SCIENTIFIC ABSTRACT KUZNETSOV, E. N. - KUZNETSOV, F. S.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000928120005-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 20, 2000
• Sequence Number: 5
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

ARKMOV I V. I.;
Shape and size of the regions ot coherent rearrangement of
crystal lattices during orderea allotApto transformations.
Fiz. met. i metanoved. 15 no.5086-788 .Fq t6j. (MM 16:8)
1. Institut fisUd metallov AN SSSR.
(Crystal lattices) (Allotropy) -

____xu--TN _--i-auT IT tMoscow)----- --- -- --
- - J, --- 7-1~1 -
"On the geometry of instantaneously rigid cable nets".
report presented at the 2nd All-Union Congress on Theoretical and Applied
Mechanics, Moscow, 29 Jan - 5 Feb 64.

KU2NFTSOV, E.N.P kand. tekhn. nauk (,-'.Ioskva)
Instant-rigid guyed systems. Isal. po teor. qooz-uzh. no.13:
231-236 164. 041PA 18:2)

KUJ.7NETSOV) E.N.
Gecmetry
580-583
(Hoakva)
of instantly rigid guy nets. Inzh. zhur. 5 -nc).3-
165. (1,1MA 18;7)

- 45776-66 F-4P (j) 19w (m) Rmljw
kCC NRs P666104 SOURCE .CODE: UR/0195/66/007/004 /0732/07,34
AUTHOR: Bazhin, N. M. Kuznetsov, E. V.; Bubnov, N. N.; Voyevodski , V. V.
ORG: Institute of Chemical Kinetics and Combustion,SO AN SSSR (Institut khImicheskoy
kinetiki I goreniya SO AN SSSR)
TITLE: Reaction of the hydrogen atom in the system H20+H2SO4+FeSO4. 13L Reaction with
saturated orgaWo compounds
SOURCE: Kinetika i Waltz, v. 7, no. 4, 1966, 732-734
TOPIC TAGS: hydrogen atom reaction, methanol, ethanol, Isopropy! alcohol, ethylene glycol,
isobutyric acid, malonic acid, acetone, free radical
ABSTRACT: Atomic hydrogen obtained by the action of UV light on frozen H20+H2SO4+FeSO4
at 77K was previously shown to react with unsaturated organic compounds. In the present
paper the autho a studied the reaction with a series of saturated compounds having weak C-H
IM4-Ls-~' (methanoll Lq
I isopropyl alcohol, ethylene g_
ethanol lyco") toobutyric acid, malonic acid
and a etone). The reactions were carried out with 0. 1 M g5oliutions of the organic reagents at
90 and 120K, and the products were Identified from the EPR spectra. It was found that the
reaction between 11 and methanol, ethanol, Isopropyl alcohol, malonic acid, and isobutyrio

L 45776-66
ACC NRt AP6030704
acid resulted in the following radicals
~H2011, CH36HOH, H3C- CH3, HOOC-C-COOH and 113C- CH3, respectively. Inthe
LOOH
case of methanol, the 6H20H was further broken down to H60, but no 6113 could be detected.
With acetone, the reaction yielded C112- CH3 instead of H3C- ~-CH& while In the case of
~-11 OH
ethylene glycol, only 6112-rH and no 6H2011 could be detected. The mechanism by which
atomic H at approximately 90K can capture hydrogen from alcohols, organic acids, and
ketones is discussed. Orig. art. has.- 5 formulas and 1 figure. [261
SUB CODE: 07/ SUBM DATE: 080ot65/ ORG REF: 004- ATh PRESS: 5o84
6ard 2/2

