SCIENTIFIC ABSTRACT ZIGEL, L.A. - ZIKMUND, M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002065120002-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 19, 2001
• Sequence Number: 2
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT


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B/054/60/006/02/05/021
B022/13007:
AUTHORS: Kondratlyev, K. Ya., Zifiolog~ 0* A.
TITLE: The Problem of(~hermal Probing of the Atmosphere Tith the
Aid of Photometric Data Obtained in Twiltght A-1,1
PERIODICAL: Vestnik Leningradekogo universiteta. Seriya fiziki i khiniij
1960, No. 2, PP. 45w48
TKXT: The main difficulties in using the photometric method at twilight:
for the purpose of investigating the atmospherical structure are aerosol-
and multiple scattering. In the present paper the at~empt::was made to
investigate the influence exerted by th ese two factors by: using cel,Otial
photographs in twilight. Measurement of sky brightness at,twilight was
carried out in the region of Mount Elbrus in an altitude of 3700 m.above
sea levell this was done during the period from July to September* 19594
Fig. I shows the calculations of vertical temperature di6tribution~oarried
out on the basis of the mean values of all data obtained4 Fig. 2 shows
the time-dependenoe of the change in brightness at tv" light in the isenith.
The results obtained show that the twilight-method in Its usual form
Card 1/2

----------
The Problem of Thermal Probing of.the Atmosphere 9/05,Y460/000/02 2
/05M1
With the Aid of Photometric Data Obtained in BM BOOT
Twilight
permits only an estimation of the mean temperature values. The f olloviii;4
persons are mentioned: T. G. Negreliahvili (Ref. 5),'N* B. :Divari
(Ref. 8)0 Fa F. Yudalevich (Refs. 6v 7),:V- 9. Feseakov (see~Ref. 5)1
and W. M. Shtaude (Refs. 3P 4). There are 2 figures and 8 Soviet
references.
Card 2/2

H/004/61/000/012/001/001
D022/D~105
AUTHOR: Zigel, P., Docent
TITLE: Are there any intelligent.beings on Mars?
PERIODICALi Tudomfiny 6s Technika, no. 12, 1961, 400-409-~
TEXTt The author deals with the possibility of the,~existence of men on: Mars.,
It is a known fact that regular dark streaks resemblingalcanal network
cover the Mars surface. The canals are continuousl* leading.either:into a
"sea" or into another canal. It can be assumed that the whole network,:is
fed under pressure by a mysterious installation in'order to supply,;Mar.6 wit~th
water. The oases in the canal network look-like colonies of Mars inhabitan a.
In the winter these oases b~ecome paler but their cores remain visible'and the
possibility of these oases being towns must not be overlooked, Deimos"and
Phobos, satellites of Mars, rev lve around Mars in an almost circular, .orbit)
Kat.of the Soviet artificial satellites or
having a trajectory similar to t
space ships otbiting around the Earth. According to S. Shklovskiy the Mars
satellites are more than 10 million years old. The author, how6verg maintains
Card 1/3

D022/DlO5
Are there any intelligent beings on Mars?
that both Martian satellites appeared on their traje~tory,about 100:y'eare
ago and that they were created by the inhabitants ofAfars between 1862 and
1877. He supports this statement with the argument that these satellite 8,
similar to the.artificial satellites of the Earth, are continually bombarded
by micrometeorites and that, thereforeq in the course of several millions of
years both Martian satellites would have been destroyed, particularly in
view of catastrophic collisiow which occur in space.: In 1952, a new green
patoh the size of Ukraine and known as the "Laocoon-knot" suddenly appeared
on the Mars surface. This patch becomes darker in colorevery Year,but:main-
tains its contours. All dark spots on Mar~ are supposedly vegetations. It
is baffling that a large area of the Martian desert becomes green and that
this assumed vegetation becomes richer from year to.year. This can be taken
as a proof of the Martians' struggle for existenoe under:the advers6!con-
ditions on their planet. Other similar changes have.also been obse;,~Ved, pre-
viously near the so-called Sun-lake area of Mars. Sometimes sudden,' very
strong lights appear on certain spots of the Mars s urface followed by a small
Card 2/3

H/004/61/000/012/001/001
D022/D105
Lre there any intelligent beings on Mars?
cloud or smoke formation resembling an explosion. Such phenomena were ob-
served in 1937, 1951, 1954 and also recently. These.phenomena last.a few
minutes or a few seconds. The existence of intelligent beings on Mars is,
howeverg still a hypothesis. Much can be expected from the space rockets
which could photograph the Mars surface and its satellites and provide us
with more explicit data. There are 4 figures.
Card 3/3

AUMRs Gu1j"ev, S.D.
lag Conference 00 Cr7stA1224"tinn Of Mst&:A(SOv&shcb--' a go
kri.stallisatait setallov)
PERIODICAU Izvestlya Akadoxti Back SWR n4a Telchnicheakikh'
Bank, 1958, Or 4. pp 153 - 1~50(2361SR,
ARSIRACTs This conference was hold at the Institut mashix%ov*d*niym
AS SM (ImSitute of Mechanical Nagizaaring of the Ac.Sc.
USSR) on June 28-51, 295a. About 400 people participated
mad the partlaip&ffts Included specialists in the fields of
fosAdL7 n4talluraY crystallography. p Les, weldIne,
b4&% UWgic&l ct-U&tz7 mathematical pastes and other
roUlal sub sets. In ;!:Ution to Soviet participants
forql~p vif tars included Professor D. C-11X1 (Zest Go;cany)
mad N.I. Chvorinov (Cz choslovakim). This conference an
cr7w1-"1&4%JOu Of Z#=W" the fourth conference rslAtinZ
to tU- gameral problem. of the theory of foundry processes.
-.2r~Q214; 'artsin Ketbods of
a
SM 0=1 08 'If
-unlf- f g;r Castings (UP to 20
and of 1" 4 - Sea I' V-X- JF0T1tXk1Y A.#. Mikql-;hja
T T--P11J&v - '12111usMe Of Zzternai Crjrstalllaire
ask Us Xtruztize and pr--pertlas of Steel Ingots-
.rum (Cawchoslov"ia) AtLou
S.T~Zr - 'On the crystalliAl
Of $444 -Cry.tgllls&tlon of Continuously
Cast Iq1Ot and Influence on it or the Properties of
CardVIO Liquid ft-l"I L-L~A9XQzszskiy and 0 D Zi 1-
,zafluance of Movement of the Metal I. It; ~L,0.1.1 Core
an us Crystallisatical Of Steel Ingots and Castirga-;
1.36-t9in, A.A. Xovikcv& and B.B. Gu1jayev
'at r1W.
;=$ted iXAt1OA &A iLazlcal Properties of Steels at
Za; T.Ift. .,;*,7zszk - "Influotco of
Isocalatliffil1w
rration of the Crust and the
Speed of salidi--ation of Igot.*; 0.p.
*ft&m-1 Stresses and Deformation in the Crus~ oZ
C27OUIUSIMS Ingots; T.G. OxaKIP and P.I.
deals with Problems of foraWt-170a, Of the primary At,,4C%,,re
of stmetural steel and the LzIfluenco on it of tts
towereture of pouring.
wbw features Of or castings made of
AUGYO Olt% special Pr-cpart-l" and of AuzZ&=.1t!z st&*19
Nam 40"t with in the fall*Wizz papers.
I-11 J2=-v - Of IJ20cul&tlcn On tht Structure
and on the Px-
.partles of HL,&h_&jcy
BUmIe; F-F- X44U&hla, F.T. Akns=v, N.F. lAk:_1kc .4:1
JLY- ftdLaa '-Occurrtaco
re alloys and Habt
Card:7/10 arA 1xxV#rLmggt,, 2_-Tgztigatio= of ths rr4,
.06,
Of Cr7st&I112atiOn of Cast Blades Made of Refractory
We-
V'; A-X-MLrj--Ov Cz=!Aared the process of
r" &to

SolidificationbOf Metals; (JUMNOL.) Trans. of 2nd Conf. on*WX&
Theory of Foundry Processes, 56; Moscow Mnshgiz, 1Q18

I
'
Zigell O.D., Engineer; L.I. Morozenskiy, Candi a e of Technical
?
_g
. and I.Ya. Granat, Candidate of Technical Sciences.
t
iences
ciences;
Factors Determining the Development of Extra-axial Chemical
and Structural Heterogeneity in'Steel Ingots and Casting3i 338
Tageyev, V.M., Candidate of Technical Sciences; and Yu.D.
Smirnov, Engineer. Investigation of the Process of Formation
of Extra-axial Heterogeneity in Steel Ingots and Castlngs~ 352
III. IMPROVING THE QUALITY OF PRODUCTS BY REGULATIKG~
THE CONDITIONS OF SOLIDIFICATION OF CASTINGS
Postnpv, L.M., Engineerj and B.B. Gulyayev, Do.ctorzof Technical
Sciences, Professor. Investigation of the Effect of Metal
Solidification During the Fillirig of the Mold on the Quality
of - Steel Castings 7h
31 -T
Mady4nov, A.M., Candidate of Technical Sciences. Control of the-1
Process of Steel Solidification in the Mold in the Production
of Heavy Ingots
397
Card 6/8

SOV/123-59-15-601172
Factors Determining -the Development of Non-Axial Chemical-and Structural Heterogeneity
In Steel Bars and Castings
intensive flows occured near those sections of the crystallization front which are.
located horizontally above the liquid metal or vertically, where the vertical component
of hydrostatic pressure is directed upwards or equal to zero. Near the front sections
located horizontally below the liquid metal, e.g. in the bottom part of the bar,' the
flows were developed weakly or did not appear at all; here the supply takes jPlace mainly
at the expense of the above-located layer of metal. The 'flow intensity near the in-
clined sections may have a number of intermediate values, depending on the'ahgle and
direction of inclination. For instance the flow intensity.'is greater in bars growing
wider at the bottom than in bars with vertical walls, and s.maller In bars growing in
width at the upper part. In both cases the difference is the more considerable, the
more slanting the walls are. Also the extension of the crystallization front affects
the flow intensity. On the basis of the comparison of the data obtained on the flow
direction of the metal supply with the actual data on the location of dendrItic
heterogeneity ("whisker") in bars of bubble-free steel., it can be concluded that these
flows are the causes of the appearance of "whiskers". Another necessary condition for
the formation of whiskers is the existence of a zone of .9olid-liquid metal'. Wa high
solidification rate this zone does not develop, therefore "whiskers" are not formed.
Card P_/3

71GET ~
0. D., CTI'TIEOV, A. I., and
"An Investigation of the Therno-1 Work of the I-Tucleator VAed in the
Pouring of Steel on a Continuous Conve~yorll
report presented at the 7th Cmiference on the Interaction of t~* (~ostiim7 Miculd
ara the Casting, sronsored by the Inst. of M~echanical Enr
ineerimr; Acad. Sci.
USSR, 25-26 Januai-y 1961.

