RUMANIA / Chemical Technology. Processing of Natural I-,
Gases and Petroleum. Motor and Rocket Fuel.
Lubrication.
Abs Jour: Ref Zhur-Khimlya, No 22, 1958, 75234.
Author
Inst : No-t give-n".-
Title : A Study on Naphtha Caresins and Paraffins Through
the Use of Molecular Distillation.
Orig Pub: An. Rom. - Sov. Ser. chim., 1956, 10, No 4,
8?-99.
Abstract: See R. Zh. Khim., 1957, 1941.
Card 1/1
,'. I ~t ~qtllLv e, I-
k . ~ I
~- - 1 - - - - Vipr- -111,
14
AUTHOM
Daklagini A.I. Cand.Chem.Sci.), Velentsey, E.V. (Di,.rineor)
&
-
lobol-eval-N.F. ~Engihser).
TITLEs
The basis for standards for
8ampling residues of the gas shale and
*hale treating Industries.
(Obosiiovwiiye norm otbora prob
ochagovyldi ostatkov gazoalwitnevoy
i alwitsepererabatyvayushchey
lirctiyahlonnosti.)
PERIODICAL:
Teploenergetika, 1958, No.3. pp. 33-36 (Ussit)
ADS17LACT:
So far
there haa been no theoretical justification for the
frequency ot
sampling in the shale industry and the existing rules
are entirely
ampirical. In the gas-shalo mid shale-treating industries
many
samples must be taken from the coke-ash residue of retorts -Md
the
ash of goneratorn. The frequency of sampling may he based an
the
same rules as are used for solid fuels. Many investigators have
SAW
q1town that sampling of solid fuel in a typical random process of
Gaunplan distribution, and tho same is true of sampling treated
shale.
On this basis a formula is given for the num!)er of samples
that must
be taken to vbtain a result of given accuracy. The method
of
determining the number of s=ples is then explained. The formula
is
unly applicable if the sample material is uniforsi, and it is
considered that coke-ash residue conforms to this requirement,
indeed
it is more uniform than coal mid shale. The formulae given
are only
valid provided that the distribution for shale residue is
indeed
Carl 1/2
Gauusian. This point was checked and d graphical
comparison is given
The basis for attindiu-Is for sampling residues of the gau sliale
wid shale
treating industries.
botweva experimental results mid the theoretical Gausaian curve.
At
first sight a4reement uppears to be unuatisfactory, but
calculations
are -'-iveu which show that it is in fact satisfactory. In order
to
determine the frequency of sampliug gouerator-ash the same
methods may
be used as in the case of coke-ash residues. The gouerator-ash
contains slakea line mid cannot be driefl or it would blow about.
In
the wet condition it will not pass fine sieves. Sampling
exporiments
are described, a considerable number of samples wore taken and the
uniformity was determined. It is recommended that primary tests on
geiierator-abh should be based ott not less than 25 amples, aud
Tchen
the generator is not working normally this number shou14 be
doubled.
There are I figuros$ I table wid 5 literature reforuncea
(11unflian).
ASSOCILTIO~: All-Union not1tute,,fof.8hn1
no ru 0
Vscsoyuzny I rerntOtiOeC5n1nR46V),
AVAILABLEt Libviry of ~'ongreso.
Card 2/2
SOV/123-59-13-5142V
Translation from: Referativnyy zhurnal. Mashitiostroyenlye,
1959, Nr 13, p 169 (USSR)
AUTHORS: SmImov. A.D.. Baklaizin. A.I.
TITLE- Operational Experience With Electronic Computer*
PERIODICAL-. V ob.i Mekhaniz. ucheta I vychisl. rabot.,
Moficow-Leningrad, Mashgiz,
1958. pp 76 - 85
AB3MM A description is given of the I&yoat and dez,:Ign of the
FV-80-!'Iple!~tronic
computer - a computing-perforat Ing machine with a progrwm-,
-i7eR 10 advance,
carrying out four arithmetic operations (willh q special provram
'he
evolution of square roots). The metho-1.9 of of 11ne-ar
algebra and differentlal equations w1th the E12-80-3 are
analyzed In dietail.
The Insufficient capacity of the memory units of the EV Is
emphasize-rd.