7989-M 9WT.(a)YEWP(j)/T/EM(m)-6 WW/JW/WF"/M
ACC-NIG-AP6007776 tlR/-(1195/66/067-/VOif6i6-f/OI
AUTHOR: Bazhin, N. M.:- Kuznetsove E. V.; Bubnov, N. _N.; Vo evodskly, V. V.
_y _ I
ORG: Institute of Chemical Kinetics and Combustion. $0 AN-,5SLR (Institut khimicheskily'!
kinetiki i goreniya SO AN SSSR) I
TITLE: Reactions of bydrogen atomPin the system water-sulfuric acid-ferrous sulfate.
IL. L&actiona with junsaturated compounds
A 44 -G -
SOURCE: Kinet16 i kataliz, v. 7, no, 1, 1966, 161-165
TOPIC TAGS: hydrogen, free radical, free radical reaction, unsaturated hydrocarbon
ABSTRACT:~ Previous work has.shown that UV irradiation of FeSO, solutions in dilute
sulfuric acid at -77K -leads--ta -the -formation-of --hydrogen-atoms-i-which -are-- stable- -at-
tii-is--tem-p---e--r-a-t-u-r-e-. In.this workthe reactions of such hydrogen atoms at 90K and 120K
with acetylen I, el!Mlenelpropylene, allyl alcohol and carbon monoxidewere studied.
The concentrations of hydrogen atoms and of the reaction products were measured by
observing the EPR spectra of the samples. Except for acetylene, all EPR measurementai
were made at 77K. Hydrogen atoms add to acetylene to form vinyl radicals whose
hyperfine structure is similar to -that obtained by -other workers in the photolysis of,
HL in the presence of acetylene at liquid helium temperatures. In discussing the
mode of addition, the authors compare their observations with other work on tile addi-
tion of hydrogen atoms to deuterated acetylene. Addition of hydrogen atoms to
Cord.-I/_?_ UDC: 541.141:546.722'226-145.2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Li X[Yuyaw
ACC NRI AP6007776
P~ropylene leads almost exclusively to the formation of isopropyl radicals. It was
observed that ethyl and isopropyl radicals do not decompose under the influence of
UV or visible light under experimental conditions. The spectrum of the react on
product obtained from allyl alcohol is very similar to those of hydrocarbon r dicali
RCH,N2 and therefore can be ascribed to the radical tH,CH2CH20H' Since a protonated
form of allyl alcohol is involved,-the radical in this case must be N2CH2CH20"'+2-
The energy decrease due to the increased separation of the unpaired electron and the
charge on the hydroxyl group.must be sufficient to offset the energy increase of
localization of the unpaired electron on a primary rather than on a secondary carbon
atom. Addition of a hydrogen atom to Co yields a product whose spectrum consists of
a doublet with a separation of approximately 132 e, and can be ascribed to the rad-
ical H60. The radical decomposes under the influence of light, probably to H and CO.
The authors conclude that under the above conditions hydrogen atoms can react with
unsaturated compounds by adding to double or triple bonds, or to unshared electron
pairs. Useful quantitative data concerning unsaturated compounds can be obtained in
this vianner, Orig. art. has: 2 figures.
SUB CODE: 07 SUBM DATE: 14Jun65/ ORIG REF: 005/ OTH REF: 006/ ATD PUSS:
2/-L

DfMIDOVj G. Ye.;_PT!Rqy~_~*A*
Tiered chassis for table and portable electric medical equip -
ment. Med. prom. 17 no.611,9-51 JeI63 (MIRA 1?14)
1. Voesoyuznyy naucbno-isoledovateltakiy institut meditain-
skikh instrumentov i oborudovaniya.

AUTHORS:
84255
S/076/60/034/009/021/022
B015/BO56
Kuzneteov, F. A., Rezukhina, T. N., and Golubenko, A. F.
TITLE: Bea 0
Determination of the Formation t~lf CeqO3Ay the Method
of Combustion in the Bomb Calorimeter
PERIODICALs Zhurnal fizieheakoy khimii, 1960, Vol. 34, No. 9, p. 2129
TEXT: For the purpose of determining the formation enthalpylof Ce,O 39
the reaction heat of the reaction Ce 203 + 112 0 2 - 2 CeO2 was determined .
The Ce203 was obtained by reduction of CeO 2 in a hydrogen current at
1250-13000C. The reaction heat of this reaction was determined by the
diathermic method by means of a calorimeter (volume of the bombi 0.04 1),
and the experimental results of Ce 2 03combustion are given in a table.
After the necessary corrections had been made, the value nHo
298.2
-85-43 1 0.26 kcal/mole was obtained for the reaction, and, according
to (Ref, 3), A Ho 260.18 t 0-33 kcal/mole is substituted for the
298.2
Card 1/2
5

