SCIENTIFIC ABSTRACT POKHUNKOV, A. A. - POKHVISNEV, A. N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001341620009-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 15, 2000
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

S/560/6Z/000/42/011/014
1046/1246
AtrNION Pokhun~:ov, A.A.
TITUi The variation of the avaraCe molecular weiGht of air in niGht-time
atmos-!~hero at altitudes of 100 to 210 km from mana-spectrometric
measurements
-OUTICS: Akademiya nauk OMSR. Iskusstvennyye sputniki Zemli, no. i2, Ma~caw.
'I Cl 6 1J... 4 3 3by 0
`TM: Comparison or n=-apectrometric moasuremiznta in the 100 Im 4-h 4210 In atmo3nhe-
;ric layer carried out on an analyzer with a lonC narrow inlot pipe (1959, recombination
'in the incoming 01 strem it; equal to the recombination. in -the reflected 3tream) and on
.-an analyzer-with it short wide 4niet pipe (1960, miftmum recombination in the incoming
Gtrcata) ahows thaN the actual 01 concentration in the atmosphere is equal to the 01 con-r
-th-i analy.,~e- multiplfcA by a corrective factor k = 1.60+0.25.
centration meanured. on
'Application of thia reault to the ex;x!rimental data showo that the relative concentration
of 0 increases fivefold betwein h=100 i= un '(65.120,4 of N2 concentration at
d h=210 km
..:210 im); the relative concentration of+0 at h-100 km is twice ite concentration at
2
Card 1/2

S/560/62/000/013/009/009
1046/1242
AUTHOR: ___Pokhuakam_,_~~~
TITLE:' Gravitational separationg composition, and
structural paramQters of the*night-time atmos-
-phere at altitudes from 100 to 210 km
SOURDE; Akad~difiiya nauk SSSR. Iskusstvennyye sputniki
Zbmli. no-13, Poscow, 1962v 110-118
TEXT: A 5-stage radiofrequency mass-spectrometer, laun-
ched in a rocket on,S'eptember 23, 1~960, at 00:56 local time in'"
intemediate latitudes in the USSR, recoi-ded 101 mass spectra
of atmospheric gases at altitudes from 100 to 210 km. The rini-
mum registrable current was 4.10-14A,. The mass spectra showed
,Card 1/3

S/560/62/000/013/009/009
1046/1242
Gr=vitational separation....
peaks at 1,2,12,14,16,17,18,28,29,30,32,34,36940 and 44 a.m.u.9
identified with H9H2,C,N,O,OH H20 N N14Nl5,No,02 9016018,A369A40
1
002, and N20,respectively. Ke IMYI(NO ratio indieptes gravi-
tational separation of -atmospheric gases at Rltitudes h> 100 km Ix
(at least in the intermediqte and subpolar regions); the concen-
tration of N does not exceed 1-2~ Of N2 at 100 km 4he,210 km; the
concentration of N14N15 is (7.660 46) 10-3 relative to N2 at 100
km:~_h:!~- 150 km-,, the concentration of ;16018 is (4.1*0.6) 1o-3
relative to 02 at 100 km,~ h4- 126 km; Pjj o = 3.10-7 mm Hg, i. e*
2
0.6% of the atmospheric pressure at h --P.100 km (maximum partial
pressure attained at h-115 km); in th -e night~-timet free OH concen-
tration at h >100 km does not exceed 6.10-3% of all gases; all OH
registered by the apparatus is the dia'sooiation produot of H20 in
:Card 2/3

`7 4~71~~2~:' FIIZ7;?~.T~`, ~11~~Al~ 1-~- _i:;
L 18189-03 Cq E
Wjp) A"WIASP Pr-4 -JD
ACCESSION NR: AP3007344. -S/0293/63/001/001/0147/015
AUTHOR: -Pokhunov, A. A.
.1 TITLE: On the distribution of heliu nitroge and argo in the
!terrestrial atmosphere to the height of 430 km
'SOURCE: Kosmicheskiye issledovaniya, v. 1. no. 1, 1963, 147-155.
TOPIC TAGS: gas composition, upper atmosphere, t~ass spectrometer.,.
spectral range, atomic mass unit, analyzer, rockdt axis, mass spec-,
trogram, molecular.oxygen, molecular nitrogen, argon, gravitational
!I distribution
ABSTRACT: In 1961 the first measurements of gas composition in,* i
upper atmospheric layers to the height of 430 km wire carried out
in the USSR. The rocket was equippedu4ffi aMKh6401 m~ass spectrometer,
''which was able to analyze gases of two spectral ranges: from l.toA
d from12 to 60 atomic mass units. The analyzer of the mass spec.-
an
trometer was erected parallel to the rocket-laxis and located benea-th,
a conic cap on the rocket head. The cap wa's dropped by signal at ;a
.i height of 100 km and the analyzer was exposed to the atmosphere. !A
.'Card 11A

:L 18189-63
ACCESSION NR: AP3007344.
special system telemetered the mass spectrograms to the earth.
Analysis of the mass spectrograms*showed the presence of ions of
N 0 NO+ and 0+ at heights of 130 to 430 km. The mass spectro-
103/cm3 +
grams showed (1.7 1 0.8) He at a height of 370 km. The
concentration of these ions increased with height, reaching
(7 � 2) - 103/CM3. No ion peak with the mass number 4 was recorded
at heights from 130 to 370 km. The gases 01, N2, 02, and Ar were
recorded at heights of more than 130 km. Molecular oxygen, 02, was
found at a height of 200 km. Neutral,N2 was found up to heights of
300 km. The distribution Of N2 concentration is determined by the
barometric formula, and atmospheric temperature is compu,ted using
transformed formulas. Numerical results are given in tabular form.
Neutral nitrogen molecules make up a high percentage Qf the atmos- 1
ph6ric contents and are there in the undissociated state. The gases!
in the upper layers form gravitational distribution layers. "The
author thanks B. A. Mirtov and S,. M. Poloskov for their unceasing
1 concern with tRs work 7n-d the discussion of the results, M. N.
1~lsakov for his useful criticism, and A. A. Perno' S. V.,Vasyukov,
--Podsablyayeva, P. F. Starostina, and S. Gorgunov for the r
G.-T.
7help in preparation of ttis paper. Orig. art. has: 1 table, 4
c8rd 2

L 18189-63
;:ACCESSION NR: AP3007344
f i g uT-e! sand 15'form.ula.s..
I'ASSOCIATION: none
SUBMITTED: 25Dec62 DATE ACQ: 210ct63
SUB CODE: AS NO REP SOV: 008

POKHIJNKQV., - -A.A.
Y,ass-spectrometr4----si.5urements of tbp distri'mt-4on of
He4 Nt, 0+, Ni 1:. and 04- ions in the-eLtmospbere t-'ri an elevatior,
p 2
of 430 km. Kosm. 101. 1 no.2:267-270 S-0 163. (MIRA 17:4)

w.
/63/003/002/008/027
S/203
D207f,0307
-_:Pokhunk6v. A.Ai
TITLE: On the possibility of measuring the absolute concen-
trations-of atomic gases iu the upper atmosphere
with a radio-frequency mass spectronieter
vs~
GeomagnotizTr.. i aeronomi 3 no. 21 1963, 252-
-261
T Z MT When the absolute concentr ations of atomic gases are
Measured at heights above 100 Iza it is necessary to correct for the
possible recombination of atoms at the inner surfaces of the mass
~Spectrometer:analyzer. The present paper gives a theoretical deriva-
~tion of the correction coefficient which allows for this recombina
tion. The calculated and experimental values of the correction coof
x1clent were f ound to, be in agreement. It is also shown that a ra-.
dio -frequency. mass spectrometer. with an.analy-zet- similar to MX6403
(VMM403) can be used to investigate not only-the composition o.-$3
chemically -inert gases (such as Ar, C02Y lie, Ne, 11 -120)
02, 2t 1
2'
'C'