A Yu.1,
Card 1,/l
SOV/96-59--8.-5/27
AUTHOR: Baklagin,.A.I., Candidate of Chemical Sciences
. .. ........_
TITLE: Determination of the Width of Samplers for Taking
Samples of Solid Fuel
PERIODICAL: Teploenergetika 1959, Nr B. pp 14-16 (USSR)
ABSTRACT: Little work appears to have been done to determine
the best
width of samplers to be used for taking senples of solid
fuel from oonveyor belts. Accordine to st andard GOST 930-~5
the width of the sampler should be at least three times the
greatest maximum dimensions of a fuel particle. If the
pieces of fuel are larger than 100 mm this requirement
results in excessively wide samplers and very heavy samples,
In general manual samplers of such a size could not be used
on conveyor belts delivering more than 80 to 100 tons of
solid fuel per hour, Work was accordingly carried out to
determine the width of sampling device best suited to
sampling of shale with a nominal maximum particle size of
150 to 200 mm; the actual particle size distribution Is
given In Table 1. A two,-ton batch of shale was sifted and
Card 1/4 the fraction of 125 to 150 mm was dyed so thut It
could be
SOV/96-59-8-5/27
Determination of the Width of Samplers for Taking Samples of
Solid
Fuel
easily Identified. The shale was then carefully mixed up
and poured out In a narrow strip from which samples were
taken. In taking a Dample the sampler was not filled more
than three quarters of its volume. Baoh cample was sifted
and the results are given in Tables 2 and -7. Af tar the
samples had been taken the remainder of the shale was also
collected and sifted, so that the fractional compositions
of both samples and bulk were known. Samplers of different.
dimensions were used in the tests and the tabulated data
show that the samples taken for test contained somewhat
more fractions of 125 to 150 mm and above than does the
bulk shale, which is regarded as typical. It is seen that
the fractional composition of samples taken with samplers
450 and 315 mm wide are practically the same as the frac-
tional. compositions of the shales from whlQh the samples
were taken. Therefore, even a smpler of 315 nm width can
take a representative sample of a shale whose nominal
maximum particle size is 200 mm. This is cn2.y half the
Card 2/4 width of sampler called for by standard GOST
q30-55. Tests
5OV/96-59-8-5/27
Determination of the Width of Samplers for Takine Samples of
Solid
Fuel
were made on sampling from a moving conveyor beltusing a
mechanical sampler type PIU, which is 333 mm wide. The
method of checking that the sample was representative Is
described. When the samples were taken the conveyor was
handling from 80 to 120 tons of shale per hour. Control
samples were taken manually with a sampler 450 mm wide.
Samples were taken simultaneously by both methods from ten
batches of shale, The samples taken by the mechanical
sampler suffered mechanical damage and were reduced in
size. Accordingly it was not possible to determine by
sieving whether the samples were representative. The
samples were accordingly compared in respect of calorific
value, ash content, and CO?
, produation with the results
given in Table 4. It will be seen that the results are
very consistent and so it may be concluded that the mechani-
cal sampler 333 mm wide takes sufficiently representative
samples of this shale. It is concluded that in taking
Card 3/4 samples from conveyors the width of the sampler need
only
SOV/96-59-8-5/27
Determination of the width of Samplers for taking Samples
of Solid
Fuel
be 1,,G times the nominal maximum particle size. Standard
GOST 930-55 should be modified accordingly. There are 4
tables.
ASSOCIATIM. Vaesoyuznyy nauehno-issledovatellskiy Institut
po
pererabotke slantsev (All-.Union Scientific Researoh.
Institute for Treating Shale)
Card 4/4
~ --- __I - __ ___ - __7
SKRYABIXA. Ys.A.; AAKLA INA, VON.
lation of dry anti-influenta vaccine (with sumary In Inglish].
Test.oto-rin. 19 no.21 44-49 Xr-Ap 157. (MA 10;6)
1. % kliniki propedaytiki vnutrounikh bolesney (sav. -
daystvitall-
n" chlen Ak&damii meditsinskikh nauk SSSR prof. H.D.Tushinakiy)
I klInikI bolesney ukha, gorla I noon (sav. -
chlea-korrespondent
Almdomii meditsinskikh nauk SSSR prof. T.YoUndrits) I
Laningradekogo
moditsinskogo instituta,
(INFLUMU. prov. & oontrol
vaoc" evaluation (Rue))
- - __ - RUKSHv_H._A.__;__BAXUGI$_A, LUA-..-
Determination of fibrous texture characteristics by means of
ordin*ry
dust cameras. VestAsn. un 11 no.10:12-21 156. (Xw 9:9)
(Crystalloebenistry) (Z rays--Industrial applications)
, e - I 1 11 14,.-I
[--I kT I.
