SCIENTIFIC ABSTRACT SHOGAM, S.M. - SHOKIN, I.N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001549820013-8
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 23, 2000
• Sequence Number: 13
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

SHDGkM, S.M.
Mechanism of the preparation of powder-type insecticides and
ways of intensifying their production. [Trudy] NIUIF no-156:
5-18 '55. (%9RA 9: 10)
(Insecticides)

SHOGAM, S.N. -, BEZZUB, K.Ye.
Basic factors determining the quality of DDr dusta. [Trudy] NIUIF
no.1506:18-22 155. (.19AA 9: 10 )
(DDT (Insecticide))

SHOGAM, S.M.
Degree of dispersion in DDT and hexachloro-cyclohexane powders
and dusts. Fractional distribution of the active principle in
dusts. [Trudy] 1TIUIF no.156:22-30 '55. (MLRA 9:10)
(DDT (Instbeticide)) (Benzene he*xachloride)

Devel of a klVed-, jmWiad for dcfenaicatiQn cf -I-
'o
W-E-fac'ELI'm ~-I~ il dusts &ad emiched prepdraffor's.
M. R" ad F. I., Fen'kava, Trudy, Nauch. Inst.
No.
two O.IOM CiCU6
m? of 95% RtOH, by Lorliag &tfttly'15-20 tmia4- (2) bath
soIns. m cooked and pl.,ictd for 21 hrs. In ke, toptfier wit~i 2
tm lubt% cath cotag, 10 mi. of 0. IN ale, F.'OH. previou-sly
freed froal carbMiates by long standiog and c=iuj
tion; (3) tha BHC " KOH satns. art snized and both
-sly rcir F
Ritaken catitinw MO mim.; thm mmptc I
i3diAlcn perlodirAy foran addni. 7-5inln.. sampte2farza
addni. 4-1-40 min.. without r,=ovias thrun &c.-i Ice. Then
10 :nI. of d2d. (1:3) HKOS is added- t' z--;& samptr- aad the
fiberated Cl Ida Is
The -isotner 13 from the cq~aiatlarz ~4muw '70 -x
25~3 .74) - 14A wh--l I b the in!. cl O.IA' A-ZINOt Sala,
used up in bin-ding Cl ion in sample 2: b being the -a= for
mrnple 1. Deviations from thit. data cbWned chrotuato-
craphic--ify are 0.2-1.5% for umh. RPIC, 0.5-2.5% for ea-
riched prepus., and 0.01--0.167o fuz dtLsm. When ""-ts
am rich in CO (> 50%), the equation -y-L-emer % - 24.4
(r-b) - 17 t3 used. 2 referencts. 1. vehm

"Idethods of Obtaining Powdered Poisonous Chemicals," by S. M.
Shogam and V. 1. Orlov, Khimicheskaya Promyshlennost', NFUT
Dec PP 474-VT6-
I
The authors ran tests on a laboratory scale to determine optimum con-.,
ditions for pulverizing insecticide materials consisting of the chemical
agent and a filler (clay, tale, etc.). The chemical agents used were DDT
in combination with chlorotene or with hexachlorocyclohexane.
If rod mills are used in place of ball mills, the pulverization proc-
ess is intensified and there is less lumping of the product even when
liquids are used. The use of rod mills also makes it possible to prepare
concentrated powders for use as aqueous suspensions without the necessity
of adding expensive surface-active agents such as sulfonol or OP-7. It is
only necessary to add 15% sulfite liquor to obtain satisfactory powders
containing up to 30% technical grade hexachlorocyclohexane. Preparation
of dusts containing agglomerizing fillers such as kaolin can be carried
out in rod mills without separation of the product.

SHOGAMY S.M.; FENIKOVA, Ye.I.; GAR, K.A.; POSLAVSKIY, YU.M.; GOLUBEVA, Z.Z.
... -- Investigation of fillers and selecticn of appropriate machinery
for the production of new organic powder insecticides. [Trudy] ,
NIUIF no.164:3-5 '59. (MIRA 15:5)
(Insecticides)

X
SHOGAM, S.-M-..; F,NIKOVA, Ye.I.; EPSIITEEYN, T.B.
Physicochemical methods for dotermining the _~ -isomer of
hexachlorocyclohexane in various preparations. (Trudy] NIUIF
no.164:35-36 159. (MIRA 15:5)
(Benzene hexachloride)

SHOGAM, S.M. - ORLOV, V. I. ; EPSHTEYN, T.B. ; SIDOROVA, S. V. ; YM'KOVA, I.Te.
I I
Fillers for insecticidal dusts and methods of studying them.
[Trudy] NIUIF no-165:36-45 159. (MIRA 13:8)
(Insecticides)

SHOGAM, S. M. ; OUOV, V. I -
Efficient system of producing DDT and GKhTsG dusts. [Trudy] NIUIF
no.165:46-51 159. (MIRA 13:8)
(Insecticides)

6HOGIU1, s.M.; ToMiclovA, M.V.; LEZINA, T.A.; SUKHANOVA, Ye.N.; KOROBOVA9 I-V-;
MAKHNEV, Yu-A-
Introducing the kinetic method of determining gamm&-isomers of hexa-
chlorocyclohexane in dusts of hexachlorocyclohexane. [Trudy],NIUIY
no.165:52-62 '59. (MIRA 13:8)
1. Predpriyatiye khimicheskoy promyshlennosti.
(Cyclohexane)

SHOGAM S.M-1 SIDOROVA, S.V-
DIatribution of the dimensions of particle diameters In povders
and the diepersity of dusts by means of air duoting. Eft-U-171
RIUIF no.165;63-67 1599, (MIU 13:8)
(Insecticides)

T.3.
Insecticide powders, duts z;md ~,ranulated insecticic.-~;3. ZhLr.
5 nc. 3:312-317 "CO. (-4:L2. 14:2)
(Ins~,-ctic-J&--s)

SHOGAM, S- M. _ __ ____ _
Chemistry and technology of calcium arsenate. [Trad-A -VIU17 no.167.-43-
72 16o. (MIRA 13:8)
(Calcium arsenates) (Insecticides)

SHOGAM, S.M.; VOLIFSON, L.G.; YEFIMENKO, I.A.
Method for determining heptachlor in a technical product.
(Trudy] NIUIF no.171:49-51 161. (MIRA 15:7)
(Heptachlor)

SHOGAM, SJI.; YEFIPTENKO, I.A.; AIKIFOROVA, MEPNICHENN, E,L.
Chromatographic analysis of heptachlor. Lhur.anal.khim. 17
no.2!260-262 Mr-Ap '62. (MIRA 1r,:4)
1. Nauchny U
,,v instit t po udobreniyam i insektofungisidam imeni
Ya.V. Samoylova, Moskva.
(Heptachlor) (Chromatographic analysis)

SHOGAM, S.M.; ORLOV, V.I.; FFN'KOVA, Ye.l.
Mineral substances used as fillers for uowdered insecticides.
Trudy IGEM no-95:113-119 163. (MIRA 16:12)

_~HOGENQV,,_A.,_
Business accounting in the Office of Grain Procurement. Muk.-elev.
prom. 22 no.4:12-16 4 156. (HLRL q: 8)
1. Zamestitell upravlyayushchego Kabardinskoy reepublikanskoy
kontoroy Zagotzerno.
(Grain trade--Accounting)

SHOGIZ6* V.A
Some problems in labor organizetion at grain procurement stntiona.
Unk.-elev.prom. 23 no.5:8-'.'2 My '57. (MRA 10:9)
1, Kabardino-Balkarskaya respublikanskaya kontora Rosglavzerno,
(Grain handling)
U

F4=TUL, M.A.,, prof.; VASILIYEV, T.V.; IrMROV, G.I.; MASLOV, P.Ye.;
RAKBMANOVA, N.V.; KHARAGANOV-4, A.V.; SHOGINA, M.P.
Bici-Ilin-3 in the treatment~of syphilis. Vest.derm.i ven.
no.11:35-39 161. (MIRA 14:11)
1e Iz otdela sifilidologii (zav. - prof. M.A. Rozentul) TSentrall-
nogo nauchno-issledovatellskogo kozhno-venerologicheskogo insti-
tuta (dir. - dotsent N.M. Turanov) Kinisterstva zdravookbraneniya
RSFSR.
(SIPHILIS) (BICILLIN-THKUMTIC USE)

BALKAIND2JIIIEV, Rosen, inzh.; SHOILEV, Glora, inzh.
Analysis of circuits for decreasing electric-power consumption
of welding converters. Tekhnika Bulg 12 no. 10:15-18 '63.

SHOILEV, 1.
Cabinets for agrotechnic, and zotechnic propa-anda, p.)1.
(MA,q-;T',.IT-ZjU~N0 ZM-!E~)ELTE, Vol. 8, no. 5, May 1957, Sofia, Bulgaria.)
SO: Monthly List of East Eurooean Accessions (FEAL) LC, Vol. 6, no. 12, Deceraber 1957 Uncl.