AUTHOR: Zigell Engineer SOV/133-58-8-9/30
TITLE: Conference on the Problem 'of orystallisa.tion of Metals
(Soveshchaniye po probleme kristallizataii metallov)'.
PERIODICAL: Stall, 1958, vr 81 pp 709-?10 (USSR)~
ABSTRACT: The conference took place in January, 1958,lin the Moscow
Institute of Mechanical Engineering of the Ac.Sc.7USSR.
Altogether, 48 papers dealing with theoretical and 'Dro-
duction problems of the wystallisatIon 6f:'m Ietals,were' read.
In a paper on the present state- and~tasks'of studies of
crystallisation and properties of cast metals, B.'B.Gulyayev
analysed a large experimental material on:the influence of
the conditions of solidification and i-nocula"u-ion'on the
structure and properties of cast metal. Papers on the
problems of the theory of crystallisation of metals and
further development of views on the mechanism of.the'
appearance of nuclei and growth of crystals were read by:
A.S. Kamenetskava, B.Ya. Lyubov, V-11. Malinin, G.P.Ivantsev,
xi.L, Pokrov,9kiy and D.Ye.Ovisenko. V.Na, Sirota (Member
of the Ac*Sc- of the 'Pel6rusaian ' ;-, SSR)'oommunicated the
results of work on the.development.of physico-mathematical
theory of nucleation and growth of crystals. B.Ya.Lyubov
Cardl/6

SOV133-58-8-9/30
Conference on the Problem of Cry-stallisation of Metals
communicated the results of calculations,of the velocity
of solidification of metals.in large volumes, taking into
consideration-the deEree of over-coolijag,..showing the'
insignificant role of the latter in.the heat balance,,but
pointing out its iwportance in studies*of the formation of
structures in ingots. V.Ye. Weymark,* M.V. Mal'tsev and.
I.I. Goryunov gave experimental results confirming the
influence of modification on an increasesin fineness,of the
structure, an increase in indices of mechsaical properties
and an increase in the rate of solidification of iron .-
carbon and non-ferrous alloys. On the basis of investi-
gations of the influence of the velocity of crystallisation
and composition of alloys 'of Fe-C and AI-Si systems on the
quaatitative characteristics of their structure,.it was
established by O.N. Magnitskiy, A.A. Denlidova and:
B.B. Gulyayev that in pure metals and alloys of an eutectic
COMPOBitiOn there is a simple dependence of the size of
primary grains on the velocity of crystallisation'. while
in alloys of the type of solid solutions, the relEdionship
is more complicated. The influence of ultrasonics on the
Card2/6 crystallisation and properties of alloys was discussed by

SOV/133-58-8-9/30
Conference on the Problem of Crystallisation of Metals
N.N. Sirota, Ye.A. Lekhtblau, E.M. Smolyarenko and
I.I. Teumin. I.V. Salli communicat6d the results:of 'Studies
of tte.influence of high cooling rates (of the order ',of
1000 C/sec) on the character of aystallisation. N.N.:
Belousov and A.A. Dodonov reported on the influence,of
pressure on the structure, properties a6d~shrinkage defects
in castings. 11.V. Simonenko, N.N. Belousov and ViS.i:Xoles-
nikova. investigated the.structure of copper alloys obtained
by a galvanic-diffusion method. The process of diffusion of
zinc from the gaseous phase into solid copper leads to the
formation of alloys of a uniform s .tructure and chemical
composition similar to copper alloys obtained by-thel:usual
casting methods. Investigations of.large ingots:carried out
by V4I. lapitskiy and co-workers and V.N. Novitsk,iy and co-
workers gave some practical indications:as to how'non-
uniformity in ingots of killed and rimming steels' can be
decreased. Papers on the quality of metal obtained by
continuous casting were read by A.P. 2ronov (on dpecial
features of crystallisation of continuous ingots!and the
influence of the fluidity of steel on their strualtur4j),
Uard.3/6 G.F. Ivantsev (on thermal stresses and deformations appearing

SOV/133-58-8-9/30
Conference on the Problem of Crystallisation of Metals
in the solidifying cxo,.~;t.of continuously cast xect6ngular
semis), L.I. Morozenskiy and O.D. U0,011 Sipeci6l: f eatur e 8
of ageing of continuoasly cast semisY and Ye-D. Zaikhaiov
(on the dependence of meolianical properties of semis:from
ape of indentation on continuous casting of i alurdnium
the shc U
alloys). K.P. Bunia (Corresponding Memb.ez, -,*', of the A0.80.
Ukrainian SSR) and Yu.Z4. Taran read a paper on "Eutectic
crystallisation of grey cast irons" in which they~,analysed
some specific features of the formation of graphite ~~
inclusions and gave kinetic 6 e'
S-shaped curv s of uteciie
transformation based on experimental.data. Pr6f.,Czikla
(East Germany) reported on the theory of crystalli6ation
of graphite in cast iron. Ya.v. 14alinochka report,~d,on
)i-~ liquation of silicon. A.A. Zbukov developed alnew
' h o
scheme of structural diagrams of cast iron in whic n ':t
only the3ate of cooling but also some special features,of
the liquation of silicon were taken,irito~.consideration.
I.I. Khoroshev investigated the medhanism,of the formation
of centres of crystallisation of graphite.incastings.
from white iron showing.that a peliminary heating.'or iso-
hermal hardening increases the number of crystallisation
Card4/

SOV/133-58-8-9/30
Conference on the Problem of Crystallisation of Metals
centres and thus sharply decreases the annealing proces s.
Two papers were read on the formation of nodular graphite.
I.A. Shapranov and E.V. Petrova communicated that,the~
introduction of magnesium leads to the separation of,*
graphite before the solidification of the cast iron'takes
place and the presence of a large number of crystallisation
centres and an increased silicon content promote gr'aphiti-
sation process after the solidification o1f iron.
B.S. Millman explained conditions of~the formation,of
spheroidal graphite. I.L. Mirkin gave the results:Of
quantitative determination of Mo, Dli-P, etc., along the
cross-section of a dendrite*using localised speciraI:
analysis and photometry of microradiograms. Using.micro
x-ray and microradiography, B.A. Mov6han.made quantitative
determinations of admixtures in aluminium. alloys in the
f
axis and interaxial spaces of dendrites (surface area.o
0.003 mm diameter). L.I. Morozenakiy and O.D. Zigel
studied the movement of metal during~solidification of
ingots using radioactive atoms. Using specially developed
technique of determining mechanical properties at high
temperatures, u.v. Guglin, A.A. vovikova and B.B. Gulyayev
Card5/6

sov~/133-58-8-9/39
Conference on the Problem of cry-otallisat-Lon of Betals
obtained strength and. --lasticity characteristics for a
number 'of steels at temperatures near to the solidification
temperature. The conference gave recommendations-on the
further directions of the research work in the fiela of
study of the process of crystallisation,of metals, *
improvement in the quality of ingots and castings and a
wider application of the results of research in practice.
Card 6/61. Metals--Crystallization 2. Cast metals_~-Properties 3. Crystals
--Growth

SIOV/ 137-58~9-18699
Translation from: Referativnyy zhurn,al, Me tallurgiya, 1958,~ Nr9, p7,8 (USSR)
AUTHORS- Zigel', O.D., Morozenskiy, L.I., Granat, I.Ya.
TITLE: ,_~_s &verning the Appearance of Extra-axial Chemical
Inhomogeneity in Steel Ingots (Faktaryj opred,elyayushchiye
razvitiye v stallnykh slitkakh vneosevoy khimicheskoy neod-
norodnosti)
PERIODICAL: V sb.: Staleplavilln proiz-vo. Moscow, Metallurgizdat,
1958, pp 75-88
ABSTRACT: A study of the process of ingot formation.was first conducted
with billets of high height-to-cross -section ratio produced by
continuous casting of steel. P32, W185, and S35 were,inmtro-
duced into the metal in the tundish. Macroscopic radiography
of templets showed the isotopes to be in.layers parallel to the
plane of crystallization of the metal, the dissemination thereof
into the ingot proceeding' downwards at'a rate of 10 m/min
under the conditions of the experiment. This distribution of
the isotope reveals the cause of its dissemination into the ingot
to be primarily transfer by streams of ~ liquid metal, the* move-
Card 1/1 ment of which is induced, in the crystallization of an ingot

