SCIENTIFIC ABSTRACT KHROMCHENKO, L.M. - KHROMKOV, I.N.

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000722330011-2
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• Document Creation Date: November 2, 2016
• Document Release Date: September 18, 2001
• Sequence Number: 11
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

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It Radium Institute Cyclotron: I, Arc Type of Iron Source," J Phys (USSR)
Vol 8, 1944, PP 506-61.
W-394, 20 Apr 48

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MROmMHKO, L. 1-1.
11u;
,4&W �61@Fe Abstracts
July lot 004
phy*�
IMVMATION Of TKE ZNERGZTIC LEVELS OF TIM
NUCLEI OrALUtMOUND Q992UY TIM WRTNOD
OF MAGNETIC ANALY313, D*W
Akad. Nauk &M.P. 04, 103T-491 Its"
-b4rdod with 3-and 4-Mov d
At targets wero.6Z _m;irg",
and the aLpL20o #sner" war* anlyaW imi a magoetic
Spacing . Twordy-olght proton groW were samigpeM
to Uum Al"(d,p) Al" reaction. The Q value corroapoodW4
(a the At" ground date was measured an 5.476 Mov. Tito
5jectra of B" mul B" were also Investigated, am Utt Q
values of the levels or* tabulated. (M.R.)

Z1. Al
USSR/ Nuclear physics Spectral- analysis
Card 1/1 Pub. 22 - 17/47,.
Authors Khromchenko,@L. M.
Title Ener*gy levels of Si-nuclei investigated by the magnetic analysia matkid
.Periodical. Dok.. AN SSSR.98/5, 761-763, oct 11, 1954
Abstract The energy spectruTa of a Si-nucleus, in the zone of high excitation.energie Iso
.was investigated. The method of magnetic analysis of nuclear reaction pro-,
ducts, applied inthe study of the energy levels of Si nuclei, is, describedi'
The targets in.this investiption consisted of Si of natural isotopic'com-
position which were bombarded with a high energy pencil of deuterons with an
energy of up to 4.4 mv.' ' The results obtained are shown in a table in re-
lation to the@results obtained by other foreign researchers. Seven refer-;.,'
ences: 2-USSR and 5-USA (1950-1953). Table; graph; illustrations.
Institution
Presented by: Academician P. 1. Lukirskiy, May 18, 1954

r\
v itwo f
L%A-kht _nudd by the atethod
GUM
Oil -RIF- I I . 1 11 . ..
a m 1,11. .4 L. M. rotwhenka.
am "SLIT,
T., , A S M,
.7
WAS bombarded . MA e
%ith @4 7- v. 'd uterons. The
-were .-d
hiv a,'magnetic field
reactlon products M
ctlected
through an aperturif'on a ph phic plate. One lialf
1 0 1-1
of tht plitle was covend by in A I filter of variable thick--
nea. ca ble of "014j.douterond and ppslag rotons.
i The Forowing excitation @ ktvl" - MAX.. were ottal"00,
-CIO (from 40.0t) 3.107, imi. 8@0_ p"Ifrom'-wol-of
mr) 02113, 3005- 3JWI M(front Ll@0) 0,476 (d.d*).
4. 54 (d p) , 6.6 0
54 - 0.977 (Wiii the reaction
Lit Rg@. the-11"' Ifes has' been calcd.@as r014553);
Dif 2 1 985i OAM'9278; Bit 0.040,,l.W4, 2.50,
2.1):22 (2.471), 2.005, (SIA71),
4.030.:4.M.,4.?37o-4.060, A.147j 5.341,-6410.
'7.Mi.4- Al- OMNI, 1.1107, 2.1M,
6.097, 6.240, 0.542, 6,M,
2.574.-2.OM. 3.334. 3.W. (3.747),' 3.014. 4.Zni 4.469.
-4.720, (4,883). 6.7M. 5.9011 0.148,
0.298, 0.438, 6.0% OM5. 7.013.@7.19?i 17.5m),IM;
-475
..Al" (d,p) Alm S. 010.6 M10 J.Zls. 2MS, * 416
3 083 3@w 4 0.453, 0."28. 'no:
7:6": FRI. The enniplicated
I; tra. of MgN, Allil, MMIlk are Z4ibitted to the farina-
t ron of a Ord layer ofletrons. S. n,

