SCIENTIFIC ABSTRACT V.A. DEREVYANKIN - N.S. DEREVYANKO

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• Collection: Scientific Abstracts
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• Release Decision: RIF
• Original Classification: S
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• Document Creation Date: January 3, 2017
• Document Release Date: July 27, 2000
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

The ECfect of Boemite and Maspore Addition on 77626
the Rate of Decomposition of Altuninate Solutions sov/8o-33-2-1/52
Card 7/9
Fig. 3. Decomposition kineticsof aluminate solution
with different amounts of seed crystals from incomplete
recrystallization.product of boemite into diaspores
a -without organic admixtures; b - with organic
admixtures, 1% based on Na2 0gen; A -degree of the
solution decomposition (in %); B - duration of the
decomposition khourS). The seeding ratioi 1 - 0.05;
2 - 0.1; 3 - 0.2; It - 0.5. The seeding ratio in Fig.
3b is in the range 0.05-0.5.
Decomposition of the aluminate solutions containing
seed crystals of thermal boemite results in
precipitation of the comparatively large hydroxide
crystals, most of which are +50-100.4. A very fine
precipitate of the hydroxide crystal -40~L up to

The Effect of Boemite and Diaspore Addition on 77626
the Rate of Decomposition of Aluminate Solutions SOV/80-33-2-.1/52
46-55% was observed when seed crystals of the
hydrothermal beomite were used. The solution in this
case did not contained any organic admixtures. The
small amount of seed crystals (the seeding ratio 0.05
-0.1) facilitates the precipitation of fine crystals.
Analysis of the hydroxide crystals Indicated that
they are composed*of hydrargillite and seed crystals
and the precent of the hydrargillite is higher than
could be expected from decomposition of the solution.
It means that part of the seed crystals undergo
transformation into hydrargillite. X-ray phase analy-
sis of the precipitates obtained during the decomposition
of aluminate solution containing seed crystals of
hydrothermal boemite showed that they also contain
bayerite, I. e., that hydrothermal boemite on mixing
witli aluminate solutulon Is transformed first into "
bayurite and then into hydrargillite. The high seeding
activity of the prod.UCt of Incomplete recrystalliza-
Card 8/9

The Effect of Boemite and Diaspore Addition an 77626
the Rate of Decomposition of Aluininate SoDitions SOV/80-33-2-1/52
ASSOCIATION:
tion of boemite into diaspore, compared to hydro-
thermal boemitE~ is due to the partially distorted
crystalline lattice of unrecrystallized boemite, the
outer layer of which is transformed at first into .
bayerite and then into hydrargillite. Tne induction
periods (as it is shown on the decomposition kinetics
curves) Is due to the recrystallization of the outer
layer of boemite into hydrargillite. Microphotographs
of the formed crystals taken with an electron microscope
are given. It was concluded that diaspore is inactive
as a seeding agent for the decomposition of the
aluminate solutuions. Ther, are 9 figures; and 6
references, 2 Soviet, 3 Qei-.~man, and 1 U.S. The U.S
reference ist lauberigayer, A., Weisz, R., J. Am. Eem.
soc., 65, 247 (1943).
Ural Polytechnic Inst-itute, Sverdlovsk (Ural'skiy
politekhnicheskiy institut, Sverdlovsk)
SUBMITTED: April 11, 1959 Card 9/9

KUZNETSOVq S.I.; DEREVYANKIN V,A,
~-!j
On the ability of coarse-grained aluminum hydroxide to induce
nucleation in decomposition of aluminate solutions. Croat chem
acta 31 no.4sl4l-148 059, (EEAI 9:9)
1. Urals Polytechnical Institute, SveKLovskq U.SeS.Re
(Crystals) (Aluminum hydroxide)
(Aluminates)

KUZNETSOV, S.I.; DRUWAIMII,- V.A.;- SHABALINA, O.K.
Decomposition of aluminate solutions under the effect of additions
of aluminum salts and oxalic acid. Izv. vys. ucheb. zav.; tsvet.
met. 3 no.4:65-68 160. (MIRA 13'-9)
1. Urallskiy politekhnicheskiy institut. Kafedra metallurgii legkikh
metallov.
(Aluninates) (Chemistry, Metallurgic)

5.42,20 y8L-o6
/L7
SOV/80-313-3-7 . 0
AUTHORS: Kuznetsov, S. I., Derevyankin, V. A., Shabalina, 0. K.
T I T. LE: The Effect of Added -Alumina and Corundum on the
Rate of Decomposition of Aluminate Solutions
PERIODICAL: Zhurnal prikladnoy Ichimil, 1960, Vol 33, Nr 3,
pp 547-552 (USSR)
ABSTRACT: This is a contibuation of studies (Abstract 77626) on
the rate of decomposition of aluminate solutions under
the influence of added aluminum-oxide grains. This time,
the authors used -alumina and corundum seedsand the
transitional products between the two, to accelerate
aluminate decomposition by growing crystals. The
three types of seeds were produced on annealing
hydrargillite at 8000 C for 4 hr, diaspore at 1,200 0 C
for 5 hr, and hydrargilli-te at 1,1000 C for 12 hr,
respectively. Figures 1 and 2 Illustrate the seeds of
Card 1/6 -alumina and its transitional products to corundum

The Effect of Added - -Alumina and 78206
Corundum on the Rate of Decomposition SOV/80-33-3-7/47
of Aluminate Solutions
Card 2/6
effectively accelerate the decomposition of dis-
solved sodium alumipate after a certain period of
induction, while oorundum does not affect the
aluminate decompo;iition during any duration. The
induction period c,ecreases with the increasing
quantity of the seods relative to that of the alu-
minate solution, i.e., with the seeding ratio.
Organic impurities first reduce the decomposing power
of '-alumina, but later increase it considerably.
The decomposition of aluminates by alumina gives
rise to the precipitation of extremely fine aluminum
hydroxide. UP to 30% of the grains remain smaller
than 40 - . Small amounts of organic Impurities
increase this fraction up to even 70%. However, the
higher contents of organic substances make the hydroxide
slightly coarser. Larger quantities of seeds (seeding
ratios 0.2-0-5) also reduce the grain size of the
hydroxide. The precipitate, generated by the
transitional products from -alumina to corundum,
consists of up to 25% of the fraction under 40.

The Effect of Added -Alumina and 7820t'-)
Corundum on the Rate of Decomposition SOV18o-3"2;_
of Aluminate Solutions
in which the majority of grains vary from 2-5
across, X-ray aiffraction data proved tha~l all the
precipitates consist of hydrargillite and -,he surface
layers of the seeds themselves also turn into hydrar-
gillite during the initial period of induction. Perhaps
.1 -alumina first turns into boehmite, then into
bayerite found in the X-ray diffraction photographs,
then Into hydrargillite. Electron microscopic data
disclosed the composition of '-alumina of amorphous
minute particles, whose porous aggregates have large
surfaces per minute volume. During the induction period
they become covered with dendritic crystals of boehmite
and hydrargillite, 0.1-0.5 . long and 0.1,, across,
whose crushing off at stirring of the solution produces
numerous new crystallization centers. Some of the fine
grains of alumina recrystallize into hydrargillite
completely and form pseudohecagonal Dlatelets. In
conclusion, the authors state that the seeding capa-
city of boehmite and ' -alurnina is related to their
Card 3/6 instability in the presence of hydrargillite.

