SCIENTIFIC ABSTRACT POPOV, B.D. - POPOV, B.N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001342310006-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 6
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

POPOV, B.D., inzh.; KOPELEVICH, G.L., inzh.
The DSK-1 (housing-conatruction combirie) is buildirg. 3iul. tel:'-.i.
inform. po stroi. 5 no-7:7-11 Jl '59. (MI-RA 12:10)
(Leningrad--Precast concrete construction)

YEFREN)VA, L.A., zasluzhennyy master sporta; ZAK, M.G.; RAKITINA, R.I.,
starshiy met/idiot; ZA.BPR0V,',YJT, r.K.; 17,1LIBERci, A.3fi.; NIUKL7,
ZHAVORONK07, I.Ye. (Kerch'); KLYUG1fARF7A, UR. (Mogk-'a);
BFLAIA, N.A., kand.med.nauk; POFOV,B.F., artist
We continue the discussion of the power of nhysical culture.
tdoroyle 8 no.8s26--28 Ag 162. (MIRA 15:8)
1. Zamestitell glavnogo vraeba 2 Mo k v kogo vrachebno-fizicull-
turnogo dispansera (for Yefremova~o. 2.sGolavsnyy vrach Oblastnogo
vrachebno-fizkullturnogo dispansera, Rostov-na-Donu (for Zak).
3. Respublikanskiy vrachebno-fizkullturnyy dispanser, Kiyev (for
Rakitina). 4. Glavnyy vrach Respublikanskogo vrachebno-fizkullturnago
dispansera, Minsk (for Zabarovskiy). 5. Zaveduyushchiy kabinetom
lechebnoy fizkulltury Respublikanskogo vrachebno-fizkullturnogo
dispansera, Minsk (for Gollberg). Glavnyy vrach Gorodskogo vrachebno-
fizkullturnogo dispansera, Sverdlovsk (for Kazakov). 6. Gosudarstven-
nyy Akademicheskiy Malyy teat (for Popov).
(FEYSICAL EDUCATION AND TRAINING)

BEIOV, N.5.; BIRYUKOV, Ij.; VERBLYTJDOV, N.N.; GORBUNOVA, M.N,; YESIPOVA. M.M.;
IL'ICHEV, A.I.; IGNATIY19VA, N.Ya.; KOVACHEVICff, P.M.; LYTKIN, A.M.;
LOSKUTOV, Y.G.;WZYMY, A.S.; MIRQSHNICHMKO, N.Ya.; hTF:-WY, A.Ya.;
OSIPOV, K.V.; OSIPOV, P.M.; PETROV, N.G.; PETRACHKOV, M.I.;
PRIEVICH, K.M.; POTAPOV, P.V.; PFJMIN, F.Ye.; PUKHOV, A.F.;
CHUSOVITINA, Ye.I.; ANGELISKIY, N., tekhn.red.
[The Kuznetsk Basin in the sixth five-year plan] Kuzbass v shestoi
piatiletke. EXemerovol Kemerovskoe knizhnoe izd-vo, 1956. 125 p.
(MIRA 16:12)
(Kuznetsk Basin)

POPOVI B.G.
Surface currents in U-ie Solorpon Sea. Okeanologi.ia 3 no.4;
599-605 163. (MIRA 16;11)

PCPOV, B. G. : MaU.,--c Tech Sci (61r38) -- "Invor3tigation r,'L hr:;,a-. in
I
,h A 1 11
A. e bolling of aqueous aolutions of ml-noral salta". ivtxmvo, 3-0,55. 1--) pp
(~Jin TIUE~ia:,., Educ USSP, Nicscow Ins'. of Chomical ~Jachinebui'ViW:,), 1-1r) cap-Jea
(n, !;(; ry 1--,59, r5)

AUTHORS: Popov, B. G., Rychkov, A. I. 153-58--i -26/29
TITLE: Investigation of the Heat Exchange During the Boiling
of Acqueous Solvents of the Mineral Salts (Isc-ledova=
niye teploobmena pri kipenii vodnykh rast-vorov -ineralf~
ny'r-.h soley)

PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. K?i-imiya i
khimicheskaya tekhnologiya, 1958, Nr 1, pp '73-182.
(USSR)
ABSTRACT: The convective heat exchange - compl-3-cated by the
boiling process - is a consequence of compli~-ated
phenomena of physics, Various papers on tht- theorem
tical problems of heat exchange are available Tho3e
by Klaassen belong to the earliest The limitcd number
of such works re:iiains constant not only because of th-
rather complicated chemical process, but rather )n
account of the difficulties arising in the -rield of
experiment. The authors report in this paper on the re~
sultn obtained by the test for the determi.nation of the

Card 1/3 coefficient of hcat emission with boilin,,' of ri

Investigation of the Hleat i~ychanr-e During the Boilinj, or 15- 58 ",20/29
Ac(~Ueous Sol-vents c-4" the a! Salts
solvents of sodium sulfate or of lithium sulfate
respectively, It vias found that the abcve-mentionei
coefficient depends on the type of the dissolved
substance, as well as on its concentration J,n the
solvent. The coefficient of heat emission decreases
according to the increased concentration (see figurect
3 to 5).- The exponent n in the equation a -- A qn
depends equally on the nature of tho dintsolved sub...
stance and its concentration in the solvent W'ith
most of the solvents the exponent n decreases Tlv4
temperature depression exercises great influence
on the coefficient of heat emission, Generalizin.-
the results of the data of investigation on the cr-i=
tical equation (Reference 7) these data come to lie
in the same line - with a maximum deviation of 12,11,
There are 7 figures and 16 references, 12 of which
are Soviet.
ASSOCIATION: Moskovskiy institut kbimicheskogo mushino8troyeniya
(Moscow Institute forChemical Machine Building)
Card 2/3 Kafedra khimicheskogo apparatostroyeniya (Chair of Chemistry
Equipment Design)

S/153J60/003/02/31/034
B011/BO06
AUTHORt Popov, B. G.
TITLEs Approximation Method for Determining the Coefficient of
Heat Loss in Boiling Aqueous Salt Solutions
PERIODICALi Izvestiya vysshikh uchebnykh zavedeniy. Khimiya i
khimicheskaya tekhaclogiyav 1960, Vol. 3, No. 2, PP. 375-37a
TEXTt The present determination methods of the coefficient mentioned in
the title are either tedious or require physical constants not contained
in reference works. In this paper, the author tries to summarize publica-
tion data to find a criterial depefidence. From this, the above coefficient
can be calculated fairly easily over a wide concentration range.In the
calculations an equation derived by the author for the ebullioscopic
constant E is used.. 1) For electrolyte solutions containing more t1._--_n
8 0"75 (3). 2) For
20% of salt, this equation reads E. - 0.28 - K q_0~5 . K T
electrolyte solutions having concentrations below 20% and for all non-
Card 1/2

POPOV, B.G., kand.tekhn.nauk; YEDVEDEVA, V.S.; IF-,R-FYKIN'v.N.
Problems of the formation of charaes of .3tatic In
technological processes. Zhur.VKHO 9 no. 3%253--258 164.
(MrRA 1-7-.9)

FURS, I.T.; POPOV, B.I.
Electrolytic effect of the traction currents on the performance of
the communication networks of electrified railroad districts run-
ning through hilly terrain. Avtom., telem. i sviaz' 6 no-3:34
Mr '62. (MIRA 15.))
1. Zamestitel' nachal'nika Irkutskogo uchastka energosnabzheniya
(for Fuks).
(Electric railroads--Communication systers)

BOGDANOV, K.T.; POPOV, B.G.
Currents of the surface layer in the western part of the Pacific
Ocean. Trudy Inst.okean. 40:135-141 160. 04IRA 14~8)
(Pacific Ocean-Ocean currents)

POPOV, B.I.; SHMELEV, A.S.
Technological parameters of a two-stage voter-gas c-;wierter with
optimum dimensions of catalyst tablets. Khim.prom. no.1:45-47
Ja-F 160; (MIRA 13:7)
(water gas)
(Catal,vais)
4t

