SCIENTIFIC ABSTRACT YUPKO, L. D. - YURASHEK, A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001963130002-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 98
• Document Creation Date: November 2, 2016
• Document Release Date: March 15, 2001
• Sequence Number: 2
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

AeCESSION NR; AT4010700 S/2601/63/000/017/0209/0210
AUTHOM Kocherzhi-Alkly, Yu., A,j,~Mb2anko, 0, ?*1 PAnj V* Mel evirldanka, V. tt,j
Yup~o, L. M.
TITLE: Calibration of the YR-5/20 thermocouple according to critical points up to
3000C. Determination of the malting points of vanadium and nloblum of high purity
SOURCE: AN UkrRSR. )nsty*tut meta)ofizy*ky*. Sbornlk nauchny*kh trudov, no. 17,
1963. Voprosy* fizlki metallov I metallovedenlya, 209-210
TOPIC TAGS: thermocouple, M-5/20--thermocouphs, thermocouple calibration.
__mJ -Ii -lobium malting point, tungsten rhenium
0n:'adlum,,n1oblum, vanadium 61ting po nto n
alloy
ABSTFAC7:_ After calibration studies using the melting points of silver, gold,
iroyi, nickel, palladium, platinumY chromium, molybdenumand tantalum had shown
that the VR-5120 thermocouple (consisting of electrodes made of tungsten alloys
containing 5 and 20% rhenlum, respectively') could be used for the accurate de-
termination of temperatures up to 3000C, the authors applied the technique of
V. S. Mikheyev to the determinat!on of the malting points of vanadium 11950C
and nloblum (2520C). "in conclusion, the authors would like to thank A. M.
Gurevich and Ye. 1. Pavlova for making the thermocouple available." Orig. art.
Card 1/2

.111. .- .,,SUB,MITTED: 00, DATE ACQ: 3)jan64 , ENCL: 00
I SUB'CODE: ML NO REF SOY: 003 ~ OTHER: 001

F-

AWTRACT: On the basis of the tung3te-,j rhejiti, phAt5e
distinguish three types of thermocouples v~,ich car, re
system: (1) thermocouples from nia soiij coli;tionz; such
thermocouples from the pure coikponente (VR-0.1100), and
7ure tungsten and a solid aolution Of rLheni
3
rL Cer
content (they are used for t1he ',measurement eir-It -r~ t
0 lit - Ir
3100-3200C, and are designated VR-0-1-3, ~VA~0155, and VR-

L 2362o-65
ACCESSION 9R: AT5002785
calibration graph (thcrmo-emf versus temperature) cf v;,,:,
the latter trpe, the VR-5/20, which they ploz ~ ed :-;-. thu
points of pure metals and tiansition points of zror, -~n
heating. Tbe VR-5120 therwcouple may be usL-j --c, measiz-,-
3000C and has a satisfactory senpitivity, "The
tior. it) A-h-_G= K, Pt~nisqji v ~ki- =d Y-~,
couples supplied for the study." Or--. art. hki- 1 liz
ASSOCLMIGN: None
S M 1TTZ 'D :05Aug64 &N-CL. 00
NO REF SOV: CIO 5 TRMR: 001
VR_8
VR- - -
I GO
Card 2/

IeWU
P AT6036i77 SOURCE- COD.E~_IJR[00001 661000 /000/ 0 05 30 0 5 5
A.; Yupko, L. M.
OR. SvechoilkovprV. N.; Kocherzhinskiy, YU
OR G'r ln-stitute~of Physics of Metalsp AN UkrSSR,(Institut metallofizikip All UkrSSR)i
M-TLR." Phase diagram of the CrS12,-HoS io-system
1.7
SOURCP,'-;. AN UkrSSR Struktura meNllicheskikh splavov (Structure of metal alloys).
V.Iev-', Izd-vo Naukova du.mk,a, 1966, 53-55
T~OPIC, TAGS: chromium dislnld'--L~-e all yj molybdenum d4ei44e4de containing alloy,
M",
AB Fiev of .43 chromium disilicioe-molybdenum disilicide alloys have
been~investigated.. The alloys were meltedifrom sintered molybdenum, electrolytic
and commercial or semiconducting silicon. Twenty-one of the alloys
-Contained semiconducting silicone 0z the basis -of the data obtained by various
:..'~=Irfivfv-of physicochemical analysiss, a phase diagram of CrS12-HOS:L2 system was
plotted (sea,Fig. 1).' The diaBram is of a peritectic type with peritectic tempera-
.1j2

14, /_1
A'z Z;r.-983-~5 5 'Ttme
BIXCTRIC AND-THERMOELECTRIC PROPERTIES OF SILICIDES OF
tP
LANSITION METALS (L
Neshpor, V. S., and V. -L. -Yupko. Poroshkovaya.metallurgiya, no. 2,
Max_;Aprl963, 55-59, S/226/63/000100210081014
The ta.-.-p_a.ratura depend-,.-ce of electric resistivity (in the 20-10000C range) and
of th-_:_: am-f !%--*,--- ~"-ha 2044'WC ranae) of silicides of V (15. 9, 25. 2, and 51.570
Si), Win '.Z-B. 4, 23. 0, and 51. 07a SO, and Fe (14. 20 33, 1, and 50. 87o Si) and of
- (19. 1% SO, ZrSi2 (38. 5%
Co3S' 170 Si) - I CoSi2 (4 8 - 970 Si) INi3~i (13' 570 S'), Ni2P'
SO, (23. 9% Si), Re3Si, and R'eSi, has been studied at the Institute of Powder
Metallu~_-gy alld Special Alloys of the Ukrainian Academy of Sciences. Silicides
were obia-ined by the synthesis of components; the sintered specimens were pre-
pared by hot compacting, examination and the x-ray diffraction pat-
terns showed t:re sillicides to have a single-phase structure. except for Co3Si,
Ny3i'! h":-Si, and Re Si, which had- inclusions- of a second phase concentrated
along grain boundaries. The nature of the temperature dependence of the elec-
tric resistivity of MnSi2, Mn.5%, and ReSi showed these -silicides to be semicon-
ductors. The FeSi and Co Si appeared* to be ferromagnetic semimetals. The
temperature dependence of 1he electric resistivity of all other silicides studied
Cexd :L/2

A15 Nr.' 983-5 5 June
ELECTRIC AND TEMOMMILEGMT-0 IMOMRTIES [Cont'd] B/226/63/000/002/008/014
was- characteristic for.metallic conductors. the increase of resistivity with tem-
iperature was linear in V-3Si, ~ Ni;?Si, and CoSi2, but nonlinear in all other silicides.
he nbsolute magnitude of thermal em'f and its temperature dependence for most
silicides.'studied were characteristic for compounds with metallic conductivity.
In general, the temperature dependence of thermal emf was nonlinear and had
ma:,dma, which indicates the presence of positive and negative current carriers.
.7be temperature dependence of thermal eMf in FeSi2, MnSi2'. and ReSi2 was
characteristic for doped semiconductor$.-. In general, with increasing relative
content of Si in the intermediate phases of Me-Si systems, the absolute values
of thermal emf increased and the nature of their. temperature dependence became
more complex. This probably was. caused by an increasing share of covalent
bond in -silicides and -by their electron. energy spectrum becoming more complex
with. increasing.Si content. Tof-RYi the thermal emf in the entire range of tem-
peratures tested was found to be zero, - which makes this silicide a prospective
=aterial.for high-temperature thermocouples., (MS
Card 2/2