The Effect of Added -,-Alumina and 782o6
Corundum on the Rate of Decomposition SOV/80-313-3-7/47
of Aluminate Solutions
ASSOCIATION:
SUBMITTED:
During the induction period, their surface layers turn
i-ntD 1Wdrargil1il6e. DiaspQre Is z1aD unstable but
because of the Very low rate of its recrystallization
into hydrargillite, does not cause decomposition of
aluminate Solutions. The same reason is likely to be
true for corundum. There are! 8 figures; 1 table; and
1 Soviet reference.
Ural Polytechnic Institute. 'Sverdlovsk (Ural'skiy
politekhnicheskiy institut. 'Sverdlovsk)
April 11, 1959
Card 4/6

A
,Y/
eo
fo

28 40 to 449 so
D'ig. I Decompoo,ition Vinetics ot' altLminate 3ol-utions
contalning different quantitle:~ of' )/-alumina seed:3.
11; b) /
(a) Without ovganic impuritie with 1% 0, of
organic impurities coni:iderinjr, total Na20 100,; (C)
with 2% 0, of' organic impurities; (A) degree of solu-
tion decomposition (%); (B) duration of the decomposi-
tion (hr) . 'Seeding vatio- 1-0.01; 2-0.01); 3-0-07,
11-0.1; 5-0.2; b-0-5.
Card 5/6

78206 SOV180-53-3-'(1,4'~
.4
eW
--0
Fig. 2. Decoinposition N-Anetics of' aliuninate so]'Litions
containing different quantities-, of' the seeds prod=ed
by an Incomplete recrystallizvItion of' ~/-,1111111illa
into corunchun. (a) WItilout O'l,ganic impurities; (b)
l% 0. of organic Impurities considering total Na,20
1.00%; (A) degree of the 30111t.1011 deCOMI)OSItiOll (B)
duratlon of the decomposition (hr). Seeding ratio:
1-0-05; 2-0.1; 3-0.2; 11-0-5.
Card 6/6

DEREVYANKIN, V. A.9 CAND TECH SCIII "INVES IGATION OF
PROCESSES OF LEACHING A14D DECOMPOSITION INAPRODUCTION OF
'4
ALUMINA BY THE BAYER ~ . (STUDY OF THE CHARACTER OF
DISSOLUTION AND GROWTH OF CRYSTALS OF ALUMINUM HYDROXIDE)."
SVERDLOVSK9 1960. (ACAD SCI USSR, URAL AFFILIATE).
(KL9 3-619 215).
197

KUZNETSOV9 S.I.; 4~,M~VYMK~INV.~A.
Capability of coarse drystal altuinum, hydroxide to induct
nucleation in the decomposition process of alvinizate solutions.
Trudy Ural,.politekh. inst. no.98:90-98 160. OUU 14:3)
(Aluminum crystales-41rowth)

MOMUMN., V.A.; KUZNETSOV, S'l.'I.
Organic substances In bauxites. Trudy Ural. politekh. inst. no.gP,;
99-105 160. (Bauxite-Inalysis) (KM 140)
I
I
~i
X I
lkl

k,
I N
I
N

WMEVYANKIN 9 V. A. I - KUZMETSOV 9 S. L; SRAULINA, 0. K.
Investigating the processes of diesolvizig and crystal growth
of alunin= hydroxide: in alkaline aluminate solutions. 'ft7dy
Ural.pol.itekh, inst. no. 98:10&-n5 160. (MMA 14:3)
(Aluminum crysta-Ls- Growth)
(Electron iieroacopy)

3/080/60/033/012/'018/024
D209/ID305
AUTHORS: Shabalina, O.K., Derevyankin, V.4-and KuznetiBov, S.I.
TITLE: Experimental investigation of aluminum and hydroxides
and oxides by means of the electron microscope
PERIODICAL: Zh nal prikladnoy khimii, v. 33f no. 12, 1960,
27r4 - 2777
TEXT: The electron microscope is being increasingly used as a
means of assessing the properties of alumint;im hydroxidea~and oxi-
des, so the authors studied various aspects of the preparation of
samples for this purpose. Somewhat modified versions of the stan---
dard procedure were tested to try and surmov;nt certain difficul-
tiess The presence of soluble alkali impurities; the existence of
readily-hydrolyzable substanc#s, such as the! titanium compounds
noted by M.V. Miremov et al (Ref. 2: IZV. WLZOV, Tevet. m'et, 1, 83,
1959); and the oc6-urrence of large crystals with dimensions of lOp
and more. Benzene appears to be the best lic,uid for preparing sue-
Card 1/4

S/080/60/033/012/018/024.
Experimental investigation of ... D2001/D305
pensions; ethyl alcohol is unsuitable in view of the damage incur-
red by the collodion backing on desiccation, Carbon can also be
employed as a film-backing in additiongto collodion. It is made by
evaporating a polystyrene - benzene solution on glass, after which
the residue is dusted with carbon. The softened polystyrelie is
_4'JIM is
then dissolved in ethyl bromidet and the residual carbon ..
again washed in benzene and dried on the carrier-gi*ting. Collodion
and carbon film-backings react differently to concentrated NaOH
and aluminate solutions: with NaOH the former material is loosened
and fractured and evaporation of the solution, whereas the carbon
backing is not affected in this way. A dense, ragged, coagulated
layer obscuring all details is also formed when an aluminate solu-
tion is evaporated. on the collodion film-ba'1~5ing, Investigation of
crystals contaminated by alkali discloses the presence of halos or
branching folds of alkaline film around them.which distor-:s the
true surface picture and gives rise to the illusion of numerous
offshoots near diaspore crystals. But previous work by s.*r. Kuznet-
sov et al (Ref. 4: Metallurgiya NDVShj 4, 87, 1958; Kohaszati La-
Card 2/4

S/OE~ 60/033/012/0.18/024
Experimental investigation of D209%305
pok, 14, 7, 29, 1959) and V.A. Derevyankin et al (Ref- 5: NDVSh, '.tf
Metallurgiya, 19 4.2, 1959; Tr. Urallskogo politekh. inst. im. S.M.:
Kirova, 98, 106, 1.960) has shown that diaspore, unlike bemite and
gibbBite, does not form dendrites. If these alkali-c ntaining cry-
stals are app2ied to carbon film-backing, however, ley preserve
their clear outlines since alkali will not deliquesce on it. As re-
gardis the question of large crystalso the very rigidity of the car-
bon film impedes -the application of the technique used by the au-
thors for turning crystals in order to appraise their three-dimen-
sional form, the f'Llm fractures and turns with the crystals. This
does not happen wl"I'Oh collodion backings, anti the authors have been
able to employ such a method in much of their research. In view of
this fact, and taking into account the need for rapidity. and sim-
plicity when preparing large numbers of samples for electron-mi-
croscope analysis:; 1,-he standard procedure involving the use of col-
lodion film-backing is recommended, altbough the expediency of
utilizing the other modifications is also nDted by the atithors,
There are 3 figures and 5 references: 4 Soviet-bloc and 1. non-
Soviet-bloc. The reference to the English-language publication-,
Card 3/4

S,/080/60/033/012/'018/024
Experimental investigation of .... D209/D305
reads aa followst D~E. Bradl ly , J, Appi. PhYs., 27, 12? 1399, 1956~/
ASSOCIATION: Urallskiy politekhn:Lcheskiy inatitut im. S.M. Kirova
(Uraa Polytechnic institute im. S.M. Kirov)
SUBMITTED: March 9, 1960
Card 4/4