Popov. 3. 1.
Use of SORS adapter oystems with STA teroinal.apparatus; ex-
periment at the Gorky telegraph center. Vest.sviazi 20
no.6:22-23 Je 160. (MIR& 13:7)
1. Glavnyy inibener Gorlkovskogo telegrafa.
kGorky-Telegraph)

ZPOPOV -B-1-
Optimal dimenBions of briquets of iron oxide catalyst.-s in the
conversion of water gas. Khim.prom. no.7:596-601 O-N '59.
(MIRA 13:5)
(water gas) (CatZllyots)
A

POPOV. B.I.- LANDYSMA. 0.P., inzh.
-------- ~::~ -
Operating the ATA-50 station of subscriber's automatic telegraph.
Vest.aviazi 18 no.10:19-20 0 158. (MIRA 11:11)
1. Glavnyy inzhener Gorlkovakogo teentrallnogo telegrafe (for Popov).
(Telegraph--Automatic systems)

f;i-emili;:.~Arie~3-cent :~ietn,,A 'L*,)r the determimtion of Sma-11 anol-n'-s of
Certain i som-eri , benzene deriva Lives conta ininor :".2 i " ": ~--rs
;,, 'Up
and for the analysis of their mixtures. '~hur. anal. khim. 1c" no.11;
1397-11,01 164. H 1 PL4 18:2)
1. I,Ivovskiy institut.

5(1,2,4) SOV/155-58-6-11/22
AUTHOR: Popov, B. I.
TITLE: Thermodynamic Analysis of the Interaction Reaction of Iron
Oxides With Hydrogen Sulfide and Carbon Disulfide on the
Conversion of Water Gas (Termodinamicheakiy analiz reaktsiy
vzaimodeystviya okislov zheleza a serovodorodom i serouglero-
dom v usloviyakh konversii vodyanogo gaza)
PERIODI'JAL: Izvestiya vysehikh uchebnykh zavedeniy. Khimiya i khimicheakaya
tekhnologiya, 1958, 1Tr 6, pp 61-70 (USSR)
ABSTRICT: The reaction CO + F. 2O-CO 2 + H2 + Q (1), extensively used
in the water gas industry, is as a rule carried out on iron
oxide catalysts. These catalysts are heavily poisoned by the
sulphur compounds contained in the semiwater gas. Among these
compounds carbon disulfide and carbon sulfoxide play the
main role (often called "organic sulphur"). In the course
of the conversion organic sulphur is transformed into in-
organic sulphur, viz. into carbon disulfide (Refs 1-3, 5)-
Thus the substances mentioned in the title are the most
important poisoning agents. This poisoning is usually thought
Card 1A of as being connected kith the formation of iron sulfide
A

SOV/153-58-6-11/22
Thermodynamic Analysis of the Interaction Reaction'of Iron Oxides With
Hydrogen Sulfide and Carbon Disulfide on the Conversion of Water Gas
FeO + H23-FeS + H20 (2). In the same way the regeneration
by steam of the catalyst (Refs 4, 5) is explained by the
equilibrium of reaction (2). However, the author does not
know of any theoretical observations or experimental facts
that prove the correctness of the above statements. The papers
available (Ref 5) cannot serve as a criterion for the fact
that the poisoning of the catalyst is connected with the
formation of phase sulfides. The author made use of the
thermodynamic values given in the reference work ~ef 6) and
of the temperature series of the heat capacities ~Ref 8). Ta-
ble 1 presents the calculation results for the interaction
reactions of the iron oxides with the main components of
semimater gas. These results show that, under the conditions
of said reaction, only Fe 0 is able to form a thermodynamical-
ly stable phase. In table; i and 3 the calculation results
for the interaction reactions of iron oxide with H 23 and CS2
are listed. A comparison of these data with those in tables 4
and 5 (equilibrium constants and the minimum concentrations
Card 2/4 of H2S and CS 21 respectively, at which an interaction with

SOV/153-58-6-il/22
Thermodynamic Analysis of the Interaction Reaction of Iron Oxides With
Hydrogen Sulfide and Carbon DiBulfide on the Conversion of Water Gas
magBeiite, iron, and ferrous oxide takes Place at 400 and
500 ) shows that, thermodynamically speaking, CS 2 constitutes
a more potent poison than H 2S. Thus the poisoning of the
catalyst cannot be accounted for by reaction (2). It was
furthermore found that the iron oxide catalyst is present on
the conversion by magnetite; an oxygen content somewhat
lower than in Fe304 is possible. The poisoning, under in-
dustrial conditions, of the catalyst is effected, not by
the formation of phase sulfides, but by that of surface sul-
fides or iron. A pattern of catalyst-poisoning by sulphur
compounds was proposed((69) - (76)). There are 5 tables
and 19 references, 17 of which are Soviet.
ASSOCIATION: Kafedra fizicheskoy i kolloidnoy khimii; Ivanovskiy khimiko-
tekhnologicheskiy institut (Chair of Physical Chemistry and
Card 3/4 Colloid Chemistry; Ivanovo Chemo-technological Institute)

SOV/153-58-6-11/22
Thermodynamic Analysis of the Interaction Reaction of Iron Oxides With
Hydrogen Sulfide and Carbon Disulfide on the Conversion of Water Gas
SUBMITTED: November 26, 1957
Card 4/4

KU,PI.YAYF,V, 1.M. (L-enin-rad, B. Pushkarskay.-; ul. d. 30., kv.~'/);
(Gor llkiy, Rad4~stov, d.6, kv.6'; Cill~-!-TOV, Ya.r~.
Radisto7, d. 6p ~--%Ci; FTSAP~"!.'., A.L. (141o~:kva,
Vsesoyuznogo nauchno-issledovatellokogo ugollnoro ~Jnsltltijta, d.15,
GASPAROV, R.G. (Moskva, 1-51, 2-y Kolobovskly pere-ulok d,'/" kv.18)
POPOV B.I. (Irkutsk, 13, Depovskiy peretilok, d-83, kv.2); f' lCINTR I"'- T Y,
~Yloskva, Ye-77, Sredne-Pervowayskaya u1. d-33, kv. I V"-'D`-JlFYE',"
1-7
G.M. (Moskva, I-UC, B. Spasskaya, d. 15/17, kv,"O) V.G.
(Uzhgorod, Zakarpatskaya obl., ul. Kosmodemlyanskoy, (1.! , k%'.,-9)
SIDORENKO Y A.F. (Leningrad, ul. Frunze, d-15, kv.38); A.V,
(Leningrad, u1. Frunze, d.15, kv.38); SERETTA, P.A. (MoBkvall;
ILIIN, V.F.; PELITSKAN, L.N.; DANUEVICH, A.I. (Khtrlkov, PJ;.4jiannvskJy
pereulok, d.9a, kv.2); 011CHO, L.T. (irharlkov, Flekban,)-;-skiy per-,U]C'k.,
d.92, kv.2); LYKOV, M.V. (M3skva, Leninskiy prospekt, cl.5:,~);
RYBALICHENKO, G.F. (,-',oskva, Leninskiy prospekt, d.r;5); b0YK0, V.F~
(Leningrad, 1.1-142, u1. Tipanova, M, kv.130); KITAYFFV, G.I. (Ghelyq-
binsk, Smolenskaya u1. d.4); SKUIAROV, A.Ye, (Novocherkassk, Rost.:)V-
skoy obl. pos. Oktyabrlskiy, Gvardeyikayu u1. d.30, kv.2,~
Discoveries and inventions. Prom. energ. 19 no.11:57-58 6z-
1. Zavod "A-murkabell", Khabarovsk (for Illin. Felltsrpj-,rl~

KOLOI,'ERT"?'OV, G.D.; BORESKOV, G.K.; DZTStKO, V.A., POPCVI B.I.; TARj~SnV~i,.
D.V.- BEWGMA? G.G.
Tron-molybdenum oTide catalyst of methanol oxidation to
formaldehyde. Part 1-. Specific activit7 as a functicn of ths
catalyst composition. Kin. I kat. 6 no. 60-1052-1056" N-17 165
( "A I I "k 1. Q -, I )
1. Tnstitut kataliza Sibirskogo otdeleniya AN SSSR. 9uhmil,tecl
January 25., 1965-
r,.