USSR/Nuclear Physics Energy levels of Li FD-2355
Ca@d 1/1 Pub.*i46 20/34
Author ; Khromchenko) L. M.) and Blinov, V. A.
Title : Study of the energy levels of the lithium nucleus by the method of
magnetic analysis
Periodical : Zhur. eksp. i teor. fiz. 28, 741-743, Jun 1955
Abstract : By the method of magnetic analysis of the products of nuclear re-
actions (method described by L. M. Khromchenko, Doklady Akad. If,--.Uk
SSSH, 93, 451) 1953) the'authors investigated the energy spectrz,@'@
of the lithium nucleus, this method making it possible to obtain
on a photoplate lines visible to the eye, instead of the locali-
zation of discrete groups of particles. They present a repro-
duction of photoplates obtained in the case of the irradiation of
lithium oxide by deuterons; they also present a table of data for
the levs-ls of excitation of @17* nucleus compared with data of
others from the reaction Lio(d,p). They thank the late Academ-f-,
cian P. I. Lukirakiy and also Professor Yu. A. Nemilov. Nine
references, including 3 USSR (L. M. Khromchenko' DAN SSR, 94,
B. S. Dzhelepov and L. N. Zyryanova, Uspekhi fiz. nauk 19
1 47, 5
Institution : Radium Institute, Academy of Sciences USSR
Submitted : January 24, 1955

-- - -------
7624.': UAGNE :ANALYSMMDYOPTf!]' HUY
LE7ftj� 61@ NUCLFUS. L.WKhrorn.-fienko,
Zh. ftspor. toor. Fit., Vol
Russian.
4&A
Th# rnA_=_etIr__a xlysts=L w"usedto-avestigate the
jecargies of- the &atws obtAtned fa ft e (d. tt@j iP reaction,
prOton jroto$ were recorded of w",h one corres-
Ocauds; to the gemnd state asid the others to 20 cit. Hed levels
of the S@s nucleus. Excitation one rgies up to 9. 2 MeV -ere
investigated. Besides the 12 e=ltcd lev&IL previously known
8 new levels at high excitation energlea tv@re d.,- e, fvdA
I

AUTHOR KEIROYAGHENKO L M 20 PA - 266o
TITLE: inv@s' @ga @Wohhe Energy Levela of the F Nucleulo
by 11agnetic Analysis. (Issledovaniye urovney yadra P me-
todom magultnogo, axallxpq Russian)
PERIODICkLi Zhurnal,.Fkkeperis. i Teoret. Fiziki, 1957, Vol 32, Nr 2,
PP 194 - 198 (U.S.S.R.)
Reasiveds 5 0957 Reviewedt 6 / 1957
kBSTRACTs The present work studies the level of P 20 within the domain
of higher excitation energies and furnishes the not investi-
gated interval between the hitherto known series of data.
The method and the conditions of the exgerimenti The author
here determines the level oigthe FZU nucleus by analyzing the
products of the reactions P (dvp)P?O. The proton groups
with different energies were separated by means of a magnetic
field. The magnet of the same cyclotron that was used as a
source of the accelerated deuterons for bombarding the targets
served as analyzer. A thin silver foil, to which a layer
of finely ground CeP powder was applied, served as a
target. The resultaliven here are the average values of
measurements carried out on 6 plates.
Dlsoussion of results: Within the investigated domain of
Card 1/2