DEREVYANKIN, V.A.; KUWETSOV, S.I.
Mechanism of the growth of aluminum hydroxide crystals in the
decomposition process of aluminate solutions. TSvet. met. 34
no.5.-1+6-47 My 161. (MIRA 1495)
1. Urallskiy politekhnicheski~y institut.
(Aluminum crystals--Groirth)

2432
10c) SI 3/080/6JO34/007/006/016
D223/D305
AUTHORS: Derevy~nkinq V.A., Kuznetso,7, S.I., and Shabalina, O.K.
- __.- ----- --------
TITIE: Effect of additivns of titaniUm oxide and silica on
the leaching rate of aluminum hydrqkide
PERIODICALt Zhurnal prikladnoy khimiip V. 34? no. 7t 1961p
1456 - 1461
TEXT: The main part of this article deals with tbb study of kine-
tics and the nature of dissolving pure aluminum hydroxide J.n the
presence of titanium and silicon oxides,, To establish the nature
of dissolving the arystals of hydroxide use was made of electron
microscopy, by which means data was obtained on the formation of
protective surface'films on hydroxide cryetals and also on the
form of traces of chemical compounds, developed by the reaction of
Ti and Si oxide with an alkaline solution of aluminum during leach-
ing. The composition of these compounds were not studied. For
leaching experiments following aluminum hydroxides were used: 1)
Card 1/4

22432
S/080/61/034/007/006/016
Effect of additions of D223/D305
Hydrargilite, obtained under control oonditionel 2) Bemite, prepa-
red by the recrystallization hydroargilite under hydro-theimal
conditions at 30000 and for 8 hourel 3) Diasporp prepared by the
method of A.W. Laubengayer and R.S. Weisz (Ref. 61 J. Am. Chem.
Soo., 65, 247, 1943), i.e. by beating bemite in presence of water
at temperature 350-37500 with 2 % of diaeyor seed. The results of
the experiments confirmed that titanium oxide appreciably lowers
the leaching rate of diaspor and bemits, but haa no effeot on the
dissolving rate of hydroargalate, It was also confirmed that tita-
nium oxide Inhibition at a temperature of 150')C and higher pro-
vents the leaching of bemite and diaspor"but on reaching 23000 it
no longer prevents the leaching rate of bemitis while the solution
of diaspor is s-till inhibited. In this respect, T102 gel and ru-
thile differ# the latter being lose active. In the presence of
waste (3-4 % of the initial weight of solid phase)p the inhibiting
action of titanium oxide is much smaller and at temperatures above
1750 becomes practically zero. The oxides of i3ilioon also deter
the leaching of aluminum hydroxidep but to a lesser extent than ti-
Card 2/4

~2432
S/C)80/61/034/007/006/016
Effect cf additions of D212.3/D305
tanium oxide. The best inhLbitorB are silica gel and opal. Elec-
tron microscopy has confirmod N.K. Druzhinina's suggestion on the
mechanism of the inhibitive action of titanium oxidest i.e. the
04
formation of pr Vective filris on aluninum hydroxide. The thinness
of film is appreciably less than 100 1 and on the addition of
waste films were not formed. With an increase in leaching time,
the protective filns crystallize into needle-shaped crystals which
still form protective layeret, but now these are porous and alka-
lies diffuse to aluminum hydroxide and the dissolving rate is high-
er. Additions of sili~,on oxides form crystalline Protecting films
of sodium aluminum silicates on alumAnum hydroxide insulating it
from, alkaline attack. The formation of aluminum silicates on the
surface of aluminum hydroxid.e erystals can be explained in the
following mannerz Silicon compounds contained in bauxite react
with alkaline alumInum .3olution to form sodium silicate which in
turn, reacts wlih sodium aluminate to form a complex compound NanO.
C_
A120 -MO2.2H20. The form of reaction, state the authors, is pro-
babli.
Card 314

Effect of additions of ...
22432
S/OBY61/034/007/bO6/016
D223 D305
21laAl(OH)4 . 2Na2Sio3---a ~%O - Al 2039 2SJO 2. 2H20 +
+ 4NaOH.
The equilibrium of the above reaction is displaced to the right
since sodium aluminum silicate is fairly insoluble in aluminum so-
lutions especially of low or medium concentrations. The best condi-
tion for above reaction to take place is at the surface of bauxite
particles. There are 4 figures and 17 references: 6 Soviet-bloc and
1. non-Soviet-bloc. The reference to the Englisb-language publica-
tion reads as follows: A,W. Laubengayer, and R.S. Weisz, J. Am.
Chem. Soc., 659 247? 1943~
ASSOCIATION: Urallskiy politekhnicheskiy institut (Ural Polytech-
nic Institute)
SUBMITTED: August 2, 1960
Card 4/4

AEREVYANK-I.N... V.,A. . kand. tokhri. nauk; KUZNETSOV, 1. , prof ., dok tor
tekhn , nauk; SHARAWNA, O.K., inzh.
Effect of titanium and silicon oxide admfktuTes on the leaching
rate of aluminum hydroxides. Sbor. nauch. trud. Ural. politekh.
inst. no.122:102-110 101. (MIRA 17:12)

KUZNETSOVi.S.I.; SMBRENNIKOV, D.V., DEREMAIMIN V A - VOI&OVA, P.I.;
PAVLOV,. F.N. ; Yi--,VTYJT(-)V, A.A. V~-Ei STOLYAR, B.A.
KONOVALOV, I.V.; LIVER, V.B.; MIYCIIENKO, V.S.; SMIMIOV, B.A.
"Production of alunLm" by A.I. Lainer. Reviewed by S.I.
Kuznetsov and othera. TSvet. met. 34 no.11:85-86 N 161.
(MIRA 14: LI)
1. Urallskiy polit,aklmicheskiy institut (for Kumetsov,
Serebrennikov, Dere-vyankin). 2. Uraltskiy fill-1 Ali SSSR
(for Volkova, Pavlov). 3.' Urallskiy alyuminiyevyy zavod (for
Yevtyutov, Chemodanov, Stolyar). /+. Bogoslovskiy alyuminiyevyy
2-avod (for Konovalov', Liver, Miychenko). 5. Sverdlovskiy
Sovnarkhoz (for Smirnov).
(Alumina)
(Lainer, A.I.)