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AUTHOR:
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CtT/A
D/ D f
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AVU-MSTON fiRt AY4041r,877
TYf I LUPO' Andrey-,%ra, T. V,; G
TITLE: SWi-v z~f gom p4.7rjjG&j
SOW&-. Tepl*Nzika vyOwAIM, ttmrtrntur, ~Lt#
T allml-r.1m, Dltrlda, i3pee-Ific
10FIG TAM,
livity, alemal Oxp-wial a COC*ffi""Ont' rlif-:51eatflm:
APJ
"hermocoupla, duata-unt'er/ Ole 0" I~yram,34-er, t-
i-MSTRACTi The ta-mpor-atm-,;~ dap---nd.-ance
QiGat of thar-anal conductivity,

ence of the di6l(sctrj-~ constAinits n"i tlle-
'lave bOOD irlvostipted.
,,OrOs'tY Of 10-20%, obtuim~d by
Phere rX rAtrognm at 2113K. Tho o-,o-M.,
sel3ro zedo it a t~rmp*ra-jy-o p!).rggo j,
73 X
12-15 hig-ho usLug an njM--/
We
decrease mionbtoniouI17 fram 2.25 x I a t6

L 16gro4-6-
11M.:
The thermal aon-dmtivity waz -measti-red in t~m
parattwv the? --.Vtod dd*scrjV%3A br.7 ~,. 5, -,:.! 1 , r" 11
Zh. F.0. 1q 1963) was UGOd, emd or ~16fftr---
flustovalov (Zavodsksya Iab~)rat*r'C,',.j,,
mensm-ed byp pyramester of Ute -01T 0" ~f
CObdUOtiV,-Itj MUE OLXZSOT~-C-d im thi-~ 2
trio emsta-i-t afA, the dielectr'.c IZI
kilocycles to 20 mg4eyelleg. IMO
ot about ~00 k-Uc-avolea, aad Incrf~;-,
m1se.z. d'Ll a tome txa-r. Tha wman intiJuo of
C ','ho gpf~aUnowi were

"p; A.L:qW4 VILA tzo Q.L WilL, vt."S -Ll A ~-lll 1.
Op!6ci=a vetre pi-e I YA ro,- -hy
t., Tile
CC ULT, ION I Ir-Stittit pr*b--'em to f.!-,
r., 'Awl
t,-la ta r a
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an
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WAWNR(e
Ar-Z: MR, A 601355~8 VA 7 -07600/6/060/600/0199/020-,
IAUTHOR: Paderno, Yu. B.,; Barantseva, I. G.; Yupko, V. L.
67-/
ORG: Institute of Materials Science Problems, All UkrSSR (Institut probjj~Tjpaterialo- i
vedeniya All MrSSR-J-
TITLE: Determination of thermal conductivity and electrical resistance of ZrC, HfC,
NbC, and TaC a, nigh temperatures
SOURCE: AN UkrSSR. Institut problem materialovedeniya. Vysokotemperaturnyye neorgani-
cheskiye soydeineniya (High temperatureinorganic compounds). Kiev, Naukova dumka,
1965, 199-204
TOPIC TAGS: zirconium, haftium, niobium, tantalum, carbide
ABSTRACT: The.thermal conductivit-V nd the electrical resistance of ZrC, HfC, NbC,
and TaC were determined in the 13700-322)00K ranee. The measurements were made with an
apparatus shown in figure 1. The samples were 8 um in diameter and 15
-18 mm in length.
The hole depths were 3.5-3.7 and.1.8-2.0 ohm, their diameter was 0.9 mm, the distance
separating them was appr6ximately 5 mm,. and the - distance between the potential zones
was 7-7#5 w. The coefficlenv of thermal conductivity (A) was calculated from the
formula
1u
R3
Zrl
Car

ACC NR, AT6013558-
igbere I is,Tbe current in the aample,..V Is the potential difference an the sample por-
vian of 1: lu length 0 R bi the rmplo radlw, I to diotatice bttwou pottntial z0fits bt,-
ed in potential diffexvnce determination, r a and rb are radii,fiTrY.-T a is the ten-
paraturediffer-ence. The electrical resistance p was calculated from the formula
U %R2
-P T
The carbide samples composition is shown in a table. Orig. art. has: 4 figures, 2
tables,_ 2 formulas..
I (a) 4 5 v
--vacuum valve; 3--
Fig. I., 1--electrical lead; 2
(a) vacuum tubes; 4--leak; 5--chamber housing; 6--front
7 cap-flange; 7--visier; 8--visier glass protection
plate;_9--sample.
a-water-; b--to pr-evacuum and diffusion pump;
(a).
c-to'prevacuum line
0
(b)
C
SUB CODE: -3..IP?07/ SUBM DATE: 03Ju.165/ OR IG REF: ~0081 OTH REF: 007
Cwd 2/2

L ~26ZJ-66 -WT(I J
ACC NR, AT6013567
M)/6WPktj/E1-1 io, r ~ C.) A V4- , J, J
A)
SOURCE CODE:
AMOR: Pederno. lu, B. Dt3dnik Ye. No Andre-yeva , To V. Barantseva, 1. G. Yupko,
V. Loll
DRG:~ Institute'of Material Science Problems, AN UkrSS (Institut problem mAterialove-
deniya ANAArSSR)
TITLE'r, 'Heas'urmaht of tb .ethermal expa;n"sion coefficients of ZrC, HfC, KbC, and TaC at
-te
UkrSSR. Institut problem materialovedeniyao Vysokotemperaturnyye neorgani-
chesk"iye-soyedineniya (High temperature irsorganic compounds). Kiev, Naukova dumka,
1.9651 -293~295
TOPIC TAM zirconium carbide hafnim conpound, tantalum compound, niobi= ccopound,
hent~ exiazz
ABsTRAM. The thema expansionof zircon!Lum!,'?hafniuT~,,i)Xobium, and tantalum carbides
was. 1700K range. The object of the work was to-Fr1r-7a
p a gap in
the literature The-tbermal expansion was measured in a vacuum chamber (10-2 Mn Hg)
inubich"carMe samples (S mn in diameter and 15-18 um in length) were heated'electri-
~~y -The -zarbide samples wers prepared by hot-pressing technique and the temperature
was -measurt d with an - OPH-113 miS2kaMeter. The individual carbide samples had the
FCard-

A; 3t6j5_6&
N~% ': .:A?6013SS7 U
foll.wimS -porosities: ZrC-19 to 24%, H:FC-22 to 28%, NbC-13 to 18%, and TaC-27%.
The deppudence.of the relative thermal expansion (61/Z) of the carbide samples upon I
t~emperatwt IIs gripbed. A table gives the average values of the tbermal expansion coj
efflciehts~_:(G) for various carbides. Orig. art. has: 2 figures, 2 tables.
1~~ SUBM DATE: 03Jul65/ OTH FM 003
7,

L 053-MI IJPW~ JD GIATA~11--
(A)
ACC NR: AP6013341 SOURCE CODE: UR/0363/66/002/004/6626/0629
AUTHOR: Paderno, Yu. B. Yupko, V. L.; Rud, B. M.; Makaren1w, G. N.
ORG: Institute of Materials Science Problems, Academy of Sciences UkrSSR (Institut
problem materiMovedenlya Akademli nauk ukr ssf
TITLE: Physical properties of certain rare earthkil Icarbides
SOURCE: AN SSSR. Izvestiya. NeorgaWcheBkiy materinly, v. 2, no. 4, 1966, 626-629
TOPIC TAGS: rare earth metal, carbide, electric property, Hall constant, thermoelec-
tromotive force
ABSTRACT: The temperature depend nee of the electrical resistance In the 20 - 1300C
e
temperature range, the coefficient of absolute thermoemf, the'Hall coefficient at room
temperature, and the melting point were measured on the same samples of Y, La, Ce,
Pr, and Nd dicarbides. From these measurements, the charge carrier concentrations
and mobilities were calculated. An anomalous temperature dependence of the electrical
resistance.was observed around 1000C. The high effective carrier concentration in CeCZ
as compared to the other dicarbides studied is explained on the basis of the electronic
Card 1/2 UDC: 546.661261

'!. . ~ - f, .
CaTd 2/2 .. - 1,
_L_9 - . . I.. I. - I ,
_len . I . -- - -1. ... t,
"."# - .., . .-I - 1. 1 -j. I I - I

