SCIENTIFIC ABSTRACT KULKOV, V. V. - KULL, M. M.
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CIA-RDP86-00513R000927510010-6
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S
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Document Creation Date:
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Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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KULIKOV, Vasiliv Vasillyevich; TOROPCHIIII, II.S., red.
[.Path toward profitableness) Putt k rentabellnosti. Rostov-
na-Donu, Rostovskoe knizImoe izd-vo, 1,964. 26 p.
(MIRA 18;8)
Ko,
124-11-13492
Translation from: Referativnyy Zhurnal, Mekhanika, 1957, Nr 11, P 163 (USSR)
AUTHOR: Kullkov, Ye. V.
TITLE: The Determination of Certain Parameters of Spiral Springs in
Cylindrical Containers
(Otyskani3t nekotorykh parametrov spiral' noy pruzhiny,
rabotayushchey v barabane )
PERIODICAL: Tr. Leningr. voyen. - mekban. in-ta, 1955, I"h-. 3, pp 328-3.33
ABSTRACT: Formulas are offered for the evaluation of the length of a
curvilinear surface element of a spiral spring which operates under
the limitation that its coils must at all times be tangent to a
cylindrical drum.
(V. L. Biderman)
Card 1/1
8/146/60/003/005/012/017
B019/BO54
AUTHORs Kul~~~V_
TITLE- Some Problems of the Dynamics of Releasing Controllers With-
out Natural Oscillations of the Balanco
PERIODICALs Izvestiya vyBahikh uchebnykh zavedeniy. Priborostroyeniye,
1960, Vol- 3, No- 5, PP- 95 - 105
TEM The author presents the fundamentals of the theory for the calcula-
tion of oscillation periods of controllers without natural oscillations,
the effect of dynamical factors such as moment of inertia and the like on
the period being considered. Thus, it is possible to clarify some rules
governing these controllers& the low dependence of the oscillation
amplitude of the balance on the driving moment, the small effect of great
changes in the moment of inertia of feed gears on the period, etc. The
formulas derived here allow an estimation of the dynamical factors of the
controller, and a better choice of the controller parameters in watch II
designs. Likewise, it is possible to improve the calculation of the period.
It was found that an impact at I>,-I x increases the oscillation period,
Card 1/2
Some Problems of the Dynamics of Releasing S/14Y60/003/005/012/017
Controllers Without Natural Oscillations of B019 3054
the Balance
while an impact at Ii~-Ixreduces it (I is the moment of inertia of the
balance, Ix that of the feed gears). Therefore, the relation If-,Ixis most
,ter
favorable to maintain the oscillation period. The error made in de -
mining the period without considering the impacts may attain 50% and even_
more. There are 4 figures, 3 tables, and 3 Soviet references.
ASSOCIATIONs Leningradskiy ordena Krasnogo Znameni mekhanicheskiy institut
(Leningrad "Order of the Red Banner" Mechanical Institute)
SUBMITTED: February 25, 1960
Card 2/2
KULIKOV., Ye.V.
Mean and final pulse paramaters in pin-type escapements, IZV,VYB,
ucheb.zav,; prib, no.2-.101-110 t6l. (M RA 1.4 - 5)
1. Leningradskiy ordena Krasnogo Znameni melthenicheskiy instit-qt.
Rekomendovana Laningradskim mekhanielieskim instituton.
(Mechanical movements)
oAnn-AA RIT(m) /P IN - I - -RK1
kCC NRt AT6000047 VOURCE CODE- UIL/0000/65/000/006/0108/0126
AUTHOM Nel'Son, K.V.-I~~Ilkova ~A.13.
ORG: None
,
TITI.E.- Infrared spectroscopic study of the vulenniving nehvork of q.
SOURCE: Leningrad. Vseq znyy.pquc4po-1ssledovatcI1skiy institut sintetichesko 4
~ 9YU - I---- - -1 __ _' '_ - __ . 1~
kauchuka. Kolebatellnyye spektry i molek-ulyarnvyo protsessy v lmuchulmkh (Oscillating
'S_jP_e-ctra and molecular processes in rubbers),, Uningrad, lzd-vo Khiniiya, 1965, 108-126
TOPIC TAGS: IR spectrum, synth-, ubher vulcanization, magne-glum oxide, zinc oxide,
calchim hydroxide, calcium oxide lime, glycerin
ABSTRACT: Infrared spectra of thin films of SKD-1 carboxylated rubbers (copolymers of
butadiene with 4-5% methacrylic acid) vulcanized w5h MgO, Zn0, Ca(Ol~ , and CaO are
obtained. It is found that over 3/4 of the carbox-jl groups present in the rUher parti(
Vipited
in the reaction with MgO, Zno, and Ca(OM . In contrast to these vulcanizinggfrej_jt'5!,~caY-
ciurn oxide practically does not interact widi the carboxyl groups. It is shown that vulcani-
zation with MgO and Ca(OM,, involves formation of neutral magnesium and calcium salts.
ZnO also participates in the reaction of salt formation in a proportion corresponding to the
formation of neutral salts. The effect of glycerin on the vulcanization of carboxylated rub-
bers was determined: it not only Increases the cross-linking of the rubbers, but also
the nature of the COO-Me bond. Orig. art. has: 13 figures and I table.
SUD CODE: 07, 11'/ SUBM DATE: 10Jun65 / ORIG REF: 006 / OTH REF: 011
CZECHOSLOVAKIA uDc 616.155-33-022-78-022-71-71-078-737
KORB, J.; KOUBAp K.; KqLKOVA H - Virological Department, Hospital
(Virologicke Odd, Nemoc Prague 8 - Bulovka, Head (Vedouci)
Dr J. KORB; Clinic of Infectious Diseases, Faculty of Gen. Medicine,
Charles University (Infekeni Klinika. Pak. Vseob. Lekarstvi ICU),
Prague 8 - Bulovka. Head (Prednosta) Prof Dr J. PROCHAZKA; Station
for Hygiene and Epidemiology of the City Council (Hygienicko-Epi-
derniologicka Stanice NV), Prague, Director (Reditelka) Docent Dr
V. KRASNA,
"Rickettsia Sennetsui and the Etiology of Infectious Mononucleosis."
Prague, CasoRis Lekaru Ceskych, Vol 105, No 36-37, 9 Sep 66, pp
975 - 981
Abstract ZA-uthors, English summary modified 7: By serum neutral-
ization tests 38 sera from 17 patients with-Ricketsia sennetsui
were obtained; all but one gave negative results. Complement-fix-
ation reaction was used to investigate 36 sera of 16 patients; a
positive control of serum from guinea pigs immunized with R. sen-
netsui was obtained. R. sennetsui does not seem important in the etiol-
og of infectious mononucleosis in Central Europe, 2 Tables,'63
1 Western, 4 Czeeh.25 Japanese, 2 Hungarian, 1 Chinese refs.
(Me. roe. Nov 65).
M,EK, E.; GRANTOVIA, H.; KMOVA, H.
Psittacosle in childhood. Cesk, pediat. 28 no.8:678-682
Ag 163-
1. Klinika infekenich nemoci v-Praze na Bulovce, prednosta
prof. dr. J. Prochazka Virologicke oddeleni nemocnice v Praze
na Bulovee, vedouoi HgDr. J. 11orb,
ORNITHOSIS) (PNEUMONIA) (TETRACYCLINE)
DIAGNOSISP DIFFERENTIAL) (COM01ENT FIXATION TESTS)
LIPOVETSKIY, G.S.- GOLIDINA, B.G.; EULIKOVA, I.A.; PEREPELKIN V.P.- D&NISOVA,
r . I
A.A.; MPJIEVICH, Ye.l.; SI-IIIWNOVA, M.G.
Sutureless joining of tissues; experimental study on cyacrine t-,,Iue.
Eksper. khir. i anest. 9 no.1:3-6 Ja-F 164, (MIRA l7z:L2)
1. Institnt eksLeriimen tall noy Idiinirgicheskoy apparatury i instni-
mentov Ministerstva zdravoolhranenlya S.SSR, Moskva.
AGLINTSEV, K.K.;,KULIKOVA, L,P - KTIOLINCNA, Ya.A.
. If j-
Standard calorimetric unit IJKG-2. Nov. nauch.-is,91. rab. p0 met.r.
VN11M no.2:1-4 1614. (MIRA B:4)
DRICHKO, A.F.; KARAVAYEV, F.M.; XQ;t'KOVA,-L..F.; KHOLINOVA, Ye.A.
Working standards and first-order standard ?,"-,emitters from
Co6O. Nov. nauch.-issl. rab. po metr. VNIIM no.2:11-13 164.
(MA 18W
133-6-24/33
AUTHORS: Babakov, A'.A., Zhadanj T.A.I_Danilin, V.A., Bakuma; S.F.,
Antipovp K.I., 1jullkoval M.N. and Kupryakhina, S.Z.
TITLE: An improvement in the technology Of Droduction of high-
chromium plates. W-luchshenlye tekb7nologii proizvodstva
vysokokhromistogo tolstogo lista).
PERIODICAL: "Stall" (Steel), 19571 No.61 PP-555-559 (USSR).
ABSTRACT: Optimum'conditions of rolling and subsequent heat treat-
ment of plates from steels X25Tj X28 and X-98 with nitrogen2
under which the metal would attain mechanical properties
satisfying TY5227-55 and good quality cutting and straight-
ening Properties in cold statep were investigated.. The
following participated in the work: Engineers B.Z.Kononovy
V;.V'.Turitsynp P'.N.S oryshkov, A.P.Okenko ("Krasnyy Oktyabr")
and technician V.I.EhaBhina (TsNIIChM). It was found that
in order to obtain steel plates of required properties
slabs should be rolled in a temperature range from 980 to
1000 0 - 720 to 800 C with, cooling of plates in air.
