SCIENTIFIC ABSTRACT BIRYUKOV, Y. A. - BIRYUKOVA, L.V.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000205410008-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 9, 2000
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

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L 41644-66 Evr(i) GG
AWL 14K1 ArtPuld-19#4
AUTHOR: Diryukov, Yu. A. (Engineer)
ORG: nons
TITLE: Contactless switch',~
SOURCE CODE: UR/0118/65/000/012/0026/0027
SOURCE: Nekhanizatsiya i avtowtizatsiya proizvodstva, no. 12, 1965,
26-27
TOPIC TAGS: electronic switch, switching circuit, electronic
transformer
ABSTRACT: The author describes a contactless switch based on a new
type of differen-
tial transformer. The switch has up to 10 w output and a relay
output switching cha-
racteristic. The switch consists of a differential transformer with
a controlled and
variable magnetic path, a signal rectifier, a Schmidt trigger and a
single stage power
amplifier which derives the external load. The unit is completely
self-contained in
a small plastic box with power supply and voltage regulator. The
differential trans-
fbr~er is shown in figure 1. The S-configuration of the core
eliminates the diffi-
culties encountered when differential trainsformers with E-type
cores are incorporated
in limit switches. The use of this differential transformer in
preference to bridge
or other configurations of contactless inductive transducers is
indicated primarily by
the improvement in positioning accuracy. The armature closes only
one gap in the mag-
netic path of the transformer core while the other remains open.
This results in a
Card 1/2 UDC: 621.316.S49

ACC HAs
LO
Fig. 1. 1--magnetic circuit (core); 2--prim-
ary (supply) winding; 3--secondary winding;
4--magnetic shunt; 5--plastic enclosure; 6--
armature.
T
large differential signal voltage. The inductive stray signals are
effectively can-
celled due to the opposing connection of the output windings designed
to suppress com-
mon mode signals. The switching occurs fbr a 1.5 to 2 mm change in
the position of
the armature's leading edge. The switch may be used directly as a
track and limit
switch in various transport systems, for product counting and
metering on conveyor
lines, in automatic machinery, etc. A wiring diagrim of the switch is
given. Orig.
art. has: 2 figures, 1 table.
SUB CODE: 09/ SM DATE: none
CCWd 2/2
f

jgg;~Iv!anoyich; SOBOLU9 Viktor Ivanovich; DYAGILEV,
V.D.r red.;
BnUMOTV,,, Y
X' 'Ibn. red.
[Iconomics of Sooiallst agrioultural enterprises;
visual-aid album
for rural elementary echoola and study groups in
economics') Mcono-
mika not4sialisticheakIM vellskokbosialetvennykh
prodpriiatii;
allbom nagliadnykh posobA dlia sellskikh nachallnykh
ekonomicbeekikb
shkol i kruzhkov. Uroolavllv Izd-vo 'Sovetokaii
Roosiia,," 1960.
26 plates. (HIM 14:6)
(Agriculture-Rconomic aspects-Audio-vioual aids)

BMYUKOV# Yu.L., assistent
Assessing the parameters of automatic identification
systems.
In. vya, uchobe zav.; geodi i aerofi no.3slOl-109 163.
(MIRA 17:1)
1. Mookovskiy institut inzhenerov geadeziiq
aerofotos"yemki i
kartografii.

CHUKANY B. K,, kand. tekbn. naukj TAMBIMp A, Aj,
gornyy insh.;
=INO B. N... gorrOT insh.1 Lqyj_ju* Me,, gorny7
insh.
%cperimntal use of rod bolting vith sprayed
concrete in mines
of the Rostov Economic Region. Gor. shur.
no.10,24-27 0 162.
(MM 15 tio)
1. Nauchno-iselodavateliskiy institut po
straitel'stvu, Rostov-
na-Dolm.
(Rostov Provinoe-Mine roof bolting)
(Concrete construction)

CHUKAN, B.Kes kand. tekhn. nauk; ALIMOV, Sh.S.,
inzh.;
BIRMOV YU.MOJP,inzb.
Using a concrete sprayer for strengthening
concrete and
reWorced concrete structural elements. Prom.
stroi. 41
no.21:44-45 N 163. (MIRA 17:2)

eiiie-it-9-iio WW_ -
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W.2161, June 24. Him-M. W to zi,
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SINYUTIN. B.P.; SHIROCHXNKO, Y.B.; BIRYIXOTo Yu*Pol
professor. redaktor;
VOLCHOK, X.M., tqkhnjchegkiy*"lNwO."-""4
[Vays of sconomixing nonferrous 3otals In s4ip
repairs] Pati
ekonomii tayetnykh metallov pri sudoremonts. Pod.
red. M.P.
Biriukova. Leningrad, Goo. lzd-vo vodnogo
transports, 1954.
215 p. (MA 7:12)
(Nonferrous metals)(Ships-.Maintenance and repair)

PARKHOMEMO, Stepan Antonovichi kandidat tekbnlchesklkh
nauk; BIRTUNDT ru.11.,
redaktor; VOLCHOI, * KX, tekhnicheskiy rodaktor.
[Nov alloys for ship machinery bearings] Novo podshipuikove
splavy dlia sudovykh nekhanitmov, Leningrad, Isd-vo
"Rechnoi
transport." Leningradskoe otd-nio,1956, 86 * MaA 9:6)
(Alloys) (3earings (Machinery)) (lava, eng4s)
I

1. " Yu. ~'.
BIRVU i
fractices in maintaining a temporary ice crossing.
Tranap. stroi.
15 no.4:50-51 AP 165. (WRA 18:6)

KOVAL Noy,*) nauchriyy sotr.j kando sellkhoz.
nauk-; GMMAN, Ya.B.,
starshiy naucbnyy sotr.; BIUUKOV., Yu.V,,.
Ata=bjy-Ya=)WY
sotr.; IIIARTITANOVA, O.A.I. starshiy nauchMy
sotr.; SHASMV,
I.G., nauchrWy rabotnik; KORS11AK, I.T.; BROZHEYT,
M.F.j-
KUKHARCHUK, G.N.; YRFMOV, N.V.J. red.j
CIIEREVITSKIY,-S.A.,
tekbn,, red.
(Technological ebai-ts for grape cultivation]
Tekhnologichoskis
karty po, vozdelyvaniiu vinograda. Kiev,,
Goo.izd-vo sellkhoz.
lit-ry USSR, 1961. 341 pe (MIRA 15:3)
1. Ukrainokiy nauchno-iseledovatel skiy institut
vinogradar-
stva, i vinodeliya imo Tairova (for-Kovall) German,
Biryukovp
Martlyanova). 2. Zakarpatskaya opy-tnaya stantsiya
(for
Shashkov). 3. Ministerstvo sel'skogo khozyaystva
USSR (for
Korshak, Brozheyt, K-acharchuk).
(Ukraine-Viticulture)

starshiy mauchnyy sotrudnik; PFaM, Sh.V., starshi-
inzh.-konstruktor
LRN-2 winch for stretching trellis wires., Mekh.
aill, hoop. 12
no. 12:7-8 MY,161.,' (MM 1415)
1. Ukrai#skiy nauchno-isoledovatellskiy institut
vinogradarstva i
vinodeliya im. Tairova (for Biryukov). 2a
Spetsiallnoye konstruk-
torskoye byuro zavoda ims Oktyabrlakoy revolyuteli
(for Ferkia),
(Winches)

BIRYUKOVA. As
Seeing what the future holds. NM 7 no.3:35-36 Mr 165.
1. Glavnyy inzh- kombinata "T'rekhgornaya manufaktura",
soveta Naunhrio-tekhnicheakogo obshohestva,
(MIRA 18:5)
predsedatel,

I-)j rjMpJL~ VWil m~othcrrj wiUl vll~yUlullv cll.'
rh- tf,mpprature and, riti-ation r)f thr rr.-acti:-)n,.