PA - 266o
20
Investigation of the Energy Levels of the F Hucleun
by Magnetic 1nalysis.
excitation energies (of up to 6,75 MeV) the author-was able
to determine 24 proton groups. The 24 groups characterize
the ground state of the F20 nuglous and 23 excited levels.
The levels of the p20 nucleus found here are shown together
in a table. For the roaction energy W the reactions
F'9(d,p )F20 the author'found the value (Zo a 4,383.;t 0,015 MoV.
The onergy of this reaction obtained from the mass difference
,amounts to Q0 a 4,375 UeV. Comparison of the results found
here with tho'so of other authors shows the following:
Besides good agr
ist of results in the case of most of
the levels of th nucleus there ar6 also some discrepan-
n
cies which are more than measuring wrrors. In conclusion,
these discrepancies are shortly discussed in detail.
Card 2/2 (1 illustration'and I table)
ASSOCIATION# Radiological Institute of the Academy of Science of the
U.S.S.R.
PRESEWED BYs
SUBMITTEDs 11-T-1956
LUIURLEt Library of Congress.

. i KHR%IGHENKO, M.
Michael Servotus. Zdorovie 7 no.12:26 D 161. (MIRA 14:12)
(SERVETUS@ MICHAEL, 1509 OR 11 - 1553)

FalomellmKO, m.
I%-
Vitaminologiste in the shop. Zdoravle 7 no.8:13 Ag 161.
(VITAMINS) (MIRA 1419)

KHROMCHENKO, M.
StOrY Of medic1nal ampules. ZdorovIe 8 no.10;16-17 0 162.
(SERUM) (VACCIM) (KrRA -15tl0)

KHROMC1041CO, H.
A life devoted to Russia. Zdorov's 8 no.n123-24 N '62o
(MIRA 15: 10)
(.ERIM4AN.. FEDOR FMOROVjrH., .1842-1915)

mufflemop M.
--- - - I--,.-- - . . . j, vrach
You are worklng 'n-* hot wOrkshOPo SOTePrOfooluzy 19 nos2s3l
la 163. (BEAT--PMIOIDGICAL EFnCT) (KMA 16 Q)
I (331)USMUU HIGIM)

KTM,MCHT-,'IW, Mikball Andreyovich, m1adshiy nauchrqy sotrudnik
Circuit breaker fnr disconnecting branches from d'c. power
lines. Ixv. vyR. uchAb. zav.: elaktromekh. I no.6:im-124
158, (Knu 11:9)
1. Lnboratoriya pnotoyannogo tolm @Ioeknvskogo onorgetichnnkogo
instituta.
(Electric circuit breakers)
(Electric power distribution--Direct current)

-KHROMCHENKO, M.
In a genetics laboratory. Zdorovie 8 no.5ilO-11 My 162
(BACTERIOPHAGE) iMIRA 1595)

MOMOHICITKO, 14. S. * Banitarun vrach
Sanitation problems In "Vodonnabzhenle I sanitarnala tekhnDm";
review of the periodical for 1957 and the firat half of 1958.
Gig. I san. 24 no.6:83-84 Je 159. (MIRA 12:8)
(UMTARY ING11MING-PRRIMICALS)

KELISIITBYN, js.Ya., sanitarnyy vr#oh; JMOMMMO, 14.S, sanitarnyy vFAch
1 -1 - ... .-- -
@@easantv usefulp,*hygienic. Zdorovle 6 no.10,.24,,p .160.
I - .(P4 i3:9)
.(SVMING Poqros)
. -... ''

EHROMCBENKOt H.S.
Sanitary features of Moscow ponds. Gig, i san. 25 no. 6197 Je 160*
(MIRk 1412)
1., Iz sanitamo-opidemiologichookoy otantoii Mookvyo
(MOSCOWAUTER-POLLUnON)

KMWW4%wo 9 M.
Swdtation problems in "Vodoonabzhohie i aanitarnaia tekhnikaw
(second half of 1958 and 1959). Gig. i san. 25 no. 6:104,106-
is 16o. (KM 24-:2)
(WATER-POLLIUTION)