Thermal treatment: a preliminary annealing at 760-780 C for
12-16 hours followed by hardening of each plate (individ-
ually) in water after heating the metal to the same tem-
peratu're (soaking time 3 min per 1 mm thickness of the
plate). Chemical composition of steel from the heats
Card 1/2
An improvement in the technology of production of high-
chromium plates. (Cont' ) 133-6-24/33
i4vestigated is given ;n Table 19 mechanical properties
of plates tested in Tables 2 to 6 and some examples of
microstructure obtained under various conditions of
processing in Figs. 2 to 4.
There are 6 tables and 4 figures.
ASSOCIATION: TsNIICbM and "Krasnyy Okt-abr," Works. (TsNIICbM i
zavod "Krasnyy Oktyabrl~),
AVAILABLE: Library of Congress
Card 2/2
CI
133-1-9/24
AUTHORS: Kiselev, A.A. , Lapshova, M.P.,, and Kullkova, M. IL , Engineers
TITLE: Smelting of Ball Bearing Steel in an Acid Furnace Fired
with Natural Gas and Fuel Oil (Vyplavka sharikopodshipnikovoy
stali v kisloy pechi pri otoplenii prirodnym gazom i
mazutom)
PERIODICAL: Stal', 1958, No.1, PP. 35 - 40 (USSR)
ABSTRACT: An investigation of some technological factors of smelting
and teeming of ball bearing steel on the degree of its contam-
ination and flLe nature of non-metallic inclusions is described.
Steel WX15 was smelted in a 50-ton acid open-hearth furnace,
deoxidised with aluminium in the ladle (125 g/ton) and bottom
teemed into 4-ton ingots. The charge consisted of basic open-
hearth steel containing no more than 0.015% of sulphur and
phosphorus and a high quality pig rjBK, Class A. The supply of
this pig and low-sulphur oil was decreasing and this was accom-
panied by the increasing impurity of steel. Therefore, the
furnace was transferred to firing with natural gas and fuel oil.
This decreased the duration of heat by 35 min., and Btoppages for
hot repairs decreased by 0.59%. When the furnace was fired with
fuel oil alone (0.4 0.5% S), the content of sulphur after
melt out was 0.017 0.020016, on transfer to mixed firing the
content of sulphur decreased to 0.013 - 0.016%. This brought
(;ardl/5
133-1-9/24
Smelting of Ball Bearing Steel in an Acid Furnace Fired with Natural
Gas and Fuel Oil
a considerable decrease in the contamination of metal by oxide
and sulphide inclusions (a comparison in the form of a table
is given in the text). The influence of various technological
factors on the degree of contamination of steel by non-
metallic inclusions was determined by statistical treatment of
data on current production. The following factors were con-
sidered: the influence of the temperature of metal on tapping
(Fig.1); the duration of fettling (Fig.2) and the amount of
reduced silicon. With the amount of reduced silicon of
0.18 - 0.22%, the degree of contamination is the highest,
decreasing with increasing silicon content in the finished
metal. An investigation of the influence of the amount of
reduced silicon and silicon content in the finished metal on
the degree of gas saturation of the steel indicated that the
maximum content of oxygen and hydrogen corresponds to the
amount of reduced silicon of 0.18 - 0.22% or to the content of
silicon in the finished metal, 0.22 - 0.23%. The contamination
of steel by oxides increases -zith increasing ferrous oxide
content of slag before de-~;xidation (it should not occeed 20%).
It was also found that dejxidation of steel with aluminium. also
Uard2/5
133-1-9/24
Smelting of Ball Bearing Steel in an Acid Furnace Fired with natural
Gas and Fuel Oil
leads to a contamination of steel by oxides; therefore, some
expLrimental heats were made in which: a) steel was deoxidised
in the ladle with silicon-zirconium instead of aluminium,
b) deoxidation with smaller quantities of aluminium (60 -
100 instead of 125 g/ton) and c) simultaneous deoxidation with
silicon-zirconium and aluminium. The nature of non-metallic
inclusions was investigated on metal from all heats deoxidised
with silicon-zirconium, silicon-zirconium and aluminium, and
on 10 heats produced by the usual technology. The quantity
and composition of non-metallic inclusions are given in Tables
1 and 2; the dependence of the quantity of inclusions in steel
on its temperature on tapping - Fig-3; the dependence of the
degree of oxide contamination on the content of spinels in
inclusions - Fig.4; the dependence of the proportion of spinels
in inclusions on the content of FeO in slag - Fig-5; the
dependence of the total amount of inclusions on the duration
of teeming an ingot - Fig.6; the dependence of oxygen content
of metal on its tempErature on tapping - Fig.7, and on FeO
content in slag - Fig.8; the influence of silicon content of
metal before tapping on the gas saturations of steel during
Uard3/5
153-1-9/24
Smelting of Ball Bearing Steel in an Acid Furnace Fired viiuh Ilatural
Gas and Fuel Oil
this period - Fig.9. Conclusions: 1) The transfer of
smelting ball bearing steel by the silicon-reducing process
in an acid furnace on firing with a mixture of natural gas
and fuel oil decreased the degree of contamination of steel
by sulphide and oxide inclusions and the duration of the heat
by 35 min. 2) This decrease inthe degree of contamination is
obtained providing a number of technological factors are
maintained: a) the temperature of metal on tapping (gccording
to a-n immersion thermocouple) should be 1 580 - 1 600 C-
b) the amount of reduced silicon should exceed 0.23%; c3 the
content of iron oxide in slag before deoxidation should be
from 15 to 200/6- 3) On deoxidation of steel in ladle with
silicon-zirconium instead of aluminium, the degree of contam-
ination by oxides decreases by 0.35 to 0.60 and that by sul-
phides increased by 0.2 - 0.3; whereupon, the amount of non-
metallic inclusions which can be electrolytically separated
is higher than when deoxidising with aluminium. A special
feature of the inclusions obtained on deoxidation with silicon-
zirconium is their low content of spinels which decrease the
degree of contamination by oxides. 4) The degree of contam-
Card4/5 ination by oxides increases with increasing proportion of
133-1-9/24
Smelting of Ball Bearing Steel in an Acid Furnace Fired with Natural
Gas and Fuel Oil
spinels and the ntio of Al 203/kO2 in the composition of
inclusions. The amount of spinels and the Al 203/SiO2 ratio
in the composition of inclusions increase with increasin
content of ferrous oxide in slag before deoxidations. 55
During tapping of the heat, the content of oxygen. in ste 1
decreases due to deoxidation of steel in the ladle with alum-
inium, decreasing temperature of the metal and self-deoxidation
of steel with carbon. 61 Higher concentrations of oxygen in
steel and increasing proportion of total inclusions in steel
correspond to higher tapping temperatures. The following
engineers participated in the work: S.Z. Kupryakhina,
Yu.A. KartBin and O.S. Zheludeva. There are ~-- tables and
9 figures.
ASSOCIATION: I'Krasnyy Oktyabr"I Works (Zavod "Krasnyy Oktyabrl")
AVAILABLE: Library of Congress
Card 5/5
S/133/61/000/002/009/014
A054/AO33
AUTHORSt Pakhaluyev, K.M., Bledvedeva, I.V., Andreyeva, V.V., and-Kullkova,
M N.
TITLE: Oxidation and Decarbonization of Steels in Heating Furnaces Fired
With Natural Gas
PERIODICALs Stall, 1961, No. 2, pp. 160-163
TEXT: At the zavod "Krasnyy oktyabr" ("Krasnyy octyabre" Plant) and the
VN11MT it was found that the average metal losses due to cindering amount
to 2.16-2.77~- of the charge weight for 6-ton ingots and to 1-36-i.88~~ for
blooms and slabs, when heating furnaces fired with masut or natural gas are
used. In order to study the processes of cindering and decarbonization and
to find ways to reduce these processes simultaneously, 7 steel grades were
investigated under complete and incomplete combustion of natural gas. The
tests were carried out on specimens (rolled bars) 50 mm in diameter and
200 mm long. The decarbonized surface layer of the samples was removed and
Card 1/11
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Oxidation and Decarbonization of Steels in Heating Furnaces Fired With
Natural Gas
the surface was polished. Delayed cooling of the specimens was effected by
fitting to one of the furnace openings a brick-lined chamber, into which
technically pure nitrogen was blown. The furnace was fired with Saushinsk
natural gas (CO 21 0.25~6; 02 1 0.20%; CH Cm'n;.0'17%;tN 2: 1-48%)-
When the degree of oxidation of the sp men was dete ined, hey were held
in the furnace for a given time until a constant temperature was reached,
then they were quickly removed and cooled in water. When both oxidation and
decarbonization were investigated the specimen was put after heating in the
cooling chamber filled with nitrogen. Besides, the samples were pickled (in
20%-hydrochloric acid at 45-60 0C) weighed and measured. The difference in
weight of the samples before and after heating gave the amount of cinder;
the depth of decarbonized layer was defined by microanalysis and the excess
air in a ST~I-(VTI)-type gas-analyzer. Altogether 82 tests were carried out
with natural gas firing with excess air factors varying between 0.6 and 1.6.
The samples were heated to 700-125000, the holding time at constant tempera-
Card 2/11
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A054/AO33
Oxidation and Decarbonization of Steels in Heating Furnaces Fired With
Natural Gas
ture was 1/2-3 hours. The relationship between the amount of oxidized metal
and the factor of excess air in the combustion products of natural gas is
plotted in figs.1-2, showing that metal cinder quickly decreases with a re-
duction of the excess air factor when heating to 1000 C and more. If it is
technologically possible to lower somewhat the very high temperatures of the
metal during heat treatment, the metal losses due to cindering could be re-
duced considerably. Fig-4 shows that by cutting down the holding time as far
as permitted by the technology, cindering can also be decreased. When the
effect of air excess on decarbonization was studied, the decrease of the air
excess factor was found to be accompanied by a thinner decarbonized layer.