84255
Determination of the Formation Heat of Ce 203 by S/076/60/034/009/021/022
the Method of Combustion in the Bomb Calorimeter B015/BO56
reaction Ce + 02 - CeO 2' so that for the formation heat of Ce203 from the
elements 2 Ce + 3/2 0 - Ce 0 the value 4HO
2 2 3 298.2 - -434-93 L 0.99 kcalbele
was obtained. There are 1 table and 5 references: 1 Soviet, 3 US, and I
German.
ASSOCIATION: Moskovskiy gosudarstvennyy universitet im, M. V. Lomonosova
(Moscow state University imeni M. V. Lomonosov)
SUBMITTEDt May 16, 196o
Card 2/2

S/076/60/034/011/008/024
B004/B064
AUTHORS: Kuznetsov, F. A. and Rezukhina, T. N. (Moscow)
TITLE; Specific Heat of Cerium Dioxide at High Temperatures
PERIODICAL: Zhurnal fizicheskoy khimii, 1960, Vol. 34, No. 11,
pp. 2467 - 2468
TEXT: The authors report on the calorimetric measurement of the specific
heat of CeO 2 in the temperature range 6080 - 1172 0K by the mixing method.
A preparation of GIREDMET (State Institute of the Rare Metals Industry)
with 99.9% CeO 2 was used. For the average specific heat the experimental
da 1.42 -10-5
ta gave cp = 0-08895 A 2 T, and for the true specific heat,
cp a 0.08477 + 2.844' 10-5 T. The calculation was carried out by means of
the equation cp B- + (N7/dflAT. There are I table and 3 Soviet refer-
p p
ences.
Card 112

Specific Heat of Cerium Dioxide at High S/076/60/034/011/008/024
Temperatures B004/BO64
ASSOCIATION: Moskovskiy gosudarstvennyy universitet im. M. V. Lomonosova
(Moscow State University imeni M. V. Lomonosov)
SUBMITTED: February 12, 1959
Card 2/2

Aj
I Ell

GERASIMOV, Yakav Ivanovich; MESTOVNIKOVp Alekoandr Nikolayevich; SHAKHOV,,
A3fdkoey Sergeyevicb. Prinimali uchastiye: DUDAREVA~ A.G., assistant;
IA)MOV, A.L... assistant; FEYGINA, Ye.I., assistant; VYGODSM , I.A.#
aspirant; IAVRENTIYEV, V.I., aspirant; CMM-
NOV, A.N., red.; KAMAYEVA, O.-M., red. izd-val MIKH V.V.q tekhn.
red,
[Chemical thermodynamics in nonferrous metanurgy) Khimichaskaia ter-
modinainika v tavetubi'metallurgiie Moskira, Goo. nauchno-tekhn. izd-
vo lit-ry po chernoi i tovetnoi metanurgii. Vol.2. [Thermodynamics
of copper, leadj tinj silver and their most.important compounds; a
handbook] Tormodinamika--medi, svintsa.. olova,, serebra i ikh vazImel-
shikh soedineniij-, spravochnoe rukovodstvo. 1961. 262 %RA i4m)
(Nonferrous metals-Tbarmal pro rties)
(Chemistryp Metallurgior

KUZNE'TSOV.. F. A., Cand. Chem. Sci. (dies) "Thermo-dynamic inves-
tigation of Acids of Cerium." Moscow, 1961, 16 pp (Instit. of
General and Inorganio ~ihem. im. N. B. Kurnakov) 200 copies (KL
Supp 12-61, 256).

8/076/61/035/004/017/018
12"I's 11141 B106/Woi
AUTHORSs Kuzneteov, F. Aep and Rezukhinap T. 11.
TITLEs Heat capacity of Ce 203 ut high temj)orfituren
PERIODICALs Zhurnal flzicheakoy khimii, v. 35, no. 4, '1961, 956 - 957
TEXTt The mean molar heat of Ce2o 3 in the temperature range of 578-11160K
was measured by the method of mixing in a massive calorimeter. The calo-
rimetric apparatus and the measuring method are thoroughly described in
the literature (Ref. 12 M. M. Fopov, To-mometriya i kalorimetriyap Izd-vo
MGU, 19541 Refo 2R L. A. Zharkova, T. N. Rezukhina, Zh. fiz. khimii, 31,
2278, 1957). The Ce2o 3 oxide wag prepared by a protracted reduction of
OeO2 (99.9% purity) at 1150-12000C in a hydrogen flow which ha"d beell-care-
fully purified from 02 and H20. The product obtained in this way had a
mustard-yellow colore The lattice parameter5 of the product that were
found roentgenographically fitted data contained in the literature. Al-
ready after moderate heating, Ce 2 03burnn in the air to form CeO 2. For
Card 1A

