SCIENTIFIC ABSTRACT RUDENKO, N. - RUDENKO, N.P.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001445920005-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 20, 2000
• Sequence Number: 5
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

RUDFJTKO1 N., doktor tekhn.nauk, prof.
"Problems on fundamentals of mechanical engineering" by I.IA.
Shtaerman, A.I. Gallperin. Reviewed by R.Rudenko..Politakh.
obuch. no-3:90 Mr 159- (MIRA 12:4)
(Mechanical engineering~-Study and teaching)
(Shtaerman, I.TA.) (Gallperin, A.I.)

SOURCE CODE; UR/0413/66/oOO/012/0090/0091
DVENTOR: Zelltsman, P. A.; Rozenfelld, Ye. I.; Rudenko, N. A.i Yurovitskiy, L.~ IN.
OR(3:' None
TITL.E: A clamming device for geophysical borehole instruments. Class 42, No. 182902
Lannounced by the Special Design Office for Geophysical Instrument Building, Glav-
goologiya LP-xSSR (Osoboye konstruktroskoye byuro geofizicheskogo priborostroyeniya
Glavgeologii VkrSSR)j
SOURCE: Izobreteniya, promyshlennyye obraztay, t~~varnyye znaki, no. 12, 1966, 00-91
TOPIC TAGS. geophisic instrument, mechanical fastener
ABSTRACT! This Au'thor'6 Certificate introduces a clampingdevice for geop"-.1sical
borehole instruments. The unit consists of a housing, a movable sliding coupler and
a ringed lever system. The installation is designed for simplified construction,
high.quality and increased working capacity in small-diameter wells. Flat leaf
I springs are fastened to the housing or to the sliding coupling and the free ends
of these springs are used to load the brace levers. F-
C.,d UDC. 550.839;622

--r W

AVRAAMOVA,A.A.; ALAMPIYEV,P.M.; BADIRIYAN,G.G.; BORODIII,I.A.; VASYUTIN,
V.F.; GU'.RER,A.A.; GURARI,Ye.L.;.DfiNIL0V,A.D.; DEIWYANKO,P.A.;
YF.WUKOV,M.P.; KOLOSKOV,P.I.; I.A=,I.D.; L90Vr'YFv,lF.Y.; PECHNI-
KvI.A.M.; PROKHOROV,A.I.; HUDBITKO,11.P.; CHERDANTSEV,G.N.; YAKIMOV,A.T.
P.V.Pogorellskii; Obituary. Izv.AN SSSR. Ser.geog. no.3:94-95 MY-Je
'55. (miaA 8:9)
(Pagorellskii, P.V., 1899-1955)

~,hr,tr,~Traphin,,- ,-ell wal Is. ns. -~I:
64. IJ T

FEYGUI, Ya.G., doktor ekon.nauk; VILENSKIT, H.A., kDnd.ekon.neuk;
OPLIHOV:XIT, A.G., kand.ekon.nouk; LITSHITS, R.S., doktor ekon.nauk;
CHUGUNOY, B.I., kand.ekon.nauk; SHOKIN, N.A., kand.ekon.nauk;
IOFFH. Ts.A.; TARANKIN, Y.T., kand.ekon.nauk; RO=iM'D, Sh.L.,
kand.ekon.nauk; KORNETHY, -A.M.,.doktor ekon.neuk; OPATSKIT, L.Y.,
doktor ekon.nauk; YASILITEV, N.Y., doktor ekon.nauk; HUDE14KO' N.A.,
kand.ekon.nouk; BTSMOZOROT. A.S., kand.geogr.nauk: POPOT.A.-Te-.I-.1--
kand.ekoninsuk; KRUTIKOV, I.P., kand.geogr.nauk; RAKOYETSKAYA, Y.S.,
red.izd-va; SIMYCHEIIKO, G.N., tekhn.red.
[Special features and factors in the distribution of branches of
the national economy of the U.S.S.R.] Osobennosti i faktory
razmeshcheniis otraslei narodnogo khoziaietva SSSR. Moskva. 1960.
692 p. (MIRA 14:3)
1. Akademiya nauk SSSR. Inatitut ekonomiki.
(Economic zoning)