1r~.
A Tj-R
Ld -a
i n f t h, -o a ri
0 p--~ rat A f~g con 1, o ns ot, I~ne
JJI)

POPOV, B.G.
Approximate method of deter-ining the beat-transfer coefficient
during the boiling of aqueouB salt zoluticne. Izv.,r
fa.ucheb.
sav.; khim. i khim.takh. 3 no.2:375-378 160. (MMA 14:6)
1. Ivancrvskiy khimiko-tekhnologicheskiy institut, kafedra.
khImicheskogo mashinostreveniva.
(Salt)
(Ebullition)
(Heat-Transmission)
.~ij

POPOV,
Thermod7nanic anal7sis of the reaction of iron oxiden with
bydrop,mn sulfide and carbon disulfide In connection with
water pan conversion. lzv.vyn.ucbnb.zav.; khim.i 1-bim.tokb.
no.6:6r-70 '58. (MIRA 12:6)
1. Ivanovskly khImIko-tnkhnologichnalcty ingtitut. Kaffldra
fislebeskoy I kolloldnoy khimll.
(Iron oxides) (Sulfur compoundq) (Water gas)

Countrv
c2tosory Q-2
C' at t I

--up
j
1.6, 147 17 -'rl- 46
i
'-uthor popov,
Inatitut. 7 -a -r-o rechnicial Veten-na--,"r Tnstitute.
n ool,
LL 0" 4, . wl(I T)

-vet. :1.r- 19571
%
zoo.-Itn.
ori~; Pub.
V'--D 21
Abstrac
car,a:
'K

50V-111-58-10-14/2(,Z~
AUTHORS: Chief Engineer, Landysheva, O.P., ZnEineer
pqjt~~_,i_aomer., The high
't-i't
or the hemili6in
eacent relactio
:aenal IVI y c a of
luminol to-addition's
inhibitors-made.it..poi.so.ible to develop ft chemilumineseent method for
deter mining SM&I'l quantities oftbene compounds (1-10-3-5-10-4 10. 'Thej-
Idif f erences in inhibiting actiTity.were used to develop mothodo-of
mposition:of mixturei-for
determining- p-ercent-co
- all MU d
p 'C~compoun s,~
and- f or
owtho- CR#"7!1 and:paia-Isomers of,srozati-c-9omP91
OnoMi
SOCIATION:.L'Vovskiy.-,torgovo~-ekoilmicheskiy~inatitUt .(Llvov Trade-Ec ca lnsti~
-
I tute)

ED2,0ju164'
-sumiw ENCL: 00 SUB-COM OC, 00~
0=1; -(*J_
NO _1W, SOVI. 003

S/064/60/000/01/09/024
BO22/B0O8
AUTHORS: Popov, B. I., Shmelevo A. S.
TITLE: The Technical Parameters of a Two-stage Water-gas N1
Converter With Optimum Dimensions of the Catalyst Briquets
PERIODICAL: Xhimicheskaya promyshlennostQ9 19609 Noo 19 PP- 45 - 47
TEXT: The data for calculating the optimum briquet dimensions published
in a-previous paper (Ref. 1) are based on the kinetic equation of the
monomolecular reversible reaction. It was the aim of the paper under re-
view to clear some problems connected with the practical application of
these data, such as for examples the applicability under operating oondi-
tions and the technical parameters of the water-gas con-verter when using
briquets of optimum dimensions. The values for K. EN1, p~ and D" for an
$ 1
iron-ohromium catalyst with a porosity of approximately 50% are given
(Table 1) (K a rate constant on the surface 6N I of the catalyst, Do - co-
efficient of diffusion of CO). The conditions taken as a basis for the
calculations are given. Therresults are listed in Tables 2 and 3. The
Card 1/2

P
rate cautint rj34 of the effecti-re diffrWou'cuetcleat iaside
and IL 1. po"Ov
a
6/1
.
g
p
u
z
I-Ibr7-02OP65).-A methmil is examd, for thi. dan. of the
-re-ictiou race mast. Livil of the vffmtive diffasitjq~cwff..in-
a porous catalyst !a wiimol. reventibIc reactions. Th'..'
tn. fi, made inov, kinetic 61a obtained With the Catal~-JT
in the share nt a hoUow cyliudr"I. rod, Milt the,tcacting,
mixt. flowina through the hts!-12I chann-dw. Kinetic daw
'
YA thkImm!
obtabitil with 3 cntalyst tube� wiib differtnt %
axe ntresrary for the calen. of Cie reaction mte const. The'

ive diffilMon coLff. rccjuircs thwkiowlctlge~'
de(n, of the effect
of either the dAlsirm Cceff, Cr One at the C-Oloponents C~e tile.
l
ff
n
f ti
nt
tw
t
?
f
w

o
o cranpo
e
si.
le cot
. o
m-
t
lio
t
p

POPOV, B. K.
r-
Influence of the quartz granules on the porceWn strength. Godishnik
khim tekh 5 no.2:73-84 158 (Publ. 160).

POPOV, 13.L,~, iazh.
FIlectrocarrosion of underground metallic equipment. *-'ekhnika
Bulg 3 no.1:20-24 J& 754.

VINOGRS~J, V.M.; RAZUXCVSKIY, V.V.; SIAROVA, L.V.; TARZIY"(W, P.Jr.;
KOZHMMOV, O.V.; PICHUGIN, B.N.; PRCKOPIZV, I.V.; FiMOR07, 3,A.;
KOSHOTATWSKIT, T.S.; IVANCTA. A.S.; SHIGnW, T.G., USHC I Ir,
G.Z.; V~RONKOVA, Ye.A.; ZANYATINA,-A.A.; SWIM, M.A.; KURIMV.
A I.; OPOVt'3.L .FINOGINOV, V.P., - MOR07' V.B.; CIMNCHIKOVSXIT.
:F IV e. ; ALKHIMOV. V.S.. red.; VIXOGRADOT. V.M.. red.;
S
SMUNOV, A.M., red.; KMMOVSKAY&, O.G., red. izd-va; MMCIII WO
A.M., red. Izd-va; IMUNOVA, I.Se, tekhn. red.
[Foreign commerce of the U.S.S.R. with capitalist countries] Vnesh-
niala torgovIia SSSR a kapitalistichealcimi stranmi. Moskva, Vnesh-
torgisdat, 1957. 232 p. (MIRA 1117)
1. Moscow. N&vdI=*-is9ledovatel'skiy kon"yunkturn" institut.
(Raasia-Gommerce)

POPOV.-;B.H.-- - -
Device for drilling holes. Aashinostroitel' no-5:27-28 *f 159.
(MM 12:8)
(Drilling and boring machinery--Attachrients)

F 0 F0 V , B. M. ; v i , ,cj r i -.,- n,,,,,:' T I V, . .I . -
. I , I , ; L ~- , ~ , .- . 1 1, ~, , i~ , " ,
injector 'or a ~nI-cir,~rri,,;. t,: j
'L
. -- -- - J - ~ I

T Ell TV AT
-ACC-'NRT'-AP60l880j SOURCE CODE: LTR/Oo 56/66/0 'r:0/1 252/12 59
AUTHOR: Dmitr-lyev. 1. S ; Nikolayev, ',",_S.; Teplova, Ya, A.;
ovs Be M ; Vinogradova, L. I.
ORG: Institute of Nuclear Physics, M-Scow State UniversIty (Institut
yadernoy fiziki Ploskovskogo gosudarstvennogo universiteta)
TITLE: Experimental investigation of the effective cross sections
for destruction and formation of fast_neGative ions in at---mic collisions
Z/
SOURCE: Zh eksper I teor fiz, v. 50, no. 5, 1966, 1252-1259
TOPIC TAGS: capture cross section, negative ion, cyclotron, electron
loss, atomic ewM=wZw jtall-_~
ABSTRhCT: The effective cross section3 of lose of one, two, or three
electrons In helium, nitrogen, or argo-'.1 have been measured for negativ
carbon, nitrogen, and oxygen Ions prod*aced as a result of a charge
exchange of pgsitive ions accelerated In a 72-cm cyclotron to a veloci
of Y-2.6 x 10 am/see. The cross section of simultaneous loss of two
Card 1/2