11 19397-63 E.dT (1)/E1.11P(q)/EV0 (i0/EWP(B)/DDS AFFTCAZO' P-3/W(C) JD..
00
'ACCESSION NR: AT3 I
1AUTHORS:- Kuznetsov,_~~ De)AyX
,akini'l V. A.; Shabalina, 0. K.
TITLE: Some observations of thi processes of dissolution and growth of crystals
'of Alumi' h
num. _y~ ~xid, in alkalino alumina solutions
SOURCE: Kris tallizataiya i fazovyVe p ody. Minsk. Izd-vo AN BSSR,
~1962, 321-326
!~TOPIQ. TAGS: crystal, crystallization, crystallography, solution, dissolution,
.growth, Al, hydroyide, precipitation, leaching, dendrite, dendritic, lamellar,
.'acicular, bemite, diaspore, hydrargillite, Ti
':ABSTRACT: This paper is a progress report on the long-term project at the
~Urall skiy polite khniche skiy ins titut (Ural iP'olytechnical Institute) on the character
of the dissolution and growth of crystals of alumina in alkaline Al solutions with
especial reference to the Bayer rneithod. Thq laboratory work was primarily done
..at the Institute; indus trial exper
Iments were performed by the Aluminum industry.
-Investigation methods employe d:f DEle c tron microscope, X-ray diffraction, crystal-
.optical andchemical methods of Ynalysis. -E-arfler stages of the authors' work we:r'e'--
published in cited references. The present paper is a concentratbd,- informativei
,Card 17 3

L 19397-63
iAC.CESSION NR: AT3001931
survey on the most jjr~te re sting data on the dis,solution and growth of Al-hydro5dde
crystals. (1) Proc&,sves of dissolution (leaching). Hydrargillite crystals in vinsat-:
urate alumina solutions, when 112eated to near.ib. p., break up into fragments. Upon:
this initial commin,4tion, they dissolve pron~ptly. Diaspore crystals usually di;-.-~
solve at the faces, Wi~h the forniation of fissures and perforations. At times, -the
holes in bernite or djaspore exhibit a sharply defined hexagonal shape. When Al
hydroxides with additions of Si oxides are leached, growths of fairly.,e-quiaxial .
crystalline formation4 of Na h-)nlroalumosilicate (sonid -6f * 1.6-~mi-
cron diam) form on
the dissolving particles. Upon full dissolution of the hydroxide crystals on which
these spherical part~qle_i had formed the lat.t~r exhibit apertures. Experiments
show the presence of -films of V compounds on the dissolving bemite and diaspore
crystals. During leac 'hing these films crystallize into actcular crystals visible
under an optical microscope. Photographs of 'these formations are shown in the
article. (2) Crystallization processes (separation of Al solutions). Without stirrin
alumina solutions foirm practically only antiskeletal forms of crystalline growth, Fo
that crystals of hyd;a;gillite grow primarily in the form of lamellar dendrites.
Lamellar growths form on the plane of the piriacoid. There are virtually no pris-
matic growths. Thoroughly stirred. alumina solutions. ex~ecially withyrimer, give
rise to a greater pro~abillty of the deformation of growths and,. hence, various de-
fects. When, in a lair~~Ila.r groutth, spiral d~'Oocation occurs, it may grow inito a
Card 2/3

L.19397-.63 ......
;ACCESSION NR. AT3001931
.1prism. Growing dendrites undergo deformations which increase the number of
.1directions of growth. The denelrites lose their SC structure and assume a fairiy--
;equiwdal form. The decomposition products of alumina actl
I Ic _~end-them well to-6166tion-mic ro scope and X-ray-
rystallized; hence they selves
Idiffraction analr sfs.'-fhe various crystalline products and th sequence 'of their
y P
;precipitation by various age~ntn are described. The best precipitation of alumilia
-solutions under theaction Of nDnhydrargiUitic * rimers for industrial purposes is
p b
jobtained with the use of a bemLte primer obtained by Z500C r asting of hydrargyl-
jite. Optimal primer ratio:' 0.2-0.3. A brief survey is also given on the process of
irecrystallization of hydrargillLte into bemite-and diaspore in water and alumina
olutions, including the layervrise structure arising from th -ppriodic "wave-likoll
s
;Character of the crystallization. Orig.. art. has 5 figs.
;ASSOCIATION: none
SUBMITTED: 00, DA
TEACQV'-~-*, 16Apr63 ENCjl,: 00.
SUB CODE: C H, PH, MA' NO REF SOV; 006 OTHER; 000.
Card 33

KUZNETSOV, S.I.; DEREVYANKIN, V.A.; SHKLYAR, R.M.
Problem of "trisodium hydrOELluminato." Zhur.prikl.khim. 35
no.12:2588-2591 D 162. (MA 16:5)
(Sodium aluminates)

KUZNETSOV, S.I.; ~~'.YXAIOKIN, V.A.; TIKHONOV, V.N.; MYULLER, A.M.
Decomnosition of alurainate solutions under the effect of additions
of salts and iron hydroxide. Zhur. prikl. khim. 36 no.12:
2757-2759 D163, (MIFA 17t2)
1. Ural'skiy politekhnicheskiy institut imeni Kirova.

KUZKttMv, S.I.; DEREV~IWKIN, V.A.
. Zffect,,-of thi IdAgth of stozAxig diaspoim bauxites in.46n air on the
j, rate of settling of tJjW-4c(WmmL Sbor. nageh. trud. Urai. ~olitekh. irist.
no.134:-98,"106 1133. (MIRA 17: 1)

KUZNETSOV, Sergey Ivanovich; DEIIEVYANKRI,.~,';2rJy A IsE!Jrovich;
T . --je --
PAZUK I I I V, V.A. I re-M. -,- TIVYWOCC I, G.M. ' .
[Physical chemistry of the Bayer process for the produc-
tion of alumina] Fizicheskaia khimi:La protsessa proizvod-
stva glinozeifin po sposobu Baiera. Mozkvap Metallurgiz.-
dat, 1964. 332 p. (I-11RA 17:'3)

KUZNETSOV, S.I.; IERMANKIN, V.A.
Stabilit5r of aluminate solutions. &ur.prikl.khim. 37 no.1:192-194
Ja 164. (NIRA 17:2)
1. Urallskiy politakhnicheskiy institut imeni S.M.Kirova.

I;f~'.-Ct Of :it: 'W, of the ).f leaci.,ing cf -4

KRA-US, I.P.; DEREVYANKIN, V.A.; KUZNETSOV, S.I.
Solubility of scdium aluminosilicate hydrates in caustic soda
solutions. TSvet. met. 38 no.5:46-!51 My 165.
(MIRA 18:6)

ate r~
de
p

W oiii, ori~*,ilj,bitlri
ti
;
d
S 01WI onsi, iLi~ ;6
har&easa.. b4 lrr~diek-ti
t~e j~mcess' is cofka

To

74

M
,

~ng
-ult v-p V,~ adle. ~on-~ of: wdium alum nate o
1,44 gival us r ait uoinuln plant i th'an w en synthetic
ii~ . -18 proport
' S': rra .I 6--intensity and ray
adi-94; givei-s
fipejl~
L . ailubmilpub hydrwi~de, product 'than

j
tild", J g' art he3:

r.-k ~d-- Ytr6va. (Urai~ 1~

_j BUD CODE.
7 .7 :
ji

KUMITSM', 3.1.; TIKHONOV, V.N.,- DEREVYANKIN V A
Decomposition of aluminate solutiona under the effect of titanium
dioxide gel and so,31um slumiposilicate hydrate additions. Zhur. prikl.
ufti 38 na.7:1603-1604 JI 165. (MRA 180)

KMYUE'()Vp KULNETSOV, 3.1a; DnEEVYANUN, V.A.
Effect of radiation on the decomposition rate of alumi-Tiate
solutions. Zhvzr. pcrikl. bildm. 38 no.5:11-22--l..125 MY 165.
(MIRA 18::I1)
1. Uralll3kiy polibAhnic-be.Elly institut imeni S.M. Kirim-zi.

DUBSKIKII, V,Ya., inzh. i CHEMEZOVA, S"A', inzh, 'DIWVYANYIN~ V. 1. , i-rzh.
Corrosion resistance of weld joJnts in OY.hl8NIOr stf,nl in
boiling nitric ac':.d. Svar. prol.zv. nD.10,04-35 0 161:~
(M!7'A 19:10)
-1. VEesoyuzny-y naiic-.hno--~IsslfdovEitellsk~ly i. kOn.;truk'Q,),,.zkiv
In s t i tut.khimiche3l.L),-o Tna5hinostroyeniya, Sverdlovsk.