L 1082).4-65
ACCESSIO14 rT71 !-k
tjv~.
- ME, M,

BIR=OVA, A.G.
Changes in the morphological and functional state of
the shield
bug Eurygaster integricepe Put* in Krasnodar
Territory during the
period 1954-1957. Vred. cherep. 4:142-156 160.
- (MLIA 14: 11)
(Krasnodar Territory.-Eurygasters)

88642
S/110/61/000/001/008/023
E194/E455
AUTHORS: Biryukova, A.I., Engineer,. Orlovich, T.M., Engineer
and Solomonik,1;.S. io
TITLE: Characteristics of Winding Wire With Oxide Insulation
PERIODICAL: Vestnik elektropromyshlonnosti, &1, No.1, pp.25-31
TEXT: In recent years there has been a considerable increase in
the demand for Anding wires that can operate at a temperature of
400 to 500*C~~ None of the available types of organic insulation
can work at this temperature even for a short time. Hence, wires
insulated with aluminium oxide film 10 to 20 microns thick produced,
by anodizing are of particular interest. This method of
insulation was suggested long ago but only recently has been
developed satisfactorily. Engineers V.Akulichev and P.Gavrilin
have'built a laboratory equipment for continuous oxidation of
aluminium and tri-metallic wires. This article gives the results
of investigations of the electrical, insulating and mechanical
properties of aluminium and tri-metallic wires with oxide
insulation. The structure of oxide insulation is first discussed..
If the electrolyte is one that does not dissolve, the oxide, as is
the case with boric acid, a thin, non-porous, so-called barrier
Card 1/7

M642

S/110/61/000/001/008/023

E194/E455

Characteristics of Winding Wires
With Oxide Insulation

layer is formed, its thickness depending on the
forming voltage

This barrier layer has good dielectric properties and
is used in

capacitors but it is not suitable for wire insulation
because it

is too brittle. However, the oxidizing electrolyte may be
one

that dissolves the oxide. Various acids, including boric acid,

have
this action. The process of film formation is then more

complicated.
Pores are formed in the barrier layer through

which current passes and
locally increases the temperature, so

increasing the rate of solution.
The pores penetrate into the

metal and a cylindrical 'cell of oxide is
formed around them. The

aluminium remaining between the cylindri6al
cells is gradually

converted into oxide. The structure of the oxide
film obtained

depends on the type of electrolyte and the value of the
forming

voltage; formulae have been given for calculating 'the size of
the

pores, The film formed by anodizing at voltages greater than

100 V
i: yAl 0 Under normal conditions the oxide film is of
2

amorphou strucLre and only at 1200*C Is it converted into

corundum,
aA1203-. On hydration (formation of a film in water at a~

Card 2/ 7

88642
s/iio/6l/ooo/ool/oo8/O23
E194/E455
!.Characteristics of Wind;Lng Wires With Oxide Insulation
temperature of 80 to 100%) part of the oxide is converted into
a the mono-hydrate yA1203, which is of large volume and fills up
the pores, giving the film all the advantages of a low-porosity
coating. Tests were made on wires with impregnated and
unimpregnated oxide insulation of the following types:
aluminium wires of 0,3 to I mm diameter, trimotallic wires of
0.3 to 0.6 mm diameter. On both types-of wire the oxide coating
was of the porous-cellular structure and was produced by continuous
anodizing in baths of sulphuric or oxalic acid using alternating
current. Various methods of measuring the thickness of oxide
films are described and a method is recommended which gives errors
not greater than 20 to 25%. Th e thickness of the oxide films on V
the wires investigated by this method ranged from 12 to 20 microns.
The layer of oxide, being porous, acts as a matrix of air
insulation round the aluminium wire. Breakdown of the ox4de film
should, therefore, be cohaidered as discharge along the internal
surface of the pores. If the relative humidity in low, the
surface breakdown voltage coincides with the breakdown voltage of
Card 3/ 7

85642

S/iio/61/000/001/008/023

E194/E455

Characteristics of
Winding,Wires*With oxide Insulation

the air. However, even noimal room
humidity considerably reduces

the surface discharge voltage and when
wires with oxide insulation

are placed in surroundings of 95 to 98%
relative humidity. the

breakdown voltage is reduced by 30% in 48
hours. The method of

determining the breakdown'voltage is described.
Instantaneous

breakdown voltages were of the order of 600 V, falling
after

9 hours to about 400 V. The phenomenon of restoration of

electric
strength after breakdown is discussed. It occurs because

the oxide
film itself is not damaged unless a heavy breakdown

current is allowed
to flow for some.time. Whereas the electric

strength of enamelled wire
falls off rapidly in the temperature

range of 120 to 2500C, the
electric strength of wire with oxide

~insulation falls by only 30% at
a temperature of 500*C. In

practice, the breakdown voltage is
independent of temperature and

the resistance of the oxide to
corona-is not reduced at

~temperatures up to 500'C. The elebtric
strength of the wires

tested was every bit an good an that of
corresponding wires of

foreign manufacture. Insulation resistance was
difficult to

~meaaure and the value obtained at room temperature
depends very

Card V 7-

88642
S/110/61/000/001/008/023
E194/E455
Characteristics of Winding Wires With qxide Insulation
tpuch on the humidity of the air. The insulation resistance of
unhydrated specimens in 2 or 3 times less than that of hydrated
specimens under normal ambient conditions, though the two kinds of
wire behave identically when tested at high temperatures where no
moisture is present. At temperatures of the order of 3000C the
insulation resistance of oxide insulated wire whether with
silicone varnish or not, in of the order of 3
l; magohme/metre.
A method of,checking the continuity of the oxide layer is
described-, it was frequently used during production. Bending
tests are also described. Bending wires around rods which stretch
the film by 10 to 25% reduces the breakdown strength to 20% of its
initial value. Stretching by ~O to 25% after holding at a
temperature of 300 to 500*C reduces the breakdown strength to 30%.
Repeated bending tests showed that the elasticity and mechanical
strength of oxidized conductors are not so good as those of
enamelled types, but are not bad enough to prevent their use as
I winding wires. When using oxide-insulated conductors the
insulati.on may be stretched up.to 25% depending on the electrical
Card -5/7