T r
"They 7ntrocluceci Com.~-,Iete ~-.e-hnndzatirn for Cle-n~n--,, Weighinr,, 2nd Transpor-i-7 the
Ura-in from the -G(-vfI--ines."
P. 37 ('~'coneratilm-o Zemedelip, No. 7, July 111Q, Sofiia, Eulgaria)
i:cnthly index of East -1,uropean Accessions (E&AI) LC, Vol. 7, 'No. 11
N
I
o%r. 19758

ROZHNOV, Vladimir Yev&-onlyevich, kandidat meditsinakikh nauk;
BM,IM40V, O.R., redaktor; SHOK, M.M., redaktor; DMITRIYEVA,
R.Y., takhnicheskiy redak-tor
[Hypnosis and suggestion in medicine] Gipnoz i vnushenie v
meaitsine. Moskva, Izd-vo "~nanie," 1955. 31 P- (Vsesoiuznoo
obahchestva po raspro!3tranenilu politicheskikh i nauchrqkh
znanii. Ser. 3, no. 28) (MLRA 8:10)
(RTPffOTISY--THSRkP3CUTIC USX)
(THIRAPBUTICS, SUGGESTIVE)

SHOKALISKAYA, Z. Yu. DECEASED 1963/1 - -.
c. lo,61
GEOMWff -11

SHOKALISKIY, B.V.
Projection of a complex image in perspective. Trudy IPI
no.18:191-197 163.
Solution of certain problems in perspective on an inclinad
plane. Ibid.:198-203 (MIRA 17:6)

SHOKAN, Menek V. MUDr
Kadelungova deformita. Prakt. lek., Praha 35 no.5:115-116 5 Mar 55.
1. Z roentganol. odd. Statni fakultni nemocnice v Praza XII.
Pradnosta, doe. Dr. RomAn Blaha
(RADIUS, diseases
Madelung's deformity)

L 21948-66
ACC NRt AP6014628 SOURCE CODE: UR/0242/65/000/008TOO56/0051
AUTHOR: Shokanbaye-~~,',A. N. (Aspirant)
ORG: Department of Pathological Physiology /headed,by Prof# I, Ps Mishchenko/,
Samarkand Medical Institute (Kafedra patologicheskoy fiziologii Sama kAndskogo
meditsInskogo, inst�tuta)
TITLE: Tim lapses before the appearance of serological activity after burns
SOURCE: 14editsinskiy zhurnal Uzbekistana, no. 8, 1965, 50-51
TOPIC TAGS: antibody, injury, antigen
ABSTRACT; The article contains a study of various laboratory animals with experi-
mental burns over 9-11% of the body and 10 patlents with second and third degree burn-c
(over 10-20% of the body)* Complement-fixing antibodies which reacted non-specifical.
3,y with tissue antigens appeared in the blood in most cases within 3-4 hours after tht
burn was inflicted, Selectivity to antigen from the burned skin appeared 4-7 days
later. fJ-PR_S7
SUB CODE: o6 suBm DATr!,: 3oNov6t+ ORIG REF: 00_1
Card 11,
2--

NAYMARK, L.E.; CHALYCH, P.N.; SHOKANOV, A.
Quantitative apectrographic determination of beryllium and
Beandium in products of the treatment of beryllium-bsaring
ores. Izv.AN KAzakh.SSR.Ser.met.obog.i og-neup. no.1:85-89
159. (MRA 13:4)
(Beryllium-spectra) (Scandium-Spactra)

- SHOKAY-)-V,--N. ;-.SHOIY%KOV, Sh.
Some Droblems in ensiling feed in Kazakhstan. Vest.
10.
AN Kazakh.SSR 16 no.6:8-i,, is 16 (MIRA 13:7)
J
(Kazakhstan--Ensilage)

S/137/62/000/004/029/201
A006/A101
AUTFORS: Yudelevich, I. G.,_ghokar_e_v,
JM_ M., Sosnovskaya, T. I., Stanevich,
V_ V., Alontseva, N. T.
TIME: 3pectrographic control of tellurium production
PERIODICAL: Referativnyy zhurnal, Metallurgiya, no. 4, 1962, 28, abstract 4G178
(V sb. "Nekotoryye vopr. emission. i molekulyarn. spektroskopii",
Krasnoyarsk, 1,060, 126-133)
T=: Detailed information is presented on methods of determining Te in
semi-products of Pb-manufacture and admixtures in commercial Te. For products
containing 0.01 - 0.0%, Te, the' are method of exciting the spectra is recomm,~nded
with admixture of 7% Bi(N03)3. To determine high Te contents (up to 10%) spark
excitation of spectra is used on a mixture of samples wiP Cu powder in a I : 3
ratio, after briquetting under a pressure of 3,000 kg/cm . To determine
admixtures in Te, it is evaporated without a buffer from a carbon electrode
crater of 5 mm depth and 4 mm in diameter, Graduation graphs are given. There
are 5 references.
rAbstracter's note: Complete translation] A. Tseydler
I
Card 1/1

S/081/62/000/013/009/054
BI58/B144
A 0 3 Yudelevich, 1: G., Shokarev, M. 14., Sosnovskaya, T. I.,
lt)tanevich, V. V. , ATWnrs-ev-a, ~1. T.
TITLE: 1Jjectro.-'raphic control of tellurium production
R(!fer,.,tivnyy zhurnal. Khiniya, no. 154, abstract
13, 1962,
13D150 (Sb. "Nekotoryye vopr. emission. i molekulyarn.
spektrookopii".. Kras-noyarslk., 1960, 126-133)
TzXT: The determination of Te in intermediate products from lead
Production and of impurities in tellurium is described. A strong ef ect
of the overall compositIon of the samples on the results of the analyses
was eotablished. As a result, several sets of synthetic standards are
bein,~~ prepz~red . At a Te concentration of 0.01-0.0501fal the sample is diluted
by double the amount of carbon dust, 7~'V' Bi bein.- introduced as'Bi(110 3)31
anc. is evaporated from the crater of a carbon electrode 4 mm in diameter
and in depth. The spectra are excited for 60 sec in an alternating
current arc at 8 amp with an are gap of 3 mm and are photographed on an
Vir,!;-28 (ISe-26) spectrograph with'an aperture of 211. For deterimination of
Card 1 /3

S10811621000/01310091054
Sj~ectro,:,rLt-111C Control of tellurium ... B158 B144
the ,3ample is -mixed witii copper dust (1:3) and is briquetted
2.
C a, The briquette of 4 mm dia. and A -im i n
un~ier i pre,,;sure of 3000 kj 0
lit-i'-11-it i.'; Clamped in ton's. The spectra are excited in a high vol take
0 e, I
conderised sp~_rl, from ar, qr-2 (IG-2) aenerator at a current of 1.6 amp,
self-induction of O.V- im;,,, capacity 0.01 jifarad, ~Luxiliary and an_nlyticai
~;a,, 5mii; the upper electrode is carbon. Industrial samples are used as
stE-ndar(lz~. Graphs are constructed in co diriates L-S, log C for low
concentlr6.Liono along lines Te 2385-Bi24vf "for high concentrations
Tl 2585-Cu 2556 QA. Tile mean analytical error is Impurities in the
' lluriu:,i are determined by lines: Cu 3274, Al 3082, Fe 3057, Si 2a81, and
te_
Pb 2B73 ~ ,,iith a line of comparison Bi 2898 ~, Se 2062 with line Te 2070 10L
an6 Na 50-a4 with the bac-kground. For the determindtion of Se, type 3
11spectral" t,
.plates are used. An exposure of 90 sec is made up from 3
i-M.-itions of the oamples in the channel of the electrode at a current of
16 aulp. For the remainin,~ elements, type" I or 2 "spectral" plates are
uued and at the same time a '!Panachromell for Na. The standards and samples
are mixed iAth carbon duet (1:1) and evaporated from a Oarbon electrode
with an alternatin6 current arc-discharge. The mean analytical error is
Card 2/3

S/081/62/000/013/009/054 j
6pectrographic control of tellurium ... B158/B144
I
!Abstracter's note: Complete translation
6-ioo -1
I
I
.. i !I -.
Card 3/5

VRUBLEVSKIT, V.I., inzh.; KRYZHANOV-SKIT9 O.M., inzh.; fANASYUK, L.S.,
linzh.; RAVICH, K.S., inzh.; SHCHUR, A.G., in*.; GARNAZHENKO,
::1-.0.., inzh.; LEBEDEV, Te.I., inzh.5 FSAREV, A.M., inzh.;
SAIATSINSKIY, VS. . inzh.; SHOUREV, V.A., inzh.
Over-all mechanization and automation of the compsition of
charge. Mashinostroep#e no.6W-47 N-D 162. (MIRA 16:2)
1. Institut liteynogo proizvodetva,AN UkrSSR (for Vrublevskiy,Kryzhanovskiy,,
Panasyuk, Ravich, Shchur). 2. Toretskiy mashinostroitel'nY.V
zavod' (for Garnazhenko., Lebedev Psarev, Salateinskiy, Shokarev),
(Cast iron-Metallurgy~ (Automation)

SHOKH, B.P.
Strentococcal antihyaluronidase in rheumntic fever in certain other
disenses in children. [with sunmnry in English] Pediatriia 36 no-7
38-43 Je 158 (MIRA 11:7)
1. Iz kafedry fakulltetskoy pedintrii (zav. prof. P.A. Ponomareva)
II-go Hookovokogo moditainskogo Inatitutn imoni N.I. Pirogova (dir.
prof. O.V. Kerbikov).
(RHEUMATIC FFVF,11, blood in,
streDtoc, antihynluronidnee (Run))
(PURPURA, in lnfnnt nnd child,
blood strentoc. antihyaluronidase (Rua))
(TONSILLITIS, blood in
streptoc. antihyaluronidnse activity (Rua))
(HYALURONIDASE, antagonists.
blood streptoc. antihyaluronidase activity in rheum.

SHOMAN, N.
Training is a pledge of victory. Kryl. rod. 15 no. 4:13 Ap 164.
(MIRA 17:5)
1. Starshiy inspektor-letchik UP-avleniya aviatsionnoy podgota,.rki
i aviatsionnogo sporta TSentralluogo komiteta Vsesoyuznogo
do~'-,-ovollnogo obshchestva sodey.Lviya armii, aviataii i flotu
Sm.