L 36124-66
ACC NRz
Ap6ol8803
electrons by negative ions Is N--50-70% of the cro--s section of loss
of a single electron. Comparison of the results obtained with the
known cross sections of electron loss by other negative or positive
ions shows that the specificity of negative ions, expressed in the
weak coupling of the outer electron with the ion frame, does not
appreciably affect the interaction betwegn the negative '".'ons and the
given substance at a velocity -1=2.6 x 100 cm/sec. Data on the forma-
tion cross sections of negative ions as a result of capture of two
electrons by positive ions or capture of an electron by neutral atoms
have been obtained for carbon and oxygen. Equilibrium values have
been obtained for the fraction of negative carbon or oxygen ions ~P a
beam passing thro Ph a sufficiently thick layer of a substance ( (P-1)
Maximal values of -1 are obtained in media in which the formation
cross sections oflegative ionj at a given velocity, attain their
maxi-ma. The authors thank the cyclotron team headed by Yu. P. Divno-
Sortsey, and'Ao 3,-Kondratlye , as well as Yu. Druzhinin and Y,_Ka=
for tec=cal support of the cyclotron and experimental equipment.
Orig. art, has: 7 figures and 1 table. (Based on authors' abstract]
[NT]
suB com 2o/ suBm DATE: 29Dec65/ OHIO REP: 013/ OTH REF: 004
:Wd 2/2

L 23766-66 EWT(l)/ZEWT(m) AT/JG/JD
ACC NR;- AP6006799 SOURCE CODE: UR/0386/66/003/001/0035/0040
AUTHORS: Dmitriyev, I. S.1 Vinogradova, L. I.; Nikolayev, V. S.;
,Popov, 13. M.
!
ORG: Scientific Research Institute of Nuclear Physics,, w State
Mosco
__,LUniveralt~-(Nauchno-issledovateliskiy Institut yadernoy fiziki
y
i Moskovakogo gosudarstvennogo univerisiteta); Moscow Engineering
jPhysics InstituLe (Moskovskiy inzhenerno-rlzloheskly institut)
TITLE., Autoionization of fast lithium-like nitrogen and.oxygen ions
after passage through a solid
'SOURCE: 'Zburnal eksperimentallnoy i teoreticheskoy fiziki. Pisima
~v redaktsiyu. Prilozbeniye, v. 3, no. 1, 1966, 35-4o
ITOPIC TAGS: nitrogen, oxygen, ionization cross section, electron
!loss, charge exchange
t. A
1ABSTRACT: The authors describe the results of experiments 6et up to
lobs6rve the increased probability of electron loss by fast ions pass-';--.-
;ing through a medium. Beams of nitrogen and oxygen ions accelerated
Card l/

ACC NR:. Ap6oo6799
q- PU=Mp
2
Fig- 1. Diagram of experimental setup-: 1 -(~~rclo_
tanets., 4
- wwa
trons 2 focusing magnet, 3 -
mon0chrmators 5 - cbargel~eKc or# 6 - ari.. I
alYzer, 7 - detectors,
L---Card

L 23766-66
ACC NR: Ap6oo6799
iin a 72-cm cyclotron were focused at a di6tance of 8 meters from the
Icyclotron (Fig. 1). The targets were celluloid films placed at dif-
ferent locations on the path of the beam near the focus. Ions with
different charges were produced after passage of-the beam through the'i
target. I)ns of given charge were guided by means of a magnetic mass!
monochromator into a charge exchange chamber where they were convertedi
Into ions of different charge by collision with the gas atoms. A
Imagnetic analyzer, described by the authors elsewhere (ZhETF v. 40,
1: 989, 1961), was used to determine the charge composition of the Ions
1,leaving the charge exchange chamber. The experiment consisted of
ns (with charges 2
idetermining"tbe relative number of nitrogen io
i-5) and oxygen ions (charges 3 -- 5) whose charge Increased by unity
iin the charge exchange chamber, for different distances between the
!target and the center of the mass-monochromator. For most ions the
irelative change in the charge was independent of the distance, except:
1 +4 +5
!in the case of N and 0 , where the relative number of the N+5
and
e6
ions increased appreciably with decreasing distance. It is shown~'
that this increase cannot be attributed to an increase in the electroq_____
!-loss cross sections but must be ascribed to autoionization of
Card 3/4

L 23766-66
ACC NR: AP oo67 9
9
14+4 and .0+5. Various experimental reasons for this interpretation
are given. The authors thank S. Ye. Ku2riyano and G. A. Askarlyan
for a discussion of the results. Orig. art. has: 2 figures and I
formula.

NASTYUKHA, A.I.; POFOVP B.M.; VINOGRADOVA, L.I.
Ion injector for a cylotron and phasotron. Fiz. elek. no.!:
90-94 162. (MIRA 17:1)

~-- I ~& POPOV# 30.
Device for bending coils of tension springs. Yashinostroitell
no-9:32 S '59. OURA 13:2)
(Springs Peohanism))

POPOV, B. M.
Multitool milling attachment. Mashinostroitell no.6:
19-20 Je 16o. (MIRA 13:8)
(Milling machines-Attachments)

1 ast
'CIO passucre of le JI'll,
.71'e teorol I'L-14
toma-do m- --sed t--vG-- -ji
widta of the zone .-.,ith :neterL In the
0 1 ty.
r rin c L;r s r
-np n
o
in runt -;f I f u s ~-'16 front r t s t.,-.e tern, o
ri ostov ind, t: s tribu tiur. .-)i' u n
i"o 1,
z,0 Sum 4.;2, 12 Olb

POPOV, B. M.
Stationar.y pneumatic devices used for marking workpieces.
Mashinostroitell no.12:36 D '57. (MIRA 10-12)
(Marking devices)

POPOV, B.M.
Work of the Yaroslavl h7drometeorological bureau. Meteor. i gidrol.
no-1:50-52 156. (MIRA 9:6)
(Yaroslavl--Kateorology)
0

POPOV, B.M.
Pneumatic presses for riveting ferodo bands. Mashinostroltal'
no.11:45-V N '57. (MIRA 10:10)
(Power presses) (Rivets)

AUTHOR: -Popov, B.M. QCV_jj7_1,P__q_7 128
TITLE: The Milling of Slits in Castings of Complex Configuration
(Frezerovaniye prorezey v otlivkakh 91ozhnoy konfiguratsii)
PERIODICAL: Mashinostroitelf, 1956, Nr 87 pp 25-26 (USSR)
ABSTRACT: The collector of the truck '.,'IL-150 (Figure 1) is produced in
the Motorcar Plant imeni Likhachev, This collector is fastened
to the cylinder block by a flange. For the compensation of
expansion during heating, 3-mm Slits are cut in the collector
flange. Figure 2 shows the device by means of which 6 slits
are cut simultaneously. The device is driven by compressed
air. It may be used in motorcar, tractor, aviation, and
engine-building plants for processing castings of complex con-
figuration. There are 4 diagrams.
ASSOCIATION: Avtozavod imeni Likhacheva. (Motorcar Plant imeni Likhachev)
1. Metals - Machining 2. Machine shop prac~tice - USSR
Card 1/1

I -:,',, ~, , - 'prt7 ~ .. - .~ -.1- ~ - , ~~ ~ ., -
f0pov, B.M.
Milliv4g slots in coatings with cooplicated e;iapee. Kashinostroitell
no. 8:25-26 Aga'58- (MIRA 11:8)
(Killing mochtnes-Att8chments)