SOKOLCYVSMP'- M.S.; SKIDALISKAYA, R.I., sanitarnyy vrach; KHROWHMO, M.S.,
sanitanVy vrach
14becowle reservoirs and their imWovement. Gor.khoz.Mosk. .35
jid..7:20..21 Jl 161. (mm 14:7)
1. Glavnyy sanitarnyy vrach Moskvy (for Sokolovskiy).
(Mbecov-Reservoirs)

4'
AUTHDRS: Golldshtsyn, N.L.o Khromchenko, N.S. 32-ii-W60
TITLIt A Device for the Determination of the Ability for Regeneration of
Agglomerates (Ustanovk& d4a cyredelenlya Yosstanovinceti aglonerstov)
PUMMAL- Zavodsk@y& LabomtorlYa. 1957, Vol. 23, Nr li, pp. 1391-1392 (USSR)
ABSTRACT: In this paper a device Is noosmanded which Is said to be adapted to
the conditions of Industrial produotion. amples wers dealt with In
powdez7 oonditi=6 As a regenerator-gas bydrogen was useds abich me
cbtainad by electrolysis. As a cathode a cylindrical veseelp ddak
could be so"t vu employed, the lateral parts of which were perfo-
rated and covered with asbestos. Thus, the purest Wrogen, with =
asnon content of not mors than 3% was cbtained. Purther purification
in carried out by means of filtration with oopyer cadde powder and a
tub* furnace. According to the scheme given the device comainte of
2 manostate (apparently a pressure stabilising device), a rbacmeter,
a shiftable furnace, a qwLrts motion tube with 10 ma diameters a
heaterp and a re-dating valve for the regulation of hydrogen =OILY,
Constant supply of hydrogen is attained by fitting 2 manostats (see
above). Uniform hosting of the aWle in attained by first heating a
Card 1/2 shiftable furnace on me side, which is then pushed over the reacting

32-1 I-W60
A Device for the Determination of the Ability for Regeneration of Agglowerates
tube containing the powdery sample. After beating of the sample gas
supply Is tarmW on. The results are determined either according to
the loss of wsiot of the sample or according to the increase of
"lot of the moisture abooster. For precise weighing the "AAD-200"
device Is zvoommended, In practice the following experixiental data
were doterodned: aulainomtion powder sample 2 go temperature or the
shiftab2o fiamos 6600o duration of regeneration W minutest gas om-
sumptim 285 KVmin, duration of mperiment 35 minutes. 'Then In
I fig=* and I 82avio Worenos.
ABSOCIATICKs Magultoprok lutitute for Mining and XotallurV ImW G.I.Nesay
(Napitogankly gorna-metallurgidwakLy imstitut I& GeLlosova)
MnAils i4brary of Congress
Card 2/2

SOV/ 137-58-8-16379
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 8, p 22 (USSR)
AUTHORS: Gol'dshteyn, N.L., Khromchenko, N.S.
TITLE: The Reducibility of th@,_MagnitogZ"rsk @ggo@nerates (Vosstano-
vimost' magnitogorskikh aglomeratov)
PERIODICAL: V sb.: Domennoye proizvodstvo. Moscow, Metallurgizdat;
1958, pp 3-15
ABSTRACT: A rapid method of determination of the reducibility (R) of
agglomerates with electrolytic H2 (0.37o 02) was investigated
on the installation of the Magnitogorsk Mining and Metals Insti-
tute with a horizontal quartz reaction tube 10- 12 mm in diam.
at 500-6500C, 0.132-4.75 cm/sec speed of the stream of gas,
a powdered 2-g test sample and ten-minute duration of the ex-
periment (30-35 min. with the auxiliary operations). The in-
vestigation of the R of powdered test samples of agglomerates
(125 specimens) with 50.7-61.75o Fe, 12-29% FeO, and a
basicity from 0.25 to 1.58 (R from 27 to 481o) shows that the
powdered weighed sample obtained by the pulverization and
the cutting down of the initial sample of the agglomerate is
Card 112 more representative than the weighed samp, e of the coarse