SOV/ 137-58-9-18689
Factors Governing the Appearance of Extra-axial Chemical (cont.)
of killed steel, primarily by shrinkage upon transition from the liquid to~the
solid state. Metal containing W185 was added to in sand molds. of various
shapes after they had been filled. It was found that 'the radioactive tracer
enters the casting in flows of metal along the front of crystallizationat a
rate considerably greater than the rate of motion of the metal in the' rest of
the liquid mass. Th~e direction of displacement of the metal in the casting is
not determined either by the temperature distribution in the casting or bk
the temperature of the metal in the incoming flow. The angle to the hori-
zontal of segments of the front of crystallization has a significant effectupon
the formation of longitudinal flows along the front. The influence ofidisplace-
ments of metal along the front of crystallization upon the degree of extra'-
axial chemical inhomogeneity was verified by loam casting of a 1.5-t ingot
the sides of which had tapers of 30, 20, 5, and 07o. The appearance of ; ,
11whiskers" adjacent to the vertical edge was noticeably more intensive than
near the edges with 307o taper. The intensity of the metal flows along the
front of crystallization depends upon the rate of solidification. Zona.ljn-~
homogeneity may occur only where the rate of crystallization is, capable of
giving rise to an intensified flow of metal along the front, and the formation
of a region where 2 phases exist simultaneously. This explains the forma-
tion of pronounced inhomogeneities in the hot top of an ingot and the abse nice
Card 2/3

SOVI 137-58-9- 18689
Factors Governing the Appearance of, Extra-axial Chemical (cont.)
thereof toward the bottom. The differences in the chemical composition of
the steel affect the intensitXIpf "whisker" development because they result
in different degrees of shrinkage of the metal.
L.K.
1. Steel--Processing 2. Steel--Crystallization 3. Steel---Structural analysis
4. Radioisotopes--Diffusion 5. Steel--Radiographic analysis
Card 3/3

IT
ii P, !
11 willi'll
"llail,
I R I f I T -pip, I F. 1 11 u- I I I
. 11

21A 77po 66251
AUTHOR: Zigenlaub, R. sov/181-1-7-7/21
TITLEt A Method of Attenuation,in the Theory of'Eleatrical Conductivit
PERIODICAL: Fizika tverdogo tela, 1959,,Vol 1, Nr 7, PP 1053-1061 (USSR)
ABSTRACT: The nethod of attenuation is intended to be used for eliminating
the shortcomings of the formulas developod by Xubo, Nakano, at al.
(the exact terms of the eigenvalues and eigenfunctions of the
Hamiltonian H are unknown; if HI contains a small parameter,,
incorrect results are obtained by the method which extrapolates
the formulas correct for small t to arbitrary,t). In problems of
electrical conductivity the Hamiltonian of the system is.divided
into two-parts: R = H + HI . While H is characte-ristic:of a
0 0
system of infinite conductivityp HI defines theloccurrence of 4
finite resistance. An.expression of electrical conductivity in the
H.-representation is desired. The author,presents.a general method
of transition to the H - representation (called "method of
0
attenuation" cimilar to the corresponding mothod.'in the quantum
Card 1 /5 field theory) and deals.with the case in.which Ht is small

11 t, 11, , ,
66251
A Method of Attenuation in the Theory of SOV/181-1-7-7/21:
Electrical Conductivity
dt H0 + H, i(t) (where J(t)js the current operator),
is transformed in the H 0 -ropresentation, into.
dj(t)m E + JW
i dt Em J j(t)mn ml In J(t)mIH,In
The Laplace transformation is applied.to this equationl~ 'After
retransformation the relations
L
r
e St ds J( )k h- z(s)k 90tdo
J(+), s+T 1,r>0 and t 2 ir i mn
kk 2-Tri mn
k(s)
are obtained. The operator is treated in a similar Wayt:-
F e- F~m this it follows:
LCO Lao
u(s) 'kads
F( ;k) e ds F(,~~ : Mn
mm' 21ri s+E.+I.l Imm + iDm n7 T1-1ri s'+%+~l
Card 2/5
00

66Z51
A Method of Attenuation in the Theory of S07/181-1-7-7/21
Electrical Conductivity
and, as an expression of electrical conductivity in the'constant
field,
6, lim e~.',~, t d t R e(Nmmi i (t)m +Z: F~).j j t k +
/I On 14 mm k*m ;A jm~A mm
E40 tr.
0
F(P)m F(
+ n + j (tr- + Pomni/.t t) kj &M
m4n m4ntl(44
If the inequality HI H ml H Iln
is satisfied
mn
(TM 'Omi+'
too
it holds: J(t)k Jk e d8
kk- 21ri B+r2
njjk1aUr1(S+1%T-+(s ill r>0 (A
00
Card 3/5 In the presence of an alternating field the accurate depend

66251
4
A Method of Attenuation in the Theory of,.
Electrical Conductivity
of the aftereffeot-versus-time.-function must be known.~
(A) becomes
ixt
j(t)k Jk a dx
Ick 21ri x (B): where
+Rk(x)-' XkTX7
--00 +H'
c kk)
Bk(x)= ~(C4k-x)-?k(C4jex)l
and r) R
?k(~ knl Xk(y).. z I%
21 n
The author.investigates the asymptotio,:behavior of (B)'for','large
t-values and obtains:
ri
Card 4/5

66251
A Method of Attenuation in the Theory of SOV/181-1-7-?7/21~
Electrical Conductivity
00
-4x( 1)(o) I .'II :
J(Ok j e k + Im eixt
kk k X(2) W,
k
dx The method apparently offerwa
X+ (1)(X)-i X(l)(.)
k
way of avoiding the limited applicability of the kinetic'equa;tion..
In conclusionp the author thanks Academician U.N. Bogolyubov~,for
the fundamental idea of this investigation, V.~L. Bonch-Bruyevi,ch,
L. E. Gurevich, A. G.-Samoylovich and M. I. Klinger. There are
6 references, 3 of which are Soviet,
ASSOCIATIONt Moskovskiy gosudarstvennyy universitet.Fizicheskiy fakull tot
(Moscow State University, Department of Physics)
SUBMITTED: July 25, 1958
Card 5/5

I Ell W M,Ta Ill' 11 1
ZIGMUAUB9
Calculation of the electrical conductivity of a so-miconductor vitb
high impurity concentration. DokI. AN SSSR 117 no.31395-398 1 1570
1. Moskovskiy gosudarstvanny7 universitet im.' M.T. Lomonosova,
Predatavleno akeLdemikom N.N. Bogolyubov7m.
(Semiconductors)

NRa
SOURCE COM U11/0107
AUTHOR:
er); Shkoltnik S. (Engineer) .0)
Q~ngine , 1.4 1 r
A 0)
ORG: none
TITLE: -Stereophoniciset "Belarus 1-62-st~reoff
SOURCE: Radio, n
0. 3# 1965,,32-33
TOPIC TAGS: circuit.design electronic equi e166, -onUa
pments e166,
7
A13STRACT: .'!he stereophonic set "Bel arus 1-62-stereoN ;designod;ib~, t.h.e: M.
ad I'm
-Radio Factory-is a combination of al if t en-~tube iV4- FM ar~6todyna a
a P1
stereophonic 4-speed record.player. It has :&: long-va ~i bandpt. hroadca~ t.
Ing bandt and three short-w4va bainds (3#9-71,70 111.0;6- 12* 1 MW
lin addition to the ultrahigh-freqyency 65.8-73 Mictband.. 11ie::JritdrmCdtA4
AM frequency Is 465 ket FM - 6.5 No* The AM band width is continuously!;-,-
With !Xtetnal ante ii the son Itivityll:
Narying from 4-4o5 kc to 9 11 kc*
And 2.4
~is 10-30 ~LV for long and medium waves# 20; 50t j~4 V for t s r tlvraves
./o.V for UHF. An Image rejection is 40-W b, FM slope,~~of 4hd resonant!.
9 pres 8,61
characteristics are 0.35-0.45 d,b/kc at a!~120.180 ~c.b;itnWWWO.r :AX up
ton is 26-30 db. Rcminal power of each 4udio amplifierl is 44, its pic U
1P
thd' n'~
sensitivity not less"than 150 nVe hum and noise not worme :50-60 db
1he audio amplifier repraduces the AM aud to. frequency band wl th 604000~ 1 i
Card 1/2
A

L 9449-66
ACC NR: AP6001992
WI
a 60-16,000 C/sac... Nonlinedr.Aft diStortl6nS. Xdi 50VOWULatio
,c/o cs
lard not greater than 3%,, F11-474 The ticle demari~e6~ln dk: Is 'the
com-
.construction and operation of each circuit element avAloupplIO. zhe
L`~Uib
~es- ICJPR-~7

;-j
7'.
-ACC-M AP400394Z --SOURCE ;COOE-i:_~ Uk/0 5/06,0M05/61078/0684.
AUTHORS Freydin. 'A, S. (Moscow); Novokreqhchenov,;~ P. - (tf6sco4)
Zigern-Korno V..N (Moscow)~
ORG: none.-
T
iis
TITLE:, Dispersion of.str IengWpr Iopirties 4
joints
5#. 1965 78-84:
_S.OURCE MekhantkA' p6limerov, no
TOPIC TAGS: aluminum alloy,z,;, adhesive$. 44, C=M
c'4
fi.
AJ
IM4.1160M., epoxy:
---AB TRA T
er
tA~ The dispersion of:strengtb piop ties o'Cl.~d",,0tvb j6t!~i ~of
aluminum al loy with the;told setting~l e a d h 6'5~'i e 0'('t 0, T 9 ~. ~1)h
Uoxy
been investigated.- It was found by matherm ical ano'tstatistical-mdthods
that the presence of a.filler and~the'slze') f. 1:~t s Oticle:s' Oil 1 Us
exert &~istran* a f t~! on
an additional heat treatment after glueing~o~ fa%
,the dispersion of-strength properties of,the adhesiVit inis. ln~. conl~
J6
sideration of these findings, it is possible to~ reduce the disper0i_6ii~
of strength properties and to Lmprove',the ro-liabilit* oil'the~ adhe~ Ve, I
i 4
3 ttssed~ ow A
joints.,'"0OrLg. art. hast- figures and 3 tables. utho a
-abstra t)
Card 1 2 UDC: -.6.7 8168 8 3.15 0 744 *.66~j 7 11t 4 2 .176. ~4
_41
M-NIHMM