S
D~27OY63/003/002/008/027
0 p 20 D307
n the ossibility of.meanuring
but- also for-Accurate quantitative measurements on chemically active
atonic components o.L at high altitudes. Acknow1cdgements are
air
made to B.A. Bagaryatskiy, B,A. Mirtov and S.M. Polookov for valu-
out the numeri-
-able advice, to G.I. Podsoblyayeva for carrying
cal- calculations. There are-5 figures.
_.-..ASSOCIATION: Cnstitut~prikladno .-geofizilci (Applied Geophysicp
y

GW
AM'M--AT6023726 SOURCE CODE: UR/2831/65/000/014/0026/0040
AUTHOR:. Pokhunkov,- A, A,
ORG: none,
TITLE: Mase-qmotrometric measurements of the neutral composition f the earth's
atmosphere at altitudes of 100-430 km
SOURCE: AN SSSR Mezhduvedomutvennyy geoftzichesIdy komitet. V razdel programmy
MGG: Io~~&._f de. statey, -no, 14, f965. lonosfernyye Issledovanlya, 26-40
TOPIC TAGS: geophysic rocket, atmospheric ton concentration, atmospheric sampling, mass,
spectrometry
ABSTRACT: Results are given of four experimej; the neutral composi-
x ~s carried out to study
-tion Of the atmosp "er vith mass -spectrometers'launched on geopkysical rockets The
measurements. were xUde in the middle latitudes of European Soviet Union at altitudes of 94
to 211 km during July 1959, 100-210 km during September 1960, and 130-430 km in Novem-
ber 1961. An analysis of the results showed that gravitational separation of the Ar and N2
gases occurs In the atmosphere above 105-110 km. The main component determining the
density of the atmosphere up to heights of about 280 km is molecular nitrogen. Atomic
Crd 1/3

T ^^Qf%f e~7
ACC NRs A
nitrogen up to 210 km Is present in the atmosphere in a quantity less than 2% of the concen-
tration of molecular nitrogen. The existence of atonlic oxygen In the atmosphere above 100
km was confirmed experimentally; Its distribution was obtained * and above 120 Ian It corre-
sponds to gravitational separation between 0 3L and N2- It becomes the predominatJng atmos-
pheric component with respect to density above about 280 kn. Molecular oxygen is present
In the atmosphere above 100 k3n, and Its altitade distribution corresponds to gravitational
separation between 02 and N2. The altitude distribution of the absolute concentrations of N2,
,02, and 01, of the average molecular weight, density, temperature, and pressure in the
atmosphere in the 100-210 km range was obtained for middle latitudes in the experiment
carried out at midnight In September 1960. The distribution of the N2 concentration and
temperature of the atmosphere in the 130-430 Ian range was derived. An increase of at-
mospherto temperature from 230K at 100 km to about 1500K at 325 km was experimentally
confirmed'. The limiting values of the concentrations of minor atmospheric admixtures (NO,
H20, OH,,Hl, H2, and He) were determined. The value of NO did not exceed 0.1% of the
concentration of N2 In the 130-180 km range; the maximal value of the partial pressure of
H20 at 115 Inn did not exceed 3-10-7 Tom Hg, or 0.6% of the total atmospheric pressure;
the content of the hydroxyl OR above 100 km did not exceed 6-10-3% of the total atmospheric
pressure; the concentration of H, had it value of the order of loll partioles/om3; the concen-
tration of H2 above 100 km was 3.107 particles/cm3; and the content of He+ tons In the 100-
210 km range did not exceed 102 Ions/onzP . At 100-130 km magnesium oxide of meteoric
Card 213

. I .. - - -- --- --
~-. t - ~ , - f .

POKHVALINSKIY, S.14.
Standardization at the "Krasnoe Sormovo" P2ant. Standartizatsi-Ja
29 no.3:56-58 Mr 165. MIRA 18; 5)
1. Nachallnik otdela standartizatsii i normalizatsii na zavode
"Krasnoye Sormovoll.

. I
'I.F.
FOKI-TVA.-IENSKTY, V.P.: Tnlresti-qtion of a farm continuous mil'king line". N~Scow,,
1955- Join', Acade7dc Council, All-Union Sc-1 Res Inst for ~,!-chsnization
of Agriculture; and All-Unior 5ci ReS Tnrt for the Electrification Of
Agricultur--~. (Dissert-itions for the Delgree of Candid-te of Technical Sci2nces).
SO: Knizhnalra letonis' No 415, 5 November 1955. Eoscow-

t
BRT G ekhn rof.; GALDIN, M.V., inzh.; DEMIN, A.V.,
kand.tekhn.nauk; ZYABWV, V.A., kand.tekhn.nquk; KAPLUITOV, M.M.,
inzh.; XASHEKOV, L.Ya., inzh.; KOROL3V, V.F., kand.tekhn.naul-.;
JGUSHOV, V.S.; KULIK, M.Ye., kand.tekhn.nauk; MAKAROV, A.P., inzh.;
NOVIKOV, G.I., kand.tekhn.nauk; VOSKOV, B.G., inzh.; OlMV, V.A.,
kand.vet.nauk; OSTANKOV, V.P., inzh.; PERCHURIN, A.Y., inzh.;
POXHVALFANSKIY ..,. kAnd.tekhn.nauk; SEWIMOVICH, L.P., knnd.
TWIM.nauk; SMIRNOV, V.I., kand.tekhn.nauk; URVACHU, P.N., kand.
tel-In.nauk; FADEYEV, N.N., inzh.; FATL7EV, Ye.M.; KRYUKOV, V.L.,
red.; VESKOVA, Ye.I., tekhn.red.
[Reference book on the mechanization of stock farming] Spravochnaia
lan-ign Do mekhanizatsii zhivotnovodstva. Moskva, Gos.izd-vo sellkhoz.
lit-ry, 1957. 678 p. (MIRA 10:12)
1. Ghle'n-korrespondent Vaesoyuznoy akademii sellskokhozynystvennykh
nauk im. V.I.Lenina (for Krasnov, Fateyev).
(Farm equipment) (Stock and stockbreeding)

Pomw0w.111, Pnu
PhysiciAns
Aleksandr Anatollevich Martinkevich; an obituray. Pokhvalin and others., Vest. ven. i derm.,
No. 1. 1952.
9. Month List of Russian Accessions, Library of Congress, March 110r2. , Uncl.
-.j 4~9%

SFERANSKAYA, Y*.F.; POKHVALITOVA, T.G.
--- I ---- l.--_:-.-.
Conditiono for the formation of H2W. Zhur.neorg.khim. 10
no,11:2393-2395 N-165, (~ffRA 18:12)
1. Kazakhekiy gosudarstvannyy universitet. Submitted May 5,
1964. 1
!.; il

FORMALIT' -
---~~~~iverspnj of the So-.riet Red Crossa.
r it
2 no,11:3-9 N 158 ( I-tilt? --1 --1 :12)
1. Predsodatell TSentrsl1no-o komiteta Olbahchestvp Krasno~zo
r,
Kresta RTSFSR.
(IMD GROSS)

POKRVALIN, V.P. (Moskva)
Sanitation group in the factory. Sov.zdrav. 17 no.1a:27-31 IF'58
(MIRA 11:10)
1 (MUSTRIAL HYGIIUM,
in Russia (Rua))

POKHVALOV,, Yu. Ye.; KROND4., I. V.; KLTRGMIOVA., I. V.
"Investigation of singlg-phase convective heat transfer in tube with high
heat fluxes (to 21 x 10 kcal~m~ hr) for water and ethyl alcohol."
report submitted for 2nd All-Union Conf on Heat & Mass Transfer, Minsk, 4-12
may 1964.
Moscow Engineering & Physical Inst.