88642
5/110/61/000/001/008/023
E194/E455
Characteristics of Winding Wires With Oxide Insulation
requirements. Tests of resistance to wear are described; wires
with oxide insulation were an good in this respect as enamelled
wires. The main disadvantage of winding wires with oxide
insulation is the porosity and brittleness of the oxide layer. ij
When used in the manufacture of motors. the wires are protected
against mechanical damage, and their resistance to moisture is
improved, by applying a protective coating. Silicone varnish is
used for this purpose. At room temperature the insulation
resistance of the varnished wires is much better than that of the
unvarnished oxide insulation, but an higher temperatures are
reached the two come to have similar properties. If, after
holding for some hours at 4000C, the temperature is reduced to the,
normal ambient value, the insulation resistance gradually recovers
its initial value. Anodized wires varnished with hilicone also
'have high breakdown strength and good resistance to moisture.
j Accordingly,-electric strength tests on these wires can be made in
water. After holding P~r 50 hours a" 400*C, the value of the
breakdownstrength an tooted in-water was the same as before ageing,j
Card 6/7

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mut Lkpth at whiels the %A111 wile ititusited. I'lle Owtutal
saitdall Ma.410al UUt the Ndt& thAt hA%V ACt"LlittilUt"I
thfough irrigation. The kmerins (if the water tabic wait
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BIRYUKOVA, A. P.
Saratov Province - Irrigation
Results of fourteen years of irrigation by local water
suppU in the Trans-Volga'
region
Pochvovedenie no. 4, 1952

C014i tons of the Pre-CA.,plau depr6saicia. A. P. Diryu-
(1115t~ Aftf. saiAtav).
W-5-TITC light taliuilvd soil %A the region
(L2-2.0% 11,0-sA. salts ut the 40 czn~ dq)th down to'
may still support smve ush-type vtgotatloo, such as
taivarix, Carixams Calligonum, and
01,hf-m Afia 23 ytars growth tht.,e buFbv% have increased
Of.. Orb. ni' itta fkf tilt'. 541, th, pi3mtM)ility, vaid
consi~
fiw
'j,"Thanges in soil Conotiturnts Under f6riist
PiRmings-U-1idtf

pityw-ov,f,
Iffect of Irrigation on soils of the southern edge of the lower
Syrt plain (with sumary in linclish). Pochvoveddnie no-8:32-38
,Ag '57. (MIRA 10:11)
1. Inatitut nekhanizatait sellakogo khonyaystva imeni
K.I.Kalinina
g. Saratoy. i
(Komeonollskoys District (Saratoy PrOTill0e)-SOUB)
(Irrigation)

USSR/Soil Science - Physical and Chemical Properties
of Soils.
Abe Jour ; Ref Zhur - Biol., No 3, 1958, 10523D
Author : Biryukova, A.P.
Inst : Soil Science Institute of the AcademW of
Sciences USSR
J-3
Title : The Influence of Irrigation on the Water and
Salt Regime
of the Soils of the Southern Left Bank of the Volga.
Orig Pub : Avtoref. dies. dokt. s.-kh. nauk, Pochv.
in-t Akad Nauk
SSSR, Moskva, 1957.
Abstract No abstract.
Card 1/1

BIRYUKOVAO A. P. Doe Agr Sci -- (diss) "The ig ~L of
W-tjj"
Af- the Wax Water and Salt Procemes LL-tive Soils of
Irrigation n
the Southern Transvolga Region." Nos, 1957. 16 pp 21 cm.
(Academy
of XIFY Sciences USSR, Soils Inst im V. V. Dokuchayev),
150 copies
Omj 0%
1 27-57, 106)
- 48 -

BIRTMVA, A.F.
~Role *=ff =reset -plantations in the desalination of
soils under
irrigation [with summary in Bnglish]. Pochvovedenie
no.8:29-33
Ag 158. (MIRA 11:9)
l.Institut, makhanizatsit. soll:kof khozyaystva im. M.I.
Kalinina.
(7orest influen as (Solonetz soils)

BIRYU~OVAZ A.P.; YEGOHDV, V.V., prof.,, doktor biol.
nauk,, otv. red.;
MDRDWV, A.T., prof., retsenzent; PAVIDV, A.N., red.
izd-va;
TIKHOMIROVA, S.G., tekhn. red.; GUSEVA, A.P., tekhn.
red.
[Effect of irrigation on the water and salt balance
of soils in
the southern part of the trans-Volga region)Vliianie
or-osbeniia
na vodnyi. i solevoi rezhim pochv IUzhnogo
Zavolshlia. Moskva.,
Izd-vo Akad. nauk SSSR, 1962. 266 p. (MIRA 16:1)
(Volga Valley-Saline and alkali soils)
(Volga Valley-Irrigation)

131PYUVOVA, KHOZOVA, 1;.If.
1, ., ~
Dyeing of elastic hosiery. Nauch.-issl. trudy
VNIITPno. 5:
85-90 164 (?-TIRA 19 tI)

RM-MU
o

BIRYUKCIVA I
Determination of arsenic admixtures in pharmacopeial
pren"ations.
(Report No.1). Apt,delo 10 nd-5:35-42 S-0 161. FMii~
14-12)
I.-Farmatsevticheskiy fakulltat I Moskovskogo ordena
Lenina meditsin-
skogo instituta imeni I.M.Sechenova.
(ARSENIC) (DRUGS-ADULTERATION AM ANALYSIS)

BIRYUKOVA, I.N.
Tlqterminatlon of nroonio aftbdurso in pharmaceutical
prenaroLtims*ROM.
port No.2. ApLddlo 31-o.669-73 N-D'62 (MIM 17t7)
1. flarmatsevticheskly fakulltat I Hoskovskogo ordena Imnina
medi-
toinskogo institula immi IoNo Soohenova,

BIRIUKO.VA-.-I.N. ; BYSTROT, S.P.
Properties of the product of the Interaction of
arsenic hyd-
ride with mercury chloride.(11). Apt* delo 14 no.
403-55
jl-Ag 165 (mm- l9a)
lo T Moskovskiy ordena Imina wditsinskly institut
imeni
IX. geobanova. %bmitted January 79 1965e

BIRYUKOVA) L Vs 26IT53
USSR/Medicine - Ulcers, Therapeutic Jul 53
Sleep
"Remote Results of the Treatment With Prolonged
iSleep of Patients Who Have Stomach and Duodenal
Ulcers," Prof V.S. Nesterov ande-I.V. Bivjukova,
J~Hospital Clinic of Voronezh Med Inst
Sov Med, Vol 17, No 7, PP 13-16
Treatment with prolonged sleep is one of the
components of a complex treatment for patients
suffering from duodenal and stomach ulcers.
Treatment which lasts 2 mo, i2onsists of 3 to 4
261T53
cycles of 7 days each. InwAiate results of this
type of treatment are Gatisfktgry; long-range effect$p
however, are not superior in comparison with those
achieved by other methods of treatment.