SOV/137-58-8-16379
The Reducibility of the Magnitogorsk Agglomerates
fraction of the same sample. The rapid method of determination of R can
be recommended for mass -production tests. The variation in the FeO con-
tents of the agglomerate has a greater effect on the R than the variation in
the basicity. A relationship exasts between the R of the agglomerate and the
Fe2+: Fetot content ratio in it. Bibliography-. 17 refere e's. N. L.
1. Ores--Production 2. Hydrogen--Performance 3. Ores--'Fest results
Card 2/2

S'@V/133-58-7-2/29
AUTHORS: Gollclshteyn, v.L., Candidate of Technical Sciences,
Docent and Khromchemko , N. S. 3Asl@istant
TITIE; Properties of Fluxed Sin@er-(.zaq-@Fo@-tva oflyusovannogo
aglomerata)
PERIODICAL: Stall, 1958) Br ?, PP 586 - 593 (USSR)
ABSTRACT: The investigation was carried out in order to determine
concentrations of combir-ed iron oxides in various sintcrs
by a method of reducinE under moderate temperature
conditions and in order to obtain kinetic characteristics
of the re6uction process. About 100 samples of industrial
sinters, mainly fluxed, from Magnitogorsk and Krivoj Roocr
ores of various chemical composition (Table 1) were
tested. The reduction experiments were carried out on
powdered samples wi@h hydrogen as a reducing medium at a
temperature of 600 C. The apparatus, experimental
procedure and the method of treatment of the experimental
results were previously described kRefs 1, 2 and 3,
respectively). The proportion of oxygen in iron oxides
which are combined into complex compounds and solid
solutions was determined as an addition to 1OCfl@ reduction
of the final stage of reduction after 150 minutes of the
Card 1/4

'Fropertie..- of irluxed Sinter SOV/133--8-7-2/27
'duration of an experiment (Tables 2, 3 and Figure 1). The
,,reduction rates were determined on the basis of the con-
sumption of hydrogen (ml/min) and the reducibility of sinter
was characterised by the apparent velocity constant. T-hie
latter was determined in the time inti@rval at the -`-@Oth
minute after the beginning of an experiment (at 30-5C%
reduction) which was determined from the equation:
k dB 20 1 (2)
d't 1 - B20
where k - apparent velocity constant, -t@ - time from
the beginning of experiments and B2. - the degree of
reduction attained at the 20th minute from the beginning
of the experiment in relative units. d B20 / d--v, was
graphically determined from the velocity curve (Figure 3).
It is pointed out that the use of the above criterion for
the comparison of the reducibility of sinters is justified
as it reflects the rate of reduction of sinter up to about
700/6, which is sufficient, as the proportion of indirect
Card2/4 reduction in blast furnaces does not exceed this value.

Properties of leluxed Sinter SOV133-@)8-7-2/27
The relationship between the apparent velocity constant
and basicity, reO content and (Fel**/totual.Fe). 100 is
shown in Figure 5 and kinetic characteristics of some
sinters are given in Table 4. It is concluded that: in
sinters, iron oxides are present in two sharply differing
states - "free" and "combined". The concentration of
ticombined" iron oxides is determined mainly by the concen-
tration and the composition of gangue materials in sinter
and is practically independent of the content of FeO,
providing it does not exceed 22-25%. The proportion of
oxygen in "combined" iron oxides usually does not exceed
10-12% and is independent of sinter basicity. Combined
iron oxides in sinter are reduced in blast furnaces by
direct reduction (by indirect reduction, which removes less
and 62-67% of oxygen, only a part of free oxides is
reduced). The reducibility of sinters is primarily deter-
mined by the state of free iron oxides - their abSOrDtion
chemical activity and accessibility for interaction with
gases. These factors depend mainly on the temperature -
thermal level of sintering process and the proportion of
Oard3/4 gangue which can be approximately evaluated by the proportion