A
Cc NJR;APTOO8551.~ SO I MCI., CODE: UPVO 6 3 /67 /0 0 3 /0 0 2 /0 /0 3 "t
Aurt"HOR: - paderno., ,Yu. B.; Yup1lco, V. L.; Rud' ,B. N.; Xvas, F.;
Malltareilko, G. N.
0.-x:1*. Ins....il-ute of Rateria"I Science' Problems'
AN Mrss
ills ti t- Ut c
problem ma't erialovedeniye AN Uk-,SSR)
TITLE: 4ectropilysiclal properties of Gd, Th4 Dy, Erp Tu dicarbid(i3
SOURCE: AH "ISSR, Izvestiya, Neorr,,anicheskiye materialy, v. 3, no. 2,
3.967, _`95.39
TOPIC 12AGS: gadolinium terbium dysprosimin
,.erbim thuliura dicarbidetF:~-
carbide, resistivity, Hall effect,:carrier density
ABSTIMOT; The resul*'Us - .1)re, presented of an experimental detemination
J C
Z of~ -.-he eleeL-,rophysical:-propei,'$.-.ies cl' Gd, Th Dy, Ex, ahd Tu dicarlb7les,
Initial rowder. carbldes were obtained by the reduction Of Metal OxIdes
'02'
with, carbon invacmta at 18000C f. 25~6C..iAn. The carbide poviders v;ere'
corqoact;ed. and --vintered in a:ogoon alu-. 17Q0 18000C for 15 min under a
2 4. 1-~&-
pre.Fsure of 100 I;S/cm..; the poroslt~r of sintered compacts was 5- 3P,
ftnished specimens led at 16500C for 8 hr. It was found that
L were annea A. I I,
carbide rcsistivity chan,-,ed from 30 -p ohm. a. for GdC2 to 515 V shm. cm I-or
Cbml/2
JW:,- 546.$-51261:541.12.03

ta'A -P /P

AP7008532 SOURCE CODP,?,: DR/0363/67/003/002/0398/0400
AUTHCR; radurno, TU. B_.
UkrSSR (Institut
OR.0 Institute of YAt .0 rivas Science. Problems& Acadexy of Sciences2
-problom 711aterialovocleniYa 14=3034ii muk UkrS,$R)
TITLES Nature,oP the,change~of the otion-of curroret carriers in a
-effective concentra
e h dicaTb des
SOURM: AN SSSR. lzvostiya. Neorganicheskiyezaterialy, v. 39 no. 23, 1967 40
398- 0
TOPIO TAGS: carbidvp~rara earth vpnpound carrier donsityp electron structump
transition probr-bility
"JOSMOT.1 An Attempt is,.nads to provide a qualitative explanation for the variation
,1 : inAh o - oxporimentA waubs- -6f, -th 0 -6~ffc 1. c1tivo-concentresion of carriers n* in a series
-1 of rare earth dicarbides from the. standpoint of the probability of z~ppearaance of 6
ztatos'ini tho Metal atoms and. the energetic stability of the f enerpy ste%,os of rare
earth atoms for given dogroes a their M3.ing. The qualitative depondence of the
appearance 0' the 5-a statey no in the series of rare carth netals is givan in
L $
Fig, I., This dependence is shown to be ver7 similar to the nature of the chanze in
the -experimentai'values 'of. &. (soo Table 1). 1"his similarity indirectly confirms an
earlier hypotthasis that the 'conduction in these raro earth dicarbides is acconplished
Mainly I-rith 5d electrons. The chanse in n* and resistivity of the corresponding
ctmd. . 1/2 wo.- 546.65,z6l.-341.12.03

11. V*
on the Boya.r Te
Ylim, IT. V.: tTest cultivatim of ni nes achino and F.
lesk~oz.0 Kiiev~ 1955- .!i:,-*n Higher Education Ukrainian SSP. Ukarainian Order
of labor Red Banner Agricultur-al'Academy. (Dissertation for the Degree of
'Candidate of A ricultural Sciences)
z _hna,;La Letopis to 47, lq November 1955. 1,116scow.
SO: KUi

YURA17i'AVICHUS, B. Yii. Cand Tech Sci (diss) ",(/9t-nd.v.
OpeEating Parts of D'acinines for the and
ul~
Vegetable Crops 1--p-41ze Conditzions of the Lithuanian SSR.
Kaunas,- 1957. 20 pp with diagrams, 22 cm. (Li-ithuanian
Agricull-ural Academy), 100 capies (KL, 18-57, 96)
36i -

P%&ND General Biology, Individu~ai Development. B-4
Abs Jour s Ref thur Biol., No 2, 19,58, No 4918
Author 2 y1ma
Inst Not given
Title Controversy on Entodarm in Insiats
ori 9Rib Rosmois (F~Aska)v 19560 A5, No 4. 493-W
Abstract v.A review of the literature on.the contr oversial question of
sources of formation of the middle intestine (VI) in insects.
Dorn (.1866),,Byuohli (1870), Maier (1876), Tikhomirov (1879)
and others maintained that-insect HI develops from yolk
cells, the aggregate of, which they accepted as entoderm.
Kovalovskiy (1871) and Grassi (1684) maintained that LU is
formed from the lower embz7o-layer, the separation of v&ioh
Kovalevskly compared with gastrulation. Vytlachil (1884),
Card
POUND General Biology. Individual Development B-4
Abs Jour Ref Zhur - Biol.,'No 2, 1958, No 4918
Felltskov (1889) and Golizons ('1895) cam, to the conclusion
that MI develops from eotoderm (from stomodeal and procto-
deal cavities) and that the entoderm serves to form vitello-
phages. Chuprova (1906) agreed with G-eimons, -while Esherikh
(1900), Noak (1901), Shrangart (1904) and espenially Nusbaum
and Fulinskiy (1906) sided with a somewhat modified point of
view of Kovalevakiy. During the next 50 yeara the discussion
on this theme continued; the appearance of contradictory
observations is explained by tebhuical difficulties, an un-
certain ttrmirolo; rA different interpretation of similar
faota. -Thu% a~:cnrdir:?, to Tikhomirov the HI in Calandra gra-
rmri% for-_% from yolk calln; aocording to Inkman (1953) from
,~nlj la-x*r lpx~-,ar, b-.4t w_-cording to Sheinert (1933) from the
cb!la of ftnd middle intestines, The author con-
which attempted to resolve the
_Card--- T 21

~NATOL_
PHASE I BOOK EXPLOITATION SOV/3735
Hurlyev.._Dnytro-Stepanovych,-and A.T. Yura
Do.vidnyk po elektronnykh pryladakh (Reference Book on Electronic
Devices-)~Kyyiv,, Derzh. vya-vo tekhn. lit-ry, 1959. 344 p. 10)000
copies printed.
Ed,: Yu.E. Korsak; Tech. Ed.: K. Husarov.
PURPOSE: This reference book is intended primarily for radio
amateurs, interested in the construction, adjustment, and train-
t6nance of various radio and television equipment. It may-also
be of interest to the general reader.
COVERAGE: The book.gives information-on characteristics, electr1c
.4ata., typical diagrams., and applications of the most common
electrop tubes used in amateur radio. Some data on semiconductors
(transistors) are also given. 'No personalities are mentioned.
V-74
There are no references.
TABLE OF CONTENTS:
Card :L/14
N --2;
N , ,-
MR 01 -

Refe;eence Book (Cont.) SOV/3735
OMMUL INMMATION 5
Basic Tabe Parameters
'Diodes 7
Triodes 8
Beam tetrodes 8
PentodeB 9
converters and heterodynes 12
-
Cathode-ray.tubes 12
Barretters, 1.3
voltage.regulators 13
Semiconductor devices 14
Some recommendations for the construction of radio equipment 17
ELECTRONIC AND SEMICONDUCTOR DEVICES
Recelvin and Amplifying.Tubes
h 19
Mzh
(aadio-frequeh 'ey pentode) 19
O.6P2B (audio-frequency entode)
t
d
n
t
1 AIP (h
3 21
24
e-co
ver
o
er
ep
Card 2/14