06.7/ OTH R 73 -
002

7 ----77

ziuuriv L.A , gornyy inza,
Workers of Rine No.38 are fightin.; for the tit-le of anterpri3c 0."
(I
commnist labor. Ugoll 36 no.2:56-%, F 161.1 MU 3,1,.-2)
1. Nachallnik shallchty No.1' tresta StalinogonAuzoll ko-.:binata
Tulaugoll.
(Tula Basin-Coal utnes and zdnin~;-Labor ~roiuct tivity'),
~i OHN
M.,
IV 1,111:911if PAIPH, 11FIFH'i E '~Mlv

AUTHOR; Zigenlaub, R. 20-3-.4/5-2
----------------------
TITLE: Calculation of the Electric Conductivity of a
Semiconductor With a High Admixture Concentration
(Raschet elektroprovodnosti poluprovodnika s vysokoy
kontsentratsiyey primeei).
PERIODICAL: Doklady AN SSSR, 1957, Vol. 1.17, Nr 3, PP- 395-398 (USSR)~
ABSTRAOT: The present work investigates the soaftering of current
carriers by the charged admixture by.& method already previous
described (Ref. 3, 4, 5)- It io possible, in.this case, to
do without restrictions of the type T ;01> ' b/ X T ( rr here
denotes the relaxation time of the medium). At first the
general formulae are derived. Here only current carriers
of a type are assumed which are, for reasons of oertaintyp
described as electrons. The Hamiltonian of such a system
has the form H a X + HI
0
HIP H
C C. Yt g
HI characterizes th interaction of the electrons with the
charged admixture Iterst it In the quasi-momentum oran
electron in the conduction 2one
Card 113 a r and air

Calculation of the Electric Conductivity of a Semi- 20-3-i2/0
conductor With a High Admixture Concentration
ASSOCIATION: Moscow State University imeni M. V. Lozonosov
(Uoskovskiy goeudarstvennyy universitetlim. M. V. Lomanasova)
PRESENTED-. July 3o 1957, by N. N. Bogolyubov, Academician
SUBMITTED: June 26, 1957
AVAILLBLE; Library of Congress
Card 3/3

III f 91 ;N1 III lift I Iffil! 1114111 N frill :,,I I jrqq,-
"IEVI
Neurological symptolni' 4nd differyallol, diagnosis of
jonlo b b.11aral(o latoxication. R. Z' =uu_and U.'
_h U i,
;tax' Aus").
JgU)~T eitctrc -die findings are analized.
ienceph,
erapy i.,t. i. intravenows itijections of procalne wbich
not only combat the symptoms but also prc~ent the apt-
ance of the withdrawal.syndrotne. A.. H. lit
MMUMM"a
ISHOROIJKLEM FL
Mto
NA 1 1 1 N IA 11 11
ME

x3g Hat as= S. A.
761ke Q 111runts 0 W040L. W, Leurad-Lowtathal. Anti
1~. iV;45; RW;lv. Crav. j MAW. Af,"44. St.,
ILW,110-,(IM); d. C-4. 43 MM4.-M and W-func-
tlww ph"Pois appw to rtact with In 1b* SAMO
,i th Sy Products In
wa u m*a*4"dWW temols ipv%
KH briti
s sail
l
d b
k
(C 1
I
l
i
)
,
c
*
nue
am n
&
wb
t pheno
v
p
y
can react with czeen phenot to low N110 and Form
linked by methyfeut VWPS. Formation 9t qui-
virthidt drdvs~ is rrWdW as a minor side reaction,
l
5
A W
t
. o
x
1
mtrary to llultmh (C.A. 44~ Mg).
'
li.n.1hested3hre.at 130-140
.

frous bentine gly"'A'
otar"110"
a
d
'h
thil
"d
.
.
C
.
l
(r
yellow, microcrpt. powder of awl. wt. 712
.4 % X. M darkens an heating, lowing "411, and M
in 7 ars. at 19G-190* the N content drop to 6.43%. fleal-
Ing M 3 hm a] IWMOI with 8 mals.
l
0
N
A=
M
i
hi
h
which reta
ns on
and w
c
cc.
.4%
C
y
dibydmty-4.4'.5.3'.tctrarWbyMphtnylnmhane. 11 M
is Gnt heated OW 7 ba. at j9r~-1004 and then Is heated
wilib 11 Is abm'dw final pmduct(Mcwtaw 0.7%'1.
i
HC
c.
sumably pr t as asernethint With R
4
ifi
th
1
HO
v L
d
M
.
e
t
as
e
gim 24,5-HO
,(
.
e"W
d io* V to 71* was
le
"
-I
OWI
adda" of i,40B:HOM"II;6H;bH 4th 3.
z
&OH, Reaction of a.#. portions 44
a
W
N

lid

P-Mr.CC.IwII (Vb) with I N, I Ill the following temps. Save wtittly eutwozylarnine detiv%7 firit (om And Ali c4awwrial
reMoi having the (olloving wol. Utz., % X And X- X It)" -a tribentylan"ne Iltsirs. tittoLigh Attion of the manottistual.
values: 11.7; I50-.9th%6-33. 10.1; IM'. A mjjLI. 01 2 S, I And I W.
IMAGE &&1. 1(1.2, two*. got. 3.110. 14-0. =*- -- 2-&5- -- ratthy1dibrnsylaminn (11) bested 50 lain, at 130-W* sivft
A twit. of IUA A. VI with 8 9. Purified fc& ObUiDed At 130*- Mt, and
bested 4 bee. at IW-200* gives M4. YX-diI1Yd?M'5X'di' beturlaminc (W)~ In. 182% In noull lant. P14. III It
k?J.tslyjdipAMy("d4a- m. 1560 and SA-60-hYd-Y-3- in ol.tained front I , It And 1.3 g. I "'Tuted brs, In I re.
-=, 213.9'. The rftlu 1grittle. Ukewive III rtsulu *bw a Intel. of 2,441tWi-
Prinwi. at list *14 2,541(XiieC)CAC110 on besting HgOll and 11 is heated alone or In Kylene sda. (yieltis neatly
with &q, IICI, Reaction of 3-9. Portions Of PhOll (VU) quaot.) AM when 3,Sr36fftC4IIOH and U am heated 1-2 hri..
With 3J 9. 1 at The following tcMP#- gives fISISIS ccult. the MWellisnuffeLtedby1twW4
following 'I", N: 130', 9.64', 130'. 6.15; 170% 7.94; ltk)', with 2,4-CIX411A)II (IV IIn 140 at IW*. besting I C. 11 And
7,M, 21U , 4.48. A mist. of 6.9 g. VII and 6 s. fesill oil" 1.1, F, IV I bm. at 130 givel Z,2'JJyirax)4.S4iw4vA
talned at 13u,. heated 2 he$. at IW-2100. gl- 2 4'- wad .,,,S ji(AhvO&k4 smiuMm.2081. TheiMmAvIli
4,4v-(IILW~Jf*)rClI,- The resins Obtained at 1704. "01% i, nbtai~ed by heme. F 0.5 It. 2.3,&HOM*.CJfXJI.NII. and
..d =o'. with sk. IICI give 2. and 4-IiOCJ14CII0. 0.95 It. 2 4MIX44CF(ra In x7ime. it to, 240-21 wo
Fc,r..tion o(aidthydes byffCI cleavage Of the various rt~ with ;P4 a Oil Kivft V. The coo - of 1110 a III.
int 6 awribed to atomethLUAMICIP11 In the "one. ShIct. be"Bylamine 41criv, does not omw wbm U is bfttcd 2 It".
n" dialdchydex result. atoguetw" -WY form wt 140- with PbOAc.:MW%frvC4If*OfI or$ 4 6-StraC41fioll
I at the ends of th. .4. Mr. PIMM. The catalytic etle" 4 orthothwdve'~b~* CM fOrtbAtkX;
= G. G. ZIVUOW- W- -'ichA* of the tribenirylamint dair. cannot be tompkitcly explainal
d.. And H. Wk-jenherM. JUd. 1017-23.-1n tka reaction . the bw& of the li-efft" of Ifult1wh (C-4. 44,30u) am,
of (Cll,),*%, with 2.&blcCJWH or with large excTuft (d I. acrib,41 to The inILrnjrdI&j& lom&lJon of " especially re,
uih-yI-%Ia* dcrivs. rental. Ape active &dtfud. A. P. Shetward