BIRMOVAP I, V,
Erythrocyte sedimentAtion reaction and the
protein forw-da in
Addieon-Blermer diveave. Probl. gemat. i perel.
krovi no.12:
53-54 161. (MIRA 15-6)
1. Is goopitallnoy terapovtiobookoy )LUniki (sav.
- prof. V. S.
Neaterov) Voroneshakogo meditisinskogo instituta
(dir, - prof,
N. I. Odnoraloy)
(BLOOD FROTZINS) (ARKIA) (BLOOD-SEDnMTATION)

S1Rhj MhMrl
Morphological changes In the szoorinseells of the
pancreas un&er the
influsnoe of secrotine Uch,sap, NWI 84:171-M 135. (KLRA
9: 11)
(PANCMUS-MUTIOM) (MOMITIN)

"-# I _1_0
ffzxj~
VISMOYSIATA, S.M.; UDOVIONUO. G.Bt D2=~-
Lj&U-,WG1LOB1rIT. VA.;
NUK702. L.G.: RMITSMA, J40-T JEWRIZAilaw. a,,L-;
WUEMVICH, YO-N-
PISA , Te.l*; OLM, I*Tu.; LOI, T.D.1 BIWORUX, M.K.:
XWAlMVA, To A-
Npidwdology wA prevention of hobduth Infectims In the
rVion of
construction of the Ukharka bydroolectria project and,
the South
Mmainlan Canal. Hea. paraz.4 pares. bole no.3:244-248
JI-8 154o
(KMA 812)
1. Is gel I slut ologichaskog6 Wela, Ukralaskogo
nmuchno-Issledovatelf-
Wwgo Instituta malyarii I usaitsinskoy paroxitologit
imeni prof,
Rubashkini (dire Instituta I.A.Damebanko.-say. otdolon
prof. U.S.
Shni'mm) is epidestiologiehaskago otdola Kiyevskogo
Instituts,
spidexiologil. I mikrobiologilL (dire instituta
S.N.Terakhor, save
otdolom otment Th.Ye.Dirkovokly), Is kafedr7 biologit I
paroxitologil
11nopiropetrweikogo seditsinakogo Instituta (save
kafedroy dotsent T.L.
Gerbillskiy),.Is Zaporoshakoy 6blestnoy
potivomalyarlyncy stgntsil
(say. stmntslyoy I.P.Agafonow), In D.aspropetrovskor
oblastuot protivo-
zalyariymW .@taut *I I tzar. stantelyey M.K.Shevabak,
Is 111kolVerskoy
obU*tnoy protivanalyarlynoy stantell (save stantely9y
B.I.Ganymd).
(=KIM * 13010TIONS. prevention and control.
Russia, on construction of wateirways)

Sa HMMEOVA. V.I.; DIRYMVA, X.V.
------
"Collected papers from the Azerbaijan Institute of
Apidesiology
and Microbiology." Reviewed by VoL.Serebrennikova,
M.Biriukova.
Zhur.m1krobioloop1d. I Ism. 30 no.3:130-132 Mr '59.
(KIRA 12:5)
(CMMIGABLE Dimas)

SXMRXMKOVA. V.L; BIRTUXOTA, X.T.
Vollected papers of the IrIvan Institute of 2pidemiology and
ftlene.0
Reviewed by V.I. Serebreaultowa, K.V, Dirinkuwa.
Zhur.mikroblol.,epid.
1 lmw4m. 30 no.lltl37-138 w 159. (MIRA 130)
_w1m(IOU)GT)

SEMMNNIKOVA, V.I.; BIRYUKOVA, K.V.
Revte4. of the 1018 "Collected Papers! published by the
Moldavian
branch of the All-Union Society of Microbiologists,
Epidemi ' g ts
4, 0 is
and Specialisto in Infectious Diseases.
Zhur.mikrobiol.epidi
imm. 31 n0.11:162-164 N 160. (MIRA 4:6)
(CW4UkCAB1Z DISEASES)

DIRYUKOVA, L. A.
"Regularity of the Diurnal Course of the Co,--ponents of
the Radiation and
Heat Balance in Various Climatic Ilegions of the USSR."
Cand Geog Sci, Main
Geophysical Observatory il~eni A. I. Voyeykav, Main
Administration of the
Ily,irometeorological Service. Council of Ministers
USSI~, Lenin-grad, 1955.
(KL, No 14, Apr 55)
50; Sum. No. 7011, 2 Nov 55 - Survey of Scientific and
Technical Dissertations
Defended at USS ix Higher Educational Institutions (16).

BIRTUXDVA, L.A.
. I
Some characterlistics of the diurnal variation of total
radiation
and radiation balance in different climatic regions of the
U.S.S.R-,,
Trudy GOO no.66tlO-16 156, (KrRA 10: 3)
radiation)
(Solar

BIRYUJOyA, L.A.
.....
- No
Method for the alimtological calculation of %bA diurnal
variation
of total radiation and radiation absorption. Trudy OW
no.66:33-36
156. (Solar radiation) NWA 10:3)

L -h
PHASE I BOOK EXPLOITATION SOV/4560
TsentralInaya aerologicheskays. observatoriya
Trudy, vyp. 25 (Transactions of the Central Aerological observa-
tory, no. 25) Leningrad, Gidrometeoizdat, 1959. 83 P. 700
copies printed.
Sponsoring Agency: Glavnoye upravleniye gidrometeorologicheskoy
sluzhby pri Sovete Ministrov SSSR.
Ed. (Title page): Ye. 0. Sbvidkovskly; Ed.: Yu. V. Vlasova; Tech.
Ed.: N. V. Volkov.
PURPOSE: This issue of the Transactions is intended for special-
ists in the physics of the atmosphere and aerology.
COVERAGE: This collection of 4 articles deals with problems
connected with research of the upper atmosphere. The scien-
tific use of artificial Earth satellites and rockets for the
investigation of the upper layers of atmosphere is described.
The energy distribution in the spectrum of solar rays in an
Card 1/3

Transactions of the Central Aerological (Cont.) sov/456o
absolutely pure and dry air is calculated for the troposphere
-9.nd for the lower part of stratosphere, taking into account
absorption by ozone. Experimental data on the change of the
temperature coeffiCient of resistance for tungsten wire under
various conditions of preliminary heating, as well as data
on the tensiometric coefficient of tungsten, used in rocket
experiments are presented. The two articles by L. A. Biryukova
were written under the guidance of I. A. Khvostikov. Refer-
ences follow each article.
TABLE OF CONTENTS:
Repnev, A. I. Properties of the Upper Atmosphere and Artificial
Earth Satellites 5
Izakov, M. N., and A. F. Chizhov. Investigatiun of the Tem-
perature Coefficient of Resistance and Tensiometria Coeffici-
ent of Tungsten Used in Special Thermometers and Manometers
of the Central Aerological observatory 63
Card 2/3