IJFPY.VYj'i,Nh'LN, V.A.; V.,N.; Yo.!.!..: Y.'li.-,A'!L:I,s0v, ~1111
- , umina
E.,"Fc--t of washing on the settling rate cif red mud in a-
prcduot.-ion. TSvet. mt. 38 no.9.-55 S 165. Olmlbi

IM VTAMN, V.D.
Conversion of the longitude of the All-Ullion Scientific Research
Institute of Metrology as determined In 1924, into the YX system.
Trudy VNIIN no.2:49-54 147, (MIRA 12:1)
(Longitude) (Stare..-Catalogs)

MMMANKIN, V.D.
7
Temperature dependence of the aziunxth of instruments. Trtxd~, VNIIX
no-3:67-69 148. (MIRA 11:11)
(Transit circle) (Azymuth)

IMEXT-ITIN, V.D.
; . Comparing clocks b7 means of a enronoacope and detor7,ining errors in
minute intervals of time. Trudy VKHM no.11:50-62 150.
OaRA 11:6)
(rime measuremonts)

41"L
N~(t)),'R.TA'c
./hWrkT, Y z)/3
Mal/ INIJOIWB
ACC NRt
kP5025612 UR/0135/65/000/010/0034/0035
621.791.052:669.14.018.8
lit. (Ragineer);
AUTHOR: Dubskikh V -Chemexciva, S. A., (Engineer); Derevyankinj V. I
(EngineeiT ------ YTM_
TME: Corrosion rate of thet valded joints of OKhl8NlOT chromium- in
nickel stC4
tx1C acid
bailing r, I
SOURCE: Svarochnoye proizirodatiro,. no. 10, 1965, 34-35
TOPIC TAGS: metal joining, chrond steel, nitric acid, corrosion rate, ferritic
steel, metal beat treatment
ABSTRACT: F1 and tubular welded-joint speciiunns taken from three different mel
of 10. 3,~!!
_q~KbL18NIRT teel (0.06% C, 1.30-1.34% Mn, 0.30.-0.60% Si, 18.10-18.29% Cr,
ll.OOX Ni, 0.63-0.65% Ti, 0.008-0.010% S, 0.022-0.029% P) were tested for corrosionK
in boiling 65% nitric acid. Corrosion resistauce was determined accor ng to weigh
cor tng
'c~
losses and metallographicanalysio. The tests sistablished that the j0 to of steel
0 a
from taelt A (ausLeni tic- ferritic structure corttaining a ferrite ~hasq unting to-
~~h a a a
3-.5%, with striatjkd alignmeAt of ferrite,.as cpposed to'steel frcm melt B, which
con
tains carbide4lhclusions~ along-, grain boundaries, and s*eel X*m melt C, which
has a purely austenitic structure), when alloyed with TNx Nblfn the amounts of
Ti,fC > 91 1(b/C > 16 or when welded with a wire electriiae coniiining a low perceintagi
Card 1/2

ASCYAN, Nadezhda qa-lilovna; POPOV, K.M., doktor ekon.nauk,prof.,
otv.red.; GORNUNT, M.B., kand. geogr.nauk, otv.red.;
IL_ ANKINA, LqA.j red.; SHAPOVAIMA, N.S.p mlad.
red.; tekhn. red.
[Nigeria; characteristics of its economic geograp]Wl .
Nigeriia; elEonomikt>-geografichesk-aia. kharakterist.*Lka.
Moskvap Geografgiz,, 1963. 270 p. (MIRA 17:2)

APRODOV., Vladimir Aleksandrovich; DEREWANKINA, L.A., red.;
SHAPOVALOVA, N.S., mlEid. red.; VASIKINA, R.S., tekhn.red.
(Breathing of the earloh; volcanoes and earthquakes] Dy-
khanie Zemli; vulkany i zemletriaseniia. Moskva, Geog-
rafgiz, 1963. 110 p. (MIRA 17:3)

PLESIUKOV, Leonid Petrovich; :)MEVYANKDiA, L.A., red.; MARTYN,0VA,
V..A,p mlad, redo
[Around the world on the "Zaria"I Vokrug sveta s "Zarei.11
Moskva, Mys1l, 1965. 230 p. (MIRA 18:6)

WMVY NXO, A. (Berdyansk, ZDPOrOzheks.'ra oblast')
Fire Prevention COMMIttees on collective farms. Posh.delo 4
n0,10:10 0 158, (KMI 11:3-1)
1. Starshijy r4rDnrAY7 PozhaMY inspektor.
,~.' rA (Gollective farms-4PIre and fire prevention)

DXMVTANKO w A.
At the Kirovsk-Omak Grain Elevator. *flc-olev.prom. 25 no.1:7-8
Ja 159. (MIRA 12'-3)
1. Kirektor Kirovsko-OmmIc9go elevatora.
(Siberia--Grain i9levators)

~__xjHF,tMMO._A.
Machatized, taking afffais samples to loading and unl(ading *f railroad
cars. pros. 26 no.10ilO 0160. (MIRA 13:10)
1. Direktor KIrovsk*OmekW ele,ratora.
(Grain-Analysts)

DEREMITED, A., inzh.; MASALISKAYA, K., inzh.
Dofluoridation of water of aluminum aulfate. Zhil.-komb khoz. 10
no.10:11--12 160, (MIRA 13:10)
(Water-Fluoridation)

2j_AA;.; MASALISIAUp K.V,
,DPE~
Defluarinatiork.ol' vater by alumim= sulfate. Vod. i san, te"
no.3:6-4 Mr 161. (MIRA' 14:7)
(Shchuchlye., Iako)-Water-Purification) (Fluorine)
-. (Aluminum sulfate)

c it IN a - a ';" V. it v m r. U. w I -W I cuff"
.1. L m a a m al, d k 4 - k 0 a a I
"NOM
ApWitus for determining %-spot$ of HIM bydroarb6ons.
Not'"Iti Trik"llb 1938, No. 2h 11, 61
hydr"cu"Imms dritcret wth the air. ftvcr file- Pt
site I which is u Plitt ii a Whrat%hnir 111111sr,
burns &fill displorra the rquil. ill the bilidge by chatiging .00
the Ircistallm (4 the Pt wife. 'I lie Opp. petinits drill. ofi
vapors of hydrocurbons In units. of 04-1.1k) tng. W 1.
00 A. A. Podgomy .00
00
I've
go
'06
S L A611ALL646KAL 01111OUNI CLAttOICAIAN 9.1
10
LA a V 11 -11-11' T-1 9 al w5 A
0 0 0999 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 mij q 0 0 0 0 0 0 it 0 0

001,
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00-3
09
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44-i F
it is IS
pe filet &*a psovestits big
r all" i4c 44"M
4".. =)T
air. A. 1,f-r!rfmd.%O
. tjn 'rtl 11" of the Opp.
947)
0 &IV 61"te. NJ. Hawn
A.
1 a.",
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lee
110o
MITALLURGICAL UUMMU111 CLOSIFICAU991
OW(J."I %if Oki, off
-
6
'T-T- I I
At 10 It to $I
0 0 0 0 41 0
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lot