The lowering of the oxidizing effect of combustion products of natural gas
were moreover observed to affect the metal and the carbon content of the me-
tal simultaneously. It is, therefore, possible to reduce oxidation and de-
carbonization when heating under "non-oxidizing" conditions. From the test
results it was concluded that the total excess of oxidants - as compared with
the equivalent amount - quickly declines with a decreasing value of "all; on
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Oxidation and Decarbonization of Steels in Heating Furnaces Fired With
Natural Gas
an average the combustion products of gas lose their oxidizing effect at me-
tal temperatures of 800, 1000, 1200 0C (with an air excess factor of 0.54).
Based on these data it is possible to attain a "non-oxidizing" heating of
steel in natural-.Pas fired free flame furnaces. However, at very low "all
values the incomplete combustion results in a temperature decrease of the
combustion products and additional heat with preheated fuel and air has to
be supplied. The conditions of non-oxidizing heating for various furnaces
(for instance for roller type furnaces for blooms) are determined by the fol-
lowing temperatures
Temperature of the combustion
product of the fuel, OC, ca
Calorimetric temperature
of combustion, OC, ca
Temperature of air preheating,
according to fig.9, OC
Card 4/11
Bloom Billet Sheet
1400 1000 1050-1100
1870 1430 1500-1570
840 130-16o 250-400
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Oxidation and Decarbonization of Steele in Heating Furnaces Fired With
Natural Gas
The preheating of the air, which is necessary with the incomplete combustion
of the natural gas, can be attained by conventional air heaters. Non-oxidiz-
ing heating reduces cindering and at the same time, the thickness of the de-
carbonized layer. However, the decrease of this layer is less considerable.
than the decrease in losses due to cindering. To reduce decarbonization
other methods therefore, have to be applied in addition to incomplete com-
bustion, as, e.g., coating with siliceous slag (Ref.5), A.A. Aleksandrov and
Yu.A. Panlkov: The Application of Coatings to Protect Steels from Oxidation
and Decarbonization During Heating; in the collection: Processing of Metals
and Heat Treatment; annex to Stall, 1959, pp. 214-240) or by blowing lithium
carbonate into the furnace to form a protecting coating on the metal surface
('Ref.6: F. Neuberger, et al. Fertigungstechnik, 1957, Vol-7,No.10 and Ref-71
H.W. Steading: Industrieblatt, 1958, Vol-58,No.4). There are 9 figures and
7 references (4 Soviet and 3 Non-Soviet).
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Oxidation and Decarbonization of Steels in Heating Furnaces Fired With
Natural Gas
ASSOCIATIONSi VNIIMT , Zavod "Krasnyy Oktyabr" ("Krasnyy Oktyabr" Plant)
Card 6/11
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Oxidation and Decarbonization of Steele in Heating Purnaoes.Pired With
Natural Gas
-0
Figure 1:
c6
Relationship between the oxi-
dation of carbon.steele and
the coefficient of excess air.
-H coefficient of excess air
1- steel CT-2 (St-2), holding iq t P)
time 60-67 min.; 2- steel 45,',
holding time 58-65 minuteal M
3- steelY7(U7), holding time 0 RIP
59-67 min.1 figures on the 0 ZI
~
curves - metal temperatures,
+3
Z
/VN -
r
0c.
0
Card 7/11 11 t1f a
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Oxidation and Deoarbonization of Stools in Heating Furnaoes Fired With
Natural ORB
Figure 3:
Effect of the heating tempers- a
ture of the metal on its 94
cinder loeses.
,4 9
1 - steel 6 '1 MOM) I
2-' 45; 3---'OXr----A(3OKhGSAYi
-LU~,'I_~ (BhKh 15) 5-SOXH 0
~50 KhN); 6-Y 7 (U7~; holding r#4 IV
0
time for each case 60-66 min.,
4A
coefficient of excess air
0-78-0689- 0
(Iri
0
ca
... .........
Card 8/11 Heating temperature# 0C
B11331611000100210091014
A054/AO33
Oxidation and Decarbonization of Steele in Heating Furnaces Fired With
Natural Gas
tj
~
k
Figure 48 Ce
4 l
4
Effect of the holding time of
metal during heating on its losses
due to cindering.
I- steel 6OS2A; 2- U7; 3-
ShKh15I f
cJ f t
.
- 30KhGSA;
4- 45; 5- 5TAhN; 6
heating temperature for all casest 0
0
C, coefficient of excess airt 44
830-850
0-78-0-89- 0
4A
0
Card 9/11
Jv X
j'v*PrX'?' MU'v
Holding time, min.
3/133/61/000AD2/qO9/014
A054/AO33
Oxidation and Decarbonization of Stools in Heating Furnaces Fired With
Natural Gas
A
l
.
Figure' 51 a
za
ts
v
Relationship between the total depth
of decarbonization of steel and the
7
coefficient of excess air. /P -
'
1-
steel 451 2- 5OKhN; 3-. UTI
4- ShKhI5; heating temperature
12000C, holding time 60 min,
Coefficient of exoess.air
Card 1,0/11
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A054/AO33
Oxidation and Deoarbonization of Stools in Heating Furnaces Fired with
Natural Gan /--I I I ,
Figure 7:
Relationship between the total excebs
oxidants-as compared with the equi,
valent amount- in the combustion
products of natural gas and the oo-
efficient of ex6ess air.
0 0
I- at 800 C1 2- 1000 C; 3- 1200*C.
4.12
0 0 5
A
M M
2 e%
4S U 41 41 0,9 0 11 /Z IJ
Ampfa#aemv &.?AvM/f0 ,Pz~= a
coefficient of excess air
Card 11/11
S/133/61/000/004./009/015
A054/A127
AUTHORS: Kul!kova, 11. N.; Sporyshkov, P. N., and Turitsyn, V. V,
TITLEt Adopting the rolling of X25T (Kh25T) step', slabs
PERIODICAL: Stall, 110. 4, 1961, 354 - 355
TEM Some slabs of Kh25T steel display increased brittleness. Frao-
tures occur not only during.rolling but also during transportation and
planing. In order to find the reason for these defect3, the effect of tem-
perature,,duration of heat treatment, cooling rate and low-temperature an-
nealing after rolling on the plasticity of this steel grade were studied.
for 3 heats of the following composition:
C Mn Si Cr Ni Ti P S
A: 0.09 0.59 0.61 24-55 0.50 0.57 0.028 0.016
B: 0-08 0-45 0.75 23-75 9-38 0.65 0-027 0.007
C: 0-10 0.78 0.63 25.6o 0.32 0-74 0.022 0.007
The slabs were cooled in sand, by air and by sprinkling with water it
was found that heating above 1,1000C, sharply decreases the plasticity, and
brittleness could not be eliminated even when slabs were subsequently re-
Card 1/3
S/'3,/61/000/004/009/015
Adopting the rolling of Y25T (Kh25T) steel slabs A054/A127
heated. Slabs heated to 1,1600 and 1,1000C were closely examined.. In
brittle slabs, heated to these elevated temperatures, the following charaQ-
teristics were found: coarse granular structure, lower strength limit values
and impact strength at normal temperature, lower values of relative elonga-
tion and relative compression at 900 - 1,2000C. The i.-iicro,,itructure (lic-at C)
consisted of large ferrite grains on the boundaries where carbo-nitrides
had separated. A decrease in plasticity was also observed when they were
heated normally, not above 1,1000C but cooled suddenly with water after
rolling. Studies of the microstructure made with slabs of the heat 1-11370
(P1370) showed that it was formed of ferrite with primary granules cf the
number 2 size. Slabs of the n1343 (P1343) heat also included fer.-Ate with
primary granules of 0 size and larger. The segreagated piimary -ranules
formed a thickened lattice. Conclusively it can be stated: 1) heating of
slabs of the Kh25T steel grade sharply reduzes plasticity due to the separa-
tioncf ferrite of the carbonitride lattice on the boundaries of laroe Gran-
ules; 2) decrease of plasticity of slabs made from normally heated bills
(at a temperature lower than 1,1000C), but immediately water-cooled after
rolling, results from concentration of stresses by intense cooling and sub-
Card 2/3
S/133/61/000/004/009/015
Adopting the rolling of X25T (Kh25T) steel slabs A054/A127
sequent.rapid heating of slabs before being rolled into sheets; 3) slabs
after rolling must not be water-cooled or exposed to an air draft but should
be cooled in Diles in still air. According to footnote 1, the Engineers
Bakui.,i, Ryzhan~v and Kalmykov participated in these studies. There are 1)
fiGures.
-Fa
Fiv:ure 2:, NO
4
-
-
1-
>
X ...1 3
lip
Dependence of mechanical properties of.the
Kh25T steel Grade
fX
~1) Deformatir temkrature, 6--$
Ila
MM
kg/
a heat P1371
(4) b~ heat P1343
29
Card 3/3
'M fox h v 17471
1149) TMVEP41127yPa 4WPINIM, V
OYKS, G.1%; !-,ATEVOSYAJI, P.A.; A14SHELIZ, I.I.; FATKULLIN, S~.'LIVINOV, V.M. ;
1 1 ri Cjli ucha3 t4ye- FETROVY
Slilij,MIN, G.D.: SIVKOV, S.S.; FEW!, A.T.; Pr 4 1 7~
~"l-ILIKOVA M.N.; `0N0ll,!AJ;*,V, Ye.N.; I,ONO'Q,.!UWA, Yu.J.; Zl'.TINA, F.M.;
FL,D I'M I V.I.'; ~13ELYAKO'VA, K.V'.