SOLDMUIN. i.8-4, kandidat tokhnichaskikh nauk; POKHVISUT, A.N* professor,
doktor takhnicheskikh'nauk.
So= problem of the kinetics of iron ors reduction. Sbor. Inst.
ball no,35t376-388 156. (KM 100)
7
Ufadn ntall~illt chug=.
(lion-Astallurgy) (Iron oxides):

POKHVISITSVI A.Ke, doktor tokhn. nauk, prof.; SAVSLIYRT, B.A., inzh.
Mechanism of pellet hardening during the roasting process [vith
summary in ftlish]. Stall 18 no.2:105-109 7 158. (MIRA 11:3)
1. HookovAdy Institut stall.
(Sintering)

0 0 0 0 0 0 o 0-04-4.z,w r -0 10 0 a 0 0 of 0 0 9 0 0
00 '1 14 1) t$ to x;11 " J) " IS V M 29 X P 1) D As Is k Lf M 'I
00 A L-1 k - ~k P (I A I I w Y; I-A --Y-- I PA 0 cc M M
00
00 ll~viubrlum in the system 11'so'-011110'so.-ILO at
V jiAhLin and J~. P.-INAlivalt J.
00 ",J N
S. It.) 11, IJ25Z0(ii'E'nj11% 11311
J119M.-At 98.3* runcirs. oil 11.1%04 and rew.. -06
it at. 70 in the liquid phaw are: 0-40.4-6. K.75-4h.h%
14 .73-40.95 (11w Wid phase consi,its of L41.45
W21, (milid phase (N114)vS04 + -.0
%3.28. 27.1".01.
:0
35.5-57.5 (build phase f(INIL)IS0.18,11SO.). 35.9 -00
00 f; (wilid phoue RNIWIS0,18111SO. + -00
00 44.4-46-94. 47.1"2.7-14, 41.24, ,1 42.A.
WAR,
54.55-43.7l. Wj.16-44.15. 55-4-5 (.vdid I)IIASC iNll.)- xoe
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roe
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107440 0 0 0 o w0 0 0 * 4 o 0 0 0 0 0 0o 0 Ole 0o 0 Go 0 on 0 60 Go o o o o 01
i

,POKHVALITI, V.
. -1- x~ ~ ,
In the governmental manner. Voen. znan. 41 no.1:16-17 ja 165.
(MM 18;2)
1. Predsedatell TiSentrallnogo koiniteta Obshchest-va Krasnogo Kresta
RSFSR.

PURVALIN. V.P.
Yor joint operations. ZdraveRosePederm 1 no.l:lD-14 Ja '57.
(MIRA 11:2)
1. Pradeadatell TSentrallnogo komitate obshchestva Krasnogo ATesta
RSYSR.
(RED GROSS)

POMALIN, V.P.
OFermanent committees of public health and social security of
local soviets of workers' deputies. Sov. zdrav. 18 n0-3:63-64
'59. (KM 12:3 )
(SOVIM) (PUBLIC HEA12H)

KOBO ORTS.-j" [Cobo Orts. J.1; PIKUS, Z-R-;j!~_____A_LINA,_ I-M-;
TSDOOMKAN, MwGe; ?MIN# T.N., retsin-zent; VOSKO-BOU119 D.I.9
doktor tokhn.rAUkp nauchnyy red.; PUYCH-TORMt 11h. (Puig.Torress Jolt
insh.,red,; SMLNVA, N.M., tekhn.red.
[Concise "nish-Russian and Russian-Spanish scientific and technical
dictionaryJ Iratkii ispansko-rusakii. 1. rusako-impanskii nauchno-
tekhnichaskii slovar'. Nenchn.red..D.I.Voskoboinik. &G.K.Paich-Torres.
Moskva, Akad.nauk SSSR, In-t nauchn.informatmil. 1960. 438 p.
(MIFLA 13: 10)
(Spanish language--Dictioneries--Russian)
(Russian langu go--Dictionaries--Spenish)
(Technology--Dictionaries)

t
POKHVALINSKA*, F.P.,
E. V. BRITUE, (Trans. Sci. Inst. Pertilisers, Moscow, 1928,
No. 51,, 5-79)

POIC-IVALINSKAJAP E. Pop
E. V. BRITUE, (Fertilisers and Yields, Russia, 1929,
69-71)

POMALITOVA, !.G,~ SPERMSKAYA, Ye,F.
Reactior of compounds of the six-rh grcup of elem-ents with
rperr-ory. Part Ig Molybdenum. --'.-,v. -.ys. ucheb. zav.; khim.
i kh~m. ',.ekh. 8 16-5. (MIRA 18:6)
Lm L
. Kazakhsk~y gosudarswenriyy universitar. I eni KIrciva, kafedra
an al 51 t- 4- c h s s k ~-y.kh -1 rZ. -.11

ACC NR: AP7012428 SOU11CE CODE: UR/0075/66/021-1009/1033/1041
AUTHOR: -Eolh -- Sper y , E. F.;
Speranskaya, Ye. F6 anska a
Nasonkina, N. 14.
ORG: Kazakh State University In.. S. M. Kirov, Alma-Ata (Kazakhskiy
gosudarstvannyy universitet)
TITLEt Kinetics of the reactions of hexavalent chromium with metallic
mercury
SOURCE: Zhurnal analitichaskoy MIMI, v. 21, no. 9, 1966,' 1033-1041
TOPIC TAGS: chromium, mercury, chemical reduction
SUB CODE: 11,07
ABSTRACT: The kinetics of the reduction of chromium (VI) by mercury in solutions
of'v'ari6u~ acids was Investigated. Data are presented-for hydrochloric and sul-
furic acids. The solutions studied were them6stated at 2Cft 0-50- In the course
of reduction, the potentials of inercury and the solutions were measured by the
compensation method (R-307 potentiometer). The amount of reduced chromium was
as the difference between the amount of chromium (VI) originally
and that, remaining in the solution. 'The form of the chromium in solu-
tion was found by spectrophotometric analysis. Spectral characteristics of the
original soluti.on.s of bi-, tri-, and hexavalent chromium were recorded in advance
Card l/ 2 543.70
09.3 z /3 7 2-

ACC NR, AP7012428
under the set of conditions studied.
The absorption spectrum of hexavalent chromium is characterized by the
presence of one maximum (360 nan.ometers, 1011 HC1), the position of which is
practically independent of solution dilution. Spectral characteristics of solu-
tions of trivalent chromium contain two maxima (46o and 64o nnnometers, 1ON HC1)jp
the position of which depend on the hydrochloric acid concentration. With de-
ardase in hydrochloric acid concentration, the ~position of the maxima is sym-
metricallyshifted toward the short vaveleng~h.side (420 and 600nanometers,
Orig. art. has: 6 figures, 3 form.ulas and EJPRS: 40,4
.2 tables

MKd.VA1DV$ Ye,P*, inzh.
Greater use of advantages derived from standardization in shipbuilding.
Budostroenie 29 no.1:58-61 Ja 16-3. (MIRA 16:3)
(Shipbuilding)

AUTHOR: Pokhvalov, Ye.F., Engineer SOV/28-58-6-5/34
TITLE: A Plan of Work on Standardization and Normaliza-
tion in Ship Building (Plan rabot po standart-
izatsii i normalizatsii v sudostroyenii)
PERIODICAL: Standartizatsiya, 1958, Nr 6, pp 22-26 (USSR)
ABSTRACT: In the ship building industry of the USSR, during
the years 1959-1965, more than 1,500 state stand-
ards are to be developed. They concern the para-
meters and powers of mechanical installations on
ships: mechanical and electrotechnical equipment,
ship hulls, compartments, fastening of devices,
insulation, etc. Life boats will be manufactured
from light alloys and plastics which may be used
for several types of ships. Electric winches,
furniture for ship compartments, turbine and diesel
generators for electric powerjstantions on ships,
condensation and boiler pumps, high-pressure and
electric equipment, etc. will also be standard-
Card 1/2 ized. For the materials used,aa well as for tech-