Transactions of the Central Aerologioal (Cont.) SOV/4560
Distribution of Knergy in the Spectrum of
Solar Rays at Various Altitudes 72
Biryukova L A. An Attempt to Determine the Sky Brightness
~Te of 60 km 77
AVAILABLE: Library of Congress
JA/dwm/ee
Card 3/3 12-7-60

AUTHORS:
TITLE:
PERIODICAL:
24772.
S/050/61/000/008/001/002
D264/D304
Biryukoval L.A., Kastrov, V.G. (deceased)
On the_daily variation of temporature.in the stratosphere
Meteorologiya i gidrologiyal No. 8, 1961, 3-10
TEXT: In this paper, the authors present the results of theoretical
investigation of the above problem, considering only radiation
factors*
Heating is assumed to occur through the absorptions of solar
radiationt
and cooling through long7"Wave ekehange whith, since the
temperature.
fluctuations are not large, is also assumed to take place
uniformly,
Then, for unit volume of air
where Cp = specific heat of
air at constant pressure, P = density of air, T temperature, t time
from sunrise, q(t) = inflow of heat per unit time by absorption of
solar
radiation, and a = outflow of heat by long-wave exchange.
Integratingo.-i.
411owing for day-to-day temperature variations, and assuming that
the

24772
S/050/61/000/008/001/002
On the daily variation.Z*-' D264/D304
intensity of solar radiation remains constant from sunrise to
sunset
soithat q(t) may be replaced by q, the amplitude of'-daily
temperature
variations, A, is found to be - -- I
(7)
where t is the time of sunset, A - (I - L, 1.
and,
is the time from sunrise on one day to sunrise on the following
day. The authors consider first the effect of ozone as being the
Iflost
important contribution to the daily fluctuation of stratospheric
air
temperatures- Calculations on the possible effects of variation of
ozone concentration with height show that the gqneral pattern of
the
change of daily tempprature amplitude witA heigh 't is unchanged,
but
the magnitudes of the amplitudes depend considerably on the ozone
concentrations in the particular layer and layers above it. These
amplitudes which are calculated allowing only for absorption of
direct
solar radiation, must be modified to allow for the effect of
reflected
radi4tion. At heights of 20-40 km, this effect increases the
amplitude
by about 40-50% for overcast skies or clear sky with snow cover,
and
by about 15-20% for clear sky and no snow. Absorption of
terrestrial
Card 2/5

On the daily variation...
24772
S/050/61/000/008/001/002
D264/D304
radiation by ozone In shown to have a negligible effect.
The authors
next consider the effects of absorption by water vapor,.
An empirical
formula, derived from laboratory meagurements (Ref. 81
J.N, Hovardl
D.E. Burch, and W. Dudly, Infrared Transmission of
Synthetic Atmosphere
111. Journ. Opt. Soc. Am. 469 No. 4, 1956) for low water
vapor content,
is used, and an upper limit of the amplitude due to this
effect is ob-
tained as a result of the approximations madve Estimation
of the effect
of meteoric dust also involves the use of approximations.
Iron-con-
taining particles are considered as being the only
conducting ones,
and since iron meteorites are about ten times less by
weight than at on
meteorites, the inflow of conducting particles is taken
as IX) 15 gm/M/
sec. All particles are assumed to have the same radius,
O.lVL , and
the density that of iron. Results show that the amplitude
due to this
effect must also increase with height. Table 2 shows the
results of
calculations of the various effects of various heights,
giving most
probable estimates of the temperatures amplitudes, A
comparison of
these with data obtained from radio-soundings at the
Tsentral1naya
aerologicheskoy observatorii (Central Aerological
Observatory) giving
Card 3/5

24772
S/050/61/000/008/001/002
On the daily variation... D264/b3O4
the change of temperature during the night hours
indicates that the
actual temperature amplitude in the lower stratosphere
is considerably
more than that due to radiation heating effects alone.
Approximate
calculations show that t:ie temperature amplitude due to
vertical air
motion is about 1-20. There are 3 tables and 13
references: 4 Soviet-
-bloc and 9 non-Soviet-bloc. The references to the 4
most recent
English language references read as possible- H.G.
Booker, Turbulence
in the ionosphere with application to meteor trails,
Journo Geophyse.
Res. 61, No. 11 1956; Chiu Wan Cheng. The diurnal
temperature variation
of the lower stratosphere over the United States. Journ.
Meteorol.
16, No. 4, 159; J.N. Hovard, D.E. Burch and W. Dudlyv
Infrared trans.-
mission of synthetic atmosphere Ill. Journ. Opt. Soc.
Am. 46., No. 4,
1956; Murgatroyd and Goody. Sources and sinks of
radiative energy from
30 to 90 km. Quart. Journ. R. Meteor. Soc. 85, No. 361,
1958.
Card 4/5 (Forreproduction of Table 2
see next card)

S/169/63/000/003/006/042,
D263/007-
JurrHORS: Alekseyev, P.P., Desyadovskiy, Ye..~ !3iz!yuL-ov4_,_L.A.-,
Golyshev, G.I., Ivanovskiy, A.I., Izakov, 1-1 .14 . I
itG, "etrov,
Koldn, G.A., lWrilova, Yu.V., LivGhL
R
oz 4.14
'hdestvenskiy, B.G., Solov1yev, N.V., 6peran-
skiy, K.Ye., Khvostikov, I.A., Shvidkovs1dy, Ye.G.
and Shcherba, I.A.
TITLE
Study of the upper layers of the atmosphere with the
aid of meteorological rockets
PERIUDIC,~L: Referativnyy zhurnal, Geofizilca, no. >, i9c,31 201
abstract 3-1166 (Tr.' Vses. fialachn.11'eteorol sovesh-
chaniya. T.I.L., Gidrometeoizdat, 1962, 91:103)
Tl--,CT: In the present review-type article the authors give
the results of studies carried out at -2sentralnaya acrologicheskaya
observatoriya (Central Aerolbgical Observatory) on atmospheric aoun6-
ing with. meteorological. rockets. Measuring methods are dcscribcd
and
the main points are given for obtaining such atmospheric character-
Card 1/2

S/169/63/000/003/006/042
Study of the tipper layers ... D263/D307
istic:s as prcsswre, temperature, and wind. Certain rcsults arc -.riv-
en: data of seasonal temperature variations at heighto up to 50 lai
in the middle latitudes of the USSR afid in polar regions, cac;cs of
sudden warniing up, characterization of temperature distribution
curves, a table characterizing the tempcraturc inversion below the
stratopause under the conditions of polar night, and data re-arding
the circulation in the upper atmospheric layers. Information I*S
given on the constructed meridional sections of tempcrature f-ields
and on the zona" component of the gradient wind . (25 reforenccsi.
CAbstracter's note: Complete translationg
Card 2/2

KASTROV, V.G.,[deceased]; BIRYUKOVA, L.A.
-
Diurnal temperature variatioqs in the lover and Widdle
stratosphoN.
Trudy TSAO no-45:3-21 162, 1 . ()URA 16:10)

BIRYUKOVA, L.A.
Distribution of energy in the solar spectrum and the
absorption of
radiation by ozone at heights of 15-50 km. Trudy TSAO
no.45:44-48
162. (YJRA 16:10)

6 ik~/ ("-I K (D VA L - F
BMM09 G.Pe; AHTMVA. LF.-S IVMO'F-DTA'rIOT. F.O.
Epeclal featurea of Imme7to and vascular rmotions
following brain ourgery. Topr. nelrokbir. 17 noe*5
277-34. S*Pt-Oot 1953. (OML 25-.5)
1. Of the butituts of Ifeurompry Imni Acadesto1an
N&N. Ihirdenko of the Acadewq of Medical Solenoss VM.