Henults of vacutming ball-bearing stool by various IT(Jtjjo~jr, ~jtjjl '
0 J .1
24 no.9:805-808 S 164. Ommu 1",: 10)
RUDENCHIK, Yu.I.; KRYAKOVSKIT, Yu.V.; YAVOYSIKUY, V.I.; 1-1.11.
Nature of nonmetallic inclusions of rare-ear-,h elenents in iron
and steel. Zav. lab. 30 no.1:57-58 164. (maw~l 1,7:9)
1. 14oskovskiy institut stali i splavov.
EWI'(m)/E-Vli,(w)/T,,(EWP(t)/ETI 1JP(C) JD/JG
-ACC NR: AP6030051 SOURCE CODE: UR/0133/66/000/001/0072/00`73
,.AUTHOR: Kullkova, M. N.; Poncmareva, Ye. P ; Rubenchik, Yu. I.; Kryakovskiy, Yu. V.;
Yavoyskiy-,-r---I------*--
ORG.- 'Kraspyy. Okty~brl Plant (Zavod "Krasnyy Oktyabr"); Moscow Institute of Steel
and All-o.ys kMoskovskiy institut stali i splavov)
TITIE: Effect of rare earth metals n the properties of 12Kh1MF el
SOURCE: StallY no. 1, 1966, 72-73 ~1 IV
TOPIC TAGS: steel, rare earth metal, steel macrostructure, mechanical property/
12KhlW steel
.ABSTRACT: Tho authors studiod the nature and distribution of inclusions
'in l2Khl14F tube steel with and without additions of rare earth metals.
,Three methods were used for adding the raro earth metals to the malti
'l) in the furnace immddiately beforo tapping (2-3 k&/t); 2) in the pouring
ladle (0-2-1.0 kg/t); and 3) in the mold during teeming (0-2-0-7 kg/-t).
Macrostructural analysis revealed that addition of rare earth clemen 3 by
any method and in any quantity reduces local segregation of sulfur -It though
,the degroe of improvement is highly dependent on the method -u-s-ea-fopintro-
iducing the rare aarth metals. For instance., additions of_3 k t to the
furnace gives about the same affect as addition of 0.7-0.8 glt to the
,ladle. Additions of low than 3 kg/t to the furnace or less than 0.2-0.5
kg/t to the ladle have practically no effect on zacrosturcture. Direct
i introduction- of. rare earth metals during teendng has & more noticeable
L 40206-66
ACC NR, AP6
-effect. The distribution of sulfur is changed considerably even by additions of
0.5-0.6 kg/t. The mechanical properties of longitudinal specimen8 were not
changed by rare earth treatment regardless of method of introduction or quantity
of additive introduced, while treated transverse specimens showed a considerable
improvement in mechanical prop2rtiesK Orig. art. has: 2 figures and I table.
CJPRS'- 35,6s1]-
SUB CODE; n, 20 / SUBM DATE: none / CRIG REF: 002
KULIKOVA, N. A. and BEREND)[AYEVA, E. L.
k_-I
"The Fauna of Gamasidae Ticks in Rats in Tyan',Shan' Oblast."
Tenth Conference on Parsitological Problems and Diseases with Natural
Reservoires 22-29 October 1959, Vol. II, Publishing Houne of Academy of
Sciences, USSR, Moscow-Leningrad, 1959.
Kirghiz Republic Anti-Plague Stationj Frunze
BEIIENULAYEV, S.A.,-.PLIKOVA, N.A.
.-I
Intraspecific relationships of gray marmots Marmots baibacina
Kastsch. Zool. zhur. 44 no.lillO-116 165.
(MIM 18:4)
1. Kirgizskaya, protivochumnaya stantsiyal Frunze.
KULfKOVAj N. V. Cand. 6hem. Sci.
Dissertation: "The Reaction Kinetics of Carbon Monoxide with Water . v.apor.ff
Sci Res Order of the Labor Rod Banner Physicochemical Inat imeni L. Ya.
Karpov, 23 Jun 47.
SO: Vechernyaya Moskva, Jun, 1947 (Project #17836)
V -t -
so
4 -3
00
so
WI
6 it im . 9
"fiedom of emmalm of'cubomelm-
a" bY.WUWVAW. N. V XWILova and M 1. Tonkin.
U0. Fix. KU=. 2J, pf CO and
'H*O at I atm. were forced thyMb a bed of FeA, and
the time at coetma ifts v*rW between 0.01 and 0.1 sec.
TU M lOrfiMA vm c&Wlbt In special Sai-absooplion
boulo. The reaction translonned the cataivit, (,y-
POA) 1010 IFOA- It Interaction of CO with 0 In the
talyst suf0tim Is the Anum step In the rewiltm. the
repats.
the rate almictim and P10 Ps. Pa. and P4 are 1wessures
(PICO, 1100, 111.4m1 L01, rcip. 77jc(-txiht%.kJ,k,,at1d#1
(IrprrAl tot Ow Nialysi, Imalkv6dy imi The dqirr mijil
kind of Its WE eOS Catalyst W It -
a It,. at 4M,
18.1.31.4. :~ .6 4&). and &W. 1111bef
k, Vshies wtm for a viked eaWyK. 0 was 0.44-
i4).50, The C"tion was "M AW for CO-11,0 alIxts. I
dild, wkb No at comig. Jh; the retantial efifte of Us an w
was fte to ftdmdon in do ftme of coverage of the cata-
1 tbrOratbertbantostrmgad"ptknolli. Arela-
between the apparent energy of activation and that
C
of the alownt step b derived and the t W The pratest
71. Dikmwn
p
14 !dt k4
- --V
m. &.L A. 14TALLURSKAL 1,179MV111 Q.&SWCATM V
Room 1171414V $#am MONIMP
all W-Ptiz, - 19 1 - - - 241404 Mir 6" on #IJ411 COM 4~1 11,
AV so m If, 0 Ifflarmlas 211 Via
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.00
1*0
166
so
Co 0
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990
tvq
:1001
XUtInVA, H. V.
USSR/Chemistry - Isotopes,_ 21 Jun 53
Reaction Kinetics
"Exchange of Oxygen Isotopes between Carbon Mono-
xide and Carbon,Dioxide Over Ferric Oxide Catalyst,"
V. Kullkova~)'Z. D. Kuznets M. I. Temk1n
DAN SSSRI Vol go, No 6, pp io67-1070
Studied the exchange of.018 between CO and C02,
over a Fe203 catalyst and derived an equation giv-
ing the rate of the reaction. Presented by Acad
A. N. Frumkin 11 Apr 53.
269T8
The taluxe of sluw rL~s ~-.orpfipn by 6olld3. ISI. 1. Tcznkin
and N. V. Kul kova. v A C),. .ul -N X. 1W,
_7 he ,t , U"n,_L 1,),et W 0 by
l RjfW,~p~f
p
-,ur Ax. ob-i-l l-, 4- ~f Ar,-,Co,. -., -,.n-
11) -., 't Ij F- the bAl-
1tv h~, , lh~ .,t "i" .,tc ,f
g~r [IIUI. 13yrf 'jj~
-~Tvrd cvc. 4:w1 1:1.5 ;.r- 1: .1- th't . Lvd aa-
type -n ("u" I'h, 1" th~ "urn.-ly
01,01 PhY5 t- ~l der W~I% f-c". "n'1
to th~ owrn- a -1-o'.1. Ag Wt~e ha.gc~
durms thv 1103ml, chem ~fu dLwu,-;, nd the
ph.-nel"'n 1~ in hoc-g-~js
-uOy,i, A --I.o
bv ?h, );t th, Ni
KULIKOVA, N.V.; TOffIN, M.I.
Determining the free energy of oxygen in the surface layer of
oxidizing catalysts. Part 1 [with summary in English]. Zhur.
fiz.khim. 31 no.9:2017-2025 S 157. (MIRA 11:1)
l.Fiziko-khimichesIdy institut im. L.Ya. Karpova, Moskva.
(Chemical equilibrium) (Oxygen) (catalysts)
AUTHORS i Kurilenko, A. I., iLu~~~ 76-32-4-11/43
Rybakova, N. A., Temkin, M. 1.
TITLE: The Oxidation of Ethylene to Ethylene Oxide on a
j
Silver Catalyst (Okisleniye etilena v okis' etilena na se-
rebryanom Icatalizatore)-
I. Lxperinental Investi~;ation of' the Reaction Vinetico
I. Eksperimentallnoye izucheniye kinetiki reaktsii)
PERIODICALt Zhurnal Fizicheskoy Xhijaii, 1958, Vol. 32, Nr 4,
PP- 797-805 (USSR)
ABSTRACT: Since the hitherto made investi-ations of the reaction
mentioned in tho title supplied different contradictin.-
results the investigations mentioned in this paper were
carried out by means of the method of continuous circu-
lation. This method offers the followin-- advantages: The
reaction velocity is measured directly as function of
the concentrations, The desired temperature in the re-
action zone is secured in spite of the oreat heat effect
of the i3rocess~ AnY form of catalyst can be usnd, without
Card 1/4 makins it Dossible to the -as to pass by without touchin-
The Oxidation of Ethylene to Ethylene Oxide on a 76-75121-~4-11/43
Silver Catalyst. I~ Experimental Investigation of the
Reaction Kinetics
the catalyst. The possibility of the formation of ex.-
tornal diffusion effects is reduced. From the exPerimen-
tal part from a diagram can 'Do seen among other that the
reaction vessel is a vertical glass tube in which the ca-
talyst is located (spongy silver in form of tablets), A
circular glass tube connected to the reaction vessel and
a circulation pump introduce the gas mixture or drain it.