TITPOVA,
~~f-12.' ara2izator tira gh---3 dlya c,-r
v vf, zdi-J-he. 1.
S,. S. nauch, isolr--Ll.
1-C00 cliz. E ss--l. (55- 1479)
Yni-zhnaya Letopis,' i-ol. 1. 1955
17
;ch 0b1., s ill. 2C-s-~j.
trulle v.t. leidnvrade)
6 1

D
USSR/Processes and Eq#pment for Chemical Industries - Control and Measuring Devices.
Automatic Regulation, K-2
Abet Journal: Referat Zhur - Xhimiya, No 19, 1956, 64006
Author: Petrova, M. A., Derevyanko, D. G.
Institution: None
Title: Gas Analyzer for Determination of Explosion Hazard Involving Concen-
trations of Ethyl Gasoline Vapor
Original
Periodicali Tr. nauch. sessil, Vaes, n.-i. in-ta oldirany truda, .1954 (1955), No 1.,
218-227
Abstract: Reported are the results of investigations on the development of an
absorber for the protection of the catalytic filement of the LIOT
instrument against poisoning by te"~,raethyl lead vapor. As a filter
cartridge for the gas analyzer the icd-ine absorber has been chosen
which is a universal one for all v3xieties of ethyl. gasoline. As a
result of -the work in connection with the use of the filter cartridge
certain changes have been made in the design of the, LIOT gas analyzer:
Card 1/2

.USSR/Processes and Equipment for Chemical Industries - Control and Measuring Devices.
Automatic Regulation, K-2
Abst Journal: Referat Zhur - I(himiya, No 19, 1956, Gtoo6
Abstract: a device has been provided for limiting the rate of passage of the air
through the instrument and changes luive been made in the design of the
instrument housing into which is mounted the fi -1ter cartridge. Tests
of the instrument have shown that errors in determination do not ex-
ceed 2.1% of the measured value. The instrument permits determina-
tion of the (oncentration of gasoline vapor containing added ethylene
fluid as well as of gasoline free frcm such additives.
Card 2/2

DUBOVI YK0, Ye. [Dabovanko, 13.]; 1Z,-OFNANKO, G. (Deraylianko, H.1
[Ukrainian Soviet Sociallot Republic) Mrsineska Rodionelks
S,otsialistychna Respubliks. Kyuv, De:rzli.vyd-vo polit.lit-rY
U1W. 1957. 299 P. (MIRA 11:3)
(Ukraine)

S/032/63/029/001/00~,/022
~101/B186
AUTHORS: Volodarskaya, R. S., and,Derevyankot G. N.
TITLE:* Complexometric determination of zirconium"and thorium by
xylenol orange
PERIODICALt Zavodskaya laboratoriya, v. 29, no. 1, 1963, 28'- 29
-TEXTt Zr is determined in magnesium, alumlnum, or copper alloys by
titration with Trilon B in 0.25 - 1 N hydrochloric or sulfuric acid solu-
tion, xylenol orange serving as indicator., ~he interfering Fe('III.) and
Ce(IV) are reduced with hydioxylamine hydrochloride,, Ascorbic acid as
reducing agent gives no satisfactory resul-tu,. byreason of complex forma-
tions. After titration of Zr, thorium can be-titrated at pH = 1-5 - 2-5
with Trilon B and xylenol orange ad indicator. Zr-does not dioturb the
titration of Th after it had been bound by Trilon B. The method allows
of determining 0.1 Zr and Th in alloys., There-ake 2 tables.
Card 1/1

S/0321631029100210051026
BiolIB166
AUTHORS: Voloodarskaya, R. S., and Derevyanko, G. N.
TITLE: Colorimetric determination of scandium witn xylonol orange
PERIODICAL: Zavodskaya laboratoriya, v. 29, no. 2, 1963, 1413-149
TEXT: Scandium with xylenol orange forms a red-violet complex at
PH 1.5 - 5.0. This allows a oolorimetric detormination of So., at PH - 1.5
without preliminary separation of the alkaline-earth and rar-a-earth
elements, and of Y, Zn, Cd, Al, Mn, and Fe(ii). Zroo Thoo In, Bi, and
Fe(III) disturb the reaction. Fe(III) and Ce(IV) are reduced by ascorbic
acid, Zr is precipitated with excess phenyl arsonic acid. The colorimetrio
determination is made using a green light filter and a calibration curve.
The method allows the determination of So in magnesium metal,or~iagnesium
alloys within 25-30 min. There are 1 figure and 2 tables.
Card 1/1

VOIA)DARSKAYA., R.S.; DEREVYANKOO G.N. -
Gomplexometric determination,of zirconium and thori-m with
xylenol orange. Zav.lab. 25 no.1:28-2.9 163. .. (KIFA l6s2)
(Zirconium-Analysis) - (Thorium-4m4lysis) (Xyleziol orange)
~'. ~ _At

-L 36926-66 EWT(m2/EWP(.J)-ZEWP(t)AT1 IJP(;-) RM/JEIIJD
AP601221h. SOURCE CODE: UR/0032/66/O32/Oo4/o4l3/O413,,
AUTHOR: -VolodarskMa,,_R. S.; Kanayev, N. A.; Derevyanko, G. N.
ORG: none
V
TITLE: Complaxometric determination of Indium in-magnesium alloys
SOURCE: Zavodskaya. labor-atorlya, v. 32, no- 41 1966; 413
TOPIC TAGS: quantitative analysis, indium, magnesium containing alloy
ABSTRACT: The article describes a complexornetric titration method for
the rapid determination of indium in magnesium alloys containing
zirconium and rare earth elements. Three separate schemes are described
for the analysis. Most reliable and accurate results are obtained by
the direct titration of indium at a pH of 2-2.5 in the presence of
metallic indicators 1-(2-pyridylazo)-2-nal?btbol) andcK -(2, 4-
dioxyphenylazo)-2-pyridine. Introduction of sodium fluoride into the
solution eliminated the effect of zirconium by the formation, under
a ai.,)
these conditions, of fluoride complexej d complexes of the rare earth
elements whieb fall out in the form of difficultly soluble fluorides.
Comparative experimental results are giveia in a table. Orig. art. bas:
1 table.
SUB CODE:07, 11/ SUBM DATE!: none/ ORIG R'EF: 001/ OTH REP: 002
~--A , 1.

DEREVYnX0, I?.,.
I
"The Explosive Conversion of Methane, Part 2," Rhimi eskava
Pererabotka Neftya LUI--Ievodorodo (Chemical Conversion of Fetroleim
Hydrocarbons,), Academy cof Sciences tISSR, Moscow, 1956, pp W:-152
~ ~' b1 "" / V -4 V

MEVYA.NKO, 1.0.
"The ExPlOsivo Conversion of Methane; Part 3," Xhim:Lchealcm
Pererabotka Neftyanykh '9krIevodorodoy (Chemical Conversion of Petroleum
Hydrocarbons), Academy of Sciences USSR, Mscow, 1956, pp 153-166
J7 t
,/ Z,;- ~/ ~/ :5 _,/

KAZARNOVSKIY. U.S., kand. khim. nauk; ISREVYA]MO, I.G.; STEZRINSKIY, A.I.
.1-- ~
KOBOZET, N.I., doktor khim.
Explosive conversion of methans. Purt 2. Trudy GIAP no.8:89-105
'57. (MIRA 12:9)
(Methane) (Gas and oil engines) (Fuel-Testing)