SHOKW, N.
A hard nut. Kryl. rod. 15 no-5:21 MV 164. (MIRA 17:8)
1. Starshiy inspektor Upravleniya aviatsionnoy podgotovki
i aviatsionnogo sporta TSentrallnogo komiteta Vsesoy-uznogo
dobrovollnogo obshchestva sodeystv-iya armii, aviatsii i
flotu.

SHOOPON, N.
Under the banner of the All-Union Volunteer Society for Assistance
to the .4--my, Navy and Air Force. !Cryl. rod. 15 no.12~-17-18 D 164.
NIIRA 180)

AT6034090 SOURCE CODE: HU/2502/65/044/003/0327/0340
r,
AUTHOR: Kormendy, Karoly--Kermendi, K. (Doctor); Sohar, Pa --Shokhar, P. (Doctor) 5'
ORG: Institute of Organic Chemistry, Eotvos Lorand Unive~~,,Y-_Tlro~tvos Zrand 6_0
Tudomanyegyetem, Szerves Kemiai Intezet); Pharmaceutical Research Institute, Budapes
(Gyogyszeripari Kutato Intezet)
TITLE: Heterocyclic spiro compounds IV. Pfeparation of 2-N-alkyl-, and aryl-
spiroxazone derivatives
SOURCE: Acta chimica academiae scientiarum Hungaricae, v. 44, no. 3, 1965, 327-340
TOPIC TAGS: alkylation, heterocyclic baue compound - . t;,
ABSTRACT: (English article, authors' English summary modified] When treated
with primary and secondary alkyl-halogenides in the presence of an equi-
valent amount of sodium ethoxide, a 2-11-alkyl derivative is formed from
.~.piroxazone~ a compound of acidic character, with a loss of solubility in
alkaline media. Alkylation does not take place with tertiary butyl bromide
.or ethylene bromide because of a predominance of a side reaction whicfi
consumes sodium ethylate. On treatment with tetramethylene bromide, sodium
spiroxazonate yields 2-N-bromo-butyl-, and cL,~-tetramethylene-bis-spiroxazone..
On nitrosation, the NH group of the oxazolidine ring undergoes reaction to
:form 3'-nitrosamine. 2-N-Alkyl-(aryl)-spiroxazone is converted into the
4-0-mono-acylated when acylated in pyridine,and yields the 3'.;N,4-0-
diacetate when boiled with acetic anhydride. The products obtained by
'the'alkylation of spiroxazone and by synthesis from the mono-substituted
hyd razine were found to be identical. Orig. art. has: 4 tables. [dylis: 33,5401
SUB CODE: 07 / SUBM DATE: 160ct64 / ORIG PEF: 007
Card 1/1. 1- 7,

NIKITIN, A.N.; HIMI, Yu.S.; SHODUREVA, V.I.
Pb,ngocytic index in c"mbinad therapy of dysentery. Zhur.
m1krobiol.epid. i irman. -no.11:67-69 N '55- (MLRA 9:1)
1. Iz Vologodskago oblastnogo otdeleniya perelivaniya krovi
(nach-zasluzhezuqy vrach RSnR A.N.Nikitin), Vologodskoy
gorodskoy ob"edinennoy bol'nitsy (glavmyy vrach S.F.Shvarer)
i Vologodskoy gorodsko.ir infektsionnoy bolln'Ltsy (glaviW
vrach N.D.Denisyuk)
(DYSFMMff, BACILIART, therapy,
chemother, combined, eff. on phagocytic index)
(PHAGOGYTOSIS, in various diseases.
dysentery, bacillary, eff. of combined chemother)

'jlV'.K!'AT, L. A. ind A. 3.
lll,lebhods of Anal-zing &)c-eri:.riental Data", Izdatellstvo InoStrannoy Literatury,
364 PI, 195'0.

r a f F r.

A
a 6
F F
ir
so 3326. LONG DISTANCE Hlt'&T SUPPLY. Cite tve riche nko, A. and Shok- .40
Of a. hat, S. (!.a Ekon. Topliva (Fuel July 1961, 6-10). The chief it-vas -00
a to b-e considered In planning thermal powur plants for supplying large
00 r towns are stated to be site and coal;storetee space, ash disposal arranre-
.00
00 X manta, return water utilization anti sulphur saparqtion e4ulpmont. It is
*0 j concludod that whore coal of high aah and sulphur content has to bo u.,iad '00
go 0 the oowur z)ltknt should be situated well outside thm toym. P:1wor should
J
- 0
ee j be raised io 260C,00 k.w., and heat supply increased to lUkk =9 a

go
o

P:Q f

Do
A 1 9 1 t A 41 1 At t bgt6k &t U I I OA I UM I CLOWK A I WN
UO 41
it
Y- 71
W 6t -N it 1
4
0 0 0 4 0 0 0
0

H01(lHAT, S. A.
LS
Fuel Abstraots
June 1954
Steam Raising and
Steam Engines
CI)
ShOWt, S,A; (Mela. Sta. (pVjr
SC8., MoscCAA, Aug. 1953, Val. 2h, 13-171:-Tood rater tempurature for all
CYPQs Of high Pressure boilers irrespective or the turbine type should be
Y11thIn the range 15(~-19CPC. -At *the feed water tomperatura of 150PC
cxlrrlnr, high pressure boilers should pmVIdO the ncm1nal evaporating value
preaerying the vxjnlnal sream paremattrs. 11hen FiodIfyInP, a medium
preizura power plant for extra high steam parameteiS the feed uater
ta,11crature for the extra b101 pressure bollcirs must retain the Value It
had In the nedlun pressuro plant. D.E.A-

-MCKHINA,Q.-I.; LUCHITSKIY, I.V., doktor geol.-min.nauk, otv.red.; SHALINA,
L.V., red.; MAZUROVA, A.F., tekhn.red.
[Alkali rocks of the Bulan-kull massif (Krasnoyarok Territory)]
Shchelochnye porody Bulan-Kullskogo massiva (Krasnoiarskii krai).
Novosibirsk, Izd-vo Sib. otd. AN SSSR. 1961. 68 p. (Akademiia
nauk SSSR. Sibirskoe otdelenie. Institut geologii i geofiziki.
Trudy, no.10). (MIRA 15:11)
1. Zaveduyuahchiy Krasnoyarskoy kompleksnoy laboratoriyey Institute.
geologii i geofiziki Sibirskogo otdeleniya AN SSSR (for Luchitskiy).
(Bulan-kull Lake region-Rocks, Igneous)

SHOMAN, Ya.D., kand.med,nasak
Compression fmcture of five thoracic vertebrae in a -.,::
child with tetanua. Vast. khir. 93 no.12:94-95 D 164.
(MIRA 281"))
1. 1z filiala Novosibirsko o nauchno-issledovatallskov(,
,)rf.opeiii i tramatologii Mr. - K.G.Nirenburg).

ZUA~,NOVI NJI..ola-v latrovleh; SIKA(TEV, V.A., rot-senzent;-SHOKIN,
_;3, F. . red.
[Shutters for aerial photography cameras] Zatvory aerofoto-
apparatov. Mloskvao Nedra, 1965. 84 P. (MIFLk 18:8)

7" *,'I! T,
......._, -1 .
~-,:Jf,! -, iir,,~7 phv~~ I corri,~chaz-.Acal prrjpert_itoo rf the common
sa L t, -,f Lhe Ptokurich6: doposit. Sbar. naucl-_ tmid. UkrllIISol
" . - 2~-2(-, 164 (,'-111 18-1)
no. I -
-v,

PROTSEMKOY P.I.; SHONINA., O.N.
Specific gravities and molar volumes of the ternary system
consisting of the nitrites of-sodium, potassium, barium.
Zhur. fiz. khim. 36 no.3:474.--/,.79 Mr 162. (MIRA 17.8)
1. Rostovskiy gosudarstve,-myy universitet.
Sq'i

I
ZASLAVSKIY, David Josifovich; KOVTU11, Yu., red.; PROTSM., L.., mladshiy
red.; %IIRNOV, G. tekhn. red.
.j
I---------
[International significance of the Soviet seven-year plan] Mezhdu-
narodnoe znachenie sovetskoi semiletki. Moskva, Izd-vo sotsiallno-
ekon. lit-ry 1961. 69 p. (MIRA 14:12)
Nussia-Economic policy)

BESSONOV, S,A,; VASIL~KOV, N,P,, kand. ekon. nauk; VLASOV, V.A., kand.
ekon. nauk;; GLUKHAREV, L,I,, ka-nd.ekon. nauk; DANILEVICH, M.V,,
doktor ekon. nauk; ZHAN9N, V.A,, doktor ekon. nauk, prof.*
ZAKHMATOV, M,I', kand. ekon. nauk; KURAKIN, N.A., kand. ekon.
nauk; PANOV. V,P.1. 5M1RNQY,-ja-V,, kand, ekon. nauk, dots.;
TRIFONOV, V-1_ kand. ekon. naukz TYAGAY.,Ye,Ya.; FAMINSKIY,
LP., KHODOV L.G., SI-24IDT, G.A., k'and. ekon. nauk dots.,
SRXIGOLI, N.N., kand. 8kon. nauk, dots., MATSUK, R.V- red.;
GARINA, T,D,,, ~ekhn. red.,
(The asonomy of foreign countries,! the capitalistic system of
Y
the world economy after the Second World War-)Ekonomika zaru-
bezhnykh stran; kapitalistich6skala sistema mirovogo khoziai-
stva posle Vtozo:t Mirovoi voiny. Pod red. V.A.Zhamina. Mo-
sk-.7a, Vyssbaia shkola, 1962. 632 p. (MIRA 16:1)
(Economic history)