Mostly the obtainee. ethylene oxide'w'as frozen at -780C
and determined according to Lubatti (Reference 9). The
results obtained show among other that in the first 70-80
hours the activity of the catalyst decreases and the se-
lectivity increases (shown graphically). The two reaction
velocities of ethylene oxide formation and of carbon dio-
xide and water formation are dealt with separately. The
experiments viere carried out with different gas concen-
trations, that is to say, ethj1ene 0.6 - 70%, oxyLen
1.5 - 9o%, ethylene oxide 0.3 - 3'1,, carbon dioxide 0.1 - 85%
in order to determine the reaction hinetiC13. The results
Card 2/4 obtained are mentioned on some tables for different cata-
The Oxidation of Ethylene to Lthylene Oxide on a 76-32-4-11/43
Silver Catalyst. I~ Experimental Investigation of
the Reaction Kinetics
lyst samples~ The two above mentioned reactions show
reaction velocitiE~s which are calculated according to
analogous equations, The observation that the freezing
of ethylene oxide within the cycle does not change se-
lectivity is in coincidence with some other references;
the contradiction to the data by O~ 11. Todes and T, 1~
Andrianova (Reference 4) is explained by the longer con -
tact time used by them. An impeding effect of the oxi-
dation products on both reaction velocities was obser-
ved. The statement that in freezing ethylene oxide and
water the reaction velocity sharply increases was already,
mentioned by Ya. B. Gorokhovatskiy and M. Ya, Rubanik
deference 11), The raise of temperature effected a de.-
crease in the yield of ethylene oxide. The activation
energies were calculated and mentioned to be 152oo cal
for the formation of ethylene oxide and 198oo cal for
the formation of carbon dioxide and water-
There are 6 figures, 7 tables and 11 references, 7 of
Card 3/4 which are Soviet.
The Oxidation of Ethylene to Ethylene Oxide on a 76-32-4-11/43
Silver Catalyst. I. Experimental Investigation of the
Reaction Kinetics
ASSOCIATIONt Fiziko-khimicheakiy institut im. Karpova,Moskva
I
(Moscow Physicochemical Institute imeni Aarpov)
SUBMITTED: December 1, 1956
AVAILABLE: Library of Congress
1. Ethylene--Oxidation 2. Silver catalysts--Applications
Card 4/4
76-32-5-13/47
AUTHORS: Kurilenkol A. I., Kulllcovaj N. V., Rybakoval N. A., Temkin,
11. 1.
TITLE: The Oxidation of Ethylene to Ethylene Oxide on a Silver Cata-
lyst(Okisleniye etilena vok-is' etilena na serebryanom katali-
zatore)II. Evaluation of the Reaction Kinetica(40bsuzhdeniye
kinetiki reaktaii)
PERIODICAL: Zhurnal fizicheskoy khinii, 1950, Vol. 32, Nr 5v
PP- 1043 - 1048 (USSR)
ABSTRACT: Continuing earlier investit;ations in which contradicting re-
oults had been obtained the authors found that after the quick
oxygen adsorption and formation of a monomolecular layer a
process of slow adsorption follows which spreads over hundreds
of hours, which ras called the "deep chcmical adsorption". It
is depondont on the increased solubility of the oxygen in the
silver layer below the ourface. The slow change of the deeply
adsorbed oxygen related to this is formied by the chanZe of the
activation of the catalyst, which fact is in L~,reement with
Card 1,13 tl-.e dr-ta by Orzechowoki and MacCorEak (Refo~-ence 4) a3 well
T'-e O;zidation of Ethylene to Ethylene OxiCeon a 70'-32-5-13/047
silver C_-talyot. II. Evaluation of the Reaction Kinetics
as with the observations already made. This way trio typc3
of dependence of the kinetics can be assumed; the kinetics. in
a steady state of the catalyst, and that in a standard state,
with different conditions of experiments havina to be applied.
The present investij;ations refer to the second case, and it
is assumed that the reaction velocity ~oeo not depend on the
oxygren pressure. Corresponding to the data by L. Ya. MarColis
and.S. Z. Roginskiy(Reference 5) it is assu!ned that as inter-
med 4ate product vinylalcohol is formed which then oxidizes to
CO 2; a diaCram of the reaction mechaniBn in ionic for.:, is
mentioned. In the deduction of the kinctic ealiationa the offect
of the water is neglected and two final formulae of the reac-
tion kinetics are detern~ined. The influence of an increased
eth.ylene concentration in the -as phase is explained by the
decrease of the tendency to reach the concentration equilibrium,
of the deeply adsorbed oxygen and that on the surface, with
other possibilities bein,-,1 nentioned as well. Fo:7 an ethylene
oxidation in a flow sjste!-- an equation is obtained by inte.~.-ra-
Card 2,13 tion, and an explanation is -iven for the diffL-rences of the
The Oxidation of EthIlene to Ethylene Oxideon a 76-32-5-13/47
Silver Catalyst. II. Evaluation of the Reaction Kinetics
results of (Reference 4). There are 6 references, 4 of rhich
are Soviet.
ASSOC IAT I OIAI: Fiziho-'_Aiit~ichos!:i~- i-F!titrt i'-1. L. Ya.
(j,!u,-coij Inatittito of PliyricsmTlChomistiyimeit'_Ij. Ya. Karpov)
SUBI'ITTED: December 1, 1956
1. Ethylene--Oxidation 2. Oxygen--Adsorption 3. Silver--
Adsorptive properties 4. Silver catalysts--Performance
5. Mathematics--Applications
Card 3/3
5W SOV/2o-123-5-3o/50
AUTHORS: Kurilenko, A. I., Kullkova, N. V., Ostro-;skiy, V. Ye.,
Temkin, M. I.
TITLE: The Influence of Electrically Negative -I'lements oil the
Catalytic Effect of Silver in the Oxidation of Ethylene
(Vliyaniye elelctrootritsatellnykh elementov na kataliticheskoye
deystviye serebra pri okislanii etilenu)
PERIODICAL: Doklady Akademii nauk 310SR, 1956. Vol 123, 11r 5~ PP 078-881
(USSR)
ABSTRACT: The catalytic oxidation of ethylene to ethylene oxide
C2H4 + (1/2)0 2 = C2 H40 is carried out on a surface of silver
0
at 200 - 300 . Small admixed qoantities of chlorine compounds
increase the selectivity of the catalyzer, i.e., they de-
crease the relative influence of the undesirable reaction
C2H4 + 302 = 2C02 + 21120 without diminishing the degree of
conversion of ethylene. The applied mothods of the kinetic
measurements were described in previous papers. The experiments
were carried out in an apparatus with circulating flow at
0
1 atmosphere and 218 . The circulatin_r7 ethylene air mixture
Card 1/4 contained 2-5 � 0.2 volume per cent C 2J1 4* The degree of con-
-I OV/2o-l 23-5-3c,/50
The Influence of Electrically IT ei,,ative Elements Upon the Catulytic Effect
of Silver in the Oxidation of ethylene
version of the C 2 114on silver without impurities of C1 and S
amougted to 50-60~~. ThQ sulphur compounds used vere marked
by S55. Crude silver (which wa.2 produced by decomposition
of Ag,CO in a flow of an ethylene-air mixture) was used as
~ 3
catalyst. The majority of the experi,ments was carried out
by nana of cilver araina which had a specific surface of
~ im ~gr. Tabloids (tabletka) of 5 - 3 mm (specific ourface
0.3 m /g) were used, as well. W, denotes the rate of the re-
action C 2if4+ (1/2)0 2 = C2H40. rizatu, eyperinients with tabloid
catalyst were carried out, and ii 25 was added continuously
to the reacting mixture for 20-30 hours. In various experiments
the concentration varied within the limits of 0.1 rind
50 mg/m3. The activity of the cataly t increased by 10-20'p7f
after the addition of 3.1o,-4 - 5.10-1 atoraic percent S to the
catalyst. By this addition selectivity was increaoed from
s = 0.70 to s = 0,77. Independently of the C031Celltration of
Card 2/4 H23 in the gaaeoua mixture; the oxidation of ethylene was
SOV/2o-123-5-30/50
The Influence of Electrically Negative Elements Upon the Catalytic Effect
of Silver in the Oxidation of Ethylene
nearly interrupted by the adding of more than 10- 2 ~ tomic
per cent of sulphur to Vie catalyst. During the catalytic
process, the majority of sulphur is contained as sulfate on
the surface of the silver samples. 'Phis allows the calculation
of the degree of covering 9 of the surface from the total
amount of sulphur. A diagram shows the results of the de-
termination of the catalytic activity and of the selectivity
of silver grains which had previoualy been treated with H 23
in a "boiling layer". The second diagram gives the data con-
0
cerning the catalysts which -were produced by the simultaneous
deposition of Ag 2C0 3 and Ag2S. Also in this case, small amounts
of sulphur increase the activity of the catalyst. The results
of the experiments with introduction of sulphur Na 2so4
and If2so4 agree vith the above-discuBsed results, they prove
the activating and corroding effect of SO 4 ions upon sur-
Card 3/4 faces of silver. Admii7tures of Cl 2 and IfCl in concentrations
SOI/2o-125-5-30 '/50
The Influence of Electrically Net,,ative Blements Upon the Catalytic Effect
of Silver in the Oxidation of Ethylene
of - 2 mg/m3 after the introduction of 0.5. 10-2 atomic per
cent C1 (with respect to AU) decreased the activity of the
ca,talyst by 5 times, and the selectivity increased from
0.70 to 0-76-0.80. Corrosion was partially reversible. Higher
concentrations caused an irreversible corrosion. Accordin-m
to the above-discussed results-, the increase of the catalytic
effect of silver in selectivity caused by the introduction
of silver (and chlorine) cannot be explained by a partial
corrosion of the catalyst with respect- to the undesired re-
action C2H4 + 302 = 2C0 2 + 21720. There are 2 figures and 9
references, 8 of -which are Soviet.