USSR/G.0-neral Problems of Pathology - Tumors. T-5
AVe Jour : Ref Zhur - Biol*, No 3, 1958, 12782
Author : Burpan, G9P*$ Biryukova, LeF.
Inst : Not given
Title : Blood Changes in Neoplasms of the Cerebral Remispheres
During Pre- and Postoperative Periods*
Or' g Pub : vopr- neyrokhirurgii, 1956, No 6, 14-20
Abstract : Of 22 patients with arachnoidendotheliome, only 7 with
tumors of various sizes and multiple tumors displayed a
relative or absolute lymphocytopenia and an increased
EM (18 mm). Other hemotologic indices were vithin the
normal range. Twenty-four hours after 3urgical removal
of the tumDr there was a sligbt leukocytosis in only
two patients. During an uncomplicated postoperative
period the increase in WDC did not exceed 25% of the
Card 1/3 Iz Nauchno-issledovatellskoco ordena Trudovogo Krasno
Znameni instituta
neyrokhirug-' ii imenj akad. N. N. 3urderko Akademii me9tsinskikh
nauk SSSR.

MM/General Problems of Pathology - Tunors. T-5
Abs Jour Ref Zhur - Biol., No 3, 1958, 12782
control level. The nuzaber of bands and
polymorphonuclear
neutrophils increased vithin 24 hours postoperatively
and
reached a maxim= at 2-3 days, usually returning to
nor-
nal by the 7-9th days. Postoperatively, absolute
lymhocy-
te counts decreased and monocyte counts increased
retur-
ning to normal by the 5-9th days. There vas a fall in
red
count and Hb. and a rise in reticulocytes. By the
5-7th
postoperative days, the EM reached 30-60 mm- and
returned
to a preoperative level after 3-4 weeks. No
significant
ebanges were note& preoperatively in the patients (23)
with intracerebral tumors (spongioblast'omas
multiforme, a&-
trocytoms and other mkIIADA t neoplasm) with the
excep-
tion of an increased SM TUP-to Z9 m.). Postoperatively
the white count and differential were essentially
similar
to those already mentioned. These hematologic changes,
changes, slight in c ison with those produced by
opera-
tions on body cavities., are attributed by the
authors to
Card 2/3

BURGMAIT, G.P., BIRYUKOV.A. L.P., LOBKOTA, T.K.
Paper elactropborests of the cerebroopinnl fluid and
blood serum
proteins in cerebral tumors [with sumxw7 in English],
Vop.neirokhir.
22 no-301-36 My-Je 158 (MIRA 11 8. 8)
1. Inuchno-Issledovatel'skly ordens, Trudovogo Irasnogo
Zhameni
institut neyrokhirurgii imeni akail. 1.11. Burdenko MW
SStR.
(BRAIN IMOPLASKS. metabolism,
blood & USY proteins. pnper electrophoresis (Rue))
(PROTEINS, IN CSF,
in brain neoplasms, paper electrophoresis (Rua))
(BLOW PROTMINSo In var. die.
same (3ba))

BURGMI G.P.; BIRYUKOVA, L.F.; VOZNAYA,, A.M.
".
Pathology of the ventricular fluid during
prolonged drainage.
Probl. sovr. neirokhir, 2231S-123'57. (MIRA 16:6)
(CMBMPINAI FLUID) (DRAIWAGE, SURGICAL)

BIRYUKOVA, L.G.
Determination of grotip claggification for hair.
Sud.-med.ekspert.
3 no.4:19-24 O-D 160. (MIRA 13:11)
1. Hauchno-irsledavatellskiy institut sudebnoy
meditsiny (dir.
prof. V.I.Prozorovskiy) Ministerstva zdravookhraneniya
SSSR.
(HAIR)
(MEDICAL JURISPRUDENCE)

ACHERKAN, N. N.; BUMTKOVA, L. G.
------I---------------
"Opredelenis agglyiAtinogenov lzoserologicheokoy oiBtem ABO v
volosukh."
report submitted for 7th Intl Cong, Anthropological &
Etluiological Sciences,
Mo6cow, 3-10 Aug 64.

I
BIRYUKOVA., L.I., uchitelluitsa
Use of motion pictures in biology lessons. Biol. v shkole
no.3;24-27
Ny-Je 162. (MIRA 15-.7)
1, Shkola-internat No,1 g, Chinkamta
Yuzhno-Kazakhstanskoy oblasti.
(Biology--Study and teaching) (Motion pictures in
education)

SL4)VETSKIY, VI.I.; OKELCUSTINA, L.r.;
FATMILIBERG, A.Ae;
IVANOVp A.I.;, BIBrUOVAq L.I.; NOVIROV, S.S.
Spectrophotowtric deteraiwtion of the ionioRtIon
corwtairt
.of fluoredi3dtrowtbans, lgw, AN*SSSR, Ser, kbim,
no..U:2063-
2065 165* (MIRA 18111)
lo InBtitut arganicheakoy kbinii im. N.D.
Zolinekogo AN SSSR.

A~-L, NK: Apwwim SOURCE CODE: UR/0062/,S5/0()0/011/2063/2065
AUTHORS: Slovetskiy, V. I.; Okhlobystina, L. V.; Faynzillberg, A.
A.; Ivanov, A. 1.:~
Biryukova, L. .; Novikov, S. S.
ORG: Institute of Organic Chemistryim. N, D. Zelinski, Academy of
Scie~Le,,SSSR
(Institut organicheskoy khimii Akadamii nauk SSSAY
TITLE: Spectrophotom'otric determination of the
ionization-constant of fluoro-
dinitromothane qLj,j~b
SOURCE: AN SSSR. Izvestiya. Seriya khimicheskaya, no. 11, 1965,
2063-2065
TOPIC TAGS: ionization, fluorine compound, nitromethane / SF-4
spectrophotometer
A3STRACT: Ionization constant of fluorodinitromethane (1) in
water and absolute
ethanol was determined spectrophotometrically according to the
method described by
V. I. Slovetskiyj S. A. Shevelev, A. A. Faynzillberg and S. S.
Novikov (Zh. Vses.
khim. ob-va im. D. 1. Mendeleyeva., 6., 599p 7071, 1961~- The
measurements were taken
on a SF-4 spectrophotometer fitted with a thermostatic
attachment. Concentration
of I was kept within 2.2 x 10-5 to 5 x 10-5 mole/kO . The
measurements were taken
in the region 365-395 mA. Spectra of the species present in
solution are shown in
Fig. 1. Acidity of I was found to be 10-4 less than that of the
parent dinitro-
methane. Entr
_:E~o enthalpy, and free energy were calculated.
Card 1/2 UDC: 543.422+541.132+547.232

AP6002102
Fig. 1. UV spectra of fluorodinitromethanal,
in aqueous solution;
1 - anion; 2 nondissociated
molecule.
Orig. art. has: 2 tables and 2 figures#
SUB CODE: 07/ SUBM DATE: 24M%r65/ ORIG REF: 004
13vl~
r-nrd 2/2
..- . - -. . 1~ .