ZHAMIN, V.A., prof.; GLUEIW?EV, L.I., kand. ekonom. nauk; FUCHKOV, A.N.,
6.otsent, kand. ekonom. nauk; FAMINSKIY, I.P.; KURAKIN, N.A.,
kand. ekono:~. neuk; IVANOV, N.N., kcand. ekonom. nauk; S-JRNOV
G..V., dotsent, kand. ekonom. nauk.; VASILIKOV, N.P., kand. ekonom.
nauk; VASILIKOV, N.P., kand. ekonom. nauk; LUKIYANOVA, M.I.,
prof., doktor ekonom. nauk; OZIRA, V.Yu., red.; LAZLREVA, L.V.,
tekhr.. red.
[Characteristics of developing industrial production in
capitalist countries] Osobennosti razvitiia promyshlennogo pro-
izvodstva v kapitalisticheskikh stranakh. Pod red. V.A.Zhamina.
1,03k-w!, Izd-vo N.osk. univ., 1961. 239 p. (MIRA 15:2)
1. L-loscow. Universitet. Ekonomicheskiy fakulltet. Kafedra ekonomiki
zaruoezluVk-h stran.
(Industry)

is o * ot o * o--q- ,
0 0 0 0 0 0 0 0 0 * 0 0 0 0 0 4r-10 0 0 0,10 0 0 0
I I . ; q 1, 1* " 1) 111 it JU )) J7 a x Z$ 26 zy is h III P ij JI 14 Is u j/ a it 4v It 41 41 a C
A I. L L t 6 11 4 A. L it It P U Y I It A I I cc IV E( I

the
fOTia
IC&UizAtiOu Aud im
i
f
d
h
TU
e t
mt O
Demai
na t
P
4
hhoklim and N
A
A
Wi
1
S
f N -00
.
.
.
.
.
.
n,
quality o
..d 1939, No.

I
Kkj"j. Reftral. Zhm,. 1940. No, 5
mt-tea- it, lemp. In parts A a Ital-1; t"i.
vw .1vi'l. by liwan, ill Olvilm-mi'l Il
Allou, J."int, ill the g~.I-I-- I It.-
vulcallixell at 1,541, for 12 mill. The illml It.111, .) flit,
gal-sh'. mich the wmp. for Villeallifitioll lully
0 dilting the loll 3 mill, I .his I, ill~mll;,ivlll fin vmli
I'lor vilh-111111'a I!,") ililb 1111-1
Ittlilrattl Accelritititt% A 110-1111-1 114,44 drViblItid 14)F Vill
zoo
W -InitilIK (11c 1111ICT 1141tric imitr%. K 1:1 aud
so K-15 at low temps. ( M.'). Aftrr a.3-mm. vulvaou.ittion
at 12W the ruhher tuixt. with K-45 mcclerAtor was well
The meth.1 irrd,!-, the vAtl-i ii,atimi time
.-he. (urmll f2 to I; ill It R. Will,
ago

Zoo

:3*0
clov

An I
1 3 'or 14 v 'It a
I
It 1 AI
.
-

SH OK, H I N
mummmmm
Z, n.
~

Nature of the structural changes in butadiene rubbers by
the action of high temperatures. A. S. Kuz'ininskil, 1. A.
Sholchin 'ind R. N(. Belltskay-a. Dokladv Akad. Nauk
- k IV-709M.-Undcr c,inditi'
S-MT.- -74, 711 on, of rigorous
exclu,ion of 0 on hcutins In u high vacuunt ;it '24)11*, the
douhle bond content 1) in the lateral chain, (all% linestly
with time. the fa,trr the higher the initial D; in 2 different
samples of butadirne rubbers, D fell in 122 firs. front M to
.A)%, and from 50 to 40 %, ris p. On heating in N* at 13)
.and '-M*, the inhibitor (phenyl-0-naphthylatnini-) is con-
~umed only in the initial stages. That this initiale.,oustinij,
tion dnei rint depend on the different reictivitio of the
dmible hondn in the inain end the side chains is drinonstratt'l
hy the identity of its kinetic curves for samples with dif.
ferent dioributimis of the dniabe bonds betiveen the nuin
and side chains. (hi the other hand, ndUlk!iiOn of U Small
anit. of 0 after the consumption of the inhibitor has. cione to
a halt gives; rise to renewed fall of the Inhibitor content.
Consequently. the initial cnitsuniption of the inhibitor is
([no tn the presence of traces of 0 in the rubber. The linear
increase in the modulus of elasticity with time of heating
goes on far beyord the ccssatinn of the consumptitm of the
inhibitor. N. Thon

-N, i ~
"Inv,iostigntion of Structural Chnneet. of RiCober at TpTffp8rtRturp:, of
10!',- 2000.11 Sub ? :,!!iy ~)l, Mosc-ow Inst-of Fine Clic;,licql Tocluiolopy Imeml
Lorao-iosov.
"issertationn nresente.,l for sclfmnp. and er,~,xlrieering de6r--,PS in
Mosnow 19"1.
SO: Sum. 'To- 55

stadu of the ruhher tompwent in M
sholkbl~ 31-141 'G& ~io~aNsk-ya. I't-udy- Much
17 Rff~ M t:
Zhur., KUrn- 1956, Abstr. No.'14291 ~~T=Grtiaa' of,
sul. and i~W: fractions obtained from tion. and
,of rubber in rubber materials caa serve as'
regeneration-
indicator, of, the intcask ' f th Existing mithx.
79 C procem-
of detn. of the CHClx ext. are not suitable for this purpose
since the calcu. is made on the initial wt. of the regener-ite .0~ ._1
(R) bb fulmixts. A methodl is prvo-ned for,
~ -on-
o'%
.1 asb
'de(n. aclu by meaat of exti. with CHClj satd.
with Ns~ ter a total ellminatio~n of nonrubber-admixtd.
Since 4hedt. methods are Inadequate owiuW-t6 the presenct,
of C. the kinetics and the legree of swelling vf exe studied
for the get traction as well as modulus a-.
elasticity. Practically applicable R were Investigated.
The results obtained by the --dissoln." -method, ixt higher
in ash fraction (40-46%),tltan those obtalneA for R.by th6.
method (,f thir~aoswelllng (10-26%),, , from indication the.,
tire ptbber from SKS,10 ii easier to -re.-werate thrui that:
from SKB ~6histous tar bu a 8ttroug reivicrating actlo
i trichloratidophenal, a good actlvut6r. mcreases the azntl~?
'the ash fruction with m lower amt. of --ofteners and a e.
creased devulkahization tijne~ In the ash fraction remains'
:65-70% of the: theor etical no. of double bonds present in the
initial rubber. material, - meaning that-imly an insignificant
no. of double bonds is *uscd up during regenerition. _~ This'~-
has a strong bearing the behavior of R during the f6t
lowing vulcanizationj4proctSS- Favestintions; of.
fraction TaMica"fMat the spatial net- k' preserved' M" th
rubber coin ponent and that the degree of 'qoo=Wg'1 of thO-.
net depead'son-thestrerigth-of the attack-during regenem-'
Con.

P

'
Eav 'on of. the technological qojier~tieof reclaimeA i

V
-1:7-
and L. B~-
q A. Shokbin a ono,
b b
'
--h.
-Issled"Ied. Insl. Re--sn. royn. 2, 146-
-
Kb-*
-D
i
1956
t
N
&M
Zh
Ab
ur
ng;
o.
n
.
s
r..
.
ur.,
64;
,
500)
!
li
l
d
bb
k
f
i
th?t on o
rec
me
ru
er olf warm
o
a
s (to
'
:
and, its, elastic. recovery
its softness increases up to 30%
deri ses up to 80%. The major change &ctirs in thC
ea
first 10 min. of mastication, being aided by low temps. A:
stepwise mastication is recommended or a fast, nninterruptcd,~
blending with simultaneous addn. of plasticizers and di%~-
Persing agents. ThIs process aids the mLdng, luiproves'.
th-- homogeneity, the uniformity, and the plasticity of thti
rubber-rodaini mixts., aud decreases their shrinkago an&
mutual adhesion.
This change of properties is noted in the! -
;
~
recUms of both natural aud synthetic rubbl~r B. ParaUel J
?
%vith the destruction of adso n bonds during the Masti-
~
n
r

,
of inteliual. bondsd ti
cation on I
le rolLi, u breaki
m
(gef-_ka
"e.-
u
i
In=

i9murs, which Is a c6tit' tion. on started
of the dc~~
=
z
at

ave.,
!In the a~utoc The 16s the destruction in. the nutoc
LL
ve,;
fiftensive-is the -masticatlot,
Ake,
A
_

e
-a
,-P
Jul
eneist princl le%4 "i"
Vha g' , or ulation G# r-Aubjjg~~
Ining red -'.e T
Conta
kina. A. L.
Untmra. Trudy
1 55, No. 2, 165-
89; Referaf~ Zhur- KU;~i'0956, Abstr. No. SM.-The re-
-CL-timcd fflbber (1) ir con~ldefOL43 ft inixti contg. m-bber.
do Therubber and
'RWIltniticral fillers, asu
in rubb4cr and C black 3
siulilar to the Qf,Vlr&
diinto the the W4fal filter is chalk.
I= th ' 3-3.5% S'and 1.5-2% org. accelenator.'
The C black added to I has the %-.une effect as in naxts, with
ortaidal, for-
tic rubber. For preservation. ofAhe
synthe
mulationi the corre"riding Phys.,dictu. ch.
uracterisdes
:and the technological properties of the mixts., it is r
ecom.
4__ mended~ivhen introducing I to talze into consideration its
omponents In a ratio 1 * 1. Itil'thIS type:'Of fartiilation',_.
I ral rubber for static deformations. When
lnulv..to natu
the ribber- differ,. the properties of the vulmni~tr_--
:appear to be practically additive d -ding on. their ratio.
Nortnally, the expd. values am sUgh y lower than-the calcd. -
'eladtic
:This is explained by the fact that the stable and.
-tdy- cc th~
i gels of I do not comple imbinc with the rubbei
,causin.-loi~erizigottlietv.~ch.properti6. -Ford,
and effincimc
fortuations, the mech. propcrtje~s Y_
13er-1 mixts. are lowered because -of nonho
V

mat Irom'semp
-
'
rrno
- II
A. Stalmovi Skoftv makrialy
r-M-M --Txmltc tilm = made by
fm't -
it lw-lgo*. a mixt. tit aii
,
i = wute,'15 rcgeaeri~cd Tubber, 6 grQUAd $, iud
n
-

A
~ -mi6cdas Ins-
of vulcaalatlaa aticelcratcc- - CorrosiiM

t 145--I&Ov 26-W%
~Z sheets W. manuld. by. mixing a -
'
7-12
=% bfituiam and then ceendaina tha
Mti
(
itt
,
lar W
c
is ma& by dwl&-
gFrC RellIs' which Is a subber linalaim,
he abc~e propardons to 95-30% gMud-rubbef AMP,
t1
woGd dma, 25-30 sYu-
bitumen, 25-30 asbestos or
thetk rubbal Pvop~zrfiea of th.14 mAtULWA ue given.
F

Sl.,(Ii,TZTII , I. I T 71-'-r -r.'7-,,77; -1
- I . . ~L
"Tnv--s'-;~,ation o4' tile technolc :-icLl oualities of reclaimied nbber.,,
p. 2L (Leka Pro, -ishlenost, Vol. 6, no. !'-;, 1-9-57, Sofii-a, Bi.,L-aria.)
-.o,it,I,,�v Index of East European accessions (7-AI) Vol. 7, 'No. b, June 1958.

ROGOV, Nikoley Alekseyevich, ' nKRIII-L-Amommadia-~tor; SIIPAK, Ya.G.,
tekhnicheskiy radaktor
LProceBsing of reclaimed rubber] Proizvodstvo regenerate. Moskva,
Qos.nauchno-tekhn.izd-vo khim. lit-ry. 1957. 246 D. (MLRA 10:8)
(Rubber)

SHDKHIN,_I-., kand.khim.nauk (Moskva);
Rubber linoleum. -Prom. koop.
(Linoleum)
SMIRROV, inzh. (Moskva)
12 no.9:27-28 S '58. (MIRA 11:10)

SOV/1718-59-3-8/16
I. A. and Kaplunov, Ya.
'T 12 IL riLlivo-Stage Preparation of Homogeneous _;degenerated Rubber
Mi-xtures in a High S~jeed Rubber I-Aixer ( 1"'etod dvukhstad-
iYno-o izr-ouovleniya odnorodnykh rezino-regeneratnykh
0 0
Smesey v skorostnom rezinosm-3sitele)
PE.LtIUDICAL: Kauchuk i rezina, 1959, Nr 3, PP 33 - 38 (USS~q)
aBSTR&CT:Th_e possibility of preDaring homogeneous re-enerat--ed
0
rubber mixtures in a covered rubber mixer b-v chan-ing
LD
the conditions of iAxin, were investi-.ted art of the
e,c-perimen-Us v-.,ere carri ea ouU by O.L. shak)o
Glu It was
assumed that the-non-homogeneity of rubber mixtures
CD
containinG regenerated rubber is due to the incorrect
mixing of the components. Experiments were carried out
on mixtures of tyre rubber prepared from SKS-30A and
SY,B-NK mi-,ctures; their composition is given in Table 1.
Re~g,enerated rubber prepared from tyre rubbers was added
to this mixture (Table 2) in quantities of 0, 15, 30 and
45~6 (Table 3). The rubber-regenerated rubber mixtures
were prepared in a 2 litre laboratory mixer. The speed
of the rotor of the mixer was '03 rev/min, the friction
Card 1/3 1 : 1.19, and a pressure of 6 atm was applied to the

SOV/1381 -5Q -3-8/16
Two-Sta~;e _-,areparation of Homogeneous Regenerated Rubber Liixtures
in a Hig~_q-Speed Rubber Uixer
plunger. Tyre mixtures based on SIKS-30A and regenerated
rubber R-3-' were prepared by a one-stagge method. The
c ompo sit i,_~n of four different mixtures is r-iven in Table
0
4. Three mixtures based on SKS-30A rubbers con-ta-d-nin-
carbon black and batuches pre-oared from these mix-
tures, ha-%rin-' similar plu-Stic and elast-ic proDerties as
the regenerated rubber R-3~), were tested (Table 6). The
comoosit-ion o-f rubbers prepared from these mixtures
i_ sho..n in Table 7 and identical ex-Derim-ents urere ca-cried
out on rubbar mixtares ba.,--,ed on SIG-11K rubbers,, The
-ohysical and mech.~nical characteristics of all tyre rubber
mixtures, ~,Ath varyin,,-:, quantities of added regenerated
rubber and various m-Ahods of addition, are listed in
Table 8. The mixtures tend to become more rigid during
the two-sta6-e process than --barin- the one-stage process.
0
Car,_1 2/3 Thi-- is probably due to the better distribution o-f the

SOV/1 7;8-~W- -5-8/IG
TLvo-Stage PreparaII-ion of HomoCenous Regcneratlled Rubber Mixtures
in a I-ligh-Opeed 1--L'ubber Uixer
re::,enerated rubber in the mix-tbure. IAicro-ph6tographs
confirm that the two-staSe process of mixing produces
moie homogenous distribiAuion of the regenerated rubber
in tyre rub-Lers. The two-sta,,,e process increases the
workability durin-- repeated deformation; this is obvious-
ly of :,-reat import.,ince when considering the quality of
C~
car tyres. the effect of the addition of various quan-
tities of rep-tjnerated rubber R-33 and R-33NB and the
iaethod of introducin- them into the mixtures affects
the quality of tyre rubbers (Figures 1 and 2). The
two-stage method is most suitable when the rigidity of
0
the carbon-black-containin- master batch i~; considerably
0
higher than the rigidity of the uEed regenerated rubber.
C.)
'h U
ere are 2 figures, 8 tables and 6 Soviet references.
,bard 3/3

SHOKHIN, I.A., kand.tekhn.nauk; KUTSEITOK, B.I.
Corrosion-resistant ebonite floor tiles impermeable to mercury.
Xhim.prom. no-5:430 Jl-Ag 160. (MIRA 13:9)
1. Nauchno-iseledavatellskiy institut shinnoy promyshleanosti i
TSentral'naya naucbno-issledovatellskaya laboratoriya "TSnilkh-
imstroy."
(Tiles) (Rubber goods)

S/138/60/000/012/008/009
A051/AO27
AUTHORS: Tsvetayeva, Ye. M., Sidorova, R.I., Drugovskaya, M.N.,
Shokhin, I.A.
TITLE: Synthetic Softeners for the Reclaiming of Rubber Produced From
the Products of Its Pyrolysis
PERIODICAL: Kauchuk i rezina, 1960, No.12, PP. 31-34
TEXT: The authors have developed a method for the production of a
polymer from rubber oil, which can serve as an active softener in rubber
reclaiming. The method also helps to deodorize the rubber oil. Mention
is. made of the method presently used in the USSR for the production of
rubber oil, containing 90% of compcurids, which react with strong H2SO4 (Ref.2)
(Fig. 1). The medium and heavy fractions of the oil contain more of these
compounds than -the light ones. Since the oil contains 8011o of medium and
heavy fractions with the greater unsaturation, this product can be processed
without preLiminary fractionating. The method developed by the authors is
described as follows: 98% H2SO4 (12 w.p.) is poured into an apparatus
Card 1 / 6

S/138/60/000/012/008/009
A051/AO27
Synthetic Softeners for the Reclaiming of Rubber Produced From the Products
of Its Pyrolysis
equipped with a mixer and a jacket in which the rubber oil (100 W.P.) is
vigorously mixed for 20-30 min, at a temperature of 10-250C in small portians,
Then the mixing continues for 2-3 hours more at the same temperature. After
holding 4-5 hours the acidic petroleum asphalt is let out of the apparatus and
the remaining oil is processed a second time with H2SO4 (10 w.p. based on ache
initial oil). The second asphalt let out after holding of 16-20 hours is
mixed with the -Pirst one. The purified oil is washed with hot water 3-4
times and is neutralized with a 0.5~o solution of NaOH at 60-700C. Then a
second washing with water is done. Due to "this processing an oil is pro-
duced with an odor of kerosene. The water is separated from the oil by
heating for 2-3 hours at 80-950C. The formed acidic asphalt is washed 4-5
times with hot water and is then neutralized with a le. solution of NaOH
at 60-700C, whereby the alkali solution is introduced in 4-5 portions. Each
portion is about one quarter of the asphalt volume. The reaction of the
last rinsing water should be neutral or weakly acidic. The obtained organic
Card 2/6

S/138/60/000/012/008/009
A051/AO27
Synthetic Softeners for the Reclaiming of Rubber Produced From the Products
of Its Pyrolysis
mass (subsequently called polymer) contains up to 4001fo of emulsion water, the
main quantity of which can be separated after heating for 3-4 hours at
90-950C. In order to produce a well-deodorized polymer, it is suggested
distilling the volatile components at 130-1400C. The described method can
be recommended for industrial use. The polymer yield was 46% and the deo-
dorized oil 43% of the initial oil. The deodorized oil as compared to the
non-processed one has a lower iodine number and contains less sulfur. The
increase in the molecular weightq viscosity, specific gravity and relative
content of heavy fractions when processed with sulfuric acid points to the
fact that the deodorized oil contains also polymers in addition to unchanged
components of the non-processed oil. The latter differ from polymers
passed into the asphalt by lesser polarity and unsaturation. A conclusion
is drawn that when processing rubber oil with sulfuric acid together with
other processes dehydro- and hydropolymerization take place (Ref.3). It
was also seen that the deodorized oil contrary to the initial oil contains
sulfur in the form of odorless compounds. When heated under atmospheric
Card 3/ 6

311381601''0001012100811009
A051/AO27
Synthetic Softeners for the Reclaimin-- of Rubber Produced From the Products
of Its Pyrolysis
pressure, these sulfur compounds begin to decompose at a t,~mperature of
1500C forming substances with an unpleasant odor. When heating the oil
mixture with rubber and rubber chunks even at 1900C no odor is noted. The
polymer obtained from the asphalt is found to contain more hetero-atoms
(especially sulfur and oxygen) than the non-processed and deodorized oil.
In thedeodorizing process the quantity of oxygen in the oil even increases
somewhat. It is concluded that the increase in the quantity of the hetero-
-atoms in the polymer can take place as a result of the extraction of com-
pounds with hetero-atoms from the oil with sulfuric acid and the formation
of new polar compounds by sulfurization of certain components of the oil.
Due to a lower iodine number the deodorized oil differs from the non-pro-
cessed oil by a lowered masticating action. Both oils do not have sufficient
intensifying action due to a low content of polar compounds in them (Ref-4).
It is pointed out, therefore, that these oils can be used in rubber reclaim-
ing only in combination with more polar softeners. The polymer is said to
Card 4/ 6

S/138/60/000/012/008/009
A05l/A027
Synthetic Softeners for the Reclaiming of Rubber Produced From the Product's
Of TtS Pyrolysis
be -a very ac ti-~--o -reclaiming agent, easily used wi- thout any addition of other
softeners. The --eclaimed rubbe:- thiis obtained has good physico-mechanical
indices and an elevated chloroform extract. It also has a lowered acetone
ex tr -ac The noly.:,.er samples and the deOaOr4Zed oil were tested at the
r1hekhovski-Y rel-eneratnyy za-vod (Chekhov Reclaiming Plant) under semi-;ndus-
~ri al concli~ t4 ons i n recla4 mi ng lire rubber by the .,rater-reutral method.
U
-;ie results corresponded well with laboratory findings. it is pointed out
U-at the deodorized rubber oil is not recommended as a universal softener,
as .4'~ is aoplicable only to 'he reclamation. of =bber not requiring very
lar,-e amounts of softener. An estimation of the cost showed that the pbly-
Mer would be twice as lo,.,,, in cost (1,000 rubles/ton) as the applied com-
bined softener in most plants based on J~~rkhangellsk pine resin and fuel oil.
There are 5 tables and 4 Soviet references.
ASSOCIAT'01T: 1-.'auchno-i-ssiedovatellskiy.institut shinnoy promyshlennost-i i
Chekhovskiy regeneratornyy zavod ( Scientific Research insti-
Tute of the Tire Industry and Chekhov Reclaiming Plant).
Card 5A

S/138/60/000/012/006/009
A051/AO27
Synthetic Softeners for 'the Reclaiming of Rubber Produced Prom the Products
of Its Pyrolysis
Fig. 1 Relationship betaeen the unsaturation of the rubber oil fraction and
the molecular weight.
zo
:3 4~
0
0 -H -i
to C) 'n ~:f ~SL
CU Q
5:: 7-4
4-4 0 0 1~0 2,00 J1,70 400
Cd0 "1 E~
average molecular weight of
the fraction
Card 6/6

23765
S/190/61/003/006/008/019
B',IG/B216
AUTHORS: Drozdovskiy,. V. F., Shokhin, I. A., Klauzen. N. A.
TITLE: Deoomposition of butyl rubber and its vulcanizates under
the influence of CobO 7--radiation
PERIODICAL: Vysokomolakulyarnyye soyedineniya, v. 3, no. 6, 1961, 852-860
TEXT: In the absence of clcygen, butyl rubber ard ts vulcanizatea decom-
pose under the influence cf ionizing radiation (Co~O y-radiation) similarly
to polyisobutylene. The -present study deals with the decomposition of
btity-L rubber -arid its filled sulfuric.. and unfilled sulfur-free vulcanizates
under the action cf Coco y-radiation in presence and absence of oxygen,
the influen,~e of radi-al acceptors on this process and the plastic-elastic
uh
' ysz come-chanical properties of the radiation regenerate. Irradiation
Tia.,:*. performed at 25oC in air and in va0U0 in flat ampOLI.IeS (,150'14*1 mm)
by a method desf%ribed by the last-mentioned author (Ref. 8: K-lloidn,
zh_ 20. 2160, 191~8`. Comuosition and properties of the vulnanizates
s'uudiTd are listed in Tabi-? 1 , Sulfurle --u!.-lani2ed rubber vgas swelled in
solut,,ons cartalnina 0.238 phenyl P-naphthylamine and m-dinitro
I
Card 1/1

23765
S/"; 90 6 1 /003 '006/008/019
De,7cmnosi~i~:n cf bLif"i-I rllbbw~r and iks' B I '01B"
ben-,ene, 0.258 ri%d Cl.-2 mo,! 'i", 1 buTylphenyl disulfide, 0.17 mole/1 tri-
di-9U,flll~ hnd 10.12 r.,iole/l tetramethylthiuram disulfide..
The sulfar-free vul-anqza~e was sweiled in benzene :ontaining 0.134 mole/l
butylphi4nyi disulfide D~:,.omi)osition was determined by measurement of the
relative viscosity change in 0.~; 1P benzene solutions, Infrared spectra 6
in the 10-13 p ran~,e were taken before and after irradiatior with 50~10 r
in rair anl ,n %a~.ull 'fter -rradlation, -uthors carried out osmot4c
.) -A the a
;3nd Vigr-os molel--!,lar -Neight ,.,ieqsiiremarts. and determined the
modulus at 300 and ',00 ~,o -lcn~~-ation, the break resistanna, relative
e1 -nuation, and tKe Swell ifig,maximum, in m-xylene and chlcroform extract.
t~ 100 r, ff-.-e sulfuric -ulcan4zed rubber, w4th and
After irradiati-cr, %ith 20- 1 -
.Yith~ut b,)tylphenyl Jisiilfide. 1~ 11
was extracted v;ith a-etone and anal-zed
quaz~tltatively fc)--,- bound 3UI'LLIr. The quality of the regenerate 'Was tested
0
by means of C'6() y-radiation. after swelling, and its plastic-elastic
properties by rolling f,7.r 2 min each in refining and mixing rolls. The
value of IsDe~ /,,, decreases during irradiation of benzenic rubber solutions
6
in air and in vacuo (Fig, 1.). Irradiation with 20-10 r reduces the
viscosime"ric molecular we ight, calculated accordir.- to Fox (Ref. 10:
T - G, Fo-.~ , P ~ J. Flo rly -. J- Phys. Coll. Chem,,, 53, 197, 19401)~ from
Card 21-11

2
S/ I go/ 0 ;0 03/0006/008/019
Denompouition of butyl rublir,,er and its B1 10/B216
264,000 to 41tOOO In pra~tj~,(', the decomnosition of butyl rubber does
not differ from th 'stL in oxyger~. Irradiaticn6cf tllf"led sulfuric and sul-
fur-free vulcani?"itps with 10, 15. and 20-10 r lohers their break
resistance and somewhat increases their relative elongation. The sulfur-
free vulcanizate is decomposed more rapidly than the sulfuric vulcanizate.
Irradiation of filled vulcani-.at~jFi '.ead.9 to a lower modulus, break re-
sistan_-e and slightly lo-Ner relative elongation, The swelling maximum in
m-xylene and chloroform extract increases. The property changes during
radiation of the sulfur-fr-ee vulranizate are very rappid, Butylphenyl
disulfide had a Preater intlupri-ce on the decom:,Olsition of the sulfuric
-j--_i1caniaate than on that of the sulfur.-free vulcanizate. The presence of
oxyun affects all the nrcperties of the filled sulfuric vulcanizate more
than the vacuum. In the presence ef 0.238 mole/! sulf1de, the sulfur
nontent nf gulfuric vulcanizate irradiated with 20,1C6 r increased by
0.35 % relative to, villealilzate irr-adiated in the absence of sulfide.. A
ieLffenerate with good plastic-elastic and physicomechanic-al properties was
-air --'ed,in a salut~on contain-ing 0-238 mole/1
b I ed from vulcanizat--~ s-,,,P- - I
u
sulfide 3nd irradiatea ;%if!, 2':~10 and 49-100 r In practice. oxygen
does not accplorate decom-,-o3ition, but only affe-ts the chemical character
Card 3,/,

2.3765
S,/190/0'1/003/oo6/oos/oI9
De,~omocsition of buty! and its... '31II()/B2I6
of the decomposit-'~~n to fcrmati-on of virylidene groups,
the ey-hlbat--~d a band at 11.,2,~ ~L, The
leromposit-ion mechan-~sm of butyl rubber by ionizing radiation resembles
.-hat of polylsobutyiene 31111'Ur-free vu!:7finizates de.-,omrose faster than
sulfuric vulcanizates. arA unfilled vulcanizates much mnre rapidly than
filled cries. The presen-E, of frPe-radical ar;:-eptrrs (e..g. disulfides)
accelerates the decom!~t:'sltion of filled vulcanizates. The increased
co,!rert of bou-A sulfur --ihc;-Ns that addition of sulfur atoms to irradiated
vIllcanizate take.9 place The sulfide rPnct9 more erfectively with
ra3~icals possessing free electrons at the sulfur atcms instead of the
c,;rbon atoms.. Oxy.-en ha,-, Li slight influence on the decomposition of
!3u!furi(-, vulcanizates by De~-rens!~!d formation of branched
9tructures in the preser,-7e of disulfide (free-radical acceptor) is assumed
to be the catise of 'the difference in the physicomechanical properties,
astic properties. of regenerates subjected to varying
at equal plastic-el~
radiation doses. Irradiatinn~3 -~,iere performed by V. T.. KLzlov, coworker
physics and ohemical laboratory of the NIIShP, in the K-18000 "K-18000)
apparatus of the Institute imeni Karpov. M, -i. Aric.:iangellskaya carried out
t;ie osmotic molecular weight deiermi-rations., There Lire 7 figures, 3 tables,
C a rd 4 /'-?

2 3765
511901611003100610081019
Decomposition of butyl rubber and itus... 311~)/B216
and 10 references: 2 Soviet-bloc and 8 non-Soviet-bloc. The three
references t1o Engiish-lan6-uage publications read as folllozs: Re.'. 4:
0 ~
R. -!a-rin,7tor Nucleonics 14, 110 9~ 70, 1056. Re'. 5: 11. L. Johnson,
H. A d a:. i Y. Barzan, I -ef. 06
Rubber World, 137, 73, 835, 91, 1957.
R. Harrin-ton Rubber Age, 83, 472, 19'58.
'.SSOCIA'-1'1ON,T Nauchno-i~-sledovatellskiy institut shinnoy promys 1 nno ti
(Scientific Research Institute of Tire industry)
STj--71j.'ITTED July 28, 1960
Table 1: Composition and nroperties of unfilled and -filled butuyl rubber
- -oer'ies of the vulcanizates; 2) Sul -
vulcanizates. 1) composition and pro. 4-
-,uric vulcaniza'es; 3) sulfur-free vulcanizatues: 4) unfilled; 5) filled;
6) butyl rubber3 7) stack soot; 8) furnace soot; 0) zinc oxide; 1.0j)
Petrolatum; 11) stearic acid; 12) tetrnme'hylthiuram distilfide; I,`;)
mercanto benzothiazole; 1A) p-q11iinone dioxime; 15) dibenzothiazole di-
sulfide; 16) -ulfu-,; 17) vulcanization at 1510C min; 18) modulus e-t 500 Tll
elon-Eition, kE/C-,!2; 10) break -resi~st~~nce, k- cm~
20) relat-1ve elongation,
C~
21~ s-,,ellinS maximum in m-xylene, %; 22) ::ax3.--7= inbenzene,
Card 5/7

DOGADKINI, B.A.; MCHESOVA, G.N.; SHOMIN, I.A.
Reclaiming of rubber by the dispersing method. Kauch. i rez.
9Q no.22;15v-21 D 161. (MEU a 5.-'1)
1. Nauchno-issledovatellskiy ins#tut shinnoy promyshlennosti,
(Rubber., Reclaimed)
4

DROZDOVSKIY, V,F, ~ SOKOLOV, S.A,; SHOMIN, I.A, - EYTINGON, I I.
y - I
A(.Aivators of rubber reclaiming process. Kauch. i rez, 20
no.12:222-25 D 361, (MIRA 15;1)
1, Nauchno-issledovatel'skiy institut shirmoy promyshlennosti,
(Rubber, RecdaLmed)

S106 61/023/002/001/008
BI 01 YB208
AUTHORS: Dogadkin, B. A., Zachesova, G. N., and Shokhin, I. A.
TITLE: Preparation and properties of aqueous suspensions of vulcan-
ized natural and synthetic rubber
PERIODICAL: Kolloidnyy zhurnal, v. 23, no. 2, 1961, 150-156
TEXT: The purpose of this study was to investigate the regeneration of used
waste rubber by dispersion in aqueous medium. The authors applied the method
devised by B. A. Dogadkin and D. M. Pevzner (Ref- 4: 'Author's certificate
no. 29973, 30AV 1933), in which an oleophilic emulsifier insoluble in water
(fatty acid, resinic acid), and then gradually a saponifier (alkali) are
added to the hydrocarbon (rubber, plastic, vulcanizate). The reclaimed
product is obtained by electrolytic coagulation from'the aqueous suspension.
The following was studied in the present paper; 1) The effectsof the
emulsifiers oleic acid, colophony, P-naphthalene sulfonic acid, P-di-
naphthyl-methane sulfonic acid and their sodium salts. The optimum dose was
5-10% of the rubber weight. The authors determined the particle size by
means of N. A. Figurovskiyfs sedimentation balance in coarse dispersions,
Card 1/6

S/069/61/023/002/001/008
Preparation and ... B101/B208
and by means of an electron microscope in fine dispersions (carried out by
S. A. Simanovskaya). The following results were obtained:
Emulsifier a/100 a rubber Darticle radius
colophony 10 0.241
oleic acid 10 0-514
P-naphthalene sulfonic acid 5 2.045
P-dinaphthyl-methane-sulfonic acid 5 3.14
dto. 10 4.41
2) Effect of saponifier: NaOH KOH KOH NH 4OH NH 4OH
conc.entration, % 5 5 7 5 10
average particle radius, g 0.24 0.22 0.20 is not dispersed
No Dhase inversion (dispersion of the organic phase in water) occurred in
NH4OH owing to its volati1ity. The same result was obtained for Na 2B40 V
but this is able to replace.2/3 of the alkali, a particle radius of 0.59 g
being obtained. 3) The concentration of the alkali solution exerted the
Card 2/6

Preparation and ...
following effect on dispersion:
S/069/61/023/002/001/ooa
B101/B208
concentration, ~- 2 5 10
time of dispersion 90 50 35 min
amount (glloo g rubber)
required for phase inversion 67-83 33 25
particle radius, g 0.249 0.241 0-555-
4) Large particles were formed when the alkali solution was added too
quickly (30 min). Slow addition (90 min) gave a fine emulsion. This is
stable if the pH of dispersion is not.less than 11.5-12-0. 5) The clearance
between the rolls had the following effect:
clearance, mm 0.3 0-5 0.8 1.2
particle radius, p 0.241 0.539 Moi 0.785
6)The consumption of electric energy during disperdion is compared in Fig. 6
with the amount required to plasticize the mixture. It decreasesafter
adding the alkali solution, and approaches the no-load consumption during
phase inversion. 7) Fig. 7 shows the effect of a plasticizing activator,
i.e., Renatsite 2, (a preparation containing 42.50i'2 trichloro thiophenol).
Card 3/6

S/069/61/023/002/001/008
Preparation and ... B101/B208
8) the behavior of various types of rubber with highly active carbon black
as filler was tested on HK (NK, natural rubber); CKW (SKI, synthetic cis-
polyisoprene rubber); CKC-30APM (SKS-30ARM, divinyl styrene rubber), and
CKS (SKB, sodium butadiene rubber). Two groups of samples were used for the
purpose: 1) samples prepared according to industrial formulas for tire
rubber, 2) samples prepared according to a unified formula so that they
differed only in the polymer. Table 3 presents the results. The particle
radius was found to depend less on the type of polymer than on the density
of the vulcanization network. However, the properties of the reclaimed
products obtained by dispersion differ in the individual polymers. The
authors will later report on this subject. It is mentioned that the disper-
sion method described has been used in 1938 at the zavod (plant) "Krasnyy
treugollnik" for the regeneration of used rubber. From 1941 onward, this
method has not been applied any longer. Mention is made of F. F. Koshelev
and I. A. Tartakovskiy. There are 7 figures, 3tables, and 7 Soviet-bloc
references.
ASSOCIATION: Nauchno-issledovatellskiy institut shinnoy promyshlennosti
(Scientific Research Institute of the Tire Industry)
Card 4/6

7~rei;aration and
s/o69/61/023/002/001/008
B101/B208
SUB.,'ITTED: October 26, 1960
Le.-end to Fit;. 6: 1) plasticizing; 2). dispersion; 3)'idling; a) power
consumption, w; b) min.
LeCend to Fi~5- 7: a) content of Renatsite 2, wt~6; b) mean particle diameter,
Card 5/6
0
4

e
P
ti
d 6 Y6 023/002/001/008
/
r
on an
para
... 131 1320
8
V
Tun rmmHmepa :KC-30APM (DcKr.
HK CKH
rpynnL4 onimn 1 1 2 1 1 2 1 1 2 1 2

q)LIUCAO YMOR 8 eAURIUM cdtwa 4,03 4.68 3,99 4,80 1,65 4,01. 2,39 4.28
BYAK3111133T11 X 10-9, AIA-1
(D A1O.1eKYAF1PHUr1 uec ytlaMa wit M M 6M 0450 W 200 7050 It 550 M
&C,ny.qKamt3aTa
KV11111r, P3A11YC 43MILL AHCflep-
0,428' 0,388 0,279 0,30-9 0,241 0,306 0,270 0,328
gy elm.
!tCAbliall flowpX11GM, 'faCTMI
6,16 7.46 8.90 7.45 t0,82 8.7 9,86 8,31
401 Pglicilepcillf, 41210 pa3onaiwe
"CXOA 911ePFUH iia o6 9.5 - 5,44 - 5.90
CA1111111tu YACAMOR nOUePXHG-
CT" AllcnePcHOR 4)a3b[ X 10-4,
KOM - q
Legend to Table 3: 1) polymer; 2) NK; 3) Syl; 4~ SKS-30AIal; 5) SY.B; 6)e,-roup
of experiments; 7) number of lattice points x 10 per unit volume of the

vulcanizate, m1-1; 8) molecular w
eight of the section of the vulcanizate
chain; 9) mean radius of disperse particles, p; 10) specific surface olC
disperse particles, m2/g; 11) power consumption per unit of specific surface
of the disperse phase xio-4, kw.hr/(m2/g).
Card 6/6

SHOKFIN, I.A.; STRONGIN, M.A.
Valuable initiative of the ChekJiov ReclAimed Rubber Plant.
Kauch. i rez. 20 no.9:58-59 S 161, (14IRA 15;2)
(Rubber., Reclaimed)

V
8/1" 62100010WI0051QOT
A051/Ai26
A11MORSt Berlin, R. L., Dogadkin, B. A., Zaahesova, 0. H., Koratkova, A. A.,
Linicheako, A. I., Shokhin, 1. A.
TITLE: Production of foam rubber articles from latex using aqueous rubber
dispersions
1101110DICALt Kauchuk i rezina, no. 8, 1962, A - 16
TZKT: A method has been developed for the production of foam rubber articles
with partial replacement of the latex by aqueous dispersions of old rubber or
olante products from foam rubber production. The technique of old rubber dispersion
was developed at the 111511M (NII&P), whereby the aqueous dispersion of the rub-
hor is a polydispersed colloidal system. Dispersions prepared with colophony as
the disperser and 3% aqueous solution of NaOH, as the soaping agent, were used in
developing tho production method of the latex mix for the foam rubber articles.
Trte iaLex mix of the foam rubber, based on "revertex-standard" and CHC -50 [1 r
WKS-50PG) latex, using various types of aqueous rubber dispersions, contained
POLaL51UM paraffinate, vaseline oil or its emulsion, as the foa:nIng agent, or
Card 1/2

s/i3B/62/000/008/005/007
Praduction of foam rubber articles from... AO5lAi26
dispersion of vulcanized substances (sulfur, diphenylguanidine, eymate, zinc
mereaptabenzothiazol, zinc oxide). The quantity Gf vulcanizing agents In the
mixe3 was calculated adcording to the rubber substance of the latex. They also
contuined a LclatiniZing ZolutiOn (10 - 20% solution of aillmonlum chloride, 10,15
solution of ammunta and triethanolumine), Tile o 'btained articles flet the coffoler-
clal requirements. The cutting-out proLess caused no change In the phlsico-
mecLanleal 1~ropertirs of the foan rubber articles. The latter retain ChLir color
whvn unlnj~ d-'--persiavs produced fron foarn rubber wastf, preducts. it is coriclud,-Li
that by replacinF 20 - 3C1% of tile synthetic and natural latvx with vqtjeuu3 cil:iper-
L;Ivris of rubbr, thu quaiity uf the fowu rubber prorlueed by the foanjln,; IrmAhUd.
fi-'~ Aeccrding to preliminary calculattons, the use o!' aquL-oun tl!~-
1;161S!-~lls of ruju-ir Ir. tile production W' foam rubber articles should offer con-
- ',rub'
.A -e a-id aconcinLe advantnges. There are 2 tables.
V.90CIATION: institut, vezinovykh 1 1at,-1.z:nykii lzdelly I
Instittit. zhinnuy promystilei--nontL
.1tesuarch institute at' Rubbr and U-tex Arr.!c',,n and
2~ it! P.TAf
le Razearch Institute of the Tire Industry)
-ca 2/2

,L 15669-63---.- ---EWP4)~/EWT(M) S---~A4 4-
.ACCESSION HR: AP3004257
0138163100010071603310035-
4UTHORSi Drozdo
vskiX, V. F.; Shokhin, I.
I~TITLE: Destruction of monosulfide bonds of sulfur: vuldanizates
iSOURCE: Kauchuk i rezinap no. 7, 1963,- 733~35,
JOPIC TAGS: sulfur vulcanizate regen.eratio4_thiuram,vuleanizate, zinc'oteara.tal -
;monosulfide bond
:'ABSTRACT.- An attempt was made to disc.over the..,origin, of the, sulfur.:-which appears.
;as zinc sulfide in the.reclamation process of vulcanized tubber. To this end the
,ireactions taking place in theiabsence of oxygen between'zinc~stearate 9r.zinc
!oxide and the ethyl ether of dibutyldithi ocarbaminio acid. (EDTGA),, dipi~opylmono-
sulfide (DPMS), and diallylmonosulfide'~ ~(DAMS) were Stu-died. 11mAules with zin,c
istearate and EDTCA were heated at 180C.for 0-5-20 hours.and at 200C for 5hours.,
I M
:then the compounds were analyzed for sulfide sulfur. At.180C only an iniigni i-
:cant quantity of ZnS was formed, while at-200q the yield of sulfide sulfx~,r amounted I
~to 2%. The reaction of zinc stearate :ith DPM&was eoiducted at 2Mand 1220C
without any ZnS being formed, As to D91S, it.was reacted with 2no at 143, 18o,
Card 112

L 14398-65
ACCESSION M AP4045697
trichlorobenzenethiol were added-to the mixturee The-extent of the~~
modification was evaluated from.the change in weiRht of-the reclaim,
Portion insoluble In acetone and -chloroform*' It,-was showd that
vulcanizates are not modified in' the. __1 ca'se ---a fpolyisobuty-lene - and.--._.-
polychloroprene. In the -case of poly,(mdthyl methacrylate) the-veigh
of vulcanizates increased, independently,'of their molecular veightv:_
by 12-14%, which corresponds to the chemical-.addLtion.of 45-51%,_0f,_
the polymer charifed, Reclaims of HAVc -arbon black-filled vulcAnizate
d
contain unreacted poly(methyl methacrylate an, are, ve,ry. kLgLd.,.:.
VuLcanizateis of these reclaims exhibit- enhanced hardness, and resis-:
tance to swelling in hydrocarbons.. but.4 lowered. wear- and tear--
resistance, tensile stretigth, an d I ow- tempe ca ture re a f a t at&, cei* ~t Origo,
art. has: I tdble~
ASSOCIATIONs Nauchno-Lestedovat.o. rowy*~hienn*-l
~~Lyjnstitut 8 Unoy V~
the Viri-:4nlui try
ti (Scientific Research-Inati-tutg .2 f---
(W
SUBHITTEDs 00
... ........
t
NO REP SM 003 __--,-_-Ii-0TH
2

SARAYEV, I.Ya.; SHOKIN, I.N.; KRASHENINNIKOV, S.A.
,Extraction of nhosphoric acid by n-butyl and isoamyl alcohols.
Zhur. prikl. Id-lim. 37 no. 4:874-880 Ap 164. (MIRA 17.5)

BABITSKIY, B.L.; VINITSKIY, L.Ye.; DROZDOIISKIY, V.P.; DYUBKO, L.D.; KAPLUNOV,
Ya.N.; MELE14TIYEFTA, Z.G.; SHOKU11'11,~J,,A.; Prinimali uchastiye:
ZHILITSOVA, A.A.; LEVIT, R.G.; YAKovL"wi, D.e.
Effect of filling reclaimed rubber on the dielectrical properties of
the reclaimed product. Kauch. i rez. 24 no.5:22-25 Mly 165.
(MIRA 18:9)
y nauchno-issledava'uellskiy institut zheleznodorozhrogo
1. Vsesoyuzny-
transporta i Nfauchno-issledovatellskiy institut shinnoy promyshiennosti.

ROZER! , A.M.; SARAYEV, I.Ya.; 9110KE, 1.11.
Detemination of the degree of hydration of extracted sub-
stances. Zhur. neorg. khim. 9 no.6.-1455-146.4 Je 163
OTIRA 17:8)
1. I-loskovskiy khimiko-tekhnologicheskdy institut imeni Mendele-
ye va .

BEIG L("." , b ~Yl, . -',~-ICK 7 N L N , r,i:.l:".I~:i!~'NINl~,l~~,'~l: , L".~-t.
': - .'. _ ~,-j 1 -im !,-- arlrb,,Dn,~ ' e . U -'r. . kh 1 m. zhiir . 8 no . ~-
. .-l' -0: 1:1 - 11
5- ,-'(3 1 ~- " RL A I B -, 4 "
1. Yn-sl&c,,-.,rskty institilt.

BEGLOV, IHIFIV, T.e4.; ',S, F . -1 ' ~; ~ 1 *,,~ 1,
~ Ij -. - . KR. ~V, :~,. A.
FrOCC-SS 0~ of arr,,,,-jn-ur-. ltlica-rboriate. Uzb.khimn.zhur.
.4 -- ---- -
6 no.5:1-C-!-'/ '~,4. (MRAl 18:5)
1. Ncski-vz3kiy irstitout i-:-,ien--- Viendeleyeva.

KUKURECHENKO, I.S.; SUM 'i HEV, N.G.; SHOKIN, I.N.; KRASqENINNIK(J--'V.,
PODOSINKIN, P.A.; POSTOROIIKO, 'A.T.-; TAOYNIK, G.G.
Decarbonization of sodium bicarbonate in a semi-industrIal
column with submerged packing. Trudy MKHTI no-40:186-190
163. (1,ERA 18:12)

, H", - - .. I
,1 15 rl I B I.j .
~ I -anizatsiyu Yeteorologicheskoy Sluz~by. 'Glav.
22/,15. :110i'liTI: . V. Orr k
Botan. ad) D.,nulleteril Glav. Botan. F.~oda, IJYF. 2, 1949, S. -28-30.
SCI: Letopis' No. 30, 1949