ASSOCIATION: Nauchno-issledovatellskiy 'Lizill-o-khimic',Ieskiy institut im.
L. Ya. Karpova, (Physico-Chemical Scientific Research Institute
imeni L. Ya. KarDov)
PRESENTED: July 21, 1958, by A. N. Frumkin, Academician
SUBMITTED: July 15, 1958
Card 4/4
5(4)%
AUTHORS. Apellbaum, L. 0., Gellbshteyn., A. I., SOV/76--"-2-45/4'
Kullkova, 11. V., Yorozov, 1". Y1.
TITLE: Mikhail Isaakovich Temkin (Mikhail Isaakovich Temkin).
(On His 50th Birthday) (K 50-letiYu so dnya rozhdeniya)
PERIODICALj Zhurnal fizicheskoy khimii, 1959, Vol 33, Nr 2, PP 507-508
(Ussa)
ABSTRACT. Professor M. I. Temkin dedicated more than 25 years of his
scientific activity to the theoretical problems of physical
chemistry. He first set forth the theory of the kinetic
catalytic reactions on heterogeneous surfaces, which is based
on the logarithmic adsorptfon isothermal lines (Temkin
isothermal lines). With this theory he ani his collaborator3
viere able to define kinetics and the mechanism of such important
processes in chemical technology as the ammonia synthesis
the production of water gas, the gasification of coal, and
othe:.7s. For his investigations in the field of the linear
relationship between the activation energy and the heat effects
of heterogeneous catalytic processes and for his work on the
processes of chemisorption Temkin received the premiya im.
Card 1/2 A. N. Bakha (Prize imeni A. N. Bakh) in 1957, Temkin founded
Mikhail Isaakovich Temk4n.
(On His 50th Birthday) SOV/76-33-2-45/45
the concept of "adsorption of high intensity" and explained
the catalytic oxidation of ethanol as an example of it.
Temkin was the first to obtain a general, theoretical expression
for the absolute rate of reaction on surfaces of soliE b od4 es,
which is of fundamental. impor-tance in the theory of catalysis.
M. I. Temkin also showed that the activation energy of
electrochemical processes can be determined theoretically and
experimentally, and without difficulty, in relation to the
absolute potential. Temkin's ion theory of melted salts and
metallurgical slags is well.-known in his own country and in
loreign countries. His investigations in the field of
thermoelectric phenomena in electrolyte solutions and his
concept of "ions agitated by entropy" have been confirmed in
the papers by English authors. Severaj- papers of M. I. Temkin
are concerned with the thermodynamic properties of real gas
mixtures. From 1939 to 1949 Temkin was Editor of the Zhurnal
fizicheskoy khimii (Periodical of Physical Chemistry). He was
awarded the Order of the Red Banner of Work and other Orders
of Honor. There is I figure.
Card 2/2
USCOMM-Do-60795
5W BOV/2o-124-3-38/67
AUTHORS: Stroyeva, S. S., K Temkin, M. I.
TITLE: The Isotopic Exchange Between Co and C6 2 on Various Surfaces
(Izotopnyy obmen mezhdu Co i CS 2 na razlichnykh poverkhnostyakh)
PERIODICAL: Doklady Akademii nauk SSSR, 1959~ Vo1124, Nr 3, pp 628-631
(USSR)
ABSTRACT: In the reactions of isotopic exchange the regularities de-
termining the specific catalytic effects of the surface
must occur in a more simple form than in other calalytic
heterogeneous processes. Therefore, the authors investigated
the rate of isotopic exchange between Co and CO 2 on various
surfaces by using C14. In this way the reaction
14 14
C 0 2 + CO = C 0 + CO was observed, which corresponds to
14 14
the tWO-3tage scheme C 0 + C 0 + (0), CO+ (O).CO +(!).
2 2
Here (0) denotes an oxygen atom on the surface, and () denotes
a place of the surface which is free from oxygen. A formula
is written down for the rate of reaction for the case in which
Card 1/4 the above-mentioned reaction takes place on the surface which
SOV/2o-124-3-38/67
The Isotopic Exchange Between Co and CO on Various Surfaces
12
is uniformly inhomogeneous with respect to the adsorption
heats of oxygen. Besides, average degrees of covering are
assumed. The kinetics of the equation described by the afore-
mentioned equation was investigated in a static device with
circulation. For the purpose of measuring the radioactivity
of CO and CO,, the BaCO,-precipitates mere 'investigated by
means of a counter. An equation for calculating the constants
of the rate of exchange is written down and explained. The
catalysts used in the course of experiments had the shape of
tables (Ag, Cu, Pt, Co, Fe 3041 Ni, W) with a diameter of
2-5 mm and of foils (Ag, Pt, Ili). The results obtained by
measurements are shown by table 1. In the case of all cata-
lysts (with the exception of Pe 304 ) the reaction CO+1190.Me+CO2
is shifted practically completely in the direction of the
production of metal. The aforementioned reaction cnld not
be observed on tablet-shaped silver powder (175-350 ) and on
a silver foil (7000). For copper kinetic measurements were
0
carried out within the temperature range of 250-400 , mhe
quantity k remained constant with a variation of the total
Card 2/4 pressure P - PCO + PC02 , and, under certain conditions, it
'1~' SOV/2o-124-3-38/0'7
The Isotopic Exchange Between Cc and CO2 on Various Surfaces
does not depend on the composition of the mixture. In the
case of platinum, also the reaction 2CO = C + CO 2' the
equilibrium of which is at t < 7000 shifted towards the pro-
duction of carbon, takes place parallel with the reaction
mentioned above. Without a catalyst this reaction does not
occur, but it develops at a considerable rate in the presence
of Ni, Co, Fe, and also of Pt, as shown by the experiments
carried out by the authors On cobglt the aforementioned
reaction becomes noticeabl; at 265 . In the case of nickel
the activity of the catalyst was diminished by carbonization.
0
Experiments with tungsten were carried out at 550--700 . The
tungsten-phase showed only little stability in the case of
the prevailing experimental conditions. Isotopic exchange
was found to occur at temperatures of from 550 0 onwards; at
this temperature also the formation of tungsten-carbide be-
gins. At higher temperatures tungsten is oxidized by carbonic
acid. The results obtained by measuring the specific surface
of the catalysts on the basis of data concerning the adsorp-
tion of nitrogen at low temperatures are given by table 2.
Card 3/4 There are 2 tables and 11 references, 4 of which are Soviet.
SOV/20-124-3-38/67
The Isotopic Exchange Between Co and Co 2 on Various Surfaces
ASSOCIATION: Nauchno-issledova-tellskiy fisiko-khimiclieskiy institut im.
L. Ya. Karpova
(Physico-Chemical Scientific Research Institute imeni L. Ya.
Karpov)
PRESENTED: September 29, 19582 by S. S,, Medvedev, Academician
SUBMITTED: September 20, 1958
Card 4/4
82524
S/oku/60/133/OV27/031
-5- J000 Boo4/BO56
. ! " 01 (9
AUTHORS: OstrovskiL,--I~ Ye., Kullkova, N. V-, NWbaLleva, A. D.
----------
TITLE: The Influence of Selenium and Tellurium Upon the Catalytic
Action of Silver in the Oxidation of Ethylenel
PERIODICAL; Doklady Akademii nauk SSSR, 1960, Vol. 133, No. 4.
pp. 875 - 877
TEXT: For their experiments the authors used silver sponge, which had
been produced by the joint precipitation of silver carbonate, selenate,
and tellurate~ The selenium compound was tagged with Se?5t the tellurium
compound with Te127: The reaction with an ethylene - air mixture (2-5 -
3% C2H4) occurred at 2190C in a continuously operating apparatus (Befs.
2, 4). The purification of C 2lili obtained by the reduction of ethanol is
described. Among other things, al6o activated carbon of the types Ar-3
(AG-3) and AC (AS) was used. The catalytic actiyityAwas determined by
measuring the constant k 1 of the reaction rate of-ethylene oxide
Card 1/3
8252h
The Influence of Selenium and Tellurium Upon S/020/60,133/04/27/031
the Catalytic Action of Silver in the Oxidation BOOVBO56
of Ethylene
formation, where k 1 was set equal to unity for the silver catalyst without
admixture. The selectivity S was defined as the 1percentage ratio of k1 to
the sum of the reaction rates of e~thyje~2~2xide formation and the oxidation
of C2H4 to CO2 + H20. The relation Z~S =: S - S 0 is written down for the
r,hange in selectiviV under the action of the admixture (S = selectivity
with admixture, So selectivity without admixture), Fig. 1 shows the
values for k 1 and S as functions of the concentration of Se and Te.
Special experiments showed that the major p rt of the admixture was on the
surface of the catalyst. An addition of 10"' 1 5.1o,-3 atom% of Se in-
creased the catalytic a;tivity 3.5-fold. A higher selenium concentration
poisoned the catalyst. An addition of tellurium did not change the
catalytic activity, but also caused poisoning at concentrations ab-3Te 10
atom% Te. The concentration of the admixtures was measured by means of an
HC_4 (ms 4).-type Geiger--Mueller counter. The authors assume that with a
small admixture of elements of group VI of the periodic system to the
Card 213
82521,
The Influence of Selenium and Tellurium Upon s/o20/6o/133/o4/27/O31
the Catalytic Action of Silver in tile B004/BO56
Oxidation of Ethylene
silver catalyst, two effects become active. The first consists in the
formation of negative ions (e. g., Se02-), which reduces the adsorption
energy of oxygen and accelerates the reaction of the adsorbed oxygen with
ethylene. The second effect reduces the activity of tile catalyst by
blocking its surface by foreign atoms. The admixture of selenium, which
is required for maximum activity of the catalyst, is larger than that of
sulfur (Ref. 2). In tellurium, only the second effect occurs because of
its lower affinity to oxygen. There are 1 figure and 8 references;
5 Soviet, 2 American~ 1 French, and 1 German.
ASSOCIATIONL Fiziko.-khimicheskiy institut im. L. Ya. Karpova
(Phzsicochemical Institute im, L., Ya. Karpov)
PRESENTED~ March 28, 1960 by S. S. Medvedev, Academician
SUBMITTED: March 28, 1960
Card 3/3
LYUBARSKIY, G.D.; KUPKOVA, N.!V.! - ISAYEVA, O.G.;
-; BURSHTEYN, R.Kh.,
IVANOVSKiYx;-r-.g-.r ~1]uw!,')VSYAYA, N.A.