L 1355-66 EVJT(l) GW'
ACCESSION NR: AP5024358 UR/0286/65/000/015/0009/0009
550.639
AUTHOR: Galeta. V.-O. Zelltsmars P. Kar
ibo, L. G. ozinskiv-Te vo
A~-"Te_slenko, M. I.-.'Yu~ovitskiY,_1,;_,N~-
I.; Rudenko, N I
f,
TITLE: An inclinometer for ultra-deep wells. Class 5, No. 173154
SOURCE: Byulleten' izobreteniy i tovarnykh znakov, no. 15, 1965, 9
~AL\
TOPIC TAGS., g~olojzic Instrumene
measuring instrument
ABSTRACT; This Author's Certificate introduces: 1. An Inclinometer for ultra-deep
The instrument consists,of a strong housing with hermetically sealed elec-
tric lead-in, a small-diameter measurement system, switching mechanism and exten-
sion device. A locator,is used in the measurement system to improve theaccuracyl
thermal stability and durability of the inclinometer. The stop point for the ar-
resting lever is combined with the axis of rotation of the compass. The magnetic
needle and slide wire are located below the axis of rotation of the compass. 2. A
modification of this inclinometer in which the construction is simplified and the
operational'reliability is improved by using a face-type collector. 3. A modifica..!_.L,L1_.-
tion of this inclinometer in which the collector and sensing elements are reliably

TERLETSKAYA, T.M.., kand. med. nauk; KPENKO, K.B., kand. med. nauk
Effectiveness of rheopyrine treatment of rheumatic fever and
infectious arthritis. Kaz. med. zhur- 4:12-14 Jl-Ag'63
(MIRA 17:2)
1. Fakullte-tskaya terapecticheskaya klinika ( zav. - chlen-
korrespondent AMN SSSR, prof. M.A. Yasinovskiy) Odesskogo me-
ditsinskogo instituta imeni N.T.Pirogova.

YASMOVSK11) M.A., zasluzhannyy doyatell nauki, pror.; MUTSKAXA , T.M.
kowd.mod.twuk; RUDENKO N D - kand.med.nauk
Clinical use of hypothiazide in edema of varied origin. Vrach. delo
no.lt44-50 Ja 162. 15:2)
1. FaknAlitetskaya terapevtichaskaya klinika (zav. - chlen-korrespondent
AMN S-SSR) zasluzhennyy deyatell nauki prof. M.A.Yasinovskiy) Odesskogo
meditsinsko 0 instituta. 2. Chlon-korrespondent AMN SWR (for 'fasinovskiy).
fTHIADIZINE) (EDaIA)

jff.
-tric u.,
cl,
3, "D
31-Y
55 ci f;
C:., i cal
at

DMITRIYEVA, I.T.;_ 4PE~KQ~N.B. -KWTERv L.S.
Clinical significance of KiAarovskiils color.'s~dimentation reaction.
Vrach. delo no.2:132-133 F 161. (MIRA 14:3)
1. Kafedra propedevtiki vnutrennikh bolezney (zav. prof. TS.A.
LeV,Ina) Odesskogo meditsinskago institi4ta.
(gRINE-ANALYSIS AND PATHOLOGY)

CHUILTOV, Vladimir Kikhaylevich, kand.ekon.nauk; KGROID, O.S..
otv.red.; FJAIMO._H..A"_ redo
[Reproduction of capital assets] Vidtvorennia osnovnykh
promyslovo-vyrobnycbykh fondiv. 11yiv, 1960. 37 P. (Tovarystvo
(Ilia poshyrennia politychnykh i naukovykh znan' UkrainsIkoi RSR.
Sar.2, no.10) (KIRA 14:1)
(Ukraine-Capital)

NIKITIN, 13.V.; RUMNO, N.D.
IndustrIal practive of oil production from the Korobkovskaya
petroleum. Nefteper. i neftekhlni. no.1:5-9 163.
(MIRA 16:10)
1. Volgogradskly neftepererabatyvapashcIdy zavod i Volgogradskly
nauchno-issledovatellskiy institut nefti i gaza.

RUDF,NKO, N,,D,; CHERK02HUKOV, N'j.
U:Ang phenol. and furfurole for purifying oil disti.1lates of Korobkovo
Petroleum, Neffpper, 1 neftekbim, no.6.-26-29 065. 4aRA 18:7),
1. V01.9cgrndskly muchno-I ssleO ovate 1. -kiy int~titut neftyanoy i gazovoy
prcsmyshb~nnc istL I Moskovskly ordenn Trudovogo Krnsnogo Znameni irstLtut
mPt.r.khIm~Lchr-skoy I g.azovoy,promyshlennosti Im. akad. Gubkina.'

if

L:56466-65
~F' ACCESSION NR.- AP50161W.,
V,
acetone-benzehee-toluene-:- iolu'tion ~-7&nd--were:-:, a leaned~: with
*

earth-(gumbrineYat IOOC6
es a
The r 'ult of both pur ods diff-
ificatio
n meth ered
little in qualities; both showed Jimprove mient. in color and cokii4 capacities,