V104vadoo *lob &4600imw sompouads. IN. phow-
a
plior oomlpqvnds~ R. Xicliri. Mj~i~m%r It. Wit"-
linger, anif A. KAinnier U tax . IlmoguJi. u,
M-W1930- d. C.A. 4S. 617N.-Compda. of (be I
MAW,% 0.110CAWROH (1). it vs H=-.
on,
(OH Ph are tleavot! by dimmium sahe in RWIN
IIOCJI*ClfoPb and fp-HOCjli)XO (1111) am not'
of the gff,.~420C 'A' r f ble I In being
). but the I*
(PAN 4. IW)6
A
oxides can not diffir as usuch from U as Is ofien a
cause, like U they can not N ck&vW. *_uCC41WH And
Zito
SOC16 krm (3.4-Me(HO)CM.I.M. docas p Wbkh
also can " be clavol. (P-HOCJI.W;z *2+
m gf,
NCJI.%o)jCJl;QIf. in. 279'. 13 4- 1 Q's-
me( 10)Ci
V) and M form 6? -M:VNC'ji. 1. In.
"'n1frif.
44 S
W. 0%idstlon of with % HXAh In HOA
L
suffoxick, M, 1774'. In an sit 1 10 4bydm ~xe
"11)
WWII 3,4,52-11ru'Vil mucifulf w4stl
"resini w1with"M12"C6 in ifftco.Lop.111",
"t he eth I
(bogeumm! (T in. S7.3.. Ill A. ( V wit It k. WO"I'l
for"Ned P 417 X I (VI tn. 94,51. - Stint.
t I HC1171.Br.(Vh) formed tint t~-
"of ~'Wld vt (MV
a. 60 am IM". va -
140).
and K&SH In sq. MeCO fanned VM- 5 2 rT .
~PhXt)CJ_f&CIf#C1 (1Z) likewise pvv the
HowtimIldifferilminvuLa
formile with M&SH the bemal onamptax in. 101 6 4-
gmdvly i;;~~ the '2'5-
(ill Cori
in. .57.6 which on bydrW=, fanned
3.2.na. INCH II6)MeCqI*fft))Af SCIIJI&
CH$CjI,Me(OII)CIIjSII-S.2,1. at. MV. Tbew thin
ethos am cle-Aved toy dLumium sulls. StfWWO of
phatiolotlid*W b
asodbum. a. zoilier. if.
Toppler, and, W i fltkotkz~. Jk&wk PAsm; to. 21.~32
(1051).-PlINg (z and pimmortihookk 311
110 a of
ng,
mats xv iorm I P16NA :qm)
152% 6% S4p-ft0WI.CO)Cu1H RM 11'.
;ix
at lio. Cill
% 1(010N
141 23% i~ ~Ii-~o
one Mfg. a 0411.~ 17% 11 % 0311
w9vis
call antil. 2 mals.
I carefully buffeml. 70% 2. IOH"'~ in. I
V.m.242-30 witmabownt the Compd. by M-L-
tion with 14g0li ill KOH bs.~ g the Xkmmvfi~
Indoliume (IV) vx~ IN-60 And des with a 'i ~Ki6
(4.3-11001dVi4i HA. tn. 1751 Most - Imin
=1 . iri. IWO', flact Ke"4011111
"N of
~ I, in. 11160.~ Sintilk"r tf~atmu""q of
Mv sh=ad that 14 alp is sym.; The malim"eve. lat
-and XM in. 2*A-T* 129' &W IMDQ (Rt ootm_r~ to. I I I-
13%trup.
MaosubMittited, n AMUW; to XXV.' That ~rmsmlts hit
fulcriwoed so meaulaq that %be o*xvd he= to lx C" mt~
base a pmommsently fted 4idmim,341 wing to Its I Inctuals.
Z. farm the MW nmw*m Immulation lonoNlog both
rbp as tiltmolif stid an futerusefitto ciatiattium
'ne two
Ica. :Irxkn famu lw"tat in dill. and comad.
alkali an of type I! or clostly mmbk, it ud'sq nallff
Foe Isom The custoular
, I, waft MW tirk"IT,
=ructinvokmadopt"l. TbehilurvatXtodnt.
mact In very oxiod. alkali Is not daily under4tond ana,
Ill is able tom" wmlcr tbest conditions and PhOff and X
CoUple Under these 001dWom &W. TAI. &NMI-

a-)ki
Ooskrr. Mad. Wim, ANA.-Nal"m Kkur. S14.4-
Alit. f1b, 158, M-01949); d. C.A. 44, MU.-Like
v-(p4IOCJl.COjC4H4COjH. J-110CJI.COPh fails to cou-
ple with diazonium, compds. (p-O.NC*It4NjC; (1). 2.4-
(O~N)IC4HsNja). g-jHOCJ-L),CO (U) Is fikewise,jum.
p.HOCJ14CH(OH) In N&OH with I b cleaved into 4-
m. 213* (from PhUe or PhKOJ,
and gilt (2.4-dinittaphetylb M.
11cusylpherot with I lira
pAwnw. Cucalamd crystals from AcOl m. 172-3% 9e
oxime of U. tn. W04' (decomp.) 1clOcrIcr, 11444W.
S. 100(IN84)). ott empling With P-N Nih 0; ~ no
prist foe 1) gives a dask In-own," t pa It
1.2=1). (#-HOC.H.)#CO with I couples numolly
dibydm
"etillesIrmnPhNOI.M.M0 . 4,541-me#01O)C411104011,
m-GNC4If#SO&Na. and 10% aN NA011. Wiled fix I bf., Five
4,5.2-Mej(jjO)C*IjwCHO. m. 0* (cf. Gatteramn, C.A.
2. $30). which don " rcwt with 1. 6,2.3-Afe(HO)-
fllOCI1k)C4H&CRO 12.4-dinkfophenylb M. 239,-
40'(decompa.)IisUkgwigoir,attdl.
616. B.Ziegier"O.Zimner.
0940)~Thc ruction of o4vesolphthakin (1) in &1k. win.
witht-MeWWO lw* been tomulated by IA*Mri (C.A.'
42,&OA6) as jitj a mono- gad a W(P-101YIS10 deriv.6(l.
m. 27r SM 106 mp. to coutm-it. Ithalciii b"
beca he ckzvt" W!"'
CA,
2( "~"C'O)*
~Z
d
hLd hd
C
~t 1~
he tin ~t L
IV
4-1_1 7
U ~14
N. ptj. cltll.

POWOMAW (1) t114 be difignatime4 by their kwb4vkmiwkh
tiod R.P.= gfi d yi d.=m
law to X-MOM&MY-1 "V-#. Trmy4m alum
One family papask"ble Uisw dniva. DractO tknaf,
n-COM
flif".
ho t
4 Vat VIM 0 1 1,
M21116011 10" 2.4 -d Y&OVOIr"a4mrs"dihi
besxyhwkw6 bmialed m4 Its 1IC1 wk no~ 1761. , aft
AcsO WW N110AC a gIvv* 4 44K"0 129*,
W"LAA W.U119
144*. Tb*HCItt&

prCHI&W14 of the coadotn"Up" of 3,4 41 moth y1olmaillit
with Ittimailloothydd. C., lllltslqw~#, F. Zkgkl, W, 1*'Is*,
.11141 It.
Afasswilsh. 61. :01-0i IWO 0; 0. 1. 44, 1 ";14 to.
liclotell IIr(:Ifj)C%ll0II 41) 11 g.) and 2 3 4-lltil~v
IwAird 4 bra, ;nt it wolitt Imtb:t~t rustled.
1vtoiorn, ~jpl, rjuilit tittil. with twit, titw(, and Itw rvsklllc
dal,
ru. flaacd in. it. irlth
initt.1 in.p. %A14
M; 10) A 4 41 milk v(PAfq,q (W. 1341 1 jl,mg.) moll 1.3
In 2.1 till. 14011. 114-Alett I 111ill, till
the "31vt 14101 wilts US ml Ow *Als, rvar'l
and the r%~Idue tvcry*t,I. foom dit. Ititill, 11.4%v :.! 41
hydroxy-3-b"mo-4.4 ";,.. *-Itim met ;vLexylimotAsmor (V).
rcxt,. tn. in ' oh"impic, 1. To 10. is
its 1-n out. CC4 ~ an
aliv. unit. of Or in tit ull. COs W.1, a4ded Alopitiw -
iIt forditig cin a W.1irr-1koll. tlw 44-wilLmr-yrillair 1110diwt
ttW'4tC(I With Ik1tWI1&jV%. fillVit'll. rV-Al%t.. AJUI 0141. r"1#111r
rrmptd. Irm awthyler-Iolw%jut im .&,I Holl cis tive
m. 143". , Brimititmilon ill, the --jim swilner of
dikydravy-4,54.4 %5*-trtra tie at'" gAvt.
111. Bruinination W -JivjrfA)sl-
At*, ave IV, on. Tre4trucist
with flog iti cct~gawv
JX-bijW#womdAr -4.$,J, 61 -Ldrd#n1tk?M#x%44qeA-
a Ids(vitsmis".1 (from Coll* Isi Floo,
%Atd. With JICI. "uCCd 11ith 242 (1117st, tht Eli() lain.
WAA" with wwrt. smutralilrd with NallCON, dtw ivith i
CWI.~ thr thr,41 ttvc%,t.I. fit" ~kijjtj.
pre. ivkulm~
t4W. .1, P. fki"4hy