A I IXT~ ~_-
IISSR/Solid State Physics - Structure of Deformstion
Materials. E-9
Abe Jour : Referat Zhur - Fizika, No 5, 1957, 11869
Author : Runsh, M.A., Baklagina, Yu.G.
Inst :
Title Determination of the Characteristics of Fibrow;
Texture
with the Aid of Ordinary Powder Cameras.
Orig Pub Vestn. Leningr. un-ta, 1956, No 10, 12-21
Abstra- A method is described for the investigation of
incomplete
and imperfect fibrous texture in non-transparent speci-
mens (ground sections). The texture determinel from data
of a series of X-ray patterns, obtained in a usual
powder
camera upon rotation of the specimen, and the plane pas-
sing through the side of the fixture and the normal to
the
surface of the speciwn is aligned perpenclicuaIr to the
axis of rotation of the table. (To determine the above
plane, one takes one X-ray photograph in the
backward-pho-
tograpby camera.) Using one ring that has experienced
card 1/3
USSR/Solid State Physics - Structure of Dtformation
Materials. E-9
Abe Jour Referdt Zhur - Mika, so 5, 1957, u869
maximum enlargement, tLe dependence of the int!meity
of
the line on the angle of Vh~& primary besm from the
plane
of the ground section is analyzed, and the &ngl^
between
the axis of ths, textura and the normal to the
surfuce of
the ground eux-fact is determined, aa are also tl-,e
indices
of the crystallographic directions HKL, vhich coincide
wit1h V2e axis of the text7u.-a. Th4i dispetsion of
tbe tex-
ture is estimated from tht numb,!-x of X-ray
photographs,
on which a reinforc,*m-ent, of tne linea is If
the texture. is cb&z:acteriv~d by con-sJderable
scattering,
if the crystallog-aphic d1rection coincidtt.; vitt.
t.~a axis
of the texture, and If t"Ais enystallo1guphic wcix is
a
symmetry &x1s, then the conclVsions made from. an
analysis
of the ring with maximum intensification alone are not
necessarily final. Tt is necessary to trace the
sequence
of the intensificatione in all lines of the X-ray
pattern
series. Results are reported in this work on the use
of
Card 2/3
US~21/Solid State Physics - Structure of Deformation
Materials. E-9
Abs Jour Ref Zhur - Fizika, No 5.- 1957, 11869
this method in the investigation of textures of
layers of
zinc oulphate, obtained by evaporation in vacuum on
glass
plates> and placed at different angles to the primary
beam.
It is ascertained that the X-ray-diffraction and
electron-
diffraction data on the texture do not agiree, since
the
electron-diffraction patterns fix only the state of a
very
thin surface layer.
Card 3/3
NIKITIN, V.W.-, VOLKOVA, L.As; RIKRATMVA.
Two crystalline modifications of 1,4-trane-polybutadions.
Vrookoll.
soed. I no.711094-1099 JI 159. (XIRA 12M)
1. Institut vysokomolslmlyartykh soyedinenly AN SSSR.
(butadiets)
Yu.G.; VOLIKENSHTLYN, X.V.; KC?"I'RA.1311CIT, Yu.D.
X-ra7 study of 1-mothyl-5-bromouracil and
9-methyladenine complex.
Blofizlka 10 no.1:165-166 165. (MIRA 18:5)
1. Inatitut v~raokomolekulyarnykh soyedineMy AN SSSRI
Leningrad.
ROLOVICk Zoran, dr,; ~ PAPO, AsJa
Hemostatic agents in preserved blood. (Its changes during the course
of preservation and Its inhibition). Had. glam. 15 no.6:230-234 Je
161.
1. Zavod sot transfusiju krvi NR Srbija (Direktor: Dr. P. Lah)
(BLOOD PRESERVATION) (HEMOSTATICS)
1~
I
POPOVIC-ROLOVIC, Hilanal UKLAJAp Radmila; MSOVAC,
Borivoj
ECLcod ooaolatlan factors in nevborn Infants. Srpskl
arh. colok.
lake 93 no,W55-161 F 165,
1. Ginekolosko-akuserska kliniks. Medleinskog
fakultsta Universi-
teta u Beogradu (Uprayniks prof. dr. Bosiljka
Milosevic); Podija-
trijaks, klinika Medlainskog fakulteta Univerzitsta
u Beogrndu
(Upravniks prof. dr. Borivoj Tasovic) ; Zavod as
tranoflutiju krri
SR Srbije u Beogradu (Upraynikt dr. Paula Lah).
!I A 11,
mirr-one-ef>nden in duration with an nfl-d~.tv factor frov ';P
to
A r R,