22009
S/076 161/035/004/017/016
Heat capacity of Ce 203 ~00 B1061B201
this reason, the preparation was carefully freed from gases pr i'or to the
calorimetric measurements and sealed in a quartz ampul. The beat caliacity
of Ce203 resulted from the difference between the heat amount fed to the
calorimeter with the oxide by the heated ampull and the he-a-t content of
the heated empty ampulo The heat value of the calorimeter was determinrd
electrically 0 cal - 4,1840 abs. joules), with an accuracy within 1.1~.
Results of the calculation of the mean molar heat of Cc 203 from tho is)siilts
of the calorimetric determinations are given in a tab!A (the molecuiar
weight of Ce 0 3 is 328.26). The results obtained are reproduced with ari
3,
accuracy of 0-5% by equation CP - 25-17 4 6.327*10- L. With -the aia of
equation CP UP+ TedU P/dTp which establishes the relationship betwern
actual and mean molar beats, one obtains the f,)11.cwiig equation for t1te
temperature dependence of t4e actual molar heat of Ct~,,0,8
C - 23-31 + 1.265-10- 2T. In a previous paper (Ref. 4t Zh. fiz. khImilLf
34v 2129p 1960) the authors and k. 11. Golubenko have dritermined tbe change
Card 2/5

Heat capacity of Ce 203
22W9
3/076/61/035/004/017/018
B106/B201
of enthalpy in the reaction Ce 2 03+ 1/2 01 . 2 CeO 23
&H0 -85-43 t 0.26 kcal (1). According to a nother indication in
298.16 -
the literature (Refe 58 E. Euberp Ch* 11olleyp j.'Amer, Chem. Soc,,o 759
56459 1953) the change of enthalpy in the reaction Ce + 0 2 . CeO2
amounts too 6H 0 260.18 t'0.33 kcal (2). One therefrom obtains
28906
-for the reaction 2 Ce + 3/2 0 2 - Ce 203 the formation heat .of Ca2 031
0 3
H -434-9 .0.99 kcal (3)-
289.16 '" - t If.one compares the temperature de-
pendence-of the molar heat of Ce 203, as round in'the present workq with
the temperature dependence of the molar 6at of CeO 2P as e&rlier deter-
mined by the authors,(Refi 69- Zh. fiz. khImii, 34, 2467v 1960)j and with
data contained in the literature on the molar heats of metallic cerium
(Ref, 7s Stull# Sinkeq Thermodynamic properties of elementa# 1957) and
of oxygen (W6 8a Ta. I. Gerasimo,79 A.11, Krestnikov, A. B. Shakhove
Card-3/5

S/076/61/035/004/017/018
Heat capaoity of Ce 203-110 Bi C-6/B201
Khimicheakaya termodinamika v tovetnoy metallurgli~ to I9,Metallurgizdatt
1960)9 the following eq'uations result for the temperature dependence of
.qnthalpy changes of reactions M-Ma
3.,2 0194-105 T_I
Atio-0) -85-500 + 1,74 T - 1.49-10- . V
I ~3 2
JNH (2) -'-?59800 + 0.62 T + Oi3i-10 T i.ee*165 Twl
T .. . . . ': I . -3 2 5
Ho (3) ----4340Q0 - 0.410 T.+ 2-13-10 T 2182010 T
T
[Abstracter!a notes essentially complete translationt'~ There are 1 table
and 8 references& 5 Soviet-bloc and 3.non-Soviet-bloo. 'The two references
to English language publications read as followat E. Huber, Ch. Holley,
J*'Amer, Chdm*,Sooo~q 759 56459 $9531 Stullq-Siviket Thermodynamic proper-
ties of elements# 1957,
ASSOCIATION# Moikovskii goeudarstvennyy universitet im. M. V. Lomononova
(Moetov State University imeni M. V. Lomon3sov)
SUBMITTEbs October 25, 1960
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REZUIKHINA, T.Ne; IAVRENT13MVj V,I*; LEVITSKIY, V,A,; KUZNETS(YV, F.A*
Determination of the thermodynamic functions of oxygen-
containing salts by the electromotive force method. Zhur.fis.
kbJ-- 35 no.6:1367-1369 Jo 161o (MM .14:7)
lo-, Moskovskiy goaudaretvew==itet ineni MVoLomonosovao
(salts) ive force)