UVCHUNOVSKAYA., M.A., kand. zed. nauk; RCNM, M.Aq
BIRMOVA, L.M.
Compensation phenomena in the central nervous system
in myocar-
dial infarotiona oomplicated by coUapse. Vracb. delo
no.2t
35-39 F1164 (MIR& 17 W
1. Rafedry nerynykh boleaney ( sar. - prof.
V.V.Mikheyer) i
fakulttetskoy terapii ( zav. - daystvitelOnyy chlen
AMN SSSR,
prof. V.V. Vinogrador) Pervogo mookovskogo
meditainakogo insti-
tuta.
%114

ACCESSION NR: AP402684T B/0065/64/000/004/000310006
AUTHOR: Telegin, Vo G.; Sidorov, V. A.; Zharkovaj D. R.;
Biryukova, Le Me;
,.Tokareva, Ae A*
TITLE: Preparation of individual vinyltoluenes,
SOURCE: Xhiizdya i tekbnologiya topliv I muse2noo 4 1964, 3-6
iTOPIC TAGS: Vinyltoluene, preparation, synthesis.,
vinyltoluene isomer.. separation,
ethyltoluene, toluene ethylation,, dehydrogenation,, isomer
separation,, fraction-
ationj dealkylation, crackingp disproportionation
:ABSTRACT: The study was made to determined if it is possible
to prepare individual;
!Yinyltoluenes or at least mixtures of the vinyltoluenes
enriched in one of the
isomers. Ethyltoluenes vere madq by continuous vapor phase
etbylation of toluene
vith phosphoric acid catalyst. Since it is difficult to
separate the dehydrogena-
Ition products of ethyltoluene, the ethyltoluenes vere
separated prior to dehy-
'drogenation. The ortho isomer vaa fractionated and the
remaining mixture of mete,
and Para isomers vas sulfonated and the ethyltoluene sulfo
acids vere hydrolysed.
!The separated isomers vere then dehydrogenated in the
presence of vater (vater:
: hydrocarbon ratio of 22:1) at 58W at a flov rate of O-T5
hre-1 on a catalyst
[Card

Accmsia NR; AP4026847
,comprising 8T% Fe2O~., 8% Cr2 03 arA 5% Y20' BUed On
ethYltoluene the yield was
94-96%; exbaust sases ccuPriabd T6-78% R2,, 1941% 002 and
2-4.6% hydrocarbons.
Products were fractionated at 8 mm- ft-' The Purest
vinyltoluene is=er prepared
vas the orthos contiinin915-7% Para-ismer. The other tvo
ismers; were contaxi-
nated-vith largeavftfiomts: of -vixed -tsameiv. In cwparlson
to dehydrogenation of
ethylbenzene, debydftgew~tion of ethyltoluene Is .acconpained
by undesirable
dealkylation., cracking and disproportionWon reactions, and
the catalyqt activity
is rapidly lowered io it:must be regenertited after each
cycle. Further work is
needed on the purificati6n of the individual etbyltoluenes and
on their d~bydro-
genation to obtain individual vinyltoluenes containing a
zinimuz of contaminating
isomers. Orig. art. has; 3 tables,
ASSOCIATION: VNIniefteldd- (All'Union Scientific Researob
Institute of Petro-
emical Processes)
ENCL: 00
00 DATE AM. 284 -
stm COD'E: CH No. MW. SOV: 005 OTM: OOT
Card 2/2

BIRYUKOVA~ L-S- (StaVropojl-UVkaZpkiy)
Dynamics of hyaluronidase distribution in a tumor-affected
organism
under the action of antitumor senun. Vrach. delo no.1%153-154
Ja 162.
(14lhA 15--2)
1. Kafedra patologichookoy fiziologii (zav. - prof.
V.A.Chepurin)
Stavropollskogo maditsinskogo instituta.
(BLOOD SERUM) (HYALURONIDASt) (TUCORS)

RY a h",
SUBJECT: USSR/*elding 135-3-5/17
AUTHOR: Diryukova, L.".'V,.,, Engil"r.
TITLEs Fluxes for Can-iolding Magnesium and Its Alloys.
(Plyusy dlya
gasovoy ovarkl magn1ya I ego splayov).
PERIODICALs "Svarochnoys Prolsvodetvo", 1957, # 3, PP 10-11.
(USSR)
ABSTRACTs The article deals with the experimental selection of
the most
suitable fluxes recently composed: chloridong fluorides, six-
tur*s of both, or with addition of borat*s, carbonates, sul-
fates, and organic materials. Mixtures of N&F, KF, LiF, BaF29
X9F2, AlF 3' NnF21 ZnF29 CdF2, and No 3AlF, (cryolite) were
tested in order to find fluxes with melting points not higher
than that of magnesiusio Magnesium "1111119 "NA2" and "NAB" in
sheets of 4-8 am thickness was taken as welding material. The
Most suitable fluxes were tested on shoots of 0.5-2 am thick-
hose. The boat results were obtained with fluoride fluxes
consisting of the following saltat CaF21 VgF2, LiF, B&F2. and
cryolito.
It is concluded that fluxes composed of chlorides of Na, X,
Card 1/3

135-3-5/1T
TITLEt
Fluxes for Gas-ftldlng Magnesium and Its Illoys. (F2yusy dlya
gazovoy avarki magalya I ego splavoy).
Sat Lit with about 9 % NO are-also suitable. The flux con-_
sisting of 40 % KC19 20 % C Cl 2, 32 % VaClj and 8 % Nay is'
recommended an inexpensive :n4 possessing the required quali-
ties for gas-welding,
Fluxes containing-ohloridoe are limited in use, because they
reduce the corrosion resletance of welds if thojr contaminate
them.
Th "BA11W institute in Leningrad developed fluorite, fluiii
-20119
"KcO-15", and M+-10" (composition not stated),and.
offers to publish the formulaa upon request.
Mechanical propertles of specluene welded with application of
flux *1qb-2U* have propertee close to those of the cant metal.
Manuel hammering Increases the strength of weld metal
consider-
ably which then approaches the strength of deformed bass
metal.
For instancog the.streng h of an alloy "MAl"-weld raises after
hammer ng to 18-19 k9/102 1, of an atl?y "NA211-weld to
22-23-5 kg
per mi.
Card 2/3