Properties of irluxed Sinter SGV/133-58-7--2/27
of divalent in the total iron content of sinter. The
content of :EbLylite and other complex iron-containing
minerals is not directly related to sinter reducibility
as its kinetic characteristic. The relationship between
these two factors is observed only at an excessively hij@h-
temperature thermal level of sintering procesn during which
the proportion of divalent iron and the anount of combirlpd
iron oxides is simultaneously increased, A cLange in t1lie
basicity of sinter has little direct influence on its
reducibility. The dependence observed in practice can be
explained by the fact that an increase in basicity as a
rule is accompanied by a decrease in temperature-thermal
level of sintering. There are 4 tables, 5 figures and 18'
references, 2 of which are English and 16 Soviet.
ASSOCIATION: Magnitogorskiy gorno-metallurgicheskiy institut
(Magnitogorsk Mining-metallurgical Institute)
0
1. Si4ering--Effectiveness 2. Sintered iron oxide--Analysis
uard 4/4 3. Hydrogen--Applications

GOLIDSIIPLY.klj@ N.L.; -.
Reaction of water gas in blast furnace conditions. Stall 25
no.3:197-200 Mr 165. (MMA l8s4)
1. Magnitogorskiy gornometallurgicheski.y institut.

WROMHENKOP O.M.
Statistioal evaluation of antiepidemic vork of a sanitary
and spidoddlogioal station. Zdrav..Ron. Feder. 7 no.6:
27-30 J9,163. (KERA 17:1)
1. Is kafedry organizataii sdravookhrananiya (sav. - prof.
N.A, Vinwaday) TSentrallnogo instituts, usovershenetvo-
VWdya Tmebby.

OSIPOVA, T.N.; PZTROV, To.A,,, FARBMVA, B.P.; RRq@qHWKO Y.T.-_VBSXMNA.
A.A., red.; NIRMOVA, N.A.. takhn.red.
[Mumemm of Industrial Safety of the All-Union Central Council of
Trade Unions; a demoription.of szhibits) Nusei okhrany' trade
VTsW5.;,opleants, skeponato-ve lad-To VTsWS Profisdate 1936.
22*9 po (NIU 12:3)
(Industrial safety) (Moscow-Inaustrial musawn)

L 24221-66 LVT(m)/EWA(d)/LW(t) -rjp(c) TOW
ACCNR- Ap6oO5281 SOURCE CODE: UR/0413/66/000/001/0023/0023
INVENTOR,.;" Rodina, A.
.@. j, Doronicheva, N. Illin, N. S.
Khromchinko--, Ye, F,
ORG: none
TITLE: Devic for the fine purification of hydrogen.
Class,12
No.
A
2_=414. announced by the State Scientific Research and Planning
Institute-ro-r the Rear-Metal Industry GosudarstXenTn@ auchno-
iSBledovaUellskiv I DroveRE Inatitut vAdknmat
.TT
SOURCE: Izobretenlya.. promyshlennyye obraztsy., tovarnyye znaki,,
no. 1, 1966, 23'
TOPIC TAGS: hydrogen, hydrogen.purificationj, hydrogen filter
ABSTRACT: An Author Certificate had been issued describing a hydrogen--
refining purification device containing a filter diaphragm made of
metals or alloys possessing selective penetrability for hydrog,en.P' To
prevent the penetration of impurities from technical-grade TUar-ogen
into pure hydrogen through leaks in the filter diaphragm and to make
possible the rapid detection of such impurities, the filter diaphragm
is built into an air-tight'housing maintained under vacuum.(see Fig. 1
uDc: 66-:o67.23 - 66i.965
j Card JL2

SMOV, ru*A.; CHIRNOV, G.M.; LAVRUKHINk, AL.K.; KHROMCHENKO, Z.V.
Investigating neutron-deficient isotopes of osmium. lzv.AR
SSSR.Ser.fiz. 24 no.9#1119-1123 3 160. (HIPA 13:9)
(Ommium-Isotopes)

WRLTHIPAP'S A.K.1- YUKINA, L.V.; MOMUMO, Z.V.
I Extradtion of rare-earth elements. Trudy Kom.anal.khis. 14:202-
206 163. 1 . (Mr-A ;6:11)
I