A GTHOR; Popov, F..'~% C)r;vll 17-58-12-17 /76
TITLE: A 'Mechanized attachment for Boring Holes in Piston Casings
,Zbanizirovannoye prisposobleniye dlya rastochki otverstiya
v korpuse porshnya)
PERIODICAL: Mashinostroitell, 1958, Nr 12, pp 23 - 24 (USSR)
ABSTRACT: At the Plant imeni Likhachev, a new method was introduced
for boring holes in piston casings with a mechanized attach-
ment on a horizontal two-spindle diamond boring machine.
Roles in two different parts are drilled simultaneously.
Information on the design and operation of the attachment
and of the hydraulic drive system are given. Tnere are 3
aeta of diagrams.
Card 1/1

ANDRYUSHIN, O.S.;'POPOV) B.M.
Feature of using an extracting injector electrode for stabilizing
and modulat-r-,g -,hp- ion current of a cyclotron on the internal
target. Fiz. elek. no.1:95-106 162. (MIRA 17:1)

AUTHOR: Popov, B.M. 117-2-15/29
TITLE: A Multi-Position Fixtureq Which Automatically Clamps Parts
(Knogomestnoye prisposobleniye s avtomaticheskim zazhimom
detaley)
PERIODICAL: Mashisiostroitell, 1958, # 2, Pp 31-32 (USSR)
ABSTRACT: This automatically-clamping aiv.1ti-position fixture is used
at the Automobile Plant imeni Liknachev for machining two
opposite faces on " 311J1-150 "-automobile compressor head
castings on revolving-table milling machines. The fixture's
cast body has eight positions and eight pneumatic cylinders for
separate clamps on each position. When the milling of one
face of the part is finished the part will be turned and
clamped in the next position for milling the opposite face
without stopping the machine. In this way, work is con-
tinuous. The fixture can be reset (with the use of corres-
ponding auxiliary holding devices) for milling parts of various
configuratiQns. '
There are 2 drawings.
AVAILABLEt Library of Congress
Card 1/1

POPOV, B.M.
Multiseat attachment with automatic gripping of workpieces.
Mashinostroitell no.2:31-32 F '58. (MIRA 11:3)
(Milling machines--Attachments)

AUTHOR;- Popov,
TITLE: Automatic Device ft r Branding Cylindrical Parts (A-ztomatiches-
koye prisposoblen-4.ye d1ya kleymeniya tsilindri--heskikh detaley)
PERIODICAL: hiashinostroitell, 1q-58, Nr 7; PP 13-1~ (USSR)
ABSTRACT: The article gives a detailed de3ign and operational deascriptinr
of a new device for branding cylindrical machine parts, like
short shafts, bushings: rollers or rings, desigred and intrc.
duced into practical use at the Alitomobilinyy 2at-cd imeni Li''
khacheva (Automobile Plant ~Jnmen-_; Likha~,hev), The devic-e w'.15
suggested by the designe.7 Ye.A. Golikov. It is fully automat_'~-.
The parts to be branded roll on to the stamp by an inclined
magazine, and a pneumatic supporting arrangement under the staamip
automatically compensates for the difference Jar the d-;.ame+,er
of parts so that parts of various diamet,:,rs ~;an be branded.
Branded parts are also automatically ejected, There are 2 dia-
grams.
1. Materials-Markiag 2. Machime"haracteriaties
Card 1/1

ABELTIMSIV. V.I.; PIDOPLICHKO, I.G., doktor biologichnykh nauk. professor;
POPOV, j4Lh.Ldeceaeed1 ; BIIANOYSIKIY. I.D., doktor biologichnvkh
asuk, redairctor; KASIYANINKO, V.G.. akademik. redaktor; KAWINVICH,
O.P., redaktor; SRUGHSHKO, O.S., redaktor vidavaltstva; ROZBRrSMG,
Ye.N.. tekhnichniy re"ktor
[Fauna of the Ukraine; in forty volumes] Fauna Ukrainy; v soroka
tomakh. 1~yiv. Vyd-vo Akademit nauk MR. Vol. [Kammals] Ssavtoi.
N0.1. [General characteristics of mammals; insectivores. bats]
Zahallne kharaktarystyka ssavteiv. komakhoidni, kazhany. 1956.
445 P. (MLRA 10:3)
(Kammals) (Ukraine--Bats) (Ulcraine--Insectivora)
il~~ _N -7:1
a:,
N5

FO Vt B. .
ji
Mechanized attachment for boring holes in piston bodies.
Mashinoatroitall no.12:23-25.D 158. 11:12)
(Drilling and boring machinery~--Attachments)

25(2)
AUTHOR:
TITLE:
PERIODICAL:
SOV/117-59-5-106/30
Popov, B.M.
A Hole-Drilling Attachment
Mashinostroitell, 1959, Nr 5, pp 27-28 (USSR)
ABSTRACT: To speed up the drilling of cotter holes in pins, the Moskov-
skiy avtomobillnyy zavod im. Likhacheva (Moscow Automobile
Plant imeni Likhachev) uses a six-spindle drilling attach-
ment (which can work also with more drills). The article
gives detailed desigh and operational information, including
a detailed drawing. The attachment may be automated by add-
ing an automatic feeder* Only one operator will be needed
to service several drilling machines. The device was de-
signed by the author and A.Ya. Antipov-Yasin. There is 1
diagram.
Card 1/1

POPOT
fteumtIc jigs with self-centerivC grips. Rachinostroitell n0.8.,
16-17 Ag 157. (Jiol~ and fixtures) (MA 10:8)

POPOV, B. M.
, ,
Allto"atic dqvice for markIng c7lindrical Parts. Xari~,InostroitRI
no.7.'11-15 Ji 158. (14ia 12:10)
(harking devices)

popcv, B. M.
Horse I-Pre~-frling
PrelimL-vnry totals of horse breeding stations for 2:~'51 nnd Ghe n1lotas for 1952.
Kone,rodstovo., No. 1. 1952.
Mont Uistgf Ru�sipn AccCssions, Library of Congress, March 1952. UNCLASSIFIED.

\N, . ,!~ ,
POPOV, B. N. Cand Agr Sci -- (diss,-) "Methods of breeding' he
Orel trotting stock in stud farms." Mos, 1957. 16 p--, 20 cm.
Z,
(Mos Vet Acadjiwlin of Agr USSR), 140 copies. (KL, 22-57, 106).
-28-

POPOV, BeNe. )mnd. sel'skokhozMstvennykh nauk.
I~iificlal insemination of cows in Finland. Zhivotnovodstvo 20 no.6:
8"2 Je 158. (NM 11W
1. Uchanyy sektotarl eaktall koneyodetva Vsesoyuznoy akademii sell-
skokhozy&ystveunykh nm* im. T.I. leninae'
(7juland-Artificial insemination)
(Cattle brooding)

POPOV2 B.N.
Plenum of the Coordination Council of the I --nin A.11-Union
Academy of Agricultural Sciences. Zhivotnovodstvo 23 no.6359
Je 161. (MIRA 1622)
(Cattle breeding)

i 11"
r- ", YI-I I- -, ) Tl-f . ~ " ,
I I
. ~ 0
--;* 1-- - -
-3 ~ " - : . .