He ference Book (cont.)
lA2P helptode-convert6r)
IBIP diode-pentode)
IB2P diode-pen ode)
NhA sharp-cutoff ftdio-frequency pentode)
B
IKIP remote-cutoff radio-frequency pentode
IK2V remote-cutoff radio-frequency pentode~
1N5S output twin triode)
IF2B. - a~udio-frequ6hey output pent9de)
IM audio-frequency out t entode)
I
ITSIS (high-voltage re-ctipiuer
ITsllP 'high-voltage' rectifier),
2Zhl5B Marp-cutoff radio-frequendy pentode)
2FIF .(output beana tetrod
2P2P (output beam tetrod:~
.2Ts2S higb-voltage rectifier/
5Ts3S full-wave high-vol-t~ige rectifier)-
3T84S ~full-wave high-voltage rectifier)
6A2P (he'tod
p e c9nverter
_6A7. ptodeconverter)
50V/3735
2a
29
34
36
38
41
42
44
47
49
51
52
53
55
60
61
63
65
66
68
Card,3/14

ReferenceBook,(Cont. SOV/3735
6A2F r&motb-cutoff-ra.dio'frequency diode-pentode)
6BUltwin diode-pentode)
6G2 (twin diode-triode)
6G3P (triple diode-triode with.separate cathodes)
6G7 (twin diode~-triode)
ftelP .1 athode-ray tuning indi"tor)
6Zh3.B sharp-cutoff rgdio-frequency pentode)
6Zh2B shai~p-cutoff radio-frequencypentode)
6ZMP~ sharp-catoff radio-frequency . pentode
6Zh2P sharp%;-cutoff radio-frequency pentode)
6M.(sharp-cutoff radio-frequency pentode
6Zh3P .(radio-frequency tetrode with pentode characteristic)
6Zh4 (sharp-cutoff radio-frequency pentode)
fthO (sharp_6utoff radio-frequency pentode)
6Zh5.P tsharp-cutoff radio-frequency beam tetrode)
6Zh7 I:harp-cutoff radio-frequency pentode)
6Zh8 harp-cutoff radio-frequency pentode)
6Zh9P (sharp-cutoff radio-frequency pentode)
6ZhIlP (sharp-cutoff radio-frequency pentode)
Card 4/3.4
73
75
81
84
86
89
93
95
97
99
102
105
108
112
114
116
120
124
126

Reference'Book~(Conf.) .80V/3735
613.P'(tilod6-heptode)
,(remote-c
6KIP
t
f
ff
di
t
d 127
. o-
u
o
ra
o
requetley pen
e) 130
6K3 ( remote-cutoff rAdio-frequency pentode) 13~
6K4 ( remote~-cutbff radio-frequency pent -ode) 136
6K4P remote-cutoff radio-frequency pentode) 139
6K7 ( r6mota-cutoff radio-fre
quency-pentod
' e) 140
_
6NIP _
twin trlo
de with separate cat d
o
) 142
6N2P twifi triode with separate'c
::
=ho
d
I 144
6N3P '
-twin triode with separate cathodes) . 146
6N5P. twin triode with separatecathodes 149
6N6P twin.triode with.separate cathodesi 153
WS twin tri.ode with common cathode). - 155
WS twin triode.with separate cathodes) 158
6NgS twin,triode with sbparate,cathodes)
- 163
6N!4P (twin triode
with separate cathodes) 167
6Nl5P ( radio-frequency,twin triode with common cathode) 169
6PlP output~beam power triode)* 172
6P3S output beam power tetrode
,
fl I
5
WS, output beam power tetrod Z
1 2
Card 5/14

Refereind.6 Book '(Cont.)
-6P7S'(outpIUt,6eam power.tetrode)
~.6n (w de-ban-d output 15ower pentode)
6P13S (output beam.power tetrrode,
6Pl4P (output beam power tetrode)
6P15P (wide-band output beam power tetrode)
~6SIP riode)
6S2P- triode
friode
-6S3B, triode
.,6S3P
:Low-)iu*m radio-froq4ency triode)
'685S ~triode
triode
~6S7B triodbi
6FIP riode-pentode)
6Xh2P Win-diode with separate cathodes
6XhO twin diode.with.separate cathodes
6Kh7B twin diode)
OTs4P full-wave high-voltage rectifier)
6TB5S Ifull-wave high-voltage rectifier)
6TslOP (full-wave high-voltage rectifier)
SOV/3735
186
188
194
196
199
200
203
204
207
209
210
l IL
2i'6
218
221
223
226
227
229
231
,CArd 6/14

Reference Book (Cdnt,)
.6E5P (radio-frequency tetrode).
Oscillator Tubes
G-807 oscilljitor beam.tetrode
GU-13 oscillator bes~m'tetrode
GU-15 oscillator beam tetrodel..-
~GU 29 oscillator-beam twin tetrod6
GU-32 oscillator be'M twin tetrode
-50 oscillator beam tetrode)
OU
GU; 80 oscillator
pentode)
-Osexlloscope Tubvs.and.Wlevision Picture Tubes
5LO38 (cathqde-ray-tube.
8LO29 ( athode ray tubei
IOLK2B projector kinescope)
13LO36, cithode-ray~tube with laminance delay)
13LO37 cathode-ray tube)
AtMq kines6op e).
AfX5B--~ kinescope with ion trap)
231MB',Ikinesdope)
dard 7/14-
SOV/3735
232
235
237
239
241
243
245
248
25P
252
254
255
258
26o
262
263

'Reference Book (Cont.) SOV/3735
31LK2B kinescope with ion trap) 26
35LK2B kinescope wlth'rectangu.lar screen') 2N
40LKlB kinescope with.,round. sareen) 268
43LK2B kinescope with rec

n
ore
ff :'
: 269
43LK3,B kiriescope n
with rebtangu
c
r re 271
53M2R, kinescope

' with rectangular screen

*
272
53LK3B kine
secipe with' re 6 t a
ngtaar s cr46n
273
Voltage Regulators
275
Sup 276
SG2S 277
-;303S 278
279
280
Bafieiteris . 281
Silicon Modes
DK-Vl ( reabiving diode) 283
Card .8/14

Reference BD.pk (Cont. SOV/3735
DK-V2 receiving diode witb increased.sensitivity) -283
DK-V31
rebeiving diod')
e
284
`DX-V4 r6ceivtIng
dio4e witb Increised sensitivity) 285
DX-!.V5. ,
low-resistance receiving diode)..- 285
bX-V6.j higb-resistance receivipg di qe)
0 ~86
DK-V7~ ~eceivifig.66de 2a7-
DK-11 m eae diode
~ 28
%.'DK-12 6eibiiilng diode
- 41
DK mixer' di6de) i 28a
.
D~X-W mixer diode with ineredeed.sensitivity) 289

:DX-S iode)
mixer. d 290,
Gemaniurn Mixer Diodes

DG-S1
O mixer diode)
291.
DG-S mixei diode of increased sensitivity,) 292
DG-813 imixer-diode) 293
DG-S mixer diode ofAncreased sensitivity) 293
DaTs Type Point-Contact Gemanium Diodes
DG-TS1 294
Card 9/14
1
10
1
mil
S-
1

SOV/3735
295
296
.296
297
297
298
298
295
299
300
300
301
301
301
302
302

Reference Book (Cont.) SOV/3735
Junction Germanium Diodes for Rectifying.Alternatingllturrent
DG-Ts2l.D7A
DG-Ts22.D7B
DG-Ts23.DTV
DG-TsA.M,
DO-T62507D
DG-Ts26.DTYe
DG_Ts27*D7Zh
Point-Contact Germanium Triodes
SIB.S3P
SlV.S3V
SlG S3G
SlD:83D
SlYeiMe
S2A.84A
~M.'S4B
S2V.S4V
S20'.~40
Card :il/14
303
304
304
304
305
30-5
305
306
307
308
308-
309
310
311
311
312
313
"Mi ME` 401
IN, -1 MI
III Oz 21 M M
I