28653
S/020/61/139/006/020/0221
B103/B101
AUTHORS- j~zn~et Belyy, V. I., Rezukhina, T. N., and
Geraeimov, Ya. I.f Corresponding Member AS USSR
TITLE: Thermodynamical properties of cerium oxides
PERIODICAL: Akademiya nauk SSSR. Doklady# v. 139, no. 6, 1961, 1405-1408
TEXT: The authors determined thermodynamical data an cerium which,
together with data from publications, provide a complete thermodynamical
characterization of the system Ce-O 20 In previous papers (Ref. 4: ZhFKh,
IAI 2467 (196o) I Ref - 5: ibid. 15, No. 5 (1961)1 Ref. 6: ibid. 34, No. 9
F1960)), they measured the high-temperature specific heat of CeO 2 and
Ce20,, and obtained the value U 029,'0-85.43 koal. -The present paper deals
with the thermodynamical properties of cerium oxides in the CeO 2- C90 1-5
range of compositions. They used the emf method with a solid electrolyte
(Ref. 7, see below). In addition, the authors measured the equilibrium
constants of cerium oxides with hydrogen. They used a more convenient
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28653 S10201611139100610201022
Thermodynamical properties of... B100101
modification of the apparatus described in Ref. 7 (Ref. 8: T. N. Rezukhina
et al., ZhFKh, 21, No. 6 (1961)) for measuring the dmf, namely, the cell
CeOx solid electrolyte Fe +W08tite
(2> X>1.5) 1 1 (1).
Mixed crystals of the system Th02_La2O 3 with a purely ionic conductivity
served as electrolytes. The Ce OX electrodes were pressed out of a
mixture2of corresponding amounts-of Ce02 and Ce2o3 at a pressure of
10 t/cm . The oxygen content of the preparation was determined by
measuring the emf by the method of "active oxygen". CeOx was handled in
an argon atmosphere. The values of the equilibrium emf of cell correspond
to the change of the isobaric potential WG_ 0 2FE) of the reaction
I
releasing the current: (1/6)CeoX +Fe 0.947 0 --* (1/6)CeO X+6 +0-947 Fe W-
A combination of &7G.0 with -~O of the wastite formation from the elements:
Card 2/5

28653 S/020/61/139/006/020/022
Thermodynamical properties of... B103/B101
0. 947 Fe + 0 - 5 02 0-947 0 (11), for which A011 63070 +16.06 T
1073 -12700K) according to Ref. 10 (e
(1;,b3low) and H. Petereg H. H.Mbius
~Ref. 11t Za. phys. Chem., 209, 298 8 ), makes it possible to
calculate the reaction 03-0 )1 (1/6)CeO +1/20 --,,-(1/6)CeOX+6 (III)
III x 2 0
It was found that E varies linearly with temperature for each composition
of CeO. over the entire range of temperatures: Ewa+bT. The
equilibrium constants Keq 'PH20/PH2 'of the reduction of C90, by hydrogen:
(1/6)CeOx+s +H2 P (1/6)CeO, + B20 (IV) were measured in a device
described by the authors in ZhFKht Us 93 (1951). Since the intermediate
cerium oxides are pyrophorio, only the constants of CsO 2 or C9203 were
measured, By a oombination of b700 - -RT 1n K with AO of the reaction
0 IV eq
of water-vapor formation: (AGV - 59,000 + 13-38 T) it is also possible to
calculate 400 The authors' results agree well with those obtained by
k
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28653 S/020/61/139/006/020/022
Thermodynamical properties of... B103/BIOI
G. Brauer et al. (Ref# 149 see below). The thermodynamical values
describing the reaction Ce 2 03+1/2 0 2 --9-2Ce02 (VI) were obtained by
graphical integration of the A75 0 isotherms for the composition of CeO
III x
between 1-5