SOV/ 137-58-8-16550
Translation from: Referativnyy zhUrnal, Mctallurgiya, 1938, Nr 8, p 45 (USSR)
AUTHOR: Popov, B.N.
TITLE: The Heating of Hot Tops of Ingots. Electric-arc Heating (Opyt
raboty po obogrevu pribyl'noy chasti slitka. Elektrodugovoy
obogrev)
PERIODICAL- Tr. Nauchno-tekhn. o-va chernoy metallurgii, 1957, Vot
18, pp 106-109
ABSTRACT: Ref. RZhlvlet, 1956, Nr 11, abstract 11856
1. Steel--Froduction 2. S-.ee1--Hea-uino, 3. Elecl~ric arcs-41ppii-
cations
Card I/ I

POPUT, B. N.; KikUj5V:,', V. 1-'., DMITFU`EV, A. 1'..
I -
"Development and Mastering of Methods for Rolling Sheets and Strips of Titanilwm
and Its Alloys," Titan i yego spla-rj; metallurgiya i metallovedeniYe (Titaallum
and Its Alloys; Metallurgy and Physical Metallurgy), Moscow, Izd-vo AN SSSR,
1958. P 152.
Ministry of the Aircraft Industry of the USSR

P0 0 V
16(2) Man 11 - ANTRAC"
t moull-gil
z1vatItu
I woullOV041,11. (Tstanimm -A Its
04a ,levy, E*tallurslyo Pea"N. lad-TO
Maisel notallur4w)
jaigs Metallurgy end 1 1*6 printed.
1 4,000 gap
1958. 209 F.
responding "=bar. ,M Modally Of
?"a. Id., &.A. "Golows.
corTs. x3hosalkovI
Peou.sWnbilem"s Mouse, 'WI
,Iol%gtion (SOTA
%Leh a Phase I Itiflo Pa"ro dovotod 0
000mcm, 2us book. or tie" or met0" sale points of VIVO,
zw" or" Is a 601144
has voon P"P . go alloys rx'm th"o
the stody of uta"lum and L a Spostal Problmo I"'
to"dose &M4 go'din I during wel"VISO 4*'
Ph"Isal motallura. a GoInArrLas IrAms-
gad straotural sh
TWIGS =I awes, developwm%*
tWm6Uqe at WN lantent at at worl"D
at
.4
as"
r2

Titanium and Its Alloys (Cont.) AB-1
(80pavmt NaO%20percent NaNoj), washing, pickling in acid solution,
and final washing. To produce strip, hot-rolled sheet 2.2 mm,
in thickness is cut into strips 200 mm,wide and annealed at 7000
for ten minutes. After annealing, the strips are butt-welded
together using an argon-shielded are to form a coil. The strip
is then cold-rolled in 10 passes on a four-high mill, with ten-
sion in one direction, to a final thickness of 0.6 mm-with inter-
mediate annealing at thicknesses of 1.55 mm,and 0.8 mm. There
are 6 figures and 5 tables, no references.
Sokolikov, K.I., V.N. Moiseyev (Ministry of the Aircraft Industry
of the USSR) Hot Rolling of Commercial Titanium and Several of Its
Alloys 162
Results are presented of an investigation to determine a satis-
factory procedure for the hot rolling of VT-lD commercial ti-
tanium and two of its alloys (VT-2D and VT-5D). Directions are
given for the production and forging of ingots and the heat
treatment of forged blanks for rolling. The authors summarize
the results of the investigation as follows: (1) A determina-
tion was made of the basic mechanical and manufacturing proper-
ties of VT-lD commercial titanium and VT-2D and VT-5D titanium
Card 3445

KALUGINJ, V.F.; POPOV, B.N.; DMITRIYEV, A.A.
Developing and mastering the sheet and strip rolling procedure fc-1
titanium and its alloys. Titan i ege splavy no. 1:152-161 158.
(MIRA 14:5)
1. Ministerstvo aviatsionnoy promyshlennosti SSSR.
(Titanium) (Rolling (Metalwork))

P OP 01, - B -N.
II.F. , II.K. 'ItArzly, S.G. Gla-unov, T.-3. Kazina, and. PC- ov
(State Committee on Aircraft Engineering, Council of Minl:3ters of the U3,M).
Production of Iirge-Sized Cold-Rollmd Shset From Vt-lD Alloy, p. 133. Titan
I yego vyp. 11. M,-~tallurglyu t1tana (Titanium and Its Alloys. No. 2:
1,115talluz1gy of Titanium) Moscow, Izd-vo AN 333H, 1959. 179
This collection of papers deals with Sources of titanium; production of
titanium dioxide, rietallic titanium, and titunium sheet; slag composition;
determination of titanium, content in slags; and other relatid watters. The
sources of titanium discussed tire the complex sillimanito ore3 of the KYW&htin-
skoye Deposit (Buryatskaya ASSR) and certain aluminum ores of Eastern Sibe-ria.
One paper explains the advantages of using ilmanite titanium slags for ti-,e p r o-
duction of titanium dioxide by t1he sulfuric acid m-~thod. ProJuction Oe mttallic
titanium by thermal reduction process*,-, (hydrogen, mai,nesium, and c,.,rbon reduction)
is the subject of several papers, whilt other papers ~ro concerned with the
electroly-tic production of titanium. Other subjects dealt with arc int,eraction
of bitanium.. with wat-.~r vapor and with hydrog-r!n and the debarmination of titanium
in slags.

KAWGIN, V.F.; BA.RZIY. V.K.; GLLZUNOV, S.G.; KUZINA, T.S.; POPOV, B.N.
Production of large-sized cold-rolled sheet from YT-ID alloys.
Titan i ago splavy no.2:133-144 '59- (xiu 13:6)
1. GosudaretvenzWy komitet Soveta Hinistrov SSSR po aviatsionnoy
tekhnikep
(Titanium alloys) (Rolling (Metalwork))

18-5100,18-7100 774&2
SOV/133-60-1-2a/30
AVrJiORSt
CZb I'. ?-
Petreruco, A. G., Kurtovs, L. A., lorf,,
~.
L.- ~kd F.
R.
Tr=t Physical Xetallurgy and Heat Treatment. The Efroc.
or rntermadiate Annealing in Hydmren 0.1 Specific
L.J.ao or Cold-Rolled TranaCormer Steel
FMIODICAL,. Stal 1, 1960. Wr 1, PP 71-73 (USSR)
ABSTFLACT% This Is a brief report concerning the experimental
production that propoaed to stablluh the posz_'btl-_t7
of decreasing carbon content in the trlnsrnm~r 3t-1.
The Intermediate annealing In bell furnaces (-Ith
protective atmosphere of Mh-gaa-% mixture or oke
Ind blast furnace gas) was replaced by anneall-Ir.; in
tunnel-type furna. e and bell furnace .1-th th~ prot~!Z-
tive atmosphere OC dry hydroiran. M. 1. V. Ye.
Spirldonov. G. 0. Xuzr.,tnov, and 0. 11, -~oVlkO, parli~j-
pated in the work. -no Inve3tig3ted 3~~.!l ~-.ad follow-
Ing chemical corpoaltion: C, 0.02-0.04; Xn, 0,,-6-0.14;
cz~d I/S St. 2.90-3-26; P, 0.004-0.007; 5, 0.005; Cu,
ru-10.03-0.15. -,he results or tests or 3t".i
J under varl0us cond ition 3 are given _11% Tables 1, 2. _111kJ3.
The nut hors arrived at the C.11O.Ing conzIU5.0.,5. (1)
The application of double decarburtz a' ---or. )f
the strip *.85-0.70 and 0 .50-0-35 =. tnick In a tunnel,
type.furnace In tVdrogtn atmosphere ractlitatej the I,,
ductlon or steel with lower carbon cor~tent and 1~all.r
sPOCI ric losses than In the ca3e of in~imedlate ann,sni-
ini of steel In bell furnaces in Mh-e*3
2 The nteell of -nvcsr!,;ataj
, ", w9'd rolled tranafox
m it eh passed the double Interm~diat. aruntalitIR
Inthe tunnel-type furnaces in the atroap.4ere or d~,,
hydrogen (and ifter hlgh-te=perature of 6, h"',13
In the vacuum and additional annealing rjr el-=Inat~.n
of work-hardning), has magnetic ind~tion B..5 from
18,700 to 19,300 gauss, and specific 103.03 for she
0.50 mm thick Plo from 0.60 to 0.54 and P15 fro= 1.(,!
Card 2A to I.86 watt/kg, and for sheets 0.35 = thick P,O from
ble . ectr c and ma6nettc propertlea of cold-rolled
atee 1, which pauned throuCh the Intermudiate annealing In bell Vuril-o
in DKh-ga% Atmo3phere (A) and In tunnel furnace tr. hydroj:en atmoslowro
(B).
7V
.... ... . .
..... ..... .....
..... ..... ...
ON ~n
Card 3/b