Specific activity -of nickel catalysts and thiophene adsorption. Dokl-
AN SSSR 140 no-3t634-633 S 161. 1 (MIRA 14"9)
1. Fiziko-khimicheskiy institut im. L.Ya. Karpova. Predstavleno
akademikom S.S.Medvade
(ThiopheneTiAdsorption) (Nickel)
LYUBARSKIY, G.D.; AVDEYEVA,- L.B., KULIKOVA, N.V.-
Poisoning of nickel catalysts with thiophene. Kin.i kat. 3 no.l:
123-132 162. (MIRA 25:3)
1. Fiziko-khimicheskiy institut imeni L.Ya. Rarpova.
(Nickel) (Thiphene)
OSTROVSKIY1 V.Ye.; KULIKOVA, n.v.; LOPATIN, V.L.; TEWIN, M.I.
Modifying action of additives on the ethylene oxidation catalyst.
Kin.i kat. 3 no.22189-193 Yx-Ap 16Z. (MIRA 15:11)
1. Fiziko-khimicheskiy institut imeni L.Ya.Karpova.
(Ethylene) (Oxidation) (Catalysts)
KURILENK0, A.I.; BARANOVA, L.P.; TEMKIN, M.I.
Kinetics of ethylene catalytic oxidation. Kin.i kat. 3
no.2s208-213 Yw-Ap 162. (KRA 15:12)
1. Fiziko-khimichaskiy institut imeni L.Ya.Karpova.
(Ethylene) (Oxidation) (Gatalysis)
KULIKOVA, N.V.; YEMKIN, M.I.
Determination of the free energy of oxygen in a surface layer
of oxidation catalysts. Part 2. Zhur.fiz.khim. 36 no.821731-
1734 Ag 162. (MIRA 15:8)
1. Finiko-khimicheakiy institut imeni. L.Ya.Karpova.
(Oxygen) (Adsorption) (Catalysts)
OSTROVSKIY, V.Ye.; KARPOVICH, I.R.; NULI'KOVA,P,*~~,-, 7EMEM, M,I,
Calorimeter for mewwring the heats of cheailsorption at elevated
temperatures. Zhur. fiz. khim. 37 no.11:2596-2600 N163.
(MIFA M-2)
1. Fiziko-khimicheskiy institut 1.: 7,,~ova, Moskva.
STRCYEVA, RUDNITIT11'. L..t.3 FOM-INP ?; 1: -
, .. of
GELIB3111-1EYN, 1;.l. - ,
Surface properties of a ratalyot fw, o.,id4zing azimollolygis of
propylene. Kin. i kat. 5 no.2L355-356 Mr-Ap 164.
(MIRA 17:8)
1. F'Izlkc,-khAmicb6skiy instuitut imeni harpava,
I .. I ~~(, I
. . I ~; Ki 1 ,1 - I l , . I . ~ .1 11 -, , ,
lf.Yf~, ~ I J. I. , " 1, ~ S, .v . , Al I I - j -,-, i Ii. '. 'I -'~f.j' , '- :,; 7
Kjn~,tic2 of' the OZl4(jFtjr)fj rif-- ~ -'.Iiy!Fnf:; t-o r~xjrje ()rj a
se .1 on 1, um-pr oraoted -,l I I vu r c!, ta I yst, . K 1. r. . i ka t ~, -'; no . ` : 4' f,:c;.-,!. 77
(!., r
!"'y,le 1 64, -111,.A !'/:!I)
1. instilll!it imuni. L'~nrpcva..
GELIB-SHTEAN P A.I.; STROYEVA, S.S. ; j?~J1.1-KOVA,. N.V. ; BAYS)III , Yu.14. ;
LAIIIWSY V.11.
Mechanism of the catalytic reactions in the partial cxidation
and oxidative ammonolysis of propylene in the presence of
M003--Bi203- Deftekhimiia 5 no.2:118-125 Ja-F 165. (MIRA 18:5)
1. Nauchnu-issledovatel'skiy Afiziko-khimicheskiy inatitut imer.1
Karpova, 14oskva.
"] ;.;" !", - -V:11 I ~ ~ ".., N . %, .
') , , I C (A",.. ,.~ I, , ., -1 '. V4
k
Heats of oxygen chemlsorption cn ailvr-r an(! their variation in
response to sulfur introduced fit the surfare, Dokl. ',N S-3SH 161
nc.6:13,75-1377 Ap 165. (MIRA 18:5)
1. Fiziko-khimicheskly instltu'~ im. L.Ya. Karpova. Submitted
Octoter 26, 1964.
RUDNITSHY, L.A.; KtIL;KOVA, N.V,
Variation In work function of' electrons in aisor-ution o'
oxygen on a silver catalyst. DckI. A14 SSSR 16-22 no.3-617-61-10
1,5,
Y U ~ (RIAA 18'.51)
N
1. ir-Hf-t. iir~. L-Ya.Karpo-.ra. Salbmitte~i
January 11, 19o,
RUDNITSKIY, L.A.; KULIKOVA, N.V.
V= 11-1
Kinetics of oxygen adsorption an silver at low pressures. Dakl. AN SSSR
162 no.6.-1330-1332 Je 165. (,'-aRA 18%7)
1. Fiziko-khimichaskiy institut im. L.Ya.Karpova. Submitted
February 1$ 1965.
I
N.V.; 1-FIXI, L.P.
' -1 r . ! , 0 ~~ 'rI 0- . !4 ~ 7 65 .: -' - 165.
on f oxygen on gr~-Id. h'~rj. I -'h' k I- ~
'm THA 18 v3)
1. inf~t-U'Ul. I,Tan~ A,.3k,'a.
- , I -
G7,LIBSRTE'YN), A.I.; BAKSHT, Yu.M.; STROYEVA, S-S-; KULIKOVA, N.V.; LAFMIS,
V.L.; SADOIISKIY, A.S. -,-- -, - -
Kinetics and mechanism of oxidative ammonolysis and partial
oxidation of propylene on bismuth-molybdenum catalysts. Kin.
i kat. 6 no. 6:1025-1032 N-D 165 (MIRA 3.9 :1)
1. Fizi-ko-khimicheskiy institut imeni. Karpova. Submitted July 28,
1964.
RIVKINA, Kh.I.p kand.tekhn.nauk;,,-.-I~~IIKOVA, N.V.
Problem in rating peat as a raw material in chemical industrial
processes. Torf. prom. 38 no. 3:5-8 t61. (MIRA 14:4)
1. Kalininskiy torfyanoy institut.
(Peat)
RIVKIIIA., Kh.l., kELnd.tekhn.nauk;_M'KOVA, N.V.
PObduction of metallurgical coke from peat. Torf, prom.
38 no.5:2&31 161. (141RA 14-10)
1. Kalininskiy torfyanoy institut.
(Coke) (Peat)
RIITKINA, n.I., kand.tekhn.nauk; KIJL'KCVA., 'I,V.
Cb-allc acid from peat. Torf. prom. 38 no.7:14-17 161,
(MIRA 3-4:12)
1. Yalininskiy torfyanoy institut.
(Oitalic acid)
(Peat)
MIRONOV,, V.P.; KR&SHKEVICH, K.V.; KRIVTSOVA, Ye.N.; KUL'KOVAlf T.A.;
ROGINSKAYA., Ye.Ya.
Laboratory investigation of the action of some repellents on the
mature tick Dermacentor pictus Hem. Vest. Mosk. un. Ser. 69.,Biol.,
pochv. 16 no.1:26-31 Ja-F 161. (MIRA 14:4)
1. Kafedra apetsiallnoy podgotovki Moskavskogo universiteta.
(INSECT BAITS AND REPELLENTS) (TICKS)
IXT-401:11MA" I-I.-S,
C d-~ 10 110.7
O.M., hand. ti-)khn, nauk; DU,40rrYFV, A,G,, Rand. tekhn. nauk;
DENTSCA:y Imnd. tekhn, nmil-; XV1,111,(TVA, Vj~.. ir,,-,h.
DurabIR concrete floors# St-rol., irnto no,11.,19-210 N 165,
(MTIUt 18:12)
5/081/62/000/016/036/043
B171/B166
AUTHORS: Kulkowa, Jadwiga, Stankowiski, Henryk
TITLEi Emulsion paints based on polyvinyl acetate
PERIODICAL: Referativnyy zhurnal. Khimiya, no.. 16, 1962, 547, abstract
16P255 (Tworzywa. Guma. Lakiery, v. -5, no. 10, 1960, 295-298,
316 LPol.j summaries, in Engl'. and RussianD
TEM The authors give formulations of some water emulsion paints based
on polyvinyl acetate. The methods of applying these paints, their range
of use and their storage conditions are also indicated. [Abstracter.'s
notet Complete translation-3
V
Card 1/1
S1081162100'016~210531063
Bi 56/B1 01
AUTHORS:~ Jedlinski, Zbigniawt Kulkowa, Jadwiga, Matracka, Wanda
TITLE: Fire-proof paints
PERIODICAL: Referativnyy zhurnal. Khimiya, no4 12, 1962, 604, abstract~J,
12P214 (Tworzywa. Guma. Lakieryt v- 5, nos. 11-12, 960,
384)
35?-354,
TEXT; For the protection of a material against fire, a paint is applied
which under the action of fire forms a fused vitreous lay6r or foamed
microporous layer. Sb, Al and Bi oxides, and SbS are used.as pigments as
well as cheaper pigments and fillers: ZnO, TiO 2'.MgS'703' BaSO 4' Zn 3(BO3 )2
and CaCO 3* For foaming and swelling are added (NH 4)3 PO 4) casein, starch,
urea, dicyandiamide, polyamide resin, carbonates, H 3PO4, salicylic acid,
glycerine, methylenedisalicylic acid, and benzenesulfohydrazide. Asbestos
powder, graphite, mica, shale powder, Al minerals, Al (0]1)3' MgO, and also
fatty hydroxyacids, treated with Cl or H PO glycine, boranes, H BO
2 49 3 3'
Card-1/2
510611621000101210531063.