Because of -a-larger, taffinat yield. the' a on was
0 furfurol - extr oti r-
-:,
recommend'
ed f6

,~,the purification of-lube oil fracti~na 0, 6-vska~i~:oilf
f the K6robk -
Or:I .'art. ha
-tables

ASSOGIATION:- Volgogradskiy-NID Gubkiiid--,
it
(111~
ograd
IENIa- and GP)

~'..~SUBMITTED: 00
66 -00EE: P~'I,,-

S
UB

NO Ri (P SOV 2 000

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'64 c~Y

GTMVIUS, German Aleksandrovich; RUDEMKO, N.F., professor, doktor
tekhnicheakikh nauk, redakto-r-:-'M!0JOV,b.V., [deceased] redaktor;
STRLTKOV. A.U., redaktor; KRXL94SKAYA, D.M., tekhnicheskiy
redaktor;
[Speciallifting and conveying, machines used In the communications
systoml Spetslallnyo I pod"emno-transportrqe mashirV avlazi.
Moskva, Gos.lzd-vo lit-ry po voprosam sviazi I radio, 1955.
371 p. (MLRA 8.-11)
("onvoying, -.achinery) (Hoisting machinery)
77-q
7 7 77 7 -
7

--ll --Orwell
RUDENKO, N.F.; ALEKSAIIDPLV, M.P-; LYSYAKOV, A.G.; TREYYER, V.N.,
tekhn. nauk, prof., retsenzent; BULATOV, S.I., red.
izd-va; DEMKINA, N.F-, tekhn. red.;
[Course project In the design of hoisting machinery] Kursovoe
proektirovanie gruzopod"emnykh mashin. Moskva, Mashgiz, 1963.
303 P. (MIRA 16:9)
1. Chlen-korrespondent AN Bel.SSR (for Treyyer)
(Hoisting machinery~-Study and teaching)

RUDENKO) N.F.; GOVOROV, F.A.; BULATOV, S.I., inzh., red.izd-va;
GORDEYEVA,L.P., tekhn. red.; MAKAROVA, L.A., tekhn. red.
[Pneumatic tube transportation of documents and small
articles in carriers (pneumatic post)] Pnevmotransport
dokumentov i melkikh predmetov v patronakh (pnevmopochta).
Moskva, Mashgiz, 1963. 138 P. (MIRA 16:10)
(Pneumatic tube transportation)

SE24AR YA.NJ9 I.M., student III kursa;-RUDENKo, N.F., prof., doktor
Power diagram of differential mechanisms, taking, into account
the centrOical force of inertia and thegyrusccpl- C.L-.r,eCL of
blocks of pinions. Nauch. rab.-stud.-GNSO KGI no.7:194-200
1959. (MIRA 34:5)
(Gearing)

LYANSBERG, L.K., student III kursa; RUDEN.KO, N.F-, prof., doktor tekhn.nauk
Designing the drive of a crosscut-boring machine. blauch. rab. stud.
GNSO MGI no.7-50-60 195~. (MIRA 14:5)
(Boring machinery-Electric driving)

AUTHOR: Rudenko, N.F, SOV/122-591-5-32/32
i t--~~g Machinery (Gruzopod"yemn
TITLE: s'i yye mashiny)
PERIODICAL:Vestnik niashinostroyeniya, 1959, Nr 5) P 87 (USSR)
ABSTRACT: The book, published by Mash.giz in 1957, is
indifferently reviewed by M.I.Kalastinikova.,
Card 1/1

7L
Ni

RUD.NNKO, IT.F..prof.,doktor tekhn.nauk
"Brakes of hoisting and hauling machinery" by M.P.Aleksandrov.
Reviewed by N-F-Rudenko. Vest.mash. 39 no-3:84 Mr '59.
(MIRA 12:4)
(Brakes) (Aleksandrov, M.P.)

PATSIORA, Pavel Favlovich, kand. tekhn. nauk; NikD1V Fedoseyevich,
doktor tekhn. nauk;'ALYA3Ii77, *., red.; SARMAT=TA# G.1.9 red.-
izd-va; SHITS, T.P., tekhn. red.
[Alectric saws for lumbering; design and calculation] 31ektropi3,v
dlia lasozagotovok; konstruktsii i raschety. Izd.2., perer. Moskva,
Goslesbumizdat, 1958. 319 P. (MIRA l1.-9)
(Saws)