Pre tv.11cl,
vt~ 196' (fltronw.). tv.110,11as almi
lwm bylit, Md m%litafthm ChIWW. 0. Z, With" b&POOIDS IICI sai iltrottab tht filtrate, fnxn (he
nff and F, Alrotubtfiltr I Univ. C.... A,,,,kYArZ- 'relm. of . It iv%ve%.NsrjlI with I1jCI.4d4Wdr%j%-
411111, so. Wl w 6.
A .44vt IV). in. 167' 1(tant
1,8 HCHO hfdtt%l Ott 3 II;b ill~i &]it. (difule front the pmpn. of V.
MOC Wf Tho
waxhed with air., drk4t. and fnIrld. further treated with DxCl, And the KIW. ad wL3hed with
7 * AcOlf. Pve 01 , if-~ fP-HOCsH--
or Wl~ JIvO and estd. with EtOAf-trye fo-OdxJI.Coelf,
"a --,HC1 (111-11CO. in.
IC- I -11:C10) ~v - CH*)tNBx(VDim.l67-$',, HCImt"v"AcOU1dA-
13.0.6"IS04. in. 1r.1% was obtained bY treating 1 11- mmll anti. of Xat)Ar triluxod 2 brs.. cooled, poured iut,~
U.HClinSOcc 4jif,7
.- ~ ak-. with NxHCOj. adding 10cc- dil- HrO, let stand 12 hm. and the Product ferrysid, front
H . an a Mp both. cooling. and recryset from CjI# PVT (ftM411,COCII1CHfhXAC (VII). tit. 141'~
it I The, filtrate Imm tbt P-Pa. Of MCI- IIJICI (2 1-4 a. Ph-NUNHOCI. and 3 R. XIOAc in
tit If'o. PTO an C4. becoming miliewhat cryll., M re. V11 Ji,%I 40 ce. HtO hmt*f 2.3 lum. tm a 114'
aftef 12 lkt.. which, after rmOvAI 01 At Sufffilat"t hath ga%v It (VIII). Ill.
How. WSSPDUnd wiib&k,. and rectisid. Irm H.0-16.
scvml dmP ctmcd. MCI, givks 00-11COCO"ect"r W-70 Hei gas wu tried
(m). in. 191. 111 was Otto thmsh the filtrate obillined the Pre .1lo,
VAN of Vr
I by heating 1 9- 1, 1-5 9- ~Wv CII&O. and 0.1 1. added. the mixt. lei %land l2hmn.. it* V filtertd44.th-
VN4 MCI 1.5 firs. Ott A 11,0 bath- U-IIC1 (3 C-) in filtrate neutralized with Wj NaOll. the pill. itulmadjed'
'10% NaOIj -W 75 cc. &1c.. rellumed 30 -iD-, in warm aq, vic., ctiacd. MCI added. the lxk~- !-P".. -W
23 ce. product rmystd. frotil
r4u,mund with MCI. and the I 'if (IV). ln.~ 194 titemidurrecrysid.1rons 11,0coats. IICI.vvmc.lV.HCI. I
AcOH gave q.HOcH.COCHCHt)t%
IV WASPItUded to W. mle., heated. and coned. MCI added

raQW
oll
211
lA
u
h
I ,
c
rm
cc. g
,
n
,
n,
13Sjuguird 3
t
f
and the remlild. from AvOll 0" IV-11C). ly,11CI i
qviluxedibi. excmAcOmWN&OAcfmpmd,%as4tb#
eves, td. ftm C.Ife ps)e VU. Sipm. 0t I
b
b
Ul
o
to cc. 10% N%OH and 30 or. sk.
"#
y
win.. cooling. seat and ts. the producit hvm
C"ClU
k-
110=1110CH
(
P-
I
ll
N
-, PVT
IV.HCliu AOH unit B&CI PIMVI IV-HCl .30OW
H
h 0
6
CH2
O
i
an a
t
.
r.
a# equiuml. smst. of 1. heated w
v
batb,pveU.HCL l(lg.),0.6g.MeNH.HClimdOA
S. 36% C11.0, heated 31) min. an a HO bath, filttmd, and
we
from ate
ec
td
l
d
h
h
d
i
Orm a9, SkJ, and
rL 0 S-) with 4 Mal
PhAc (MOMM by steam, distn:r
-
-equim X1
'sd 2
A
i
.
a
e. an
. P
w
t
s
e
the product was
,
'Met ), m. 191'. 11 in'
p-II0CHX0ClfrCIli,% -HCJ lIZ
H~CN save IPU and 1 .
-
&A
. equ
,ZA.
vi.
Hennan b
. Adiuk
execo alkali with DiCl pve V. IX (I j.W C. ft-
,N'HNH,.HCI. and 2 g. -%*()Ac in 45 m 33VA., cON heated
an a 1110 bath I br. pvt VM. ~ (PhCO`CHOCHJsN.HCl
and sorne (PhCOCllCllsClIs)sNMe-llCl (Q vem ob_
taimd from the condeamtke of PW. CHO) &VA NH4a
;H-
OH
a7
Ei
-
.
Heating I X. X with 4 mol. equi". 2.4-
(
And 2 md. twivs. NaHCO% pve 40-61%, 2A'-dibydromy-
,14
its-
, ..
--pq, I ml, IT, SRI I mm.

d 30.
it
It-
.0i
Ild
6ho

q, I I , ,,1 11 -111, IMIP 1111if Iq 14 I!III*!1Ij VZOVII If P M! I II E AP Ali
RadoMmag prowmas of phanalforlm" do. resks
XVU. mad"dog with b0 y1ft 0. 3. A.
zinkir. cl-_Wt and It. Wkwaberser I Univ.
Gras, as. AHO. Jfal"A.80,10D-909491--~-Atri-
bentylat"Int structure Is now amigmed to ructiam ptodmis
of 2.0-Me"Wil JI) and (ClIsUNo (U) previoutdy de-
scribed by Make and St. Pucher (C.A. 43, BlMi). The
"Kum. c"11MOIN6 (C.Of"0044 in previous ankle) (Ill),
calarlem, m. 177.5-8.5 with decumpo. Is obtained bT
duxbg a xykm solo. at 0.43 j. I &W 1.0 g. U for 1-9 .7-
NII& and UtNIls evolved, or by bating a usixt.
-land 112-3bm atl"U.. ill lartgaraleW ass compal.
compd. mvioWy cab-
amixt (IV) with I num.
tained by heating M with dil. 11130~ and thought to be A
dibcUlylamino dcriv. 6 now shown to be a salt *1 1 avA.
IV and I mat. 11s8%. The "It M ( I QNW m.
Is 1-2 1; Its stractum Is shown by Its synt main raw 2.0.4 -
Mcs(ClIsCOU4011 and Mis In Will in y
went of the reaction prodwt with If
either way Yes In on okutram"t"Im N; I ~1_11
treatment larthe Ir" bug with U in Attaimpts to
C de
ytbotxibcao6ndmbaw(lVjwemt-aiticu. zu
Meatedalasmor better bested In mIxt.wiLh t for 2
at ilso- g1,;;; 4.4*:7ihyJr*"4 $',S'-WdmdA I
dipAm3immAdj!n. The sulfate of W. CvHwCN-XSJVZ
(VI). m. 191-2 with decocapa., Is obtained by 1-hr. te -
duzin at ill with dit. HsSOt. CH
as and 2 U101s. Qilia)r
ii,,vitusesitat.
M
B
7 Im the nitrat of 1Y. CallisAaKs. m.
171-2* with decompa.; and on treatment with' picric
acid aw cv) Stu. I. CJ4 it gives a vkmte of IV. Caiff.-
TbefriamOk
of froat AOvO,sodI1vSOaIm.I43*. Cf.C.A.41
A. P. S.
774U. 44,3WA.
1."AR umam I I In W a mi I gill Im A 11

Vard-lim pact"" ad ph"d-tWuW&kj& r"ins.
RM4491011 With hs-M$ft7kMMM2W*.
S. A-
q"kr- C$,,A1VUM. G. We* W. Schaden and H Mon.
KIM (11111y.. (kas., Austria). UPWA. 61. iWmio-
rl"
(19M); cf. C-A - 44. 2274J.-The Primary reaction between
2.4-CitColl,011 (1) and (CIIO)$V.4 (11) gives 13,11.2-CWHO) -
CJfjCIfjjj%1I (M). A milt. of 0 mots. and I atol. It
heated 3 he*. at 1254, stesm dlstd. to remove unreacted I
and 11 and crysid. from EtOH-HtO gives 66%M. shorter
besting or leso U yields less UL M m. 197-a'; with DxCl
and NaOff it forms a tribenzoste to. IR7* While with TINO,
it gives a pitroso cocapd. Cjfm0s%t" bright yellow. tn.
The most lmporunt;;~ rtzajon in the
hardening Is prottably formatloo of J3,3.2-CWHO)Cj111S-
Cffj (IV) white formation of ytl6w axomethlim couptis.
bydchydrogenatIon o(Uaccurs toe kner d4grec. AmIxt.
nd beated 311, hre. at 10-Z0, In C%
12 114t I and III T"Ult frots besting I niols.
~k
HOW
3.3 V. and M P.8 Motin
-dibyd f3hn-AtI30'-W* H& and
roxy-3,5-d hloro-.1 41-dimethyidiphavifteth-
VI) M. I"' lite Obtained. A milt. of IA g. I ant, I
hated 10 brs. at 130'
I~o gives VI. Yellow awntethine compris. analttgotss i to
those oittaired in the reaction of V anti 11 (C.A. 44, 3W-
.187) see probably foerned from t and 11 to itwit d mt. even
a, 125". The product of reattion of I uwl. I anti I tw. U
6, t I:3*.L When reflax"I With RtOlf and 11c1. VIA-
110axii,ci-to (vu) m. or. vnforms a .4-dinitm-
pberty1hydratorte. oningr red, m. 2M-7 *and Identical with
the "K daiv. pttlxl. from the Wehrle obul"d I-
as F. q
hy the TlemAnn-Rcimcr reaction. A.