Fire-proof paints B150101
salicylic acid, triethylphosphate, chlorinated diphenyl; polysulfides, etc.
are added to form a vitreous layer. Fire-proof additives are also
introduced: chlorinated paraffins, tetra- and pentabromophenol,
BrCH 2CH 2)3 PO 4? and (CH2BrCH2Br)3PO 4' Polyamide, aminoaldehyde and
. J/
cumarone-indene resins, bitumens with Cl-containing additives, ' /
polychlorinated aliphatic hydrocarbons, fluoro-resins, polyesters obtained.
from fluorinated multibasic acids, and chlorophthal~c acids are used as
fireproof film-formers. The use of chlorinated rubber and polyvinylaoetate
is surveyed in detail. [Abstracter's-note: Complete translation.]
Card 2/2
KWIALI, A-.M.; IASKIN, A.S.
Sffe6t"df surface roughness of turbine profiles on the characterir~
ties of cascades. Trudy LPI no,193:141-149 158.
(14IRL 12:2)
(Turbines)
KMI All
Active cascades of turbine blades having or-all deviations fr(n,
their geometrical shape. Trudy LPI no.193:150-156 158.
(MIRA 12:2)
(Turbines--Aerodynamic&)
~11 I '1~11104, A.A.
Thermal treatment of Djetyonema s~aje. Gaz.prom. 4 no.6:20-
I -
2) Je '59. (MIRA 12:8)
(Oil ahaleB)
AAIWA. A.Ta. (Aarna. A.J.), doktor telchnichaskikh nauk. rateenzent,-
ELM.' It.], kandidat.ekonomi#eskikh naukd reteenzent; XY1L' , A.T,
(011. A.T.3, redaktor; KIVIT, A.A., redaktor; MIKHELIS, K.A. (Hihalis,
K.A.1, redaktor; GUBZRGRITS, Mark Yakovlavich, redaktor; ROGINA, G.M..
vedushchiy rodaktor; YASHCHURZHINSKAYA, A.B., tekhnicheakiv redaktor
[Aagineering a-ad economic problems of Industrial semicoking of
combustible shale; a collection of papers) Voprosy takhniki I
skonomiki promyshlennogo polukoksovanits goriuchikh alantaev-,
sbornik statei. Leningrad, Goo.uauchno-toklm. iza-vo neft, I
gorno-toplivnoi lit-ry,.1*ningr.otd-nIa, 1957- 337 P- (MLRA 10:7)
1. Kivioll Polevkivikeemia Kombinaat.
(Oil shales)
~X'4 .
LU~~, UgKd--AIIKOJA, L.,, red.; ERIBERG,, K.., tekhn. red.
_ _~d
[Automation of production and its development in industries
of the Estonian S.S.R.]Tootmise autoinatiseerimisebt ja selle
arengust Besti NSV toostuses. Tallinn, Eesti Riiklik Kir-
jastus., 1961- 54 P. (Eesti NISIV Politiliste ja Teadusalaste
Teadmiste Levitamise Uhing, no.313) (IMIA 15:8)
(Estonia-Automation)
BRUTUS., L., kand. ekon. nauk, glav. red.; ANTONS, R., red.; P=SINSK1,U.,rcd.;
KAGANOVITS, I., kand. ekon. nauk, red.; KULL, E., kand. ekon.
nauk, red.; MM, R., red.; RANNIK, E.-;-i;d.-,ViNT, E.,
kand, ekon. nauk, red.; RIIKOJA, L., red.; KOHU, H., tekhn.
red.
(Economic life of Soviet Estonia, 1940-1960] Noukogude Eesti
majandus, 1940-1960. Tallinn, Eesti Riiklik.Kirjastus,
1960. 478 p. (MIRA 16~6)
1. Eesti NSV Teaduste Akadeemia, Majanduse Institilut. 2. Chlen-
korrespondent AN Estonskoy SSR (for Antons).
(Estonia-EconovIc conditions)
KULL,E; FREIDIN,P.) red.; 1AUL, tokhn. red.
(Planning in industrial enterprises] Planeerimine to-O"otuset-
tevUtetes. Tallinn, Festi Hiiklik Kii-jastus, 1962. 335 P.
(MiltA 16: U)
(Industrial manugeraent)
KIVIT. A.A., red.; ANTORS, R.I., red.; AARNA, A.Ya., prof., doktor
tekhn.nauk, retsenzent; ~~,!,x_,Aj.-..kBnd.ekon.nauk, retsenzent;
RAZINA, G.M., vedushchvty 're~.; YASHCHURMINSKAYA, A.B., tel:hn.red.
[Technology and economic aspects of the industrial semicoking of
oil shales] Voproey tekhniki i ekonomiki promyahlennogo polukokso-
vaniia goriuchikh slantsev. Leningrad, Gon.nauchno-tekhn.izd-vo
neft. i gorno-toplivnoi lit-ry, Leningr.ota-nia. No.2. 1959.
429 p. (MIRA 12:10)
1. KiviBli P-olevkiv keemia Kombinaat.
tOil shales)
~UL~Llf 1-t-kandidat fisiko-matematicheakikh nauk
Linear transformations of certain classes of double sequences.
In Russian. Besti tead akad tehn fuup 10 no,1;13-21 1619
(EEP-I 1017)
1. Tartuakly gooudarstvennyy universitet.
(Series) Mransformations (Mathematics))
(Convergence)
S/023/62/000/002/002,100-2-
D234/D308
AUTHORS: Kull', I. Candidate of Physical and Mathematical
Sciences, and Landra, B.
TITIE: i'let-hod of solving the generalized transport problem
PMIODICAL: Akademiya nauk Estonskoy SSR. Izvcstiyao Seriya fiziko-
matematicheskikh i tekhnicheskikh nauk, no. 2, 1962,
120 - 127
TEXT: The authors offer a method superior to that given in the pa-
pers of V.V. Shkurba, and M.K. Gavurin, G.Sh. Rubinshteyn and S.~.
ourin at the 4th All-Union Ya-thematical Congress.in 1961. The prob-
lem is formulated in terms of distribution of different kinds of
fuels among different power stations, and solved by generalizing A*
L. Lurlye's method (V. sb. "Primeneniye mate*matiki v ekonomicheskil~h
issledovaniyakh" (App.~ication of Mathematics in Economic Invest-ib-a-
tions), Moscow 1959, 354-389). The method is stated to be especial-
ly suitable for finding nearly optimal distributions. A numerical
example is given. There are 6 tables.
Card 1/2
S/023/62/000/002/002/002
11ethod of solving the generalized ... D234/D308
ASSOCIATION; Tartuskiyyqudarstvennyy universitet (Tartu State
Univerait Inatitut energetiki AN Bstonskoy SSR (In-
stitute of Power Rrigineeringg AS BstSSR)
SUBMITTED: September18, 1961
Card 2/2
Name: AULL', 1. G.
Dissertation: Multiplication of additive binary series
De6ree: Cand Phys-Math Sci
Z Tar-tu State U, Chair of Gemetry
ate, I'lace: 1956, Tartu
Source: Knizluiaya Jj--topis', No 45, 1956
c.
1 cry nvestl rati ~,n) Tartu Zj~ ate Tartill 19'!~
(Disstirtation for Defp-c of Gindidatc. in ll-';5aclical S-ciencPs.).
Kno zhnava. 1'et o-J 1- 2-1, 19
L 29212-66
ACC NR, AP6019079
SDURCE 00DEs UR
AIM0411i Imga,_R. T oga., L. Ke
,uoj n
ORGt Departmnt of Pathological Physiology) State Univerai Tartu Kafedra
patologicheskoy fiziologii Gosudarstvannogo universiteti)
1-111'
TITIE s Changes in arterial R2ssare and in the -cardiac rhythn of dogs on achlnizLrab,
tion of adrena3in
SWRCE: Fiziologichoskly zhurnal SSEPj, v. 51.9 no* 5p 1965,1 564-571
TOPIC TAGSt dog., blood pressarep pharmacology
ABSTRACT: Intravenous administration of adrenalin in moderate doses (10-80
Cama) to anesthetized or unanevthetized dop lwoduced a reaction of the cardiv-
vascular system which consisted of the following atseess 0 increase of blood
pressure and slowing down of cardiac activity; 2) drop of blood pressure and ac-
celeration of cardisc activity; 3) increase in blood pressure and slowine down
of cardiac activity; 4) a slow drop of blood pressure and acceleration of cardiac
activi to the initial rate. The Changes in blood pressure were produced by a
direettlist and 3rd stages) and reflex t2nd wA 4th stagen) action of adrenalln
on tho blood vessels. A pressor and a depressor effect were exerted. With in-
creasing doses of adrenalin, the pressor effect became stronger, while the de-
pressor offset decreased. At p i
Arenalik dozen . -greater than W-. OD ganma, the