. 3, March 1956

KA
27. Alltsilgallons.on tt WPOS. Y111. AntoMmilan of
Iscorble add as a -lutTr van of V)v 9 im
Cauros, J. Tctrb. Aaa Chim
i. -,
lo. 1 2.
A. 7. 1955. N
190-222, 34 fV., '4tbi.
The Initoxidetion of imrotbli~ zIrld vas studied at
20 'C as A lunctiou of t1ewHal jillf. 1t -was foujul that
Uw oxygen uptake Increawd by,~Ialng Lile"AnItlar
atlabung Its highest value at 4 ub)e the amoun of
atoulic'mygen required by the~debydroascorhlc and
istage. Oxygen uptake decreased at above 10 .3f ulkall
concrulniumm The rourse' v1 the reaction was In.
"t muctil In different ways by the different bases (potas-
hydraildde. Atrun b
jastin hydroxidr, s-~Iiurts 0731urn
-Aroxi4le) unilir identicAl wipertmental rundItiom. The
oxygell 110"lic wolt MAlw -if 1xists Were tinployrd to
Accutr Ib* 11"Irml 141 vahiq flion if btifftir WIA wrTe
UAC-d lot tile inDint pinpo", Thj~ rcartimi -vtliwlty -wds
Incireascd 3111111.10Y In the prem"Ct of .1116110cilt baArs
IlliOn. Tarl)021 pj'4E4-P?J to Ile Of the I t
(SC]ICE) , S). TJIC 3 In
V6111 lc-mt to nscorble:acld. DeCOM
tile .1scorble Ucid In arilleolis Sollption,% Occurred .1hOU b
oUt the hut 01P rate an" roUrSe .11%
prMem deprilds lol) 010 IM1101 P)l legl'-m MaSed On
ble lineutAllintA ftvallnli~C a threefold rifert may
""e'
be
ttributed to the bases: iley. LenCours, V tile lilt.
matim W Imic ascorbic ac4d wA dellydrow orbli: aclil
tie,
-.on

'L 6' 31829-65 +
c
225n
HU/?_W2/64/042/OOZ/0l31/bl44
A M)N.PR AM
CIRI__C4
V_ it iZ*)(Profesaorj Doctor)_(Budapeat) I- Dusza Ze hd
UkO86-ZO!$ah,-.((;hYuryeaI,
gb Yo) Doctor)(Budapeat); We Lmazlo
Doctor)(Budapest); Paulik -on
L.) (Professor -9 Fer a (Budapest)
TITIX*.L Injestigatl6na an catalysts Part 4o.- Investigations on Raney _ckeL_:
as
_Catgya Asia section- -a :Effects of- the- alluli -used extrRctant and-of the hydrogen
calltenVoulth6;-activity
--scie-Atisrum launprioae,j Acta,chimiolk _Vq__4_2S 1206--.2t 1964,131-144
TOPIC MkGSt catalysis,, Ydrogen, basic catalysis
b,
was -darLreloped for -the--i3tudy of -pyrophoric
or -a-a714- fil The -method was Applied to catalyets
ose - om Ranw-nickel.'
Ito.
'.~"'-Ipr6pared by~itsiztg various solvents such as sodium.hydroxide, potassim hydroxide,.
Ca to epared by using KOK or KOH contained
..Ifta oodium iiarbonate solutions. tal." PT
of hydrogen-and. the hydrogen content %w in proportion to
their _nick%L:~o6nteixto -However#_ no relation waa evid&nt -between -the:, Catalyst a
Icomposition =Cits effectiveness, Orig* art. has 1 graph and 4 tables.
J/P

19 kmL.&&Iwlbx RalfrWIAIM,

-IL' 630

AM I
ic f-ChOlc)
Orgo UWv re
lachnoloat !U6hnical a itYf
jtutj.(jf,Q6jlq-ral Chindet itchnica Uidvilifiltyll W& t
GO
SM WDE.
7
77
-
~
7
002

PETRO, Jozsof, a kemiai tudornanyok kandidatusa
Report on the Rostock catalysis symposium. Kem tud kozl
I-ITA 20 no.1:101 163.
1. Budapesti. Muszaki EgyEitem Szerves Kemiai Technologiai
Tanazeke.

i 71* Ii, il. C', ,".
plastics stren,-,thenW with synthetic ftb-3rq.n
LD~A F.--~GjShLZNL5T., Sofila, Vol. E", "C',. '), jr)y)
.1 . ~k , .1, ~
McntlLl~-, list of F.6T LUiLik,", A,'ZI;SSjt '4'S (,:7"1 1). !C, ,Vol. % !~(). 7, July 1, 51 , Uric!,!-~

Im
VI IIIMNKCV~ G., r~-MO~ ?.
:4 U
7
otation of Crops
R
Crop rotation on the "Pervoe 11-laiall Coll-activa Fam, ."olkh. proizzv. 12 'Ia. 9, 1952.
9. Monthly List of Russian Accessions Library of Congress, December .195S~ Unclassified.

110SM, I.;PBMU, M,
Supplementary appliance for clinical registration equipment tor
graphic representationof dilution curves. Cesk. fysiol. 8 no.6:
548-550 N '59
1. Ustav lekarske fYv:Uk7 lek. fak. KU a 1. interni klinika Iek. fak.
XU, Hradec Kralove.
(HEUTOIA)GY. equip. & supply)

ECLUBUM, Zdenek; POMM, VII?0slav; PROCHAZU, Jaroslav
Transbronchial pancture of the left auricle. Gas. lek. cesk. 99
no.16:481-485 *1_5 Ap q60.
1. lardiochirargicke istredisko v Wadai Kralove.
(WRT surg. )

MUSHMO, A.D., otv.red.; LEVIN, R.I.. doktor tekhn.nauk. red.-, OFMATSKIT,
P.P., kand.tekhn.nauk, redo; FBTROCHZIJXOO. Y.F., kand.takhn.neuk, red.;
GOROWVSXIY, A.F., inzh.. red.; ZASMVSKIY. S.She, inzh,, red.;
MMIBXR, B.A., inzh,. red.; K.AZANTSEV, B.A., redoizd-va; YRFIROVA.
X.I.. tekhn.red,
[Problems in the manufecture of general electrical instrumentsJ
Voprosy obahchego alektropriborostroeniia. Kiev, 1960. 262 p.
(MIRA 13:6)
1. Akademiya nauk USSRO, Klyev. Institut elektrotakhniki.
2. Chle'n-korrespondent AN USSR (for Nesterenko)o
(Electric instraments)