KAZARNOVSKIY, Ya.S.; OVCFARENKO, B.G.; SEITKNOV, V.P.; I.G.
Process gas obtained by the hiph temperature conversion of hydrocar-
bon gases. Gaz.prom. 7 no.1:43-50 162. (MIRA 15:1)
(Gas, Natural) (Gas manufacture and works) .

of Dcrogov'.-,,
Kra- n,

ISREVYANER, I.M.
Hernia containing the comm and the appendix. Khirurgita no.2:71-73
P '54. (MU 7:5)
1. Is icafedry fakulltetskoy khirurgii (savedayushchiy - dotsent I.I.
Khoshainov) Stayropollukogo meditsinskogo inatituta.
(Hernia) (Append!Lx (Anatomir))

DMVYANKO, I.M. (Stavropol
Rare surgical forms of ascaris.sis. 111n. med. 32 no.4:81-83
Ap 154. (MA 7:7)
l.b Is Imfedry fakul'tatskoy Wirurgil (sav, doteent ItI.Ehoshainov)
Stavropol.lakogo wditeinskogo institute..
(ASCARILSIS,
*UMUnMIL CS~69)

DERIVYANKO,
Ichinococcosis of the small pelvis simulating tumor of the bladder.
Urologiia no.4:63 O-D 155- (MIaA 9:12)
1. Iz kafedry fakulltatakoykhirurgit (zav. - doteent I.I.Khozhainov)
Stavropollskoga meditsinskogo institute.
(BIADDIR. neoplasms.
differ. diag. from echinococcosts of pelvis)
(PELVIS, diseases
echinococcosi:. differ. diag. from bladder tumor)
(JIGHINOCOCCOSIS,
pelvis, differ. diag. from tumor of bladder)

DARMANKO, 1. M.
Ichinococcus of the anterior medlastinum. Xhirurgiia, no.11:76
N '55. (MLRA 9:6)
1. Iz kliniki fakulltetokoy khirurgii Stavropollskogo moditsinBkogo
instituta.
(HKDIASTnM--HYDAIPDS)

rRVYANKD, L't.
Surgery In heart wounds. Vest.ichlr.75 no.6:109-110 Ji '55.
(MLRA 8:10)
1. Iz fakulltetakoy khtrargichookoy kliniki (zav.--dotsent
I.I. Khnzhainov) Stavropollskogo meditainsk-ogo instituta
Stavropoll(krayevo.v), pr. Vorosbilova, d-37, kv.9)
(HRART, wotWs and lnj.
surg.)
(WOUNDS AND INMMIAS
heart surg.)

'n2'RQVYAKKO, J.H.
Blind suture of the bladder. Urologiia 21 no.3:47-53 Jl-S 156.
(HLRA 9:12)
1. Is kliniki fakalltetakoy khirurgii (zav. - dotsent I.I.
Khozhainov) Stavropollskogo meditain6kogo institute.
(BUDDER, surg.
blind suture, technio)

I e- tk, 2,14
DERM NKQ, I. Cand Mod Sai -- (diss) "Data rM the problem of 9%wk
A_
suture of the urinary bladder." Stavropol' , 1958. 16 pp (Tbilisi State
Med Inst), 200 copies (HL, 16-58, 12.5)
- ? -7-

Ureteroplasty with a bladder flap. Urologiia 23 no.6:50-51 N-D 158.
(X31A 11:12)
1. Iz kafedry fakultatskoy khirurgii Stayropollol-ogo meditainakogo
instituta (zav. - dotsent I.I. Khozhainov) i Khirurgicheak-ogo otdeleniya
Stavropollsk-oy gorodskoy bol"nitay No. 1.
(URETM. S'UrIc.
uroteroplasty using bladder flap (Rua))
(BIAMER, smrr,.
bladder flap in ureteroplaaty (Rme))

DMVIANKO, I.M.
Concerning N.P. Petrova, G.S. Kriuchkova and V.E. Grigorlev's article
on wUsIng tantalum in primary sutures of the bladder." Urologiia 24
no-5:60-61 S-0 159. (MIRA 12:12)
(13LODIM-SURGERY) (SUTURES) (TANTI.LUM)
(PRTROVA, N.P.) (KRIUCHKOVA, G.S.) (GRIGORIEV, V.Z.)

M 'REVYANKOI I.M.
Pararectal extraperitone-al appsch - to the pelvic portion of the
ureter. Urologiia 25 no. 5:37-41 S-0 160. (MIRA 14:1)
(URE'XERS-STJRGMY)

D1MVYANKOj, IoN,
Diagnosis of isolited wmmde of the diaphragm in penetrating
incised wounds of the thorax punotureP Xhirurgiia 37 no,ltUc)-
120 Ja 161. (MM 14:2)
la Iz khirurgicheakogo 6tdeleniya (zav. - dotsent. I.I. lbopha,.mov)
Starropollskay gorodskar klinicbeiskoy ballnitay (~-~la*nyy vi-aeb
D.M. Midrnoralov).
(DIAPM124-WOUNDS AND IRMES)
(CHEST-4MODS AND INMIRS)

DERMANKO, I. M., kand. mad. nauk
C:
Extended radical operation in neglected cancer of the famale
uretbra. Khirurgiia no.4:.133-135 '62. (MIRA 15:6)
1. Iz kliniki fakulltetskoy kbirurgli (zav. - doktor neditsinskikh
nauk I. I. Khozbainov) Stavropollskogo meditsinakogo 'Lnstituta
i urologichaskogo otdelenip Stavropollakoy gorodskoy bollnitsy
No. I (g:Lavnyy vrach I. P,, B~rdellshteyn)
(URETHPA(FRVdZ)--CANGKH)

DEREVYANKOJ. I.M., kand. med. nauk
Uretreocystoneostromy in cancer of the urinary bladder. Uch.
zap, S avr. gos. med. inst. 12:243-2U, 163.
(141PA 17t9)
1. Klinika fakulltetskoy khirurgli (zav. prof. I.1. Khozhainov)
Stavropollskogo gosudarstvennogo me-ditainskogo instituta.

I'L~IUv-YAjjl:0' 1-m., ks-,A. med. nauk
V ~-: ~-' np 1 -- t2i'Lic'n Of, t h e u--,- ter In tvu u vinrir;r Y 'I i 1-argi ia
p t T.i
~-o no. S 164 (." . lik 18 &2)
I . F'i In ~ j, a f ak-ul 14 ct-,,K cy 'K 1,"" MITj -I k " Dv. - p-)f * J .-I.. 114:hozh~inov)
S' La o-p,;l 1 Aogcp m 6d' ta inskop im-- ~ i .

DEREVYANKOJ, I.M., kand. med. nauk (Stavropol'-na.-Kavkaze)
Concernirg I.V Fedorov's work "On regenitration of a vreter
following substitution of its defects with polyethylene
prostheses." Vest. khir. 91+ no.2:114-118 F 165.
(~aRA 18:5)

BIBIKOV, I.; MREVYANKOP X.,-; Kk?ACRKO, V.; KIRICIDOX0 I.; OCHER, N.,-
MACHUK-W-
j, 1-.----WABATWLKOV P.;'SOKOLDVp D.; SiAKONI Yi6j US., V.;
.9
BHGHIGkLL?V,,'V.; BURAIWKOp N.; KOVSHAROVI 13.; SOKOIDV) S.;
ZAGORULIKO, S.; TSYBIL.. H.,- PDMEITKOp I.; LIMOVEMIY., M.
Lot us help farmers grow an abundant crc~p. Grazhd. av. rio.3:3
Mr 161. (MIRA 14:31
(Ioronautics in agriculture)

DMIMANKO, L.D. - (Krasnodar)
Changes in the lumen of the blood vessels of isolated e~ttremi-
ties in frogs following sensitization qj,td the desensiti2ing
action of an extract of lagoshilus ineb-ianEr. Pat. fizicl, i
eksp, terapo 6 no*6:65-66 N-D'62 WIRA 27:3)
1. 1z kafedry Pa=akologii ( zav. - pro:r. I.E.Akopov) Kuban-
skogo medit-sinskogo instituta.