Reference Book (Cont.) SOV/3735
.PI Type Junction Germanium Voltage-Amplifier Triodes
PlA
PlB
PIV
FIG
PID
P.M
PIZh
P11
P~ Type Junction Germanium Audio-Power-Amplifier Triodes
P2A_
P213
P3.,Ty'pe Junction Germanium Audio-Power Amplifier Triodes
P3A
P3B

P4 Type Junction Germanium, Audio-Power-Amplifi&r Triodes
Card 12/14
314
315
316
316
317
318
319
321
321
323
323
324

Reference Book (Cont.)
Audio-Power Amplifier.Triodies
P4A
P4B
P4V
PO
AD
P5*Pe Junction Germanium Voltage-Amplifier TrIodes
P5A
P5B
P5V
P5G
P5D
P6 Type Junction Germanium Voltage-Amplifier Triodes
r6A
r6B
P6V
P6G
P6D
Card i~/14
SOV/3735
325
326
32
321
328
329
330
331
331
332
333
'334
335
336
337

Reference Book (Cont.)
P7 Type Junction Gemanium Triode
P13.Type.Junction Germaniwa Triodies
P13
P13A
P13B
P14 Type Junction .0erlmmium Triode
P15 Type Junction Oamanium Triode
AVAILABLE, Libraa7 of Copgress
Card 1,4/14
SOV/3735
338
340
340
341
341
JP/jb
6-9--61D

ACC Nq: A T-) 0 27 ~ 5 4
A~'T!!OR. Yjz-a2__S.-- Jura, S.
MIG, Re-seirch 1npbtutA- of ',ac~jnes,
mat,ematichesLu'kh -nashi-i!
Y1 T 1, F
~xfj~.1P~ vv, sk;l :~Kafli- v z ku rT
ZPi_,i!lovajil P;torm~~icl, no.
T07 IC TAGS r.,,,Vnei(, uqA~ ;".,wt~ ;;,-oer tap
A BS TR A C T -Pl.z; p-l-E.1cr (o-i!:-~-._;!~ i!, of Lhe -t -)i
lisherl em-Ht- na ~:Tlfor: 11 ;
Jiscu.--,se& Lhe pr!,,,IcipAt. of c-Itecl-rc,~~...!;r., -tirt-stol -tt
and I)rak(,s for )nth ;ind UlpeS.
start-stop sysU.,m USA p-,.zv!j.
um h! r
C)ctoher 1,467,
sLarling ,)r stopl-rig, :):-i mt,
-Card

--66
ACC 'Np;
d (- te r 77,1 i nef-J. Ile cl~sr,-aSses also Contrr~jjz-,~;'
te rn Q. 'Pie article cclnclude!~ -Aith oi
i
Ils' of advuntage8 arxJ tviortcorn!,,Igs )f the
and 15 firures.
SUB COUTIF. EK. 1E. DIP / Sl'!ibtl DATF. 16 T-,,-6.3

L 194.77-63 EWT(.I)/BDS .-AFFM1ASp1jjP(G)_
ACCESSION NR- AT3002219 03
SIM116310011000101~01o_
AUTHURS; Ka1abukhov, N* F,3 Xurachkovskiy,_pt A,_ 2
TITLE: .. Effect- of hardening on abso 3tion spectra of x-rayed KC1 crystals
SOURCE: Optika i spektroskopiya,- sbornik statey V. -Lyun nt z I a.
inostsev ly
Moscow, Izd-vo AN SSSR, 1963, 190-193
TOPIC TAGS: temperature hardening, absorption' spectra, coloration, V-bard
..ABSMACT: The authors have traced the effects of hardenina on the absorption
spoctra after x-ray excitation. They also studied the characteristics o~ the
resulting photochemical transformations in color cert-ers. It is shown Liaa% :r
addition to the enhancement in coloration intensity, x-ray excitation ent,24-1--
change in the V-absorption band. On the nardened crystal the V 2 -band 2~_
shows a mch sharper resolution than the* -band (7L - 215 ). The authors contend
V3
that this phenomenon could be explained qualitativel:y by tte Varli model for
V-centers. (Dzh. Varli. Sb. Tsontry* 6kraski, IL, M., 305, 1958). According to
the Varli assumption the V2- and V - centers are formyl by the doublo ioniLt ian
of the negative halogen o 'Zormore, it is shown that the number of".'-'
i n Fur
CoM

L 19477-63
ACC=ION 1"R: -AT3PO2219
!-centers compared to the quantity of F-centers, created by x-rays or F-irradiation
of the x-rayed crystali are less in' the hardened KC1 crystals (quenched in water
after heating to 50C below melting point) than in the specimen prepared by slo,,~
cooling(O-7C per min. in the furnace). In the irradiation process 12:-~ ~-7
the F-band the increase of P,-baM- a is more strongly apparent in the hardnne~-
crystal. Orig. art. has$ 3 figuees.
'ASSDCIATIONi none
SUMITTED- 09Apr62
SUB CODE- PH
DATE ACQ: 19114ay63 i;NEL- D\-
NO REF SM 001 OMER: 003
Card 2/2

37223
S/051/62/012/CO4/010/015
E039/9485
AUTHORS: Nalabukhov, N.P., YurachicovsRiy, P.A.
------------------------
TITLE: On the ultraviolet absorption of X-rayed KCI crystals
PERIODICAL: Optika i spektroskopiya, v.12, no.4, 1962, 523-524
TEXT: Samples prepared from specially purified crystals of KC1
and X-rayed at room temperature for 1 hour (50 kV, 9 mA, coppor
anodeT were used for this investigation. Absorption*spectra
ivere also measured at room temperature of a 0-4 (SF-4) type
spectrophotometer. The characteristic V3 (218 miiflc) band was
observed and a relatively weak band with a maximum at about 260 m-,r&.
There is also a strong F band' at about 550 mmk and a weak M
band at about 830 mmll-. The absence'of the V2 bands was
unexpected and is usually characteristic of crystals containing a
significant-concentration of Ca, Sr or Ba. It is not thought
that, the 260 mmk band depends-on.any new type.bf V -centre.
The experiments- of'Dorendorf shoure 'd.that.for X-raycdcrystals of
KC1'.there-is a- V4 absorption band.with a maximum at about 255 mmk
at.- 18o ac. Calculations-I:on-the possible temperature
displacement of the absorption bands sho-vi, that the 260 mnk band
Card 1/2

/Er Fir
A AT
of tempe-ruTt, rn,
C
or" ~ie 3,
ABSTRACT
Cc r
"I ljre
a
tudl
"S

ACC IVR :Ay F,
SpeCimen i4as
we ak
-band is formed at
2
ation by Ff-l;ght.
HOwever,
a.Dove 2500K. ur. VP -5 f -r
frl 1' tem,:cr~~ture for
case oll F-4rr
pe*- f,~r the
-4 Tom
ur
-R
M,

~-ai*cl j/0

V~
AP6028714 SOURCE CODE: UR/0185/66/011/008/0917/0918
J-AUTHOR: Bohdanoach, S.; Ivzhe*o~ M. A.. Koval lov, V. K. Sy~orq~~.L Yu. A.;
Yur achldvslkyy, P. 0.; Bghynets', V. P.
ORG: Kiev Polytechnical Institute (Kyyivsfkyy politekhnichrWy instytut)
Nb
TITLE: Dislocations and V-centers -in KCI or
ystals
SOURCE: Ukrayinelkyy fizychnyy zhurnal, v. 11, no. 8, 1966, 917-918
TOPIC TAGS: potassium chloride, crystal lattice, dislocation, x-ray coloring, color center,
crystal absorption spectrum
ABSTRACT: This article endeavors to explain the role of dislocations in. ere, ting V-centers
a
in KCI crystals, subjected to x-rays. sit room tcmporatures. Four crystals of "pure" KCI
-grown fy.om. a melt by the Kyropoulos method (two each with dislocation density of 5. 106 and
104 cm-2) were colored by x-rays at room temperature and their absorption spectra were
5
.
then photospectrometrically measured. Comparison of graphs plotted from the results of
"hard" and "soft" coloring showed that (1), other. coloring conditions being equal, the crystals
with more dislocations chiefly formed V3-centers (218 MA), while those with fewer disloca-
tions gave only V2-centers (2,30 mp), and (2) the spectral makeup of V-absorption does not