135-3-5/lT
TITLE: Fluxes for Gas-Welding Magnesium and Its Alloys.
(Flyusy dlya
gazovoy evarki magniya i ago oplavov).
Experimental welding was conducted under the guidanc* of
engineer Y&F, Daitriyev.
ISSOCIATIONt "&0*4 (probably - Teesouyanyi
Alyusiniyevo-Magniyovyi
Institute a All-Union Aluainua-Vagnesium Institute).
PRESENTED BYs
SUBMITTED#
AVAIIABLE-z At the Library of Congress.
Card 3/3

r- n I _/ ,q/.j/
'Y ci )A,
AUTHOM Dmitriyey# V.P., Engineers and"Birytikova, L.V.9 Engineer
10 Electrode (ft
Are Welding of Magnesium Alloys wift a fttaU go-
TITLEs
vaya ovarka magniyevykh splavov wetallicheskim electrodom)
PERIODICALs Svarochnoye Proisvodotvol 19571 So 10i pp 29-31 (UiSR)
ABSTRACT% Detailed directions are given for all operations concerning
arc welding of magnesium alloys by metallic electrodes% clean-
ing of surfacesp angles of beveling (when the thickness of a
sheet exceeds 6 mm)p underlaying steel or asbestos# preheating,
electrode coating and its preparation and application, select-
ion of components for electrode coating, drying and storingp
diameters of electrodes, welding ourrentp speed of w,~lding,
position of elootrodal ooolingg cleaning of finished work.
The recommended technology gives sound welded joints. It was
found that hammering after welding increases the strength of
the joints. Experimental welding of boxes) cans and similar
items as well as welding defect spots on sheet metal gave
satisfactory results. There are 3 figures and 3 oharts.
ASSOCIATIONs VAMI.
AVAILABLEs Library of Congress
Card 1/1 _U AAAAtttAT^^JA
,OL- -9'1_0~ ~ - - - -t- I--- - 4-

TITLE: Iffl---enl-~,~ of tae Chloride 3~.Its of Titanium on the
Qiiality of" TitwAum Spon6e (V-'Liyari*,-;,,-e 5--hioristykh
Soley titunu na kachestvo gifcehz.-IC-c8'o tituna)
PERIODIC'U'L: Tsvet-nyyo Metally, 1958T N:: 11T J)P 43-46 (USSR)
ABSTRACT: Titunilxn sponge Zenerally contains oome di- and
triva! ent titanrum ehlloyideiD which can have a
considerable effect on its properties. The authors
dec"I with Vie 'Oph-I'Viour of titanium chlorides dljxir~6,
storu6e an(I h,-%,rdrometall*ur6i12a1 treatnent of the crude
:3ponge .ind the influence of the chlorides on the metal
properties. They used chlorine compounds obtained from
u
titani-an sponge and titanium -atrachloride bv reaction
at 9000C and a pressure below 200 mm. 116. Efydrilysis
of the chlorides occurred on storinZ a melt of the
di(,h-',or-'L,,'(-- -,7ith sodium chloride in air, shown by gain
in weight Even Small concentra-.ions (6.1-1.1%Ti
Card 1/3 as clilorides) led to the formation Of, U non-fusible

lnfluence of tho Cblorile of Titunium cu, ttke Q-~_Luiity of
Titzaii,um SI.-Dan e
spoik;e, if tI.-te muss was crushed anO stored with access
of air. Solutions in wnuter --ild _,Lcids of the dichloride
or its melts with other old'olides are oxidiaed and the
tric!_~.3ride forras tlie tetractiloride; tjiteaiium dioxide
al -.o beilk, formed. M'e r4te of dioxide foriiitttion was
founA -to deperd on the acid and its concentrat-on used
(table 2 - fi,9-3) an-11 on the tenreratu're (ta~ole 3).
To -prevent contanination of the ci-ade sponge with ozygen
the authors recommend that it should be treated
immediately or stored in liermeticully seuled containers;
contact ~,,,ith m:)ist air (hixi_-G Crushi% and trans-port
should be minimised; the optimal hydrochlo-zic-acid
strength for leuchirZ- crude spon~,~e is about: 1% and
,neither water nor very -aetOr acid solutions nor nitric
acid should be n,,sed; coloration of the solution is not
~1. reliLAble index of the concer-nt=ation cf ti-klanium
chlorides since the colour claan6es or-, keepinG the
-~~O!UtiOll iL air; spon6e should Tiot Ice kept lo%-~ in a
Card 2/3 &4f

Jnfluence of the Chlorido Salts of Titunium ou the Quc.Llity
Of
Titanium Spox)~;e
of
crude sponge vrit~Iout irLibitors 2ho,,13A te effected
without much temperature Increuse. There are 3 figures
and 3 tableo.
Card 3/3

S/ 07 8/60/005/
U5/'O-,;C,3 7
0

13004/Bol 6

,5-.21oo

AUTHORS:
Biryukova, L. V,, Snksonov, Yu.
G.

T T Id-

Inve.-i tij7at i on oT t-lia Products of

lntor-~ction 14,tween

Titanium and Titanium Tetrachloride

-,A
t.)

1~;"~~'JODICAL:
Zhurnal nvorf~anacfieskoy khimii,
1,060, Vol. 5,
140.
5,

pp. 993-998

TEXT: This paper was induced by the industrial development of
titanium
production, its purpose was the study of the subchlorides
formed in the
thermal or electrolytic preparation of titaniun metal. The
authors deucribe
the experimental device (Pig. 1) in which porous titi!niuri w-s
alloved to :i-e
act with TiCl at 300 - 10000 under rigorous exclusion' of air,
and the
4
analysis for Ti and Cl in the reaction products carried out
under the saame
conditions. Also the hydrogen quantity liber-ated on reaction
of the titanium
chl.ori.des with water was neasurul in order to verify the
renults obtained.
Yhe dn.ta of analysis are suL..warlzed in table 1 and indicate
the following:
At 3000 almost no reaction is observable between Ti and TiCl At
4000 TIC!,
4' 1P
C,-,rd 1/2

Inveatij:ation of the 1'rodu(,ts of Jnl,,.araction ',V070/601
()05/ 05/.01, O~,7
j.~-twcen 1.'etallic Titunitui and Titanium B0000-1 6
achloride
is formed, at 5000 TICI 2 + TiClii at 7000 and above at-&in
TiCl2 + Ticl 7j In
this connection the trichloridii subliti-nes, and the
dichloride remeirs in .Ite
reaction zone. An X-ray structural was Made in t'.ruon
Tlie X-ray pictures of' the reaction Piodurl.s show four
structures: a
unrciicted titanium; b,c 11140 uooific~lticl.].-' of Ticl,,
(denoued Ti(J.. 1,- 1
2- 2), and d) tho c