V. 14 1 ILI 11,
,~Oduct., 1.1atu
1. 44, . .-,']'1k- biqh-moil. lift&.11010 con-
lest.4ation product it prolkAbly -OCllm'.%liCON11Cllv
1% rit-AV"l by 2.4-dimethyll-
phenal in scid .1

~
7. U.-
Woo bouliffial
mod 0. askorld (Unly. 0-s. Aadda). MIMOSA,
930). 4df. C-4. A zmk.-up In 00% VW
193 - Idibentylawift (1)
932- 1 r.6.4dralmew
b N, witit 2
y ftting (Cliolllo "is. ?.A
obtained AFHY
no tilbewylawkno degiv. WhIlit
beatedwitit buthutftd V"OwtrjawjnrceImpd..3A-
A jjo(Me)X4HCMNHC11.c 1)8(2,3 6 - 110
fOli MO Nift
ban be* old altz witb fi at W1 2.
opta, '.t. 43 3 . t.W 3, lit N
4 AM
tw= Fitch in dw"". iwk t is u" W by
PhOAcooln.itkanto offtsNW11"I
=16-410012.-Vat 180" and then conmas awmethholt
the 1 of the 141ter bring shown by forma.
aldehyde hy"phi, A. F. Slollewd
............
I-; i Ii 1 11.1. ~a:l Hill: IIMA ilwix; llvlli~HH 1011;:h Ii:I,JCI: .1 ~.l T
PF

II I A I T1 11!!
YUGOSLAVIA
POP-CMIC, S.; PUJINI D.; 9IG-MC.. B..; SESTAK, V.; PUACA, V. ind. VUCKOVIG, it
FABEG, Belgrade; Veterin,ar (Voterinarski centar) Sombor; ZZ [Acronym
not identified], Kolut; 'EPK [acronym not identified] 'Wrbas", Animal Feed
Factory (rabrika stocne hrane) Vrbas; and PD Lacronym~not identified] "Elanit.
Srbobran.
IlEffect of Vigofac in Fattening Swine with Varying Levels of Animal and Plant
in their Feed."
Proteins
Belgrade, Veterinarski Glasnikp Vol 19, No 12; 1965;'p'p 925-929.
Abstract [English summary modified]: Study of Pfizer'slanimalz.feed additive..
ViSofac in 7 groups totaling 64 pigs. Improvement In:body weight and'feed uae.
efficiency was pronounced on animals reciving marginally adequate feed# but
was least in those receiving good rations. Three tables, 1 Yugoslav and
3 Western references; ms rec 2 Nov 65.
98
U

KOVACEVIC9 M.; MILUTINOVIC, R.; KOWTOVIC, M,j ZIGIC, X.
Our experience with the treatment of pulmonary tuberculosis
resistant to clanoital tuberculoatatio drugs. Tuberlmlon 15
no,W50~253 AP-Je 163.
Is, Gradsla bolnica sa grudobolne grada Bsogmda, Bezanijoka
Koss. - Upravnik: im. dr Ljubisa Ilia.
T
TUBERCULOSIS,, PULMOXAR!)
D
DRUG EESISTANCE, MICROBIAL)
r
(ISONWID) (STREFINKYCIN)
(AMINOSALIGYLIC ACID)
(ANTITUBERCULAR AGMM)

p Fri m mali umhzotlya: BEWAU, MI.A.0 ~Vracb; vrach;
ZIG4
GOLUBEVAP N.S., vrach; SDIMOVA, A. It.
CD --ical asppots and diagnosis of epidenic lwr~a4-1(Jil In adults
in Leningrad. 'Trudy UNI 301-0-53 163.
(MIFUl 18:3)
1. Bollnitna imoni S.P.Botkina v Lenin,
Figurinal nau;7.hW rukovoditell prof.

ZIGHANTOVICHgK.; BHUSTIM,I.
Using natural gasoline to improve automobile fuel quality. A~fs
tranep-33 no.9:20-21 $155. (MMA 8: 112)
1. Kuybyehavokoye tovarno-transportuoys upraylemiya Glavneftesbyta
(for Zigmantovich) 2. Kuybyehevskiy oblastnoy avtotreat (foi Sh*ister')
(Gasoline)

Svordlov, A. 3.0 ZiFpmd,' F. F. and. t4im,010V V. V. lion thts
problam of ixtr2cting 14nolin from thi rinrrg'!,,*attr of tho Kazanmk
f-ur Trudy Ktzarisk. khin-t -a It viol. irto iti. Kirovi, 11n:14 13
N I I
1
LIR, n. 85-19
30: tj--~3264, 10 A -Iril 1953, (Latopin "2114,11-11 'nYk'tl Stat*Y, 114,9

. . .111141, ..., ....
---- ------ -
-----------
- - - - - - I - - - -

~A/184/63/000/001/004/005
A059/A126,
~i Cail of. N6'Mioal:8
oi~ftoeo,i vac6agin, :K. D.j
dit
I pro,"
taoti~o ;Ooiltings,b~sed on
J r be.: 0 pro.
v.
'6 ~36
0 6 r e lep.. no..~ 1, 190, ~4
MA&Lin6
q`C6f-,j3-" -d 61 otive,oostin
praye -on,thorpoj,astlo!~Prot!
Wjmd- Apparatov..(Depark~
PPY
tt cheski
~b: kaiiwsky,! WmW-tedi iogi
I= of . PMOOII~M Afid hrio y
6n
~h
filloy-~ AB'-t6.: (AB-16) (Wg`u'~rovo bitumen mixed wi
t 1 1. , -1 - .,; " . -..
Id ~ ~ ed as,'tho coating. materials.
erl.wers-us
d
Moz simp *,thanIhat'designs :by:the
t one"., to .ttl 9'fil ed tri h'! o*
dons a edoi t "ie~4;: az~-t6r Tilled:
~-nitro tiv,'
gas
& 0.0~:iir"w(i:~6~.x~ned~,','O~timum orushing
4* ijj~%Vj6j-A~6t~ 4n. O~.2
"0" 1 2-

SOV/124-57-- 8-930E
Translation from- Referatlivnyy zhurnal, Mekhanika,,, 1957, Nr 8, p 76 (USS'R' I
AUTHOR: Zigmund, F. F.
TITLE- Analytical Calculation of the Isothermal Temperature Ditf6ret')ce n
Multiple-pass Heat Exchangers (Analiticheskiy raschet izaterm",
cheskoy raznost-1 temperatur v mnogoVhcdovvkh teploobt-fi,ennikakh)
PERIODICAL: Tr. Kazarsk.. kh;m. -tekhnol, ;n-ta, 1955, Nr 19-ZO. ~pp9 1 C. 7
ABSTRACT- An examinat-lon of the problem of analytical methods foz,1, the dete r -
' i' h;
mination of the design temperatur 'e stress for multiple-pass eat.
exchangers. The probl.-m reduces to theideterminat;or 4'the~ccel---
ficient rf isothermicity,* i. e. , a factor by, mean.s of which the availL-
able ternpe~ature stress is transformed intc the effective'are.- The
author examines heat exchangers with pai~allel Ifluid flow,, with
multiple cross-flov, circulation of the shell lluid, and of the mulil-
pass battery type. Calculation formulas are gi ven ior each case,
and examples are adduced to illustrate the calculation pro cedurt..
Bibliography: 9 references.
A. A. Gulhmar.
Card 1/1

USSR/Fluid Mechanics. Heat Transfer
Abs Jour: Ref Zhur-Mekhanika, No 6, 1957, 6854
Author Zigmund, F. F.
Inst
Title The influence of the direction of fluid flow on the
temperature conditions in heat exchangers.
Orig Pubi Tr. Kazansk. khim.-tekhnol. in-ta, 1955, VYP. 19-26_1
381-420
Abstract: The temperature conditions in heat exchangers under con-
stant aggregate beat carrier conditions are studied. A
classification of heat exchangers is made, with respect
to the nature of the heat-carrier flow and with respect
to the construction of the heat exchangers. Specific
constructions and conditions for their efficient use are
analyzed. Calculation formulas and specific examples .
of the calculation of the mean temperature difference fcr
various construction types of heat exchangers are given.
For the sake of simplification of calculations, the
Card 1/2
I" -W TQ MOM "1.0.
USSR/Fluid Mechanics. Heat Transfer
Abs Jour: Ref Zhur-Mekhanika, No 6, 1957, 6854
Abstract; "Isothermicity factor" Is Introduced,, which, multiplied
by the difference or the Initial fluid tempe ratures,
gives the value of the mean temperature difference
Auxiliary graphs are constructed for the determina;ion
of the "isothermicity factor" with respect to the initial
and final temperatures of the heat carriers for various
designs of heat exchangers. Examples of calculations
and auxiliary graphs are given for the design of heat
exchangers with complex flow systems, and also for heat
exchangers in which one of the fluid is s .tationary and
for heat exchangers with concentric coils.
Card 2/2
................................... ----------- .................. ....... ------------
M '31 ONE' .. 01 la, M, I MN IN, W11 I MIN, TO I I =1, 1 M11 i E 1 0 - 11 1 11 i 0 : 71.4 IT ". 111; IN i D

11,111111 lilt; 31111 1 111 l I 11YI.; 1111411 Ill 111!! :1.1
ILOIN, Boris Afanaslyevich; AIZSHE;V, I.F.s dots., kand. tekhn. nauk,
retsenzent; -ZIRPM L F F.. j inob. p retsenzAi; XORCHUMW Ill. G. I
prof ...otv.red.; jKATVL",MA,V-.V.,,recj,; URITSYMA, A.D., tekhn.red.
[Land transportation.of timber1Sukhoputxqi'txanspc-rt lesa-
uchebnoe-posobie dlia. "entov'lesokhoziaistvannogo fakull-
teta. Leningradp Vses. rwcbrqi lesotekhn.:in-t, 1961. 22.0 p.
(MIRA 15ill)
(Lumber-Transportation)
if WON
l lit ij3jj~! ;I
1q]-lqui pill!! F Ily
!1111Y.11fl, I HFURNWPIES H-HR"111 Ill 01111 =04111