L 45587,,66
AP602~ff4
depend on "hardness" of crystal coloration, not only refuting the view that "bard" and "soft"
x-rays create V3- and V2-centers, respectively, but also suggesting that V3-centers are de-
fects formed either in or near the dislocations themselves, while V2-mnters form in the lat-
tice far from them and require, lattice vacancies. Further studies showed that the preceding
assumption is true and that the V2- to V3-center ratio Is stipulated by dislocation density and
the number of "frozen" thermal vacancies in the crystal. In conclusion the authors thank
Prof. M. P. KaMbukhoy for interest in the work and useful discussions. Orig. art.. has: 2
figures,- [261
SUB CODE: 20/ SUBM DATE: 05Mar66/ ORIG REF: 002/ OTH REP: 007 ATD PRESS
5082
Card 2/2

-CZEMUSLrVAKIA/Organio-Chemi8tr-y.--B~nthetic Organic Chemistry. G-2
Abs Jour: Ref Zhur-Khim-, No A, 1958, 81508.
Author Yuracka P., Zvoner V.
Inst
Title Synthesis of Organic Peroxiies.
Orig Pub: Chem. pramysl. 1957, 7, No 4, 192.
Abstract: It is possible to have explosions during the preparation
of peroxides acccrding to Zwakha's r;ethcd (Ref. Zhur-
KhimiYa, 1958, 61842). The danger of explosion can
be eliminated by adding dimethyl-dibutyl phthalate (I)
or tricresyl phosphate to the reaction:nixture. Thus)
a phlegmatized peroxide is obtained in liquid form
or as a paste, which is used in p-Dlymerizations; for
instance a 50% solution of CH3CCOCCOC6H5 or the peroxide
Card 1/2
2

CZECHOSLOVAKIA/Orgmic Chemistry. Synthetic Crganic Cbem-istry. G-2
Abs Jour: Ref Zhur-Khim., uo 24, 1958, 815o8.
of nethylethyl ketone in 1, a 66cp4 paste of the
peroxide bis (1-oxycyclohexyl) in 1.
card 2/2
ON W-1, M,

SOV/44-58-4-3200
Translation from: Referativnyy zlrmmal., Plateniatika., 1958,
Nr 42 p 121 (USSR)
AUTHOR. Yuran., Vo Yxie
TITLEv,--AAlTnpfbrma-ti0h of Conjugate Projections and Their
Application.-for the-Mechanization-of Construction of
Axonometrio and PerspecjLpi,~,re-Reproseritations of Objects
(.Preobrazovaniye sopryazhi:ar;nykh proyektsiy i ikh
-primeneniye dlya mekhanilzatsAl postroyentya alcsonometri-
chesldkh i perapektivVkh lzobrazheniy oblyektov)
PERIODICAL: Zinatn& rakst . Latv. univo..Uch, zap* Latvo un-ta,
19571, Nr.10~, pp, 191-214
~ABSTRACT: The..work is divided into two'parts. In the first part a
study- is- made, of two methads of, transforming conjugate projections
The combination of a perspective and orthogonal projection of
objects on the projecting plane is called a conjugate projection.
-'ard -.1/2_: .......

SOV/44-58-4-3200
A Transformation of Canjugate Projee-Z.-iozis (Cont.)
Such A transformation-isimplifies t2,Le solutionboth for position
andmetric problems., The second pavt deals with a method of
supplementary projection* ItAa applied in the solution of prc-
blems on Intersectione Its-ansenee is the fact that given ob-
jeots are projected in a parallel manner on the projecting
plane In such a direction.that a parallel projection of the u-n-
Imown elements is obtained.-and then their conjugate projections.
Li the second part are given Vhe geomat#~_c foundations and kine-
ratio Boheme of a device (axo-perspective-graph) by means of
whic'n are constructed perspee"t'live.wnd axonometric representations
of objects by-their orthogonal projections and projections with
numericaa,-referenceos The conubraotloi of the device is based on
a simple system of const'ructing vislual representations derived or.
the basis of conjugate projections. Constb'ruet'ions of perspectives
on vertical and InelLned Planes and also special forms of oblique
and orthogonal axonometry are examf-ned.
V.N. Zhuravleva
Card Q/2

Id
"Tr4invformation of
V. Yuo Cerad Tech S(.-I (dloc)
on f-r the me
and their ut i li at~ chanization of constritollon of )errspeotive
and axonometric
of objects*" Lon, 1958. 12 pp with
(Idn of Higher Education USSR. Len Order of Lnbor Red Baraier Construction
Digineerinr, Insto., 150 copies (KL, 52-53, 104)

a yu, [juranek,
sing a
Test qw-erations in Czechoslovakia u
reservoir 30mbustion source. Neft. khoz, 43 no*2171,-'15
F 165. (IIIRA 18-.4)

A"Y
YURANVI, A. F*-
.-Amanual on swine diseases, Ist and 2nd editions. (91920's-or 1930's or later)
Is used as,a current (1947) textbook for veterina and zootechnical specialists
as viell as for dirce.tors of state farms (Sovkhoze7s,- presidents of agricUtural artels.,
- ----- and
Veterinariya, Vol. 24, No. 12, Dec- 19147 PP 13-15

TURAWV, A.
Viroscopic exardnation in foot-and-mouth disease in cattle.
Veterinarila, 35 no.10:69~-73. 0 158. (MM U: 10)
1.1notitut opidemiologii i mikrobiologit im9ni Gamleya.
Uoot-and-mouth disease) (Micioscopy-Technique)

153.-58-1-6/29
AUTHORS: Komissarova, L. N.t Plyushchev, V. Ye., Yuranova, L. I.
TITLE: An Investigation of the Thermal.Stability of Zirconium-
Sulfate-TetrahydrAte (Izucheniye termicheskoy ustoychivosti
l
tetragidrata sul
fata tsirkoniya
PERIODICAL: Izvestiya,vysshikh uchebnykh zavedeniy. Khimiya i khimichaskaya
tekhnologiya,,1958, Nr 1, PP- 37 -42 (USSR)
ABSTRACT: The abova-mentioned sulfate-tetrahydrate is of great impor-
tance amongst the other zirconium-sulfates. Its method of
production is given and the crystalline form is mentioned
fr9m publications (Reference 1). A survey of the publications
on the problem referred to in the title, is given. Details
on the condition of the material used for the tests and on
the methods applied, are given in the experimental part. The
results are summarii~ed in tables,1 and 2. A thermogram covering
the range between 2oOC and 1,1000C is given in figure 1. It
shows 3 clear endothermic effects: the two first one between
13o0 and 2150Cr which correspond to the separation of the water
of crystallizatiofifthe 3rd effect (700 to 74000 characterizes
Cara 1/3 a complete decay of the..sulfate with the separation of SO 3