SOV/)8-58-6-5/34
A Plan of Work on Standardization and Normalizat~on in Ship
Building
nological devices applied in ship Vt~lding,
standards should also be developed. Some or-
ganizations should be centralized.
ASSOCIATION: Godudarstvennyy komitet po sudostroyei',iyu (State
Committee for Ship Building)
Card 212

POKIIVI-DOV. Te.M-.; SERBINOVSKIT. G.V.
Power circuits for high buildings. Ilektrichestvo. 152, No.11.
11-16. (MW 5-11)
(BEA 56, no.666:245) '53)

POKHODUN, Timofey Dmitriyevich; KARELD, V.F., retsenzent;
POKHVALOV JAAL...-retsenzent; RYBALKO, B.V., nauchn,
=1 ag6
-ie-a. I YL VA, Z.V.,, red.
(standardization in shipbuilding] Standartizatsiia v
sudostroenii. Leningrad, Sudostroenie, 1965. 179 p.
(MIRA 18:7)

POKHVALOV, Yu.Ye., inzh.; KRONIN, I.V., inzh.; KURGAITOVAJ, I.V., inzh.
I'.. - -- ,
Heat 4" t,ransfer during the boiling of underheated water in
pipes. Teploenergetika 10 no.11:74-80 N 163.
17:1)
1. Moskovskiy inzhenerno-fiticheskiy institut.
(MIRA

4WG C~) VAV/q$
25435-66 EPF (nY7V4 TT_(_!)/_9VT(P')/4TCQ
ACC NR: AT6005821 SOURCE CODE:-ijit/0066/6~/0-06/606/01~7/6lk2'-
-AUTHORS: 'Pokbvalov, Yu. Ye.; Kronin, I V.; Kurganov4, I V. _1~4
ORG: none
TITLE: Results of investigation of the average beat transfer-in
Jforced convection'in a tube and at high thermal loads
SOURCE: Moscow. Inzbenerno-fiziebeskiX
_jaa�jtuh_Nekotoryye voprosy
~flziki I tekbn1kI yadernykb reaktorov (Some problems In the physics
and engineering-of nuclear reactors).Moscow, Atomizdat, 1965, 137-14211
TOPIC TAGS: beat transfer, boiling, convective beat transfer.,
watero, ethyl alcohol
ABSTRACT: The apparatus described in detail in a companion paper
(MIFI, Nekotoryye voprosy fiziki I tekbnikI yadernykb reaktorov,
Atomizdat,:.1965, 112 -- 126; Ace. AT605819),was used in the-investi-
ations. The measurements were made with distilled water (hardness
9
.045 -- 1 jig-eq/1; alkalini%-- 20 pg-eq/l; dry residue -- 0.1 mgll)~___.'
and rectified ethyl alcohol 5% by volume). The, cleanliness of the

L 25435-66
-ACC 44A: nLib'666821
the parameters alcohol
surface and of the water and the density of the
were periodically monitored. The tests were made within the follow-
0.232 MW/m2,
_.~:ing limits: heat load -- 24.4 pressure 1.5 7- 90 bar,
'liquid velocity 1'w--2~ m/sec,.water temperature 18 -- 273C, ethyl
4 6
alcohol temperature 18 192C, Reynolds number 10 __ 0.827 x 10
r
Prandtl numbdr;18 -- 0.87. The results are tabulated and-a e found
to be in fair agreement with the empirical formulas of V. V. Yakovlev
(Atomnaya energiya, v-.8, 3, 250, 1960 and v. 2-2 179, 1957), but
A. Mikheyev (Teploperedacba
deviate greatly from the formulas of M,
i teplovoye mod.elirovanlye [Heat Transfer and Thermal Simulation],
Moscow,.AN SSSRj~.1959, p. 122). Orig. art.'bas-I. I figure., 2 Xormulas,
and I table.
ORIG REF:
SUB CODE: 26/ .~,'lSUIBM-.~DATIE:- 05Jun65/.
Card
2/
77 771,7.

L 25436--66
_.!ACCNR: AT6005819 SOURCE CODM uR/oooo/65/000/000/0112/612
AUTHORS: Pokhvalov, Yu. Ye.; Kronin, 1. Vi; Kurganova, I. V.
IORG: none
TITLE: Inve -17ing underheated water
stigation of heat transfer from boi
in a tube
SOURCE: MascQw_ JnzbPnPrnn-fj7JnhPakJy insiJbit. Nekotoryye voprosy
fiziki i tekhniki yadernykb reaktorov jSome problems in the physics
and engineering 6t nuclear reactors),Moscoi4, Atomizdat, 1965, 112-126
TOPIC TAGS: boiling, beat transfer., nuclear reactor technology,
nuclear reactor coolant
ABSTRACT: In vifj"W of the jpck of,rellable data on the prospects of
forced cooling of reactors'7with underheated liquids boiling in tVIbeE;,
the autbors'bave set up experiments over a wide range of operating
conditions, with provisions-for continuing monitoring the cleanliness
.,of the beat-transfer surface. To this end they designed) constructe4
Xting
and,'tested.an experimental setup consisting-of a.closed circul
~L__Card

-66 EPF(.n)-~/EWPWj
L 25434 _jWT(j)1
CC NR: At6661'8*' CODE: UIR/0000/65/000/000/0127/01361
A -5 20 SOURCE
AUTHORSt. Pokhvalov., Yu. Ye..; Kronin,. I. V.; Kurganova, I. V.
ORG: none
.1 t.1
TITLE: Investigation of heat transfer during boiling-of underheated
ethyl alcohol in a tube
SOURCE: Mosco~ Inzbenerno-fizicheskiv ihstitut. Nekotoryye voprosy
f
iziker i tekhniki yadernykh reaktorov (Some problems intbe- hysics
and engineering of nuclear reactors). Moscow, Atomizdat 1995, 127-
136
...TOPIC TAGS: ethyl alcohol, boiling.. heat transfer, heat exchange,
.,pressure effect
er
-.ABSTIRACT: An experimental test loop described in a companion pap
-in the save source (MIFI, Nekotoryye voprosy *fiziki i tekhniki
yadernykh reaktorov, Atomizdat,.1965,. 112 -- 165; Ace. AT605819)
:Was-used.for the investig4tions. -A complication was introduced by a
deposit formed on the tube walls as aresult-of decompositioh'of the
ard,
ANNIMN

I Is
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00 a is tho blast fuMce.
Iblelvoolwiror-lik 1. 1-25 )(Ito' it). --The" ar Wke lun"IRIMIMAmir Krade of Fr ore in I fir
V
00 Kriv'4-R'JA fr6al etints. 31-451" Ile.
11 The 1-miIjility of CMKg. tile fire by mastinr
anti luarrIctic scpn no Isy marno-tic sepoo. okxw is In view A tile fact that a
46 * ail fairer p6nt is Iwing plannM at Kri-A R,,v.. it i, -on:g,,t-I llwt th~ no.-th'.1
(of firNt r.,asting and thell cunrit, tile core "Isgucticuliv %h4ould In- Incict-rell. %illcc A IJFKC
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-
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-11.%kin einfirams progirm in thi% field in Ckmiany,
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0 IfOG-COke and its metallulgical propenks. S;, -i
A.. -00
0 S. %I. Nferfav atnt 1. 11. N" 1
11 'it
'
.00
0o SI .
~N,L,- via, (ti-Ill Mal analtrring t' fj 1;1
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' -00
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4 T
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%
r
,
.
j
s.
I I % 1,. ell, I I g. 13 H,,,. , I,.,, I Lt 1,
Mvv a mechanimliv ~AtWaclory iron-cokc. Tile iron of III, orr wa, r,
lnc~,-l
1
00 iflit the Voking ull Io 67
;. Removal of 8 fion, tile toal %A. tile I.I.:
"
:
Ill. mr. InthelAld~t fuittalc
th
i
il

o J1
,
e
ecoul
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.ility of ilon-alkv i~ oltjn I Illmill"
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aw l
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l