is 'Iiinn.IR 71nn
Physical Metallurgy and Rest Trestttc'k*. 77462
The Effect or intermediate Annealing in SOV/133-60-1-23/30
Hydrogen on specific Losses of Cold-Rolled
Tranaromer Steel
0.57 to 0,66 " Pis from 1.22 to 1.41 watt/Alcg. (3)
Pat, manufacturing or higher 6rade3 of transrorn%ar uteel
According to Cho A21-Union State Standard 802-58 (COST
802-58) It 13 advisable ta build at the metall.irgical
PIa nts the turinel-type furnaces, which aaau.-q the moat
Inten3ive decnrburization (heating in dry hydrogen,
holding in humid, reaching the I (count - to it
r4tr 3. The e. - 1 3
movement) on both aides by hyd gen int.mediate
annealing in the tunnel-type furnace, with tension of
heated (to 75"000 C) strip, results also in tnr
diminishing or its waviness and warping. Them Is I
rigure; 3 tables; and 2 Soviet rerarencea.
ASSOCrATION: Central Scivntiric Resear:h rnstLtuto or Fer~.us Met!%I-
lurgy and the oZaparozh3tal I" and "Slectro3tall I" Plants
(T3N11ChX,.I_zaYc,dy "Zaporo~Yiatal- I "rI.L.--1 -"%
T7462, SOV/133-6o-1-2211/30
Table 3. Electric &I'd magnet ,e properti- or cold- ro I I ed, trans rain,, I.
steel. which paazed throut:h 'he inter-alate hnd final
snnealing in coils In bell furnace in th1.4zn-ptW -M. or dry
T-
77462, SOV/133-&O-1-23/30
Table 2. Electric and magnet to properties or annealed (in tunnel
furra, ca In hydrogen atmo spnre) cold-rallud transformer steel after
addition annealing.
Card 4/6
U."N
;N* A
11:2
~P

1c9-3-3,'23
AUTHORS: Mellnikov, A.I., Morozov, A.V., Popov, B.N. and
Maklakov, A. A.
TITIZ: Pressed Cathode Based on Barium-calcium Tungstate
(Pressovannyy katod na oanove barif-kal'tsiyevogo
vollfrainata)
PMIODICAL: Radiotekhnika i Elektronika, 1956 V01-III NO-3
pp- 322 - 328'(USSR~
ABSTRACT: The active material which is employed in the preparation
of pressed film-type cathode should have the following charac-
teristics: capacity to produce the necessary quantity of the
activator during its interaction with the reducing agent; good
stability under normal atmosphexic conditions; a low gas-
absorption capacity and a low eftoration rate. The above
requirements are, to a large *xtent, fWilled by barium
tungBtate, Ba 3W06' This substance can be prepared from pure
barium carbonate and tungsten oxidej the chemical reaction
being in the form:
3BaCO + WO - Ba-M& + 300 M.
3 3 .7 Q 2
Cardl/ ?roperties of the cathode can be further improved by using

109-3-3/123
Pressed Cathode Based on Barium-calcium Tungstate
barium-calcium tungstate instead of Ba 3WO 61' This can be
obtained by adding into the mixture of barium carbonate and
tungsten oxide an appropriate quantity of calcium carbonate.
The reactions are then in the form represented by Zqs. (2),
(3) and (4). The resulting material was used in two types of
pressed, experimental cathodes (see FiW 2a and 6). The
cathodes were in the form of molybdenum cylinders; the active
mixture consisted of 90% tungsten, 9.5% tungstate and 0.5%
aluminium. (by weij;ht). The cathodes were mounted in special
diodes (see Fig.3) which were fitted with special cooling
copper anodes. The distance between the cathodes and the
an des was 0.4 to 0.6 mm. The experimental results are shown
in pigs-_4, 51 6 aiid 7. Fig. 4 sh6we'voltage current charac-
teristics of the diodes taken at various cathode temperatures;
the two curves of Fig. 4a were taken under pulse conditions,
while the curves of Fig. 4C were measured under static conditions.
Fig- 5 shows the static emission current of a tube as a function
of time; Curve 1 refers to the cathode made of barium tungstate,
while Curve 2 illustrates the emission of a barium-calcium
tungstate cathode. Fig. 6 illustrates the influence of
Card2/3 bydrogen-poisoning on barium-calcium tungstate cathodes (full

AUTEORS: Kjrillza, ~.!. L. , Mel n-J, 'rt-o-v, A. I., Y-Orozov) A. V. Z~-m2-v B.
bobo-levskaya, R.B. T6arev, B.". and A.R.
T IT LE: Thormionic Rro--je.-ties of Barium Tunr,-state ~Tormo-
yye zvoystva vol'framata bariga)
0 ro nr, k,
PERIODICAL: Ra6--lot lkhnika i Eleictronikla, 1958, Vol 3, Or 8,
'?, 1010 - lCl,:j
(USSR)
ABSTUICT; TI-:e described was coqc~rned -,,;i'uh the investi.-at-ion
of ths thaggionic emission of barium tungstate and
P-a2oa'706- I-Investigation was underta?.en --Lnce it v.-as
a MiE~ht be uselflil
t-h--ju- GL.c dat u
tide oparatim tLe I-,)ressed, cat-i-odes aiid other
ui
S+- 4
c, wl-ich conL'a 4v-, barimi tunEstata. The
carcied outu on directly he~,~~d cL-,,;-)des
Vi-IQL %-7ere 0~!,Sed oa tur.,,stei-~ and moivbdenu~-- TI, i e
-s were made on special ex,-eriiriental z-4odes.
-.eas,azement 1, - --
fitted wit!, .rotective anodes. The cati-ode tcmpc~ratu~c
Was deterl"kinec.1, by i,!Fasurinr~ the chanEe in the
of the core. All the mcasureLi-euts v- ere d,),t-;e u~-d=---r
static conditions. The coctin- of Ba,,,'10,, -Ii--d Ba .
2 (e" 0 "S
viere effected by two inethods;; a-) f -JIF~.ment of the
C,~rdl/4

TLermionic Properties of Barium Tun6state SOII/109-3-8-5/18
core metal was passed throubli a drop of the co~,tin--'
substance vixed with a binder; b) cataphoretic coatirC
ras used. in the first case, coarse-grain =~tinp--s were
obtained, while the second method permitted obtainino- the
particles havin- a diameter of about 1 - 5 4 TI-e
L' * 0
cathodes ,,.,ere de-gassed by heating up to 1 250 K for tLe
duration of 1 - 2 hours without takinS any current.
This proceszinE resulted also in a rj-rtial
activation of the cathodes. Further activetion of the
cathodes (by heating and takinG the current) was then
carried -;ut. During the preliminary activation, it was
found that the work function (as measured from the '-0,41-ch-
ardson curves) was of the order of 2.2 eV, while after the
final activation, the zork function dropped to 1-0 - U-.5 c7l,
The characteristics of a barium-tun,state cathode after
final activation are shown in Fi-ure 2. The emission
curi-ent and the v,,ork function of the same cathode for
various activatin,.,- temperatures are given in Table 1. Or.
the other hand, it zas found that the cc-.thodes of Ba2C~-I"'G,
had very low emission densities. These v,,ere of t.he ~)rder
Card2/4

Therm-ionic Properties of Barium, Tungstate SOV/100~-3-8-5/18
~LA/cm2, as can be seen from Table 2. By coo-paring the
xesults of Table 2 ivith those for Ba311706 (-,iven in Table 3),
it is seen that the errission of the latter is about 100
times hipher than that of the former. It was foiind that
tl'-e curve:
T
fox the cathode of barium tungstate consists of tj-:.reS
reGions (Fi--ure 4). At lovi temperatures (belwv.' SIOO K) , tLe
curve has the LiL,-hest slope; the work functioa in U 'L:st
re~~icn -is equal t8 1.3 eV. In the re;---ions of te.,~pr--ratures
froiLl 9OG - 1 250 K, the work functio-n has a value o'L
about 0.6 - 0.7 eV. Finally, at temperz~t,)res- 1 250 'L~
the current decreases as function of tewnerature and ",he
slope of the curvr: canaot be reCarded as representiiv- the
-,vork function.
Card3/4
~-N: ? K
-, 7 ;- ~IRFMD~f; '~ if~K- -~