F. RUDENKC,
illIbIA-4lej ~3y Publit:hero- Machin-

DOLGOLICIIKC, Aristolly Aleksaudrovich, doktor tekhnichaskikh nauk,
professor; Rup3m, II.F., professor, doktor takhnichookikh nauk,
retsenzent, VA 6 dotsent, kandidat tekhnicheskikh cauk
retsenzent; GOMOZOV, I.M., kandid-ttl tekhnicheskikh nauk, retsenzent;
GOKHBERG, M.M., re"ktor; VOLCHOK, K.M., tekhnicheskiy redaktor
CHoisting and conveying machines] Podlemno-transpartnya mashiny.
ltd. 3-e. perer. Leningrad. Izd-vo "Rechnoi transport." 1956.
379 P. (MLRA 10:3)
(Hoisting machinery) (Conveying machinery)

88315
3/1 50/'5/CJ--~),/'-C2/'003/'003
BO I 2/B0 C;8
AUTHOP: N F~ Professor
TITLL- Sinking Machines With Cycloidal Cutting Mechanism
PERIODICU: Izve5tiya vysshikh uchebnykh zavedeniy.. Gornyy zhurnal,
1960, No. 2, pp. 106 - 112
TEXT: The sinking machine RA-1 (PD-1) with two cutters for the vertical
sinking of deep mines is schematically shown in Fig. 1. Its final design
nrll-lm (PD-IM) is shown in Fig. 2. The machine was constructed at the
Uralmashzavod and is now being tested in a mine of the Karagandinskiy
coal basin.. The diameter of the working face is 6300 mm, the cutter
diameter 3225 mm, the power of the electromotor 310 kw at 735 rpm, the
speed of the cutter discs 8.9 rpm. The trajectory of the cutting tools is
an elongated hypocycloid on a spherical face. The cavity of the inner
tube (planetary gear shaft) serves to accommodate the hydraulic elevator
hauling the rock to the surface. The fact that the various cutting tools
show no constant cutting sequence, is characteristic for the planetary
cutting head. The main cutting parameters are selected or- the basis of
C a rd-- 1Y9 -

88315
Sillkinfv, IAELOiineo 71ith Cycloidal Cutting S/150/60/000/002/003/003
Mechanism B012/BO58
the build-up of so-called cutting charts.. The flux of force of the final
design is shown in Fig, 4, The driving mechanismscan be designed with
a closed or open flux of force, The disadvantage of the former is the
occurrence of so-called circulating fluxes of force, the neglect of which
was the cause for the emergency of machine No, 105 of the Moskovskiy
metropo-l-Lten (Moscow Subway). A differential gear with two motors car, be
used as third variant of drive, Fig. 5 shows the scheme of the sinking
machine of the Toretskiy zavod (Toretskiy Plant) with such a drive. The
latter was studied by Professor G, L. Kuzlmin (Ref. 1), For another drive
variant of the same machine of this plant, an infinitely variable gearbox
by Khobbs (Ref. 2) was used in the kinematic system of the auxiliary
engine. The combine by Ya, Ya. Gumennik who won the Stalin Prize in 1957,~
is a further development of planetary cutting tools, The problem of
combatting snow drifts of more than 5 m height has not been solved so far.
A planetary cutting tool like the cycloidal cutting tools used for
tunneling and sinking machines was used in the newly designed snow-elle-pring
ma% hine built by the Kirovskiy zavod (Kirov Plant). The scheme of the
machine is shown Fig- 6. The followirg demands were Made
_.r, c 10 a r
~-n the abutting tool and the snow-ejection drive: 1) DurinE one rotation
Card~ 21r--

88315
Sinking Machines 71ith Cycloidal Cutting S/150/60/000/002/003/003
1-ffle c 11 an ism .3012/B058
of the catch, the shovel must clear the entire face of the ditch, ai
lowest rotary speed around its own axis; 2) kinematics must warran't the
cutting and picking up of snow in the middle of the ditch; 3) the number
of shovels should be as 16w as possible, but must warrant. uniform snow
ejection through the ejection ports; 4) the shovels must be quickly ready
for use and have the smallest possible dimensions. Por the snow-clearing
machine mentioned, the radial position of the shovels shown in Fi,-. 8
permits maximum utilization of the kinematic energy of snow for ejection,
fro,~ the housing. There are 8 figures and 2 Soviet references.
ASSOCIATION: Moskovskiy gornyy institut (Moscow Mining Institute)
SUB111ITT-'-,D: March 16, 1959