00
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A -00
D~ l"3, No. 9. 2-4-Th,
KAIA 'diVMfrIWWd -0 0
00 .
at shout am Wilion tom of nuwWtite irm (ice Farrying
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9
l *P-its (20 balks tow). Uost ad the 01V is to. 1.. 0
0 a
l to b' -d Wth-t P"'i'"'My WOMOrtic OrPu.. allbough
to "m cames the aft carried W-W% Fe wbich is higb
enough 10 be used directly. A Inap Showitug location a 9
deposits is given. S. L. Maduralry

A 0

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Red"billty of NATO" off&. A N, P-411W.3%ru W, And
VwWjIfirr%MW. Pomn 1934, No 11 12. 4.*,",*dl -00
hamples 44 Kti%mg am atid AxIsh.tICIAIr "Cir tellud 1'.1
it-ducitlility. COMPTI. Of the otQ WA%: 1-*v MAO Q,1.49.
FrO 0.61-14.00 and SiOl about l'; -. and of the agglomer- .00
atc~ Fe 64.35-69,20, FrO 6.64-24.(Vi and SiOl 3.101-

11.0570. Reduction was cjkrric!d out with If at Rkl'. do*
Particit site was varied (rout 5to.591min., at 5-nun. ttitvr- =00
and t*rccntage of frducibility wa% ploitrd axd",t

time. Ibivreal" of rate of refurlims with nlrtv,t~ in 0
49
'Mirtick size is kin pf'"I'Maced ill Ihr thvt Ill zoo
the oor. ASghmrratr ,mlg. 24W,*, F,4) wA, omwe
ra%ily reduced thin tar cunig. only 14.tvi" . 'llav iolu"d 0
ore is weak mechanically. but the reduced aggl"Incratt: 11
tirm. S. M.0,,r,kv

:30*0

- Is.^
M CLASUPICAUG" tz

041 is,

a It 5 R U a, q,
1. '-1 U.
'A., $Bodo a :0 0 v
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0 0 000 0 0 * 0 0 oie 0 0 a 0 a 0 0 0 0 0 0 a 0 * 0 0

POKHVISNEV, A -SAYIM HJUARM ABDEW WSULI
A,;
Kinetics of the reduction of iron oxides. Izv. vys. ucheb. zav.;,
chern. met. 6 no.3:34-39 163. MRA 16*5)
1. Moskovskiy institut stali i splavov.
(Iron-Metallurgy)

POKHVISNEV A.N.; YUSFIN, 1U.S.
Investigating the process of m4gnetizing roasting of Kerch Peninsula
a
brown ore. Report no. 1. Izvv'ILz'"4'-,Wc-h~b. zav.; chern. met. 5 no.9:
49-53 1 62. (NIRk 15:10)
1. MDakovskiy inatitut stali i splavov.
(Y,erch FeninsuI& Iron ores) (6re dressing)

PLI.r,~-117- *,~*nzjr ~A a" 4
I.N. nnd C-01,TC1412-17,VSKIlp M.S. VOsst-inovimort' ru(I Krivo-o
. i ej
s ii-h flizichesic.Lni I mineralogichos-inii 1--li-r-kt
Z2 -7
L.u
!I,-r"-OV, Gos. n-~uchn.-teldhn. i:~~!--,ro Ul=pin,r, IT'. 356 p. (Dnepronetrovc:n*,i instit t
DIC: TNI,05.~1921,773
1936
Soviet Geog
0: ICY _raphy, Part 1, 1951, Uncl

6 0 0 a 0 0
0 0 0 0 0 0 40 a 0 0 fie 0-0 0 a 0 0 Ole 0 0 0 a .1 6
I t r 11 U 11 14 IS $6 IlU t9mill D n3d;M262721139 1, 11 12 It 114 a 36 V is
PA N " 90 t9 42 U

00
of CA
-.09

06" 11116111119111111191C111 Chuacterillics
f
o
too ft0all INVd-RI11111 amm. A. N. Poklivisne,
Owl 1`11- S. Cxwhar"skil. Trariya j pj4kI:-jpj.-N"-
-00
NOA 1-1()(IfK;6); c(. C.A.29,32r.84. -Theatill. !.
00
9 of silicate, sile of agglornerale, surface 0I Porc4 slid
Par Ir were dctd. with relation to reduction. Within
I
I
t
II expli. rAoXe (I.M-12.8%). the PC Silicate had sm
%'rfY small asslornow,
06 fix Im k*% we mdured with difficulty, Inil lhoft ,I goo
I'll - err easily reduced. For santplc% almp%-r &I "I,o.. jr.
fill- I ion is ind"Iendent of Azr slid lmconie,; equal for tx)lb 00
.3! fer ~ c and ferrous osides. The surface of Pom was doil. =9 to
a. lions: Spberimj 2&MPL-s (5-911 min. in diani.) TIre

an
in 41.15% sq. soln. of Triethylow blue at romil 00
00 a t cot . .2-3*). Aftei 24 hm, they were taken out, [fit- re 0
ul aticbril nwlhykm blor was filralml with 0
1 N 1

0 0
nil . .
,
mind the excess Il det4l. with 0.1 N thiosulfale will,
to 0 a 51 - h as an indimfor. One mir. ruelftylene Idue - 1 141.

go S fit, i
ol f pom surface. The porosity of fomm and ferriv
anlomwolem cif
l
f

.3m. equa
pore sur
ace wat, found to 1~
and AO.V%. reM. Since the reduction of Im.th
l
typ ts mom im equal with an increase in size, then the
f
d
h

Poll I
mmr
am an
not t
e poi ty should servem an indica - !zoo
tar of FrdtWli0n. If. Z. Kilmicla 0

I V
-

IC. LIT,m& ~
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'30., 411411 00 a- 4%, Joe
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1
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L all 1111 343116s; x19041 U4100-no

.
-L .
-L. . U gal
ow,
71~1
0 0

T%~ offset isf lampbUck dirp*sIts upon thst reducholl Of
A
d G
i
.
'llev an
lirm ore) hv

it. r. a ~ So. ag4loniclates cotlig. (4~4
11
ll
19
b
e
,
rinsi
3-8 (M.M.
1
&Mt quartz 1; Were lettilved In III suit Cl
'Ube bem temp. flow lot the dtflosilion of lampblAck I,
A&I' at a CO flow of 1.2 cri. per sec. A tlecrtax in C( I
-pred from 1.2 to 0.15 cni. per sec. greatly impedes the
osited per unit
(if C de
th
t
b
i

e ain
.
ut
on
p
it occlut Of reduct
t
Vol. of 4&s is Increased thiettald. With a congiderabb.
intiraw in the amt. of fayslite in the finely ground aggloru-
the reduction 6 Impeded at temp. up to Nil'.
"ate see
,
At a temp. of AW', there Is no trimilon lwtwecn "ductimi not
Vic still. tif 10111libl"k forillrd
'11
i
i
d
I
gee
on
ir
rim
t
varies inversely with the fayable rowent.
of lempblock is promoied by magnetite but metallic Ve
hog no catalytic effect. B. Z. Krunich
! Z goo
Zvi see
gee
s;
13 S 0 S L A -ETALLURGKAL LlTfn&T CLAS Ult$ CAVICId
so
w n tt it it I 11.1A S a ad 0 is 0
0 41000 le 0 ; ; i ; 1 - ; .to
0 0 0 0 0 Sie 0 : : : : 10 * V " it it 0 0 0 0 0 0 0 4
00 0 0 * 0 of ll~
16 *of 00 41 9 e 'D 91A