Thermionic ProDerties of Barium. TunEstate SOV/100-7-P-5/18
There are 5 figures, 5 tables and 4 references, 3 of whicL
are Soviet and 1 EnGlish.
SUBMITTED: January 29, 1958
Card 4/4 1. Barium tungstates--Properties 2. Thermionic emission--Ana4sis
3. Cathodes--Performance

AIJTEORS: Popov, B..'L.'. aLd GuLr_ir_,, A.A. S011/1091-3-8-Vi_c
TITID'-. lrivestig~,tioh of the Influence of Oxy-en and Cfarb:;n
~ U - -
Oxides on the Emission oi' ImpreEn-ated, Metal-porous
Cathodes (Isscledovandiye vliyariiy-a kislorode i o~zislov
a-leroda na emis.---iyu (iniiro van no -.,o
'Catodov)
PERIODICAL: Radi,7,tekhnika i Blek-tronilm, 1958, Vol 151 'Ir 8,
pp 1024 - 1030 (USSR)
ABSTRACT: The investi~ation-s describe-.' w~:re carried ou. b,y LIE-,-aIIS
of t1he e(juimc-tent Similar to that ddescribed H-rman end
JaEener (Rels 1 and 3). The equipment is iilustr~'cd
diagramilatically in Fi~-ure 1. The basic element of
this arr--riFement was a retal valve whicL
letting-in of t-Le investiC-ated E;as into the experlirental
C_
diode. By chan~inL_, the inlet velocit"y of t',:c
equilibrium'. pies-ares raiii~inl- fror.. 2.10-7 dowa to
1 x 10-3 mmHb coald bc obtained. TI-le expei:ipaental tube
was in the form of a dioau fitt,~-d Y;-ith a watcr-cooled,-
cop,,~er anode on" with tv-.-o a- L~
perLttUres for lettin- in ziud
out the invc--tibeted Fas. The pressure of 'Ui'-e E;---.s Tas
Cerdl/5

Jue:lce anf Carbin 1x4des 3:_ 'I---
IP.ve_z'u.J'L;';-a.tior_ of tLe In,'L-L
BrAssion of Impregnated, Metal-poz-ous Gatll.odes
was measured by a special _auEe. The c!_'iboa dioxide
employed was of 99.cjIO' purity, carbon Lonoxirde had, a purity
of 96.5P%, rhile the oxyren %:as produced by thermal
LI
decomposition of Yd-...-,nO 4* The snturation current of "I LL e
cathode was measure(: by meaus: of rectaneular pulses I-,.A v i
a duration of 24sec and a repetition rate of 50-200 ops.
The degree of poisonitiC of a cathode was represente!a by
the ratio of the saturation curreat taken in the oresenc-.,
of a gas ~at a particular pressure) to the saturation
current in the absence of ~_,as. T-Le filler for the mettal-
porous c thode Tas 'the double carbonate, lhJlc- the Ml~-
for the impregnated cathode vas made of thc followinq--
components: 9% tunL.,ster, powder, 9.,7jo' CaO.'WO and 0.5clo A!.
The emission as a function of tineofor the i~'~.reGnated
cathode at a temperature of 1 225 C is shown in
FiEure 2; the three curves correspond to various
pressures (a~E sho-M in the figure)-; the fallin-- portions
of the curves represent the decaj in the emis--ion a-ter
lettink; in the Gas, while the rising portions corresnond
C'
C,Prd2/5 to the evacuation of the tube. Similar curves for v~'rious

SOV/109--3 - E_ V 18
Investi.-ation of the Influence of Ox,7~.-en a--d C-ribon, Ozj(~Pa or-
C,
ELdission of Impregnated, Metal-porous Cathodes
temperatures (for the same cathode) are Given in FiLl-Dol-le 31
FiCure 4 represents the decay in the emission as a function
of oxygen pressure for various vrl,,-- of Lhe cuthode
temperature; 'dashed' curves refer to metal-porous
cathodes, while the full curves relate to the impregnated
cathodes. If the curves of Fi,c,ure 4 are plotted in
logarithmic co-ordinates, they are represented by the
straight lines of Figure 5. The time dependence of the P
emission current of an impregnated cathode is
Figure 6; these ~uere taken at t1je equilibrium prez-_~ure
of the oxygen and at v-srious cathoe-_,~ temperatares. The
Poisoning of tlie impre:nnated cathodes by c~7,rbon monoxide
is illustrated by the curves o~ F-icures and S. The
results of the measurements on the -Lpoisconin- effect of
the carbon dioxide are represented by the riddle curve of
Figure 9; this was tak-n for an iiripregnated cathode a'
a temperature of 1 080 C. The remaining-, 'ui-.,o curves o_~,
Figure 9 represent the poisoning effect ~f 02 ard CO for
Cnrd3l5 the same cathode and at the same temperature. It is

SOV/109-3-8-7/12
lnvesr,ig-ation of the Influc-ct~ ~nd Cr-r'~Dn
EniszJLon of Ir-pr_~gnatedj s G, thodes
that the poisonin- effrct of oxy--en can be represented by
L~I C, -
102 Iq CXP P(Pl - PA
where I repre2ents -the emission of a cEthode havin~7,;
62
a coveraCe ratio of '92 1b, is the emission of a
cathode havinr7 a coveraZ-re ratio of 61 , p, represents
the initial ecuilibriurr.. pressil.re of ox_w7en a-rid '0 is the
-2
equilibrium pressure of oyyZen after its admission in-to
tfie experimental tube; C is a constant. From the
investi.~:ations, it is concluded that ox~y~7en has 'he
U -al
hiEhest poisonin- ef.'ect on both 'he me', -porous and
ir.rpreL~nated cr,ttiodes (Fir:ure,
Card 4/5

I nve s t itio, a of the I nflu e -_~ci, o _" Oxy teen, and Oyide r, o n tLe
15miss-ion of IL~Dregnatued, U~.~'Uh~de-
Mere are an~ 14 of are
Englishl G Soviet 1 ue--mian.
SUBLITT E, D: J-,_:_wjrF.rY 29, 1958.
1. Cathodes (Electron tube)--Performance 2. Thermionic-emissior,
3. Oxygen--Electrical effects 4. Carbon dioxide--Electrical
Card 5/5 effects

AUTHORS: Pqpqx_,~~nd Druzhin-in, A.V. SOV/1091-3-8-16/18
TITLE: High-vacuum, Emission Electron Microscope "'1[ys:)~_-ovakuu__,7:i,-y,7
emissionnyy elektronnyy mikroskop)
PYRIODICAL: Radiotekhnika i Elektronika, 1958, Vol 3, fir 8,
pp 1084 - 1091 (USSR)
ABSTRACT: One of the important problems in cathode electronics is
the investigation of the distribution of the emis-sion
over the surface of a cathode. This may be done by
of an electron microscope provided the instrument is
designed in such a ,,,ray that its vacuum is bettUer than
5 x lO_? mmHg. A special instrument fulfillinG this
requiiement was desiEned. The device is shown in the
photograph of Fi,-,Ure 1. It consists of the followin6
units: 1) the main cylinder of the microscope; 2) a
bellows-type joint; 3*5 vacuum system; 4) a window
for visual observation; 5) a vindow for the photo-
camera; 6) a pressure gauge (type M-2); ?) an
electromaCnet; 8) a glass bulb; 9) a cathode-shiftinr,-
mechanism and 10) the input stage of an electrometric
amplifier. The main part of the microscope is sho,,,;n in
t
Gardl/4 Figure 2; this comprises the followinC units: a) the