An Investigation of the Thermal Stability of Zirconium-Sulfate-Tetrahy-
drate. 3,33--58-1-6/29
fligure 2).This figure shows the curve of the change of
*eight of the tetrahydrate which confirmrs and accurately
defines the destructive character of this salt6 The results
of investigation of the dehydration- and decompos~ition-
processes obtained by the methods described here, are com
pared-in table 39
Conclusions: I)The last mentioned processes of dehydration
and decomposition of zirconii2m-sulfate-tetrahydrate were
investigated by means of a) Heating in air up to the attaining
of a constant weight at varioustemperatures, b) Pyrometer
by N. S. lurnakov, and c) a continuous balance. 2) According
to the velocity of heating, the dehydration of the tetrahy-
drate.takeB place either in 2 or 3 stages. In all cases, 3
watgr molecules within the range of 100 to 16ooC are-cracked
at "a time. One watir molecule# on the other hand, is retained
more vigorously and escapes slowly at graduate heating; at
19oo to 2150C half of the quantity of the water gets lost
0
up to the complete dehydration taking place at 3oo to 340 C.
Card 2/3 3) The decomposition of the zirconium sulfate is accompanied

An Investigation of the Thermal. Stability of Zirconium-Sulfate-Tetra-
hydrate: 3.53-58-1-6/29
by an ps,cape of 50 and is gradually completed between
3
450 to 6000C. 4) The special solidity of the bond of wa-
ter molecule points to the fact that the properties of
tetrabydrate are, more-correotly expressed by the coordination-
formulaft ZrO(SO4 /o3H_ 0. There are 2 figures, 3 tables,
and 8 TeRrences f wGoh are Sovlot.
0
ASSOCIATION: Moskovsklyinstitut tonkoy khimicheekoy tekhnologii im. M. V.
Lomonosova.Kafedrii-tekhnologii redkikh i rasseyannykh ele-
(Moscow Institute for Fine Chemical Technology imeni
M. V. Lomomosov, Professorial Chair for Rare and Dispersed
Elements)
SUBMITTED: 'September 16p 1957
Card

89961
S106 31 /0 0 5/0 11 A
3/60/0C5/00
-12- ---AO51 029--
/A
041, ill a,
AUTHORSs Yaremova, L.I., Komissarova,,L.N., Plyushchev, V.Ye.
TITIX8 On the Formation of Rexahydrates of Zi.roonium and Hafaium Oxyniti%ltes
PERIODICAL: Zhurnal Vsesoyuznogo Khinicheskogo Obahchestva im. D.I.
Mendeleyevap 1960, Vol. 5, No- 3, P. 346
TEXTR The authors,recently conducted a study on a new method for synthesiz-
ing Zr0(NO ) -2H2O and a similar compound of.Hafnium, i.e., the dihydrates
of zirooniWand hafnium oxynitrates. It is possible to obtain individual
zirconium and hafnium oxynitrates free of admixtures of any other nitrates.
The results could be successfully reprodu,,:ed several times. Numerous ex...
periments showed that both substances crystallize in a wide range of Hilo
con--entrations and of the zirconium and hafnium concentration, as well
under -7arious temperature -,,onditione. While studying the system
Card 114

89961
S/063/60/005/003/005/011/xx
~AOWA029
On the Formation eif,Rexahydrates of Zirconium and Hafn~um ftynit"raters
ZrO -H 0 -E[ 0 at 25'C by the physir,,o-ohemiaal method of analysis, the ex.'st-
2 2 5 K exahydrate of zil-
ence --if another --nompound was established-9 v,' zthe h
Oclni= oxynitrate. with the compositiont Zro(io'~ - 6H 0. The compc-uad
3 12 t % Zro
C,,ryetallizoo from Solutions containing.from 21.3~ we 9b 2 and 1~93
weight % of N 0 to 4-50 weight % of Zro and 40-00 weight % of'N 0 . The
5h 2 2 9
hexabydrats 9f afnium oxynitrate can be formed in the eame way.- Th8
formation of the latter two Oompounds also takes place when a srall excese
of ZrO(FO 3)2 0 2H20 and HfO(HO 2H 0 Is introduced imte a satursAad go-
I'a-tion ef these conpoutdav D.'by Oing the dl.hydrate of ziroonium and
haffnium oxynitrates wilth a gizen. amount of vatez* which is insuffioient
the txmplete dissolution of the initial salts (4,he moleoular ratio of the
water and the dihydrates ohanged from 2al to Ssi). In the fl--st saes, the
erystallization.of thi hexahydrates, carried out ir. glass containeze for
otudying the solubility,,oontinuad for 8-10 hours in the entire volume of
the sAution, so that a eompletely solidified mass was obtained, which ;?>-s
Cerd 2/4

U.,961
S/06~5/60/005/003/005/011/7-f
A051/AO29
on the Formation of Eexahydrates of Zirconium and Hafnium Oxynitrates
difficult to crush and whichresembled magnesiuu cement. In the aec;cnd base
mixtures were obtained.in the~form of a gruelp which after a certain. time
hardened lUnto a non-trunsperent, white, enamel-like mase. The obtained pre-
parations we.re thoroughly ground,. dried in air to a constant weight and were
aInalyzed for ReO 2, N20 and HLO contort.. The ReO9 content was determined by
he Cor i2pondir.2 hydrate's to Ego at 9000C. The Devard method
Cal 4nating t - 9
2
Vas zsed for determining H 0,0 'The amount of water was ealculated from the
diff ezer-ce. The results Othe analysis axe given in the table and repro.
sant theL average -val-ie;q of 5 determinaticne. 114 is pointed out thSA in rt~-
peated. experlments the results were systematically and favorably reproduced.
Thus, '.be composition of the --o-btained-Lc~omoo7ands-is--expre~!3sbd--Vk-t ZrO(110,~)2
ray findings were also obtained, whioh '10 -
2 at2on of2new -
firmed -the form I phaees. The hexahydrates were,found to b6 well
4-
soltble in water and statle in air. Their densities at 20-C were estimaved
pyanographically and found to be 2.08tO.02 ard 2.66to.02, respeotively.
There ~s 1 table and non-Soviet referenoes.
card 'AA

On the Formation of Heynhydrates of Uromium and Hafnium Oxynitrat-~e

ASSOCIATIONR
Noskov6kiy institut, tonkoy khimicheakoy CIO
tekhnologii im.
-
~H.V. Lomr,-nosova (Moscow Institute cf Fine Technology, 4m.
N.V. Lomonosov)
SUBMITTEDa Deoember 289
Tables

coatp &jLh
M~jlar ratio
NO N 0

2
5 H 0

2 NO zu 0 8H 0

2- 2 5 - 2
-
- -
-
zirconiun nit-rate 36~30 31,85 31-85 1~0.~1-02?6.1
!,-affnium nitrate 50~CO 25-11 24-89 1,00~98F5-9
kla:7-" 4/4

1020J61/136/002/020/034
B016/B060
ATITHORS: Komibearoval Le Ile, Yuranovap L, lot and Plyushchev, V* Yee
-----------------
TITLEs Synthesis and Thermal Stability of Dihydrates of Oxy-
nitrates of Zirconium and Rafnium
PERIODICALs Doklady Akademi i naui SSB.Ry 1961t Vol. 136, Ho. 2,
pp. 350-353
TEXTS Astudy _hwi -been iitide---bf,,th-e-s~xtbe,s-ii3-6f-z:tr-coriium, and -hafnium
~oxy-nitrate dihydrates and their thermal stability.-While data available
the literature on_t~e-_former dibydrate are insufficient and contra-
dictory, tha.latteT:'ia as yet undeso-ribodo Zirconium (hafnium-) ox~'-
chloride octohydrats,.which contains alconstant amount of crystal.1datert
has proved to be the only usable initial a-Libstance for the synthes'is of
these compounds. A weighed-in portion of these salts was treated with
IODA HBO3 (He02 s IM02 - 1 3 to I 1 6)- 1 1 4-5 was fowid as the
optimum ratio..Air was blown,through the solutions until the yellow color
disappeared, and at 6000 they were vaporized. On the baks of the analysia,
Card 1/2