DMEVIANKOI,~~----
Sft~ict of' some drugs on the produation of edema of the '.so-
1*LW hind limbo in froge.Firm. i toks. 26 no.4t465-467
.Tl-Ag'63 (MIRA 17:4)
1. Kafedra farmakologii ( zav. - prof. I.E. Akopov) Kubanskogo
Aeditvinvkogo, in8tituta liani Krasnoy Lrmiie

DEREVYANKOJ, L.D.
Effect of some varodilatina and desensitizJng p-eur1ratims
on vessels of the isolated rabbit ear under ncr: -,I conditions
and in sensitization. Farm. i tols. 26 no-5:611-6,16 &.0 163.
(MIRA l7i8)
"I I
. Kafec~ra fammkolcgii (zav. - pref. 1.E. kkop.--,,' Kubanskogo
meditsinskogo instituta imeni Krasnoy tirmii.

ACC NRI Ap602i42 SOURCE CODE- LJR/61~bw6-/(-)6-o-/6ll/oo22/0022
INVENTOR: Krasovitakiy, B. M.; Podzhaylo, V. F.; Derevyanko, L. N.
ORG:. None
TITLE: A method for producing liquid scintillators., Class 12, No. 182164 (an-
nounced by.the'All-Union Scientific Research Institute of Single Crystals (VsesayuzW
hauchno-issledavatellskiy institut monakrisiallov)]
SOURCE: Izobreteniya, promyshlennyyiq obraztsy, toviLrnY7e znaki, no. 11, 1966, 22
TOPIC TAGS:. scintillator, luminescent material
ABSTRA&T: This Autfior's Certificate*.introduces a method for producing liquid scintil-
.1&tors by.using a base and activators - diaryl derivatives of 1,3,4-oxadiazole and
1,3-oxazole.- The jumineacence yield is increased and a vider selection of liquid
scintillators Is produced by using cUcumylmethime as the base.
SUB CODE: 1-1, OT, 18/ SUBM DAM l2Apr65
Card
UDC; 547 -187..2.,07

VaYTENKO) I.P.; GORODNICH1N, N Tj;,,2DEREVY
- PARSHIN, VJP.; P R . ZAKRASNYANYY,
.7rn
F.D., ) . .; SIDOROV, N.T.; SHAFOVALOV,
I.F.; KOMAROVA, To.V.# red.; ROMANOVA, S.F., tekhn.red..
(Telegraph devices using noncontaet switches] Telegraftye
ustroistva na beskontaktrWkh perek:Liuchatellakh. Moskva,, Izd-
vo "Sviazl." 1964. 295 P. (MIRA 17:3)

DJRZVTANKO, N.Y.; WLAX, N.M.
Iconomic conference at the Vinnitaa Oils and Fats Combine.
Xagl.-2hir.prom. 26 no.4:17-18 AP 160.
(MIRL 13:6)
(Vinuitsa--Oil industries-lquipment aAd supplies)
11
.YL

DEREVYANKO, N., I.-YUndlit
T
~: -be. mqgw)toptLonb adopted by tbq~ 1,4ader of an -exerciae. Voen. v0st. 43
no.12.-87--88 D. 163. (MIRA 17:2)

ACC.NRs AP6034595 SOURCE CODE: UR/0115166/000/010/0024/0028
'AUTHOR: Derevyanko, N. F.; Trokhan, A. M.
ORC.',:' none
;TITIE: Applying the correlation method in measurements plasma stream velocity
SOURCE: Izmeritel'naya tek-hnika, no. 10, 1966, 24-28
TOPIC TAGS: plasma stream, plasma velocity, plasma measurement
ABSTRACT: Since the usual method of measuring plasma stream velocity is inaccurate
.and-laborious, the correlation method of processing data from a photoelectric monitor
fis recommended. This consists of recording the time interval between radiance pulses
at two points in the core recurring at a measurable distance from each other. Cal-
,culating the cross-correlation function for these two points, its maximum will fall at
the most probable time lag between them. If the pulsation is steady, this function
will give the average velocity of the plasma and the function spectrum will indicate
the pulsation rate in the given time interval. A series of formulas is given, start-
inj; with that for the cross-correlation function based on harmonic functions of di-
verse luminance in the two points of light. This is developed for variable rates of
motion in the points, also for frequency and amplitude modulations of rays registered
oa the,two oscillographs. The relation of variable pulsation frequencies to average
velocity of the points of plasma racKance is discussed, es established by cross-
07*i.519.27

NRt AP6034595
correlation spectra. Typical radiance fluctuations are Illustrated for three modes
of operation of a dc plasmatron with two points of light 36 mm apart in the plasma
e~xeam. Cross-.correlation spectral cut-ves show identical frequency deviation between
the,thre~e modes at 135 cps, y1dch corresponds to a velocity of the order of about
io iiaec.- Similar tests with a plasma in argon at 3000C gave a velocity, of about
1430 a/see relative to that oflighte Orig. orto has: 15,formulas and 3 figures*
3U11,ODDE1 20/ SUBM DATE: 24Jun66/. ORIG REF:. 009/ OTH gEF: 003

ISAKCJV, A.I.p 'kand. teldin. nauk; KHOMLYUK, S.S.; DERETIAMO, N.I.
Automatic regulation and control of the conditions of panel
veneering. Bum. i dar. prom. no.3:3-8 Jl-S 165. (MIRA 18:9)

BABUKOV, V.G.; KOTSMV, Tu.P.; VTANKO, N.R.
[Oil vell output measurerl Zamershchik debitov neftianykh skvathin. Moskva,
Goe.nauchno-telchn.izd-vo neftianoi i gorgo-toplivnoi lit-ry, 1953. 98 P.
(KLRA 6:8)
(Petroleum)

SHUPLOV, V.I.. kandidat takhnichoskikh nauk; voiD,rSNDY, A.H., Inzhener;
-DMW*#M1 diviim% kandidai tekhnichaskikh nauk; KOINOV, V.V.
Inzhener; STROGANOV, L.P., iazhener, rediik-tor-, TMINA, G.P.,
tekhnicheskiy rodaktor.
[Automatic telephone communication in railroad transport]
Avtomaticheskaia telef'onnaia eviaz' na zhelaznodorozhnom
transports. Hoskva, Gon.tranap.thel-dor. iad-vo, 1956. 173 P.
(Moscow. VsenoiuznYi tauchno-iseledovatellakii institut
zheleznodorouhnogo tre.noporta. Trudy. no. 118). Osu 9: 10)
(Railroads-Coismunication systems)
(Telephone, Automatic)

DFMVYANKO, N.S., inzh.
Plastic coating for forms. Transp. stroi. 13 no.2:52-53
F 163. (MIRA 16:3)
(Concrete conotruction-Formwork)
(Plastic films)