'/ - - ~ -I - -10, "'z..1 1 11
USSR/Fluid Mechanics
Abs Jour: Ref-Zhur Melchanika, No 8, 1957; 9108
:Author-- :Zi~mund,'F F
Inst
Title An-analytical calculation of the isothermal temperature
dif ference: in multi:-pass heat,-eichangers.
Orig Pub: Tr.!Kazansk,' khi-b.'_'tekbnol. in-ta, 195.5, vyp. 19-20J~
99-107
Abstract: The problem of an analyticalmethod of.dete rmining the
mean rated temperature difference for multi-pass heat
exchangers is investigated. The problem reduces to
finding a coefficient of isothermicity " i.b., a
factor which would convert the available temperature
difference into an effective differenceo cases of heat
exchangers with parallel fluid flow., with multi-stage
cross-flov circulation of the inter-tube fluid ) and .
of exchangers of the multi-pass battery type are discus-
sed. For all cases, design formul~Ls are given, and
Card 1/2

S/170/62/005/004/008/6;i6
B111/B102
AUTHORSs Xasimov, B. S., Zigmu
TITLE: Rules governing the flow of films in a vertioal cylindriciLl
tube
PEKODICAL: Inzhenerno-fizicheakiy zhurnal, v. 5, no- 4P '1962, 71 74
TEXT: The stationary flow of single and two-phase~:viscous films under':the
effect of the force of gravity is studied. It is found -that the film
thickness increases with the path of flow. Consequently, the mean velocity
of the liquid decreases. The problem is dealt with by two different
methods: (1) by assuming that the velocity profile,is parabolic over the
film thickness, and (2) without simplifications. In the former:cas,e, the
function 6 = f(x), i.e., the increase of the film,thickness, is given as a
function of the path.of flow with reference to V. G. Levich (Ref. 9:
Fiziko-khimicheskaya gidrodinamika (Physicochemical'Hydrodynamics),
Fizmatgiz, 1959). It is a complex rational function linear in first
approximation. In the latter case, the solutions of the.Navier Stokes,
equation and of the continuity equation v and v are expanded in:power
X
Card -1/2

S/170/62/005/004/008/016~'
Rules governing the flow of B111/B102
ser-ies and broken off after the fourth~term. The formulas show that both
single and two-phase flows have only an approximately parabolic velocity
profile. The solutions obtained agree with the experiments by H. Brauer
(Ref. 3: VDJ, Forschungsheft 457, 22, 17, 1956) andiTh. Sexau"-(_R'ef--_4: V/
Porschungs, 10, H.6, 295, 1954). There are 10 referpnoest 3 Sovidtland.
7 non-Soviet. The three references to English-language publications~read
as follows: A. E. Duklert 0. P. Bergelin, Chem. Engin. Progr., no.,11,
1952; A. E. Dukler, Chem, Engin. Progr., no. 10, 1959! 1. W. Dunning,et al.
US Patent 277924.
ASSOCIATIONt Khimiko-tekhnalogicheskiy institut imeni S. M. Kirova, g.
Kazan' (Institute of Chemical Technology imeni S. M. Kirov,
Kazan')
SUBMITTED: April 10, 1961
Card 2/2

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s/123/61/000/013/025/025
A052/A1O1
AUTHOR- Zigmund, F. F.
TITLE: Calculation of temperature stresses in heat-exchange equipment
PERIODICAL: Referativnyy zhurnal, Mashinostroyenlye, no. 13, 1961, 9, abstract
13Kh47 ("Tr. Kazansk. khim.-tekhnol. in-te, 16~0, no. 29, 168-169)
TEXT: It is reported that on the basis of theoretical'studies of the
general distribution laws of temperatures in the flows,circulating in a system,
equations and formulae are derived, which make it possible to plot the tempera-
ture curves of the flows and to find, on this basis, the maximum temperature
stresses in the elements of heat-exchange equipment.
0. Tolkova
(Abstracter's note: Complete translation]
Card 1/1

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(Fainting, Industrial-Equipment and,supplies)
IN rim, "IMMIAM-11 11 M,

; Hi 1.411;:111M 11 MAIN I'll, Iflif 11111 M111911M 019119517111

Qpti7n-n e)f battery beat '7ru.-It, =21 no,lF:113-
122 '53 D?"!)I. WII,~. 12: 11)
(Heat -exchari-ors) (Hent-T-rammission)
P, mum mompm.: m. "n-im
11 "WIT. I elffil
T, e~ "I, "Milffiriv imloulff, FIT, 11,1111 r11".11 .1 71,

-IGI!U-,7,-, F.Y
Dotnmlaini~- RVATWi-e a rrnst,-,i;-A- 7r~)-i;s. Trxy 1:17irl
no.18-18M88 153.[Pilbl. 1541. in:ll)
(Ileat exchsngor2)

P--nn3 o--:' imcre-usin,,7 the hez,,-nir efticler-cy of
exchanl~.ors. I-mort No.l. ~~--'Iaratnses ulth an, Invariablo Firection
of fl!lic. fll-)W between pipi3. Trudy MITI no*18:189-21? 153 (IMIA.
'54 re - 11)
Mat oxchangers) (H8,"kt--Transnlssio*n)

BLINOV, O.S.; BELENIKIY, Ye.L.; BRAUSEVICHp S.T.; DON?KHOV,B.A.;
ZI NUB,-Z,3_4 ITSIKOV, G.B.; LEVER, A.A..;
LESHCH-BORISOVSKIY, A.I.; MURTUZALIYEVp S.A.; PIIR, A.I.;
YUZIKHIN, Ye.Ye.)- YAKIMOVI I.D.; SHCHELKUUOVI-V.V.p
retsenzent; GONCHAROVI A.F., otv, red.; KOHPHUNOV, N.G.p
otv. red.,-;NIKOLISKIY, B.V,, otv. red.; POOTIREMV) G.A.
(deceased SLUTSKER, M.Z., red. izd-va; SUBKOVA, R.Ye.,
tekhn. red.
(Lumbering; land trans rtation of timber)'Lesosagotovki-
pp
suk4)putnyi transport lesa. Spravochnik. Mosk-4a, dosles-
bumi'zdat, 1962. -504 p. (HIRA 16:7)
(Lumber-Transportation)

Zigmund, J.
Mechanization of large repair workse P* 89.
(Vol- 5, no. 2, 7eb. 1955.)
(Resolution adopted at the meeting of active wo rker e,,oIf the chem ical, iIndus.try,
7ebrua.rY 5. 1955. in Pragas..p. 45.)
(Excerpts from an address delivered by J. Pucik, Minister of the Chemi cal
Industry. p. 47.)
CHDUCKY PRUMYSL
SO: Monthly List of East Empean Accessiong (YUL) I LC I V014 4s:NO. 9s
Sept. 1955s Uncle

---L- 33(jY-3-bb DIP URM
SOURiCE CODE: CZ/0043765/ )110834/085
ACC NR, AP6024210
Auffloilt ZiMM2&_jgxjjmjM, (Engineer; Candidate of sciencont Bratislava)i ZQdok.I
olf ~Snginoer; Bratislava)l Valont, A6 ~Graduate chordst; Bratislava)
ORG: Institute of Inorranic Cherdstry -Slovak Acadeln of Sciences, Bratislava
(Ustav anorganickaj chomio Slovenskoj akademio vied)
TITIB: Titanium chloro cowplexesl(l.) synthesis of the couplax fft C1 sub 3py~sub
SOURCE: Chemicko zvesti, no. 11, 1965, 854-859
TOPIC TAGS: complex compound, organotitanium compound. pyridine, chemical -reactor,
chemical synthesis
ABSTRAC T: Yield of the solid complex fft 013 PY 3 b ;the react ion
of the alpha form of titanium chloride with pyridne dissolved~
in hexane was studiedAn a-laboratory'ronotor at.~20'0. The
.influence of molar ratiost'pyridine concentrationjo method of
.mixing and residbnee time was investigated. Beat reaulto were
o'6tained when molar ratio of pyridine to ohlorid'o was 3:1,
pyridino concentration in hexane was 1.0-1.2M#.and -the reaction
figur Jk_S7
.time was 1 houre 98% 7~kpld was obtained. 'Orig-4it- hast 2 as-i
SUB CODEt 07 SUEH DATEz 2Wu3.65 CRIG REF: 004 SOV REFt boo
Lsard 1/1

MRs XM23845 SOURCE CODE: CZ/0043/6.5/000/009/0723/0726
16
AUTIORt 7Akmund, Miroplay (Enginaer; Candidate of sciencos 1 Bratislava) Fordok,
Rudolf ~(Engineer; Valent, Alidar (Graduate chemist; BrltialavAj-
:0RG:,,'Xnstitut8 of Inorganic ChemIstry, Slovak AcadozV of~Sciencest Bratislava
(Ustav.anorgardolmi ~Hebde .5,Lovenskaj &1=1ende
milling of
t Laborator7. rotating sphere reactor for the preparatAon.arA
mbstances In a controlled atmosphere
Chanicke mati., no. 9. 1!963,
';J'bKC !&GSI chamdeal, reactor, labOrAtM7 glassware
7
iz' -,-A%mMGT: The reactor is' ;of-F G the atmosphero wUch jj; coxitrolled. nay be
either*liquid or gaseous; the rotation provides nbcing and milling of both, the 1 raw
materials and the reacUon product* The presence, of the glass balls in the reactor
prevents precipItAtIon of deposits on the walls of the reactors The.apparatus was
-Orig art, his; 1 figure
'construbted by F. Kost. LJPR_U

11 1 1. Hl", 11141144 !11i I I Ilia INS! i'01,
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