Synthesis and Thermal Stability of Dihydrates SI/020/61/1.36/002/020/034
of Oxy-nitrates of Zirconium and Hafnium BO16/BO60
the following formulas are ascribed to the compounds synthesizedi
ZrIO(NO 3)2-2H20 andIHfO(.NO 3)2'~ 2H20.. They are white crystalline substances.
.The data obtained for equilibrium displayed certain differences between
:the zirconium and hafnium compounds regarding the stability and do-
composition on heat treatment. They Are, however, both thermally unstable
~:and_decompose.completely at 4000C~ when monoolinic ZrO results from
2
zirconium oxy-nitrate dihydrate with a 54-1% lose of weight. The hafnium
_:compound die layq a greater thermal stiabilityl especially the monohydrato
p
forming in between. Both substances decompose stepwise (the stages are
less marked in the zirconium compound). There are 2 figures, 2 tables,
and 9 non-Soviet referencess 3 French, I Britisho and 4 German.
ASSOCIATIONs Hoskovskiy institut.tonkoy,khimicheskoy tekhnologii im. M. V.
Lomonosova, (Moscow Institute of Pine Chemical Technology
imeni M* V, Lomonosov)
PRESENTEDt June 24, 1960t by V. 1. Spitsyn, Academician,
SUBMITTEN June 22, 1960
Card, 2/2

29018
3/020/61/140/004/019/023
BI 061B1 10
AUTHORS: :Yuranova, L, I., Komissarova, L. N., and Plyushchev, V. Ye.
TITLE: New data onithe behavior of zirconium and hafnium oxynitrates
in aqueous solutions andorganic solvents
PERIODICAL: Akademiya nauk SSSR. Doklady, v. 140, no. 4, 1961, 855-b5fj
TEXT: Almost all studies described in the literature with regard to the
chemlstry of zirconium nitrate solutions concerned microquantities of
zirconium and highly diluted solutions (Ref. 3: V. I. Paramonova, ZhNKh,
1905 (1956); Refs. 4-6, see belov). In practice, the-behavior of
zirconium and hafnium oxynitrates in more concentrated solutions is
interesting, particularly when studying extraction methods for separating
tzirconium, from--hafnium. Therefore, the authors inve5tigated the
dependence of pH value, specific electrical conductivity, density, and
viscosity of zirconium and,hafnium oxynitrate solutions on the concentra-
tions of these compound in aqueous solutions. Moreover, the solubility of
oxynitrates in oreanic solvents was studied, The compounds
ZrO(T;O ),,,211.,0, Zr6(140,),,,611.0, tAnd lifo(vo )"'611.-,0 woi-u
3
Card 1/'h?'

29M8
S/020/61/140/004/019/023
.New data on the behavior of ... Blo6[Bilo
tested.- Figs.- 1.and 2 show results.obtained for pH value and specific
electrical conductivity of aqueous solutions of these compounds. Since
the hydrolysis of oxynitrates decreases with increasing concentration,
the decrease of the pH value is only due to the increasing absolute quantiv
of dissolved salts. Hydrolysis of zirconium and hafnium oxynitrates in
..,aqueous solutions was found to. depend on time. The state of equilibrium
is attained only two weeks after the solutions have been prepared. A
rise in temperature effects stronger hydrolysis. As expected, oxynitrates
of'hafnium. proved to be stronger bases than those of zirconium. The
density and viscosity values measured for aqueous -solutions -of
~ii-iiit-r-a-t-es---o-o--n-ce-r-ned are shown in Figs~ 3 and 4. 15 organic compounds of
different classes were selected to study the Isolubility of zirconium and
hafnium oxyr4trates in organic solvents. Measurements were made at 20 and
300C ; temperature fluctuations were + 0.10. In All cases, solution
e4uilibrium was established only after a_'week, .Results are shown in
Table-5- It is evident' that zirconium and hafnium oxynitrates dissolve X/
only slightly, or not at all, in slightly polar or nonpolarorganic
solvents. The compounds studied are unsoluble in aceto henone, dibutyl
p
and benzyl ethers, chloroform, carbon tetrachloride, and dichloro ethane.
The solubility of oxynitrates decreases with increasing chain length and
Card 2A-3

29018-
-8/020/61/140/004/019/023
Hev.data on- the behaviorof B106~BIIO
branching of the saturated alcohols used as solvents.. Under equal
oxynitrates of zirconium are better soluble in organic
solvents than those of hafnium. There areA figures, 5 tables,and 7 refer-
ences: A Soviet and 3 non-Soviet. The three references to English-
language publications read as follows: Ref. 4: B. Lister, L. McDonald,
J. Chem. Soc;, 1952, 4315, Ref. 5: R. Connick, W. McVey, J. Am. Chem.
Soo., 71t 31 2 (1949); Ref. 6: R. Connick, N.VcVey, J. Am. Chem. Soc.,
1171 (1951)-
ASS,OCIATION: Moskovskiy institut tonkoy khimicheskoy tekhnologii im.
M. V. Lomonosova (Moscow Institute of Fine Chemical Tech-.
nology imeni M. V. Lomonosov)
PRESENTED: April 25, 1961, by V. I. Spitsyn, Academician
SUMTITTED.- April 22, 1961
.-Card
M-M

KHMITONOV , YU-Ya-,*
PLYUSHCFEV, V-ye, PERVYKH, V.G.
Infrared absorption sppctre of zirconi-um (IV) and hPfAim (rVi
nitrate eompomds. Zhur.nporg.khim. 10 no-4:741-744 Ap 165.
(MIRA 18:6)
L Institut obshchpy i nPo: nialieskoy 1,himij All SSSR imp
rga ni
Hurnakove i~bskovskiy institut tonkoy khimicht-skoy tekhnologi--;
imeni Lomonosova.

Laboratory -Diasnosis of Tnf3uenza.,Q_ _A. A. EmorwUrstmv., H. a. Klytch~oo
l~ T* Ta. Lu A 'A. Mrozenk6 1o. S. SMU-nav 1. "'. lumaj, V. P. Korotkova, Div of
I I vywdPRO-, f.- A
Yirolosyp'166V of _Bxptl Had, Aead,.Med S61 USSM; Inat of _1~pldcmlol ImorA Pastear
Zbur 21Ur4>b1D1,A3pid*4oli.,i 2=wtiol"
_P VSM_-__ U6, antigmic~ Ammtrwe -of A!, Isolated
-during, 9-_pa~ot_ nliar it.-is neceusarv. to mAp nt crous-nautrallzatkn
of -Uhtmdies zttbrding to a nw.4 taethod dwvalopad by the aut hol-0.
Z~aorodintz 'In rapld i~thod -of dim,3walrx.-, irdauuma by the rzmctlon of
Pv
iz Offoctive Ln 55 .01 the uAS45 O~n SPUVgo ii=,:Lned dueln3 Une fir.-A. t:-z-f. after infeez.-Jon;
It is leza tfll~ne~llw ion m=-4 1-11M TuaQUIC" Of bwongglutinatim ir, errecttve In WN of ths
vatez -A. tarrIed out under proper t*21411tuas witb -the me of h2man W)POM'Ae- of tho 0
ZZ90up It 1 U U produce mJ zq_pply dlngwstic praparationn lit-9milly `,D-'qagisb-
L x nacezsary
tica 70 4-aily auitxVla for t:1-0.1 ani M..!Plement fbmv tiom dry A, 4.1, wnd 3,
dixatica from bl-aatas or infected chi&ken e=brjos),- to pre6i'de dry puri-fled -,rj6j_
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.Di
from a centnl Int thmuoi donor statkni, hu= O_e*tj,,rDCyter,.
?A 2."T"

STPADYNI* Y~I. Istedyn. j.); Y G,
r . . T [Jurns~?k, A.]; RFYKhf-YN1Sp
RS-! amis
G.)
Folarographic behavior of 5-substitute-I Dirfuryl thiocyanates.
Zhur. ob.-knme 35 no*5068-773 MY l6rl. KIPA '18r6)
I., Institut organicheskogo sintel-YO.AN Latviyskoy SSF. i Slovatskjy
pol4teklmicheskiy institut, khimicheskly Pokulltat, Chalchoslovatskaya
SSR, Bratislava.

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