KOIL~2c~lllikolay loasaf
H I N Nli k~, sLf prof., doktor tekbn. nauk, zasl.ldeyatell
n 12~11,.iki iMSF-Ml V.OVIIIN, Kilchail Savellyevich, pror.,
RUDEMO, N.F , prof., doktor takhn. nauk, retsen2ent; RESIMaV,
~--I'doktor tekhn, nank, retsenzentj SHAURM, le.N.,
red., SHISHKOVA,.L.M., tekhn.red.
(Theory of mechanisms and machinery; construction and kinematics
of mechanisms, dyncmics of machinery and friction]Teoriia me-
khanizmov i mashim; struktura i kinematika mokbmdzmovg dinamiles
mashin i trenie. Pod obahchei red. N.I.Kolchina. Uningred,
Sud mgiz, 1962. 615 p. (KERA 150)
rporlhinery, Xineratics of) (Came) (Gears) (Friction)

OSETSKIY, Vsevolod Mikhaylovich, dots., kand. tekhn. nauk;
RUDENKO, N.F.,. prof.. d0ktor tek~n. nauk) red.
[Analysis and synthesis of flat cam mechanisms; manual
for the preparation of co-urse projects] Analiz i sintez
ploskikh kulachkovykh mekhanizmov; uchebnoe posobie po
kursovomu proektirovaniiu. Moskva, Mosk. in-t radio-
elektroniki i gornoi elektromekhaniki, 1963. 91 P.
(MIRA 17:7)

SOSUNOV, doktor tekhn.nouk, otv.red.
[Theoretical and experimental investigations on rock cutting
by mechanical methods] Tooretichaskie i akeperimentallnye issledo-
vaniia po razrushaniiu gornykh porod mekhanicheakim sposobom;
kratkii obzor. Moskva, Mosk..-ornyi in-t im. I.V.Stalina, 1959.
101 P. (MIRLA 13:11)
(Rocks) (Mining machinery)

W1111 0, Nikolay Feodoolyevich. prof., doktor tekhn. nauk; DOOROVSKIY, N,G.,
~ro?.,-do or te naulc, retsenzent; DANILOV, L.N., red.;
TIKHANOT, A.Ya., tekhn. red.
[Load-lifting machinery] Grazopod"emnye mashiny; atlae konstruktaii,
Mosk7a, Gbs. nauchno-tekhn. izd-vo Mashinostroit. lit-ry, 1958.
123 PO' (Hoisting mehinery) (MM 1197)

r,1,! ra-sclr~t. i j:r.-)e',.,-l--ovn-n.--c.
nc ---I %71~ t~,5 -..L ia T.) r--. I --en e. .
7155
"i7ol-io -rarln-: I-
I'lanctir,'r ,,oars: ',heor.%,, n~~plication,
DLC: IT!
-
w - I i - t nion. Ldl--rnry
-in
n2mical
53.

IN'. ~7. and it.. G. fFflA.;'U^VSKII.
Fod 'emno-trarisportriye mashiny; ob:ihchil kurs. Dop. v k-achestve uchebn.
posobiia dlia mashinostroit vuzov.
Eoslkva, Yauflh,glz, 11?40. 015 P. illus. see Fnti-y 2203.
(Hoisting and conveying machiiies; gereral course.)
DLC: TJJ350,s6
SO: Manufacturing and 'lechanical Engineering in the Soviet Union, Libi-ary of
Congress, 1953.

DOMBROVSKIY. N.G., professor, ro:zatimat.
AQ Y'A~
R12 ~14~ -
D, LL':T"'~idff, A. It. , ka rid idat tekbninhesklkh nauk, redakt(jr;
tekhnicheukiy redaktor
LH--listing machinery Gruzopod"emnye mashiny. Moskva. Gos. caucinc-
'.ez-.hr.Jzd-tc maiihincistrvit. lit-ry, 1,957. 375 P. (mi-RA 10:; J)
(kioistir;g machlaery)

.-J Fro,
.-OCtor Cl Techn~
- -cal Sciences
Review o fV.A. Dobrovol'sdy Detali Eachin (Machine Partg),-Third
A:d
Edition,19*44 Stanki i Instrument.17, No. 4-5,1546
3; --"-52()5501-7
~Z

MILOVIDOV, Sergey Sergeyevich, prof., zaal. doyatell nauki i tekhniki
ItSFSR; !WDENKO, II.F.,,-Yrof.y doktor tekhn. naukp retsenzent;
LEVI-ISMI ii.l., pror., doktor tekhn. nauk, retsenzent;
GUMNKOV, P.G , dots., kand. tekhn. nauk., retsen7ent; SHELKOY,
N.I., red.; 119ASHOVAI V.A., tekhn. red.
(Machine parts] Detali mashin. Floskva, Gos. izd-vo "Vysshaia
shIcolaYI' ~961- 613 P. WIRA 15:4)
1. Rukovoditell kafedry detaley mashin Vsesoyuznogo zaochnogo
politekhnicheskogo instituta (for Levitskly).
(Mechanical engineering)