1 2 3 4 1 6 7 1 1, 1, 000 00
14 b 36 it to to x It 22 a )it 25 is 27 29 in, 31 R 33 14 is 14 1? m Jf 4 41 42 43
A & R 3 1 - V I,
J-1-4-A-M.- r.- 9 , x M. cc. m
it 1-C 4,."" kii - - a
O.f.filitl,
_4
00
m1w.flumace developments in The suvitif Union tot
twrisly 7"Itirs. A. .4. I'Ahvivirv. N. '17. Rgmtov- 0 0
akt. 31rl, No. 11,
oil twil, slid S. K. Tfrkmlu. 7i~ ~f I ri .00
it) A9(1W17).-+iotn 1917 to 1W7 the ouloll of M-t Imn
a I ! .04
rte front 3 to 14.4 million toms 1wr Ymr- `*t~ Br-'M &
new Jurnarcq has twen erwitif. of thew.
%III. III MKI-im-K) cit. In.. 14 have WO-UNNI
Cit. 111. 411117 h2ve II%Cf RIM Cit, Ill- CIMIChconquirell with .00
lite jai K"t Vol. of 9%, WA) t,1. Ill. in plc at dnirc Nit w goo
metultursical ba". ure living drvelollell. The Nerwit
contg. 11 atill V are 1w.-ing litifirril allij with the =00
maviruction of new 4"141111clution plants will"'mmile lilt-
ago
third larpst tnelalluritical 1*-* in lite %Yirt Union.
C*
1,111111411oxical itilprovellicuts have Itialle 1XImlible thr 114C
;;.v
Vf omme scid Malls awl an hicti-awd air Mait at It hiligh" i
tetup. The amt. (A air sulophi-ft jwr rnin. for a typical
0
furnace rtme Irm 1.1,O)AIM cit. ru. in HKII to
0. Z. K.
Is ~1021,r
cu. in. in 1WJ7.
"47-
a
1,00
I L A -1 TALLIJPGK L I
t, go
1k El
lei Z. J11
00 it it it it go-g-
0" o* 00
6~6 as 10~1--l .0 41 0 4 0
0 0 0:0 0 0 0
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O~T*1?04 9111IT?6#11012 flu n6; I to it JS )I Al a 1, J3 AD 11 is, IV 11 v 12 As a Is it AV J# a As A? 11 As 41're
I A L_ -a -A P A A 1-II.Afy is V I- It x 1 -4 a -4
A. .1 it _.JD6AX x
00 4
go --- - ---
00 A I Regulaties of tme bkg-fwuw poteve by clitanglimi the
; 6
*0 COMPOGINIM W the fuMce 9400. A...%*._!!qkh -iturv.
09 -00
.1, 11m for sitts. the du.t consent to futnocr gate. fm
7 Irsubstim Otthe emqm. Of the chaise in the (sit swc. An -00
excessively high curilvist at M In the Vu can be trifured -00
00
toy inctrasimIg the ternis. of The bkst without mincing it% -00
00 a mut. A kno eanterst of M in the gas can he ink-Frawd by
mbicing the temp. tq the blest and by increa,ing ifir to, .641
00 of the Matt. W. R. lielluve See
0 0 Z
000 roe
=Go
0e- j, roe
0*0
IF*
lave
04
t!oo
L a WAI.LURLOCAL L I t3t
woo
tic-- tMi'liv.
Z_ 00
A .40 is,
T-1i T__ 0 it 14
u III AV so III
It 10 44 is it If it of I'l a It of "AD 11 1 JIM
0 o 0 o o 0 0 0 0 0 o 0 o 0 0 o 9 *1*
1 0 see 00 a
0 eq 0 o0 00 909669 **1*

PAVLOVO Mikhail Aleksandrovich, pkademik; P, AoN. redaktor;
VAYNSIUM, Te.B., tekhnicheskiy re 0~
Netallurgy of cast iron] Metallurgiia chuguna. 4-s izd. Moskvit,
Gos. nauchno-tokhno izd-vo lit-ry po chernoi i tevetnoi metal-
lurgil. Pt.1 [Introduction. Raw materials3 Vvedentso Syrye mate-
rial,v. 1955. 212 p. (KERA 8:7)
(cast iron)

SOV/137-57-11-21042
Translation from: Referativnyyzhurnal, Metallurgiya, 1957, Nr 11, p60 (USSR)
AUTHORS: Solomakhin, I.S., Pokhvisnev, A.N.
TITLE: Some Problems oflYaTrvTr-ftia-durfSo-n-Ki-xi-e--fics (Nekotoryye
voprosy kinetiki vosstanovleniya zheleznykh rud)
PERIODICAL: V sb.- Proiz-vo stali. Moscow, Metallurgizdat, 1956, pp
376-388
ABSTRACT: The results of determination of the reducibility of certain
types of ores are presented. Anamorphic conversion of the
reduction curves by means of a parabolic equation permits
identification of the kinetic, transitional, and diffusive reduc-
tion intervals. It is recommended that reducibility be de-
scribed by the value of the angular coefficient of the ana-
morphic straight line. It is shown that the transition from
reduction in one region to another involves changes in the
apparent energy of activation.
Card 1/1 - A. P.

POMISNEY, A.N., professor, d9ktor tekhnicheskikh nauk.
The Moscov Institute of Stsel. Metallurg ne.4: " Ap 156
(KIRA 9: 9)
1.Z%vp4u7uohchiy kafedrey metallurgil. chuguna Moskovskego
iUG%$qO&%L. (Steel-Metallura)

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SOV/163-58-1-10/53
AUTHORS: Pokhvisnev, A~ 11. Savellyev, B. A.
TITLE: The Mechanism of the Solidification of Molds in Burnina
(0 mekhanizme uprochneniya okatyshey pri ob-.hi-e)
U
PERIODICAL: Nauchnyye doklady vysshey shkoly. Mietallurgiya, 1958,
1Tr 1, PP 43-47 (USSR)
ABSTRACT: To explain some rules governing the mechanism of the soli-
dification of molds in burning the authors carried out some
investigations. It was found that the strength of the molds
depends on the burning temperature.
The decomposition temperature under pressure, as well as the
micro and macro structures were neceosary for the determina-
tion of the molds.
The following processes occur in the solidification of the
molds of magnetite ores and concentrates:
a) An oxidation of magnetila to hematite whereby a recrystal-
lization of the hematite grains occurs. The formation of solid
molds is most influenced by the recrystallization of the
magnetite grains. It is useful to burn the molds prior to
Card 1/2 use at oxidation temneratures of 1200 - 1300 0C for 30 minutes.

SOV/163--58-1-10/53
The Mechanism of the Solidification of 111olds in Burning
The solidification of the molds of hematite ores and concen-
trates is promoted by the formation of slags. In the solidi-
fication of magnetite and hematite molds certain additions
exert a positive influence, as they reduce the burning time
of the molds from 30 to 10 minutes. Mainly CaO up to 3
is used as the impurity which positively influences the
solidification process~
The higher the iron content in the ore and in the concentrates
the hir,,her is the strength of -the molds produced from tbese
components. There are 4 figures.
ASSOCIATION: Moskovskiy institut stali (Moscow Steel Institute)
SUBMITTED: October 1, 1957
Card 2/2

Prof
AUTHORS: Pokhvisnev, A.N. (Dr. Tech. Be"') and Savell Yev, B.A.(Engineer)
TITLE: Mechanism of the Hardening of Pellets in Roasting
on Firirg (0 mekhanizme uprochneniya okatystiey pri uuzhige)
PERIODICAL:Stalit 1958, Nr 2, pp-105-109 (USSR)
ABSTRACT: The Mechanism of the strengthening of iron ore pellets
on ignition was investigated in order to establish the
best operating conditions for the process. The following
materials were used: Krivo:t Rog magnetite concentrates,
Krivoy Rog hematite ore and pure ferric oxide. The chemical
composition and size distribution of raw materials is given.
Pellets were made by a method developed in the Moscow
Institute of Steel (no details given). Firing of pellets
under various conditions was carried out in a tube furnace.
Crushing strength of pellets was measured with an PMG-50
(above 100 kg) and an apparatus based on the Emmerich system
(below 100 kg). Macro and micro structure of pellets was
also studied. Experimental results are shown in the form
of graphs in Figs.1-11 . It was established that an increase
in the strength of magnetite pellets fired up to 9000C was
due to oxidation of magnetite to hematite. Further in-
crease of strength on firing to higher temperatures (up to
Card 1/~3000C) was due to recrystallisation of hematite. It was