LEVIN, A*S., masluzhennyy vrach RSFSR; RR-@
Goiter of the radix linguae. Vestootorine 22 no,5t69-70 5-0
060. (KMA 13 t1l)
I* IZ-Hookovskogo mmu go otorinolaringologicheakogo otdeleniya
I detskogo lechobno-Mofilaktichookogo obO@redineniyav Krannoyarsk.
(GOtTMQ (MMlUZ-DISWW)

KMOMCBEK, B. I.
Amount of vitamin 6 and its use in surgery in children with ,
tonsi3litim. Vest.otorin. no.6s35-39 161. (MIRA 15:1)
1. Is otorinolari glebeakogo.otdeleniya 1-go detakogo boll-
niebzio-polilrliinichookogo,obwyeaiianiya i kafedry biokhimii (zav. -
prof. I.I. Kotlyarow) wditsinskogo inatituta,, Krasnoyarsk.
(ASCORBIC ACID) (TONSILS-DISEASES)

S/08OV60/033/008/014/022/XX
D213/ '304
AUTHORS: Leshek, F., Sytarzh, N., and Khromechek, R.
TITLE: Methods of producing ion-exchangers by globular
polycondensation
PERIODICAL: Zhurnal prikladnoy khimiig Y. 33, no. 89 19609
1745 - 1755
TEXT: The paper begins with a detailed review of literature on the
development of ion-exchange resins and their uses, The purpose of
the investigations reported in the paper was to study the effect
of operating conditionsg particularly of mixingo on the production
of copolymer globules by polycondensation and polymerization in
suspensions. In the experimentog a 29-liter reactor was mostl
used, some experiments being made in larger (65 and 180 liter@
onesp in each case fitted with tubes for temperature measurement@
Globule diameter of the product was determined using the equation;
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S/080/60/033/008/014/022/XX
Method of producing ion- D213/D304
d = d dixi (2)
op 100
where di is the arithmetical mean of the diameters of the holes in
this si'eve used (in mm.) and xi is the gravimetric proportion of
the appropriate fraction retained on'the sieve (%). The mixer dia-
meter varied from 100 to 400 mm and reactor diameters were 300,
390 and 600 mm. Mixer width varied from 0.,225 to 0.375 of its dia-
meter and its slope was constant at 450 to the horizont-al. The den-
sity of the disperse phase was within the range of 0.86 - 1,61 at
200C. The liquids used in the experiments were xylol, monochlorben-
zeneg o-dichlorbenzene, tetrachlorethane and mixtures thereof. The
relation between globule diameter and the following operating fac-
tors was examined& mixer diameter, mixing speed (rpm)p density ra-
-tio of dispersed to disperse phase, volume ratio of the two phasesq
mixer efficiency, Reynolds number, Weber number. The following for-
mulae are derived which summarize the results@
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B/080/60/033/008/014/022/n
Method of producing ion- D213/D304
tz 1.9
1 D
where d - globule diameterv T - reactor diameterg D - mixer diame-
ter,
d = k2N-o.65 (4)
for large diameter mixer (N - rev/min.) and cationite FN,
d = k31-0.80 (5)
for mixers of smaller diameter, cationite FN.
d = k4N-2.0 (6)
for anionite MFD, [Abstractor's notea ki, k etc. are constantsi-I
Pormulae in similar form are derived to rephsent the other rela-
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S/080/60/033/008/014/022/XX
Method of producing ion- oaa D213/D304
tionships with operating data and are shown in a series of curves*
There are 13 figures and,26 referenceog 3 Soviet-bloc and 23 non-
Soviet-bloc. The 4 most Tecent references to the English-language
publications read as follows: E, Trommadorf, Makromol. Chem. 19540
V. 139 76; Th. Vermeulen et al., Qhem. Eng. Progr., 19559 v. 51, -
85 F; N.A. Rodgers el alq ibid., 1956, v., 529 515; Van de Tusse,
Chem. Engo Sci., 1954, v. 4v 221.
ASSOCIATION: Issiedovatellakly institut sinteticheskikh smol
Chekhoslovakiya kResearch Institute for Synthetic
Resinsq Czechoslovakia)
SUBMITTED-. March 149 1950JAbstractor's note: 1950 probably mis-
print for 1960J
Card 4/4