MELAMED* S.M.; RUDENKO, II.F.,, doktor tekhn. nauk, Prof.,
retsenzdnt2~'-
[Automatic gripping devices for piece freight] Avtoma..
ticheskie zakhvaty d1la shtuchnykh gnizov. Moskva) Ma-- fF
shinostroenie, 1965, 130 p. (miRA 18W

A.A.; RUDENKO
VAYNSON, , N.F.,,doktor tekhn. nauk, prof., retsenzent;
KASPEZ~71V-. N.S. inzh., red.; DEMKINA, N.F., tekhn. red.
[Hoisting and conveying machinery of the construction industry;
atlas of technical drawings]pcfdllemno-transportnye mashiny
stroitellnoi promyshlennosti; atlas konstruktsii. Moskya, Mash-
giz, 1962. 151 p. (MIRA 16:3)
(Hoisting machinery) (Conveying machinery)

RUDENKO, Nlkolay Feodoslyevich, prof., doktor tekhn. nauk
"a
(Dprifm, and construction of precision mer~k.-i-mml 1.
i konstruirovanie tochnykh me khan i zmrv. Moskva, Mosk.
in-t radloelektroniki i gornoi elektromekhaniki. Pt.l.
1965. 102 p. (VIIRA 19:1)

"I;Dl*"KOJI
lit-of. (loktor
Finematic analysis of planetary gear trains according to the
I.V. Machavariani. method. Nal;ch. trudy Mosk. inst. radi-ioelek.
gor. elektromekh. no. 49 pt.2:5~-11 64 (mIFA 19:1)

24569 S/137/61/000/005/008/060
I& A X 6 /A I C6
AUTHORS: Rudenko, N.G., Sinakevich, A.S.
TITLE: Complex extraction of molybdenum and copper from unconditional
molybdenum prod-_ic~.ts by hydromet-allurgical means
PERIODICAL: Referativnyy zhurnal. Me,.allurgiya, no. 5, 1961, 18, abstract 5G1441
C'Sb. nauchn. tr. Irkutskiy n.-i. in-t redk met", 1959, no. 8, 213-
219)
TEXT: The authors develcped a hydrometallurgical method of refining un-
conditional irdus-11-rial molybdenum products, containing considerable amoun
following initial produ2ts were used: Sorsk flotation concentrat: 'Of
Cu. The t ith
21.44% Mo and 14.21% C'u, and Kiyalykh-Uzensk industrial product with 1.69% Mo
and 8.8% Cu. The investigation wa5 conducted as follows: oxidizing roasting,
soda lixiviation, and precipitation of Ca molybdate with chlorous Ca. During
roasting of the industrial product at 500 C, 45% of the whole Cu passes into the
suifat,- form. Prior to lixiviatiron of Mo, it is ;-Ashed with water, the residue
of Cu is extracted with a 6% H2SO4 sclution. ME aqueojs lixiviation of the
cinder and the sulfuric-acid lixiviation of tails was performed at room tempera-
Card 1/2

24569 S/137/61/000/005/008/060
Complex extraction ... A006/A106
ture. The liquid-solid ratio during aqueous lixiviation was 3 : 1, during sul-
furic acid leaching-oit it was -22 : 1. The extraction of Mo into the solution was
90%. at 300 - 400% soda consumption, of the rated amount, or 60 - 80 kg/t of in-
d-uz,trial Product. auring the precipi.tat'lon from solutions (containing 15 - 20
g/1 Mo) of ai-:~Iybiatr- with shlcrine Ca --oncentrates with 35 - Mo were obtained.
To obtain oond1.t1cna1 concentrates the Initial chemical concentrate was reprecipi-
tated and Mo was extracted from the solution by ion exchange. The experimens with
Sorsk concentrate showed ths!- 3xidizing roasting should be conducted at 650C)C.
In both cases up to 90% Mo can be extracted.
G. S.
[Abstracter's note: Ccmplete translation]
Card 2/2

Andrey Andreyevich; ZATULOVSKIY, Sergey Semenovich,
inzh.,, RUDENK0.1 Nikolay .~.rigorlyevich, inzh.; VOLOSUCHENKO,
M'I~khuilYVasiil.vevich, kand. tekhn nauk; KLIBUS,.Vladimir
Vasillyevich, inzh.; LUZAN, Petr Petrovich,.kand. tekhn.
nauk; KIWA&MIKO, Oksana Yurlyevna, kand. tekhn. nauk;
KULIROVSKAYA) 011ga Varfolomeyevna, inzh.; FILATOVA, T.A.,
red.
[Cast iron with spheroidal graphite treated by rare-earth
modifiers; problems of theory and practice] Chugun s sharo-
vidnym grafitom, obrabotannyi redkozemelInymi modifikatora-
mi; vopros, .
y :.eorii i praktiki. Kiev, Naukova dumka, 1964.
161 p. (MIRA 17:11)
1. Akadeniya nauk URSR, Kiev. Institut problem litlia.
2. Chlen-korrespondent AN Ukr.SSR (for Gorshkov).