133-2-2/19
M*ohwdm--*t-the_ Hardening of Pellets in Roasting
also found that the nature of the surface of grains (crushed
or uncrushed) has an influence on the final strength of
pellets fired under the same conditions (crushed grains pro-
duce a higher strength)'. The influence of lime addition is
positive up to 3% due to lowering of the softening tempera-
ture of gangue material and negative at higher concentrat-
ions, dUE! to separation of iron oxide grains. It is con-
cluded tLat magnetite pellets should be fired under strongly
oxidising conditions at high temperatures in order to oxi-
dise magnetite to hematite quickly and as fully as possible,
then the firing temperature should be raised to the estab-
lished limit and maintained until recrystallisation of the
hematite formed is completed. The duratisn of the process is
from 10-30 min. the temperature 1200-1300 C, depending on
the nature of the gangue material. For hematite pellets the
duration and temperat*t)re of the firing can be somewhat
lowered if ore is crushed before beneficiation, otherwise a
temperature above 13000C is necessary There are 11 figures
and 2 English references.
ASSOCIATION: Moscow Steel Institute (Moskovskiy Institut Stali)
AVAIIABLE: Library of Congress.
Card 2/2

CHILMAROV, G.A., Inzh.; PCMISNV, A.B., prof., doldor.
Xffeot of the physical otracture of sintere on their retallurgical
properties. Sbor. inst. stali no.38:5-W 158. OCIRA 11:8)
1, Kafedra metallurgii chuguna KookDvskogo Institut4 stali im-Stalina.
(Sintering)

POKEIVISNU, A.N., doktor tekbn.nauk prof.; MOINOV, S.G., Inzb.;
Ye.F.. kand.takhn.nauk
Mineralogical composition and the reducibility of Chisture,
manganese ore sinters. Izv.vY8.ucheb.zav.; chern.met. 2
no.7:19-22 J1 '59. (MIRA 13:2)
1. Moskovskiy institut stali.
(Chiatura-Manganese ores) (Sintering)

18-3200
77133
sov/148-59-9-3/22
AUTHORS: Pokhvisnev) A. N. (Doctor of Teclinical Sciences, Pro-
N_6_66,r) , Zhilkin, N. K. (Engineer)
TITLE: The Use of Blast Furnace Gas Composition for the
Analysis and Thermal Control of Blast Furnace
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Chernaya metal-
lurgiya, 1959, Nr 9, pp 29-45 (USSR)
ABSTRACT: This article describes a method of control of blast
furnace work under stabilized or unstabilized condi-
tions, working on wet blast, on oxygen-enriched blast,
or with application of natural gas. The method was
developed by A. N. Polhvisvpv (Author's Certificate
Nr 754o1) and checked under industrial conditions at
the Plant imeni Dzerzh'Lnskiy (zavod Imenl Dzerzhins-
kogo) and at the Magnitogorsk Plant (Magnitogorskiy
zavod) in 1941-1942. A. N. Pokhvisnev showed that,
using the analysis of blast furnace gas, It is possible
Card l/ to calculate the value of p (index of carbon economy),

The Use of Blast Furnace Gas Composition 77133
for the Analysis and Thermal Control of sov/148-59-9-3/22
Blast Furnace
which is a volumetric or weight ratio of oxygen of the
charge (which passed over into gas) to the gasified
carbon. Therefore p =. 0 (charge) and can be
C (gasified I
calculated using the data of material balance of melt.
At the same time the carbon economy index can be deter-
mined by the composition of the blast furnace gas and
blast: p, = C02 + 0.5 CO N2 where C021 CO, and N2
C02 + CO
are the components of the blast furnace gas in % by
volume, and /3 is the ratio of oxygen (including the
oxygen of blast moisture) to the nitrogen in the blast.
A. N. Pokhvisnev also suggested that the reducing work
of gases can be evaluated by the value q = 0.5 C02
C02 + CO
which represents the ratio of oxygen of indirect reduc-
tion to the gasified carbon of the coke. His previously
Card 2/8 published method of preparing the heat balance rate on

The Use of Blast Furnace Cas Comnosition 771-33
for the Analysis and Thermal Control of so-i.T/148-50-9-3/22
Blast Furnace
the basis of blast furnace gas analysis gives the
means of calculating (for any period of time) the con-
sumption of heat (M) per unit of oxygen taken away
from the charge, or per unit of produced cast iron.
Expressing M through the Indexes p and q, 14
1,254 + 2.38 W_ + 4.,(6 + 6.040 q
0 Waq 4.76 WZ) -
p
cal of charge, where W heat content of 1 m3
m.502
of blast. The indexes of blast furnace work, deter-
mined by the blast furnace gas content; the heat
balance rate; a program of analysis; and blast furnace
thermal control and the inv6stigation of the furnace
work are discussed. The authors derived 13 formulas
which were tested on blast furnace Nr 2 of the "Azov-
stall" Plant (zavod "Azovstall") over a period of 95
days in February, June, July, August, and September,
1958 and In March, 1959. Altogether,665 comparisons
Card 3/8 of calculated and experimental indexes were prepared.

The Use of Blast Furnace Gas Composition 77
for the Analysis and Thermal Control of SNIIY148-59-9-3/22
Blast Furnace
For illustration of the proposed method, the authors
kept a daily diagram of the furnace work (see Fig. 4)
and also prepared a schematic diagram of blast furnace
thermal control (see Fig. 1). The results of the above
investigation were listed as follows: (1) A new method
of making hydrogen balance by the analysis of blast
furnace gas. It determines the amount of hydrogen
which evolved in the reduction processes and also the
amount of oxygen taken from the charge by hydrogen and
withdrawn from the furnace as water vapor, which is
especially important when blowing natural gas. (2)
The indexes, previously advanced by Pokhvisnev for the
analysis of operation of blast furnace process under
industrial conditions, were supplemented, in order to
provide for the work of blast furnaces using the wet
high-temperature blast and oxygen-enriched blast. The
indexes took Into account the possibilities of blowing
the natural gas and also the reduction work of hydrogen.
(3) A derived general formula of heat balance rate gives
Card 4/8 the means of calculating (at any given moment, using the

The Use of Blast Furnace Gas Composition
for the Analysis and Thermal Control of
Blast Furnace
CO,U;I&oj.
&o4k
Card 5/8
77133
MLev-
(05,01 r.4AIr

OF M,4f-
r 7-,61e PRO -
i/At, r

wir tm-

RE400ar or-
QUAWIM114'
r0f1nAPJ,)5 -
A
007-Pilr
Fig. 1. A schematic diagram of blast furnace thermal
control.

CIA
k, eTgjww
77133
SOVIl'-8-59-
9-5/22
fftN
191
4.
F &g.
A diagram
f- f or ~farch
12 and 13.

In

QA
Z

Card 6/8

The Use of Blast Furnace Oas Composition 771-33
for the Analysis and Thermal Control of sov/148-59-9-3/22
Blast Furnaces
values of indexes p and q, and heat content of the
blast W,) ) the incoming heat per unit of oxygen taken
away from the charge or, correspondingly, per unit
.of produced cast I ~. (4) On the basis of the heat
balance rate formula, the authors derived new formulas
for quantitative evaluation of the means of thermal
control. (5) A newly developed method of analysis and
thermal control of blast furnaces gives the means for
evaluation of the rate of blast furnace process dur-
ing the stabilized as well as unstabilized operation,
and enables the taking of the necessary steps in the
event the work of the furnace deviates from normal.
(6) Industrial tests of optico-acoustical automatic
gas analyzers showed that, with proper tuning and
systematic observation, they can be used for continuous
control of blast furnace gas composition. For more
reliable data, however, some.further work is needed
to increase their accuracy. The main'drawback of optico-
acousticol gas analyzers is the Insufficient durability
Card 7/8 of the lithium-fluorine glass glued into the optical

The Use of Blast Furnace Gas Composition 77133
for the Analysis and Thermal Control of SOV/148-59-9-3/22
Blast Furnaces
cameras. This defect is especially noted by Pliskanov-
skiy, S. T., and Temnokhud, N. N., Metallurg, Nr 10,
1958. (7) To insure the analysis and the atomatic
~!ontrol of blast furnace thermal conditions by the
developed method, the reliable automatic gas analyzers
should be supplemented by the computing devices. (8)
Industrial tests of the new method showed that', with
satisfactory performance of gas analyzers, satisfactory
forecasts regarding furnace therimal conditions reached
93-95%, a much higher percentage than any previously
reached by production men on the basis of other data
and practical experience. (9) A high percentage of
satisfactory forecasts induced the decision to install
this method in one or two plants with subsequent extens:kn
to other plants, putting control of blast furnaces on a
scientific basis. There ar-- 4 figures; 1 table; and 4
Soviet references.
ASSOCIATION: Moscow Steel Institute (Moskovskiy institut stall)
SUBMITTED: June 27, 1959 Card 8/8

PHASE I BDOK EXPWTTATION SOV/4252
Akademiya nauk SSSR. Sovet po izucheniyu proizvoditellnykh sil
Chernaya neta3lurgiya (Ferrous Metallurgy) Mowcow., Izd-vo AN sssR., 196o.
275 P. (Series: Razvitiye proizvoditelInykh sil Vostochnoy Sibiri)
Errata slip inserted. 2#000 copies printed.
Ed.: G.I. Lyudogovskiy., Candidate of Technical Sciences; Ed. of Publishing
House: G.M. Makovskiy; Tech. Ed.: Ye.V. Makuni; Editorial Board of this
vol.: S.S. Dvorin, N.V. Ovchininskiy, Candidate of Technical Sciences,
A.N. Pokhvisnev.. Doctor of Technical Sciences, and A.A. Fedotov, Engineer;
ISM )r1al Board of Series: I.P. Bardin,(Deceased), Academician, Academy of
Sciences LIM (Chief. Ed.); M.A. Lavrentlyev, Academician, Academy of Sciences
USSR; S.I. Vollfkovich,, Academician, Academy of Sciences USSR; V.I. Dikasliin.,
Academician., Academy of Sciences USSR; V.S. Nemchinov, Academician, AcadeT of
Sciences USSR; V.I. Veyts, Corresponding Member, Academy of Sciences USSR;
O.D. Levitskiy, Corresponding Member, Academy of Sciences USSR; N.N. NekraBOV,
Corresponding Member', Academy of Sciences USSR; L.B. Pastovalov, Corresponding
Member, Academy of Sciences USSR; T.S. Khachaturov', Corresponding Member.,
Card 1/*

Ferrous Metallurgy SOV/4252
the Section with their affiliations is given in the Appendix. References
accompany several of the articles.
TABLE OF CONTEM:
Foreword 3
Bardin,, I.P. (Deceased). Development of Ferrous Metallurgy in
Eastern Siberia 7
SECTION I. NMEM RESOURCES FOR FERROUS NETALLU1W
Chernyshev, G.B. Ore and Raw Material Base of Ferrous Metallurgy
in Eastern Siberia 15
Feygin,, L.M. Comparative Technical and Economic Characteristics of
Indnstrial Development of Eastern Siberian Iron Ore Deposits 37
Card 3/1

Ferrous Metallurgy
SOV/4252
Sichenko, V.K. Prospects for the Development of Coke and Chemical
Production From Coking Coals of Eastern Siberia 93
Panchenko, S,I, Raw VAterial Base for Coke Supply for Eastern
Siberian Ferrous 14et&Uurgy 104
Sapozhnikov., L.N. Continuous Coking and SemiCoking of Eastern
Siberian Coals 3.10
_bM11slaevo Aj-- and B~M. Zlobinskiy. Coke From Eastern Siberian
Brown Coals 114
Review of Adresses on Reports Dealing With the Development of the Coke
and Coke Byproduct Coke Industry of Eastern Siberia 121
Card 5/0 _5

TIKHOMOVp Ye.N.; 42-
Process of iron reduction in the blast furnace wilth bur6en
including Kamysh Burun sinter. Izv. vys. ucheb. zav.; chern.
met. no. 1:31-40 161. (MM-a JJ,:2)
1, Zavod "Azovstull" i Moskovskly institut stali.
(D~on--Metallurgy) (Kerch-Iron ores)

POKHVISNEV,._~k,,;R,,--doktor tlkl",nauk-, prof.; BAZANOV, F.M., kand.tekhn.
I-- - - na ; VEGNUI, Ye.F. p kand. tekhn.nauk; YUSIUN, Yu.S. . inzb.
Magnetization roasting of brown Kerch ores with removal of arsenic.
Stall 21 no. 4;289-293 Ap 161. (MIRA 14:4)
1. Mosko#skiy institut stali.
(Kerch-Iron ores) (Ore dressing)

POKMSNEV, A.N. doktor tekhn.nauk, prof.; TARASOV, V.P., inzh.;
3 P., inzh.; KOTELtNIKOV., I.V., inzh.; LAVRENTIYEV, M.L.,
inzh.
New charging equipment for blast furnaces. Stall 22 no.1:16-17
Ja 162.. (MIRA 14i12)
1. Moskovskiy institut stali i Zhdanovskiy zavod imeni Illicha.
(Blast furnaces--Equipment and supplies)

doktor teklm.nauk, prof.; SFEKTOR, A.P., inzh.;
LUUMO, Ye.11., inzh.
Calculating the charge for the production of partly reduced
Imetallized) ore and coal nodules. Stall 22 no.2:106-109 F 162.
(MIRA 15:2)
1. Moskovskiy institut, stali i Gosudarstvennyy soyuznyy
institut po proyektirovaniyu meta3-lurgicheskikh zavodov.
(Ore dressing)
V,

POKHVISNEV, A.N., prof., doktor teklin.nank; TAIIASOV, V.P., Inzh.; TARASOV,
-F.-P.P inzh'
#Istributing the charge materials around the furnace top by a
Otandard charge distributor. Stall 24 no.2:100-3-04 F 164. (MIRA 17:9)
1. Moskovskiy institut stali i splavov, Zhdnnovskiy mptallurgicheskiy
institut i Zhdanovskiy metallurgicheskiy zavod im. 1.1'icha.

ZAPUOMNI, A.!.; SPEhTOR. A.N.; SHGHY.1111,r)V5
Y: I --IN,
AV.P.; FOL'K--,.N', S.-
11
Technical and encnoim~c estIJma!,=- e-.,f ~!I-,!
of lean iron orE!s. Repoz,', No.-'?. Izv. vy--.
chern. met. 8 no.9;17-21. 165.
1. Moskovskiy institut stah , ,-;Dlavov.

ZARAKHANI,-A.I.,- SPEKTOR, A.N.,- SHCHEPILOV, F.I.; YUSFIN, Yu.S., BANNYY, N.P.;
POLIKIN2 S.I.; PCKhVISNEV A.N.
Techanical and economic evaluation of the concent-bility if lean iron
ore. Izv. vys. ucheb. zav.; chern. met. 8 no.7:23-27 t65-11GRA 180)
~t.
1. Moskovskiy institut stalt t splavov.