GLADENKO, 1.N.; PROSTMOV, A.Pel FORTUS1114YYI V.A.; KHROMMO, L.I.
Biochemical changes in the blood of rabbits Jn experimental
hexachloran poisoning. Farm. i toks. 26 no.IsIO8-113 Ja-T '63.
(MIRA 17:7)
1. Otde-1 farmak-clogil Ul@rainskcgc nauchnc-issledovatellskugo
instituta eksperlmentallnoy veterInarii.

KHROMENKO, V.I.
@chi@evements in socialist competition at the Magnitogorsk cement
plant. TSement 27 no.4:31 JI-Ag 161. (MIRA 14:8)
(Magnitogorsk--Cement plants)

S/078/61/006/003/012/022
B121/B206
AUTHORSt Zvyagintsev, 0. Ye.t Khromenkov, L. G.
TITLE: Composition of thorium compounds with malic acid
PERIODICALi Zhurnal neorganicheskoy khimii, v. 6, no. 3, 1961, 593-60o
TEXTs The systems thorium nitrate - malic acid - water, thorium nitrate -
acid sodium malate - water, and thorium nitrate - sodium malate - water were
studied by determining electrical conductivity, pH, and by potentiometric
titrations. Two types of complex compounds of thorium with malic acid with
a ratio of the components of 1 s 1 and 1 : 2 were found. These complexes
exist in different forms, depending on the pH. Determination of the trans-
ference number disclosed that thorium migrates to the cathode in an acid
medium at a ratio of the components of 1 : 1, and to the anode in a weakly
acid medium at a ratio of the components of 1 1 3. It may be seen from this
that in the compound with the composition I t 1, thorium appears in the com-.
plex as the cationg and in the compounds with the composition 1 : 2, it is V
in a complex anion. The following thorium malates were sythesizeds
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S/C-18/61/006/003/012/022
Composition of ... B121/B206
(ThOH )2 Mal 3 *4H2 0, Na2Th(Off) 2Ma'2* 4H2 0, and NaTh(OH)Mal 2 * 6H20. Two
methods were used for the production of basic thorium malate (ThOH)2Mal,,4H2 02
methyl alcohol was added to an aqueous solution of thorium nitrate and malic
acid. Basic thorium malate was obtained in the form of a white.amorphous
precipitate which was washed out with water and acetone and then dried at
1000C. In the second method, an aqueous solution of thorium nitrate was ad-
ded to an aqueous solution of sodium malate in a ratio of Th(NO 3)4 t Na 2Mal-
2 1 3. The composition of the compound with (ThOH )2 Mal 3 '4H2 0 was deter-
mined by chemical analysis. This compound is insoluble in water, alcohol,
benzene, acetonep and other organic solvents; it is decomposed when treated
with mineral acids. A stable complex compound with a ratio of the compo-
nents of 1 t I could not be isolated in an acid medium. At a ratio of the
components Th(NO 3)4 1 Na-malate- 1 ; 3, and at PH - 4, a white precipitate
of the composition NaTh(OH)Mal 2 - 6H20 results when methyl alcohol is added.
This compound is comparatively easily soluble in water, but insoluble in
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Composition of ...
S/078/61/006/003/012/022
B121/B206
alcohol, benzene, acetone, ether$ and other organic solvents. Mineral acids
destroy this compound. No thorium hydroxide can be precipitated by adding
alkali lyes to the aqueous solution. The following structural formula is
suggested for thorium malate with a complex anion and cation:
coo COO-_@'_ ----OOC
H
CHOH\@ H 0 CHOI---,T, hH_
I 'a
I II I I I H20
CH Th