-'0';;6FAY A, L.G~1 1. 1.
lie,,it,resistzint faa= rubber. L.-I. ta"h,,ekon. inform. Gcs,
nauch.-issh inst. nauch, i takh. inform. 17 no.2:18-20 16.4.
(MIRA 17:6)

S/138/6VO00/004/006/008,
tl 0 A051/A126
AUTHORS: Kozlovskaya, L.N.; Rudenko, N.J.
TITIE.- Thermoresistant foam rubber
PERIODICAL. Kauchuk i rezina, no. 4, 1962, 19 20
TEYT: Dimethylsiloxane CKT (SKT) rubber was used to produce the thermo-
resistant foam, rubber product. The latter has a high residual deformation,
therefore, a small quantity of hydropolysiloxane additions were included. "Pro-
phore 5", a pore-forming substance, was also added to produce a high-quality
finely-porous structure with a low specific gravity. Mica, asbestos fluor, flu-
oroplast, etc, in addition to alkali-earth metal oxides, are used as fillers. ~
The technology is similar to that of silicon-organic rubbers and is based on the
following operations: 1) Rolling of therubbermix;2) foaming and scorching in
the pressing machine; 3) thermostarting in free state. The axial-compression
determination on a relaxometer was used to determine the time necessary for,ther-I
mostarting of the foam rubbers after the foaming process in the pressing machinepI
and for determining the propertied after artificial aging at elevated temperatules~
(200 250 and 3000C). The obtained thermo-resistant foam rubber is recommended
Card.4/2.

S/138/62/000/004/006/o68"
Thermoresistant foam rubber A051/AI26
as a compression-lining material for hermetic sealing of detachable parts and as
a vibro-insulating material in instruments for special purposes. The following
characteristics of the foam rubber are given: apparent specific gravity 0.3
0-5 g/cm3; working interval of temperatures from -60 to +300OC; elastic recoil
not less than 0.85%; relative compression 50 - 60%; relative residual deforma-
tion 0.5 1.0%; friability temperature below -700C; relaxation characteristic,
under compression of 50% the relaxation of tension is stopped after two days
(48 h), after which the residual tension is 50% of the initial one; swelling in
water after 1 day (24 h) 2 3%, after 10 days (240 h) 5 7%. There are 3 fig-
ures.

S
Lyogenic gfLlena from the oxidation,.zone of foul f i tip ores
N. 1. Rudenko. Zapiski Vseioyuz. Mineralog. Obshchestva 831
__~DI-4(1V54).-=Ihe:low s6ly. of FbSO4 and PbC'03 in the oxida-
tion.zone of PbS-ZnS ores makes a secondary crystn. of galena,
indicating a transient mobilization of Ph+* -cations, a rare
phenorienon; many mineraloeiks fiaVe-bven denied its possibility.
From a deposit of Central~Asia, R-describes-the complex'
oxidation zone only 15,to 20 m in depth, with relict sphalerite
(intercrown with llunmixedll~chaicopyrite).whlch is bordered by a
fine_granular,g~lena, in a dense'aggregate of smithsonite,
.9nglesite, cerussite, and limonite. The:deposit is characterized
by rough clirAtic conditions at a height of 3000 m. under frequent
snow. The fine-granular BalenaAs often observed on cracks in the
sphalerite; it is generally explained as a secondary deposition of
exogenic character. Theprimary sphaleritenever shows inclusions
of such fine-dispersed galena, and primary galena in the deeper
horizons of the ore is coarse-cryst.. Exogenic PbS is pptd..by
reaction of FbS04 in solr.. with ZnS. R. is of the opinion.that
pptn. from sulfate soIns. is more probable than that from blear-
bonate solns.
W. Eitel

USSR / Plant Diseases--Cultivated Plants 0
Abs Jour: Ref Zhur-Biologiya, No 16, 1958, 73306
Author Khar~kova, A P., Rudenko, N. R.
Inst All-Union Institute of Plant Growing
Title New Data on a Disease of Potato Tubers in Murman-
skaya Oblast
Orig Pub: Byul. Vses. in-ta rastenievodstva, 1957, No 3~
36-38
Abstract; A disease which has been given the name "black skin"
has brought great loss to potato gro-wing in Mur-
manskaya Oblast. Thecarrier is a fungus Oospora
pustulans. The damage caused by the disease ap-
pears in the lower seed.quality of the tubers.
Card 1/2

KHARIKOVA, A.P., kand.sellskokhozyaystvennykh nauk; RUDKNKO N.M.,
mladshiy
nauchnyy sotrudnik
Granosan in controlling the Oospora infection of potatoes. Zashch.
rast. ot vred. i bol. 7 no.3:34-35 Mr 162. (MIn 15:11)
1. Polyarnaya opy-tnaya stantsiya.
(Marmansk Province--Oospora)
(Mirmanak Province-Potatoea--Dineases and pests)
(Granoaan)

KOI'O,,--.'I)V, Yt!-S., kand. mod. Milk; 0111",I,, S.G-; VOILIVACHEV, N.T.;
M.A.; RUDENKO, N.N.
"Iter1lization. of the "artificial kidney" produced by the
Scientific Research Institute of Experimental Surgical
Apparatus and Instruments. Urologiia no.4:38-42 164,
(MIRA 19:1)
1. Otdeleniye iskusstvennoy pochki (nauchnyy rukovoditell -
deystvitelInyy chlen AMN SSSR prof. N.N. Savitskiy) Voyenno-
meditsinskoy ordena Lenina akademii imeni Kirova, Leningrad.

ASSOCIATION: Kafedra vdyenno-wrokoy i-radi&taiozmoy-gig:LyW Voyanno-meditain&q:
de (DoWtment of lkiA'
-Lenina i*ademii im. S4 H.--Kirovaq: lAxiingrad and
.or na
.ard

i-_'~ 7-
ACMSION NR: AP5~M79931 .~'

d'
Or or
-Radiation *giene -ALlitqiY:, Nadi
cing

of _LeAi'A"de4_.0f__.

UBMnM2 IqApr63
00 SUB 06DRI.
000
No MGM 01
!HkRi 16~
Tw

ift

rd-2/2

VAL'VACHEV, N.I.; RUDENKO, N.H.
Experimental evaluation of the surface disinfecting action of the
bactericidal lamp BU7-LOP in relation to vegetative forms of
microbes. Orig.i san. 25 no.2:92-94 F 160. (MIRA13:6)
1. Iz Vayonno-moditsinskoy ordena Lenina akademil Imeni S.M.
Kirova.
(ULTRAVIOLLT RAYS)
(BACTERIA)

)_,,;_L~;IOMKO, II.M.; KUMENSKAYA, r.N.
Method of separating Zr95 from Nb9j by thr extraction of
zirconium as a mixed complex with 8-hydrcyiquInaldoxIme
and caproic acid. Rndlokhimiia 7 no,4:4W-494 165.
(MIPA 19!8)

9OUSINS AND O#Wffltlt WIM

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all-M signs :05 9

PHASE X TREASURE ISLAND BIBLIOGRAPHICAL REPORT AID 681 x
(Supersedes AID 681 1)
BOOK call No.: A.F- 645591
Authors: 1,ESMEYANOV, An. N., LAPITSKIY, A. V., and RUDEM(O, N. P.
Full Title- PRODUCTION OF RADIOISOTOPES
Transliterated Title- Polucheniye radioaktivnykh izotopov
PUBLISHING DATA
Originating Agency: None
Publishing House: State Scientific and Technical Publishing House of Chemical
Literature
Date: 1954 No. pp.: 193 No.'of copies: 10,000
Editorial Staff: None
PURPOSE AND EVALUATION: This book is designed for research workers interested in nuclear
chemistry and physics and in the application Pf the method of tagged atoms. The materiaL
is organized clearly and concisely and is brought up to date. The text is amply illus- .
trated with formulas, diagramsI and tables. Of great value is the extensive bibliography
(2059 references). Thisvolume may be favorably con4)ared with books on the.production
of isotopes published in the U. S.
TM DATA
Coverage: Mlendeleyev's periodic system and the difficulties arising in the
classification of elements with the atomic

51 -ITK -'l 1-Jis' 11Y V AiA. X
.X. Tw ru A
'waglaN
JU bGo&gMk IS (JIVIded AAAE* Aitftporj 03'fOrlikg A.110 ZOV13
atqU*s weefi-ammaWs *f radlituar., my, euprjuc vi I
tranaformsiname, priaduotion zf fbiloectIve e0- . .1
shom theor*tIcaj iuroducvor. pr%,l -vA: ex
perimews- A gpecW cMpwr is dcnswd j~ o4pper jpu~, is
the eqWpoisat for rldicabamicati lal~ratt , ~- " per4o-