SCIENTIFIC RESEARCH

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP80-00809A000600210055-8
• Release Decision: RIPPUB
• Original Classification: R
• Document Page Count: 4
• Document Creation Date: December 22, 2016
• Document Release Date: June 14, 2011
• Sequence Number: 55
• Publication Date: January 5, 1949
• Content Type: REPORT

Sanitized Copy Approved for Release 2011/06/14: CIA-RDP80-00809A000600210055-8
CL!'"CIFICATION
CENTRAL INT
INFORMATRN FROM-
-FOREIGN DOCUMENTS OR RADIO BROADCASTS
COUNTRY USSR
SUBJECT Scientific research
HOW
PUBLISHED Periodicals
WHERE
PUBLISHED USSR
DATE
PUBLISHED 1946, 1947
LANGUAGE, Russian
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REPO
CD NO.
DATE
INFORMATION 1946, l"*(
DATE DIST. '5 January 1949
SUPPLEMENT TO
REPORT NO.
THIS "S UNEVALUATED INFORMATION
SOURCE Docuvontary as indicated. (D%rorntion requested.)
ALT PUBLIHD BBSBABCH 01 T:'f1H
IAIIIi(IRAD I1i8TIT'UlA OF HIS PIMSSUM
"A...minur Silicate-Catalyzed Dealkylation of Side
Chains in Aromatic Hydrocarbons," B. L. No3davekii,
L. S. Bezedel, Ieniagtaa. Inst of High Pressure
"Zhur Obshch Xhiaii" Vol 16, 1946, pf 1633-42
The catalyst, guabrin, a natural Georgian !leaching
clay, finely ground, vas activated by 20% HC1 in the
cold during a few days, vesbsd, dried at 1000, pressed,
and granulated to 2-3 asm. The reactions were carried
out unifozady at 4100, 1.5 volumes hydrocarbon per 1
volume catalyst, for 1 holm, with 14 compounds: (I)
ZtPh; (77) PrPhs (ra) p-3b-06841x; (n) Bum; (V) iso-
BaT; (VI) sec-BuPh; (VII) p-is0-PxC6X}C1; (VIII) iso-
PrPb; (II) a-ieo-Pr-Cghplie; (a) p-ism-PxC01$$e; (XI) o-
iso-PrC6H4-Ms; (E1) tart-Buff; (VIII) a- rt-Bur6ff ;
(1IV) p-tert-BUC6241b. In this order, the yields o
of
C6g6 (Phdl in case VII), determined 20 ofractionation the
the product were: 0,0,0,0,3,3, r , , 7, , i
yields of Ph11'a: 0,0,o,o,0,0,0,0,i5,56,6T,o,86,-'loo%.
The content of unsaturated hyminosilicates," Vu. A. Bite;.zh, Lenin.
grad last of High Pressures
"Zhur Obehch Eaimmii" Vol 17, 1947, pp 199-207
A rough parallelism is found between the oa.Lion ex
obange capacity of six different sorts of natural
clays and kaoline, as expressed by their total con-
tent a of the exchangeable cations H+++ Al+t?+(in
mil31equiv/100 g), and their cracking catalytic
sotivity a after acid activation at ignition at
500-20? even though the latter treatment reralta in
a reduction of the original e. Treatments haeaful to
the catalytic activity also lower e; thus a clay with
an original e = 24, after norsaal activation had a = 16,
a = 33% (yield of gasoline in catalytic cracking) and
after treatment with too hlgtIT concentrated (380
H2804 showed e = 16, a = Full data given.
"Zlsotrie Conductivity of Petroleao and Petroleum.
bulsiona," V. P. Toodorowioh, Leningrad. Inst. of
High Pressures
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The electric conductivity A( of samples of three types
of petrol= and of their emulsions with L,0 contain-
ing up to 50% 120 was found to rise with the to em-
ttrre, between 200 and 900, the faster the higher the
content. An mulsion with 50% B WAK about 2-3
s greater than the dry p3troletaa: temperstuwe
rise from 25? to 90? increased K 10-20 times. To
obtain correct values, it is necessary to maintain
the esulsion throug4 stirring or flow,; the )( values
measured tinder such conlitieme Ara lower than those
calculated by th equation of Tricks (C.A. 19, 595).
iicroscopie omeaination of emulsions In an. electric
field of 1,000-2,000 v/W6 showed alignment of water
droplets in strings and merging of droplets into
larger drops.
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Sanitized Copy Approved for Release 2011/06/14: CIA-RDP80-00809A000600210055-8
 Sanitized Copy Approved for Release 2011/06/14: CIA-RDP80-00809A000600210055-8
Sanitized Copy Approved for Release 2011/06/14: CIA-RDP80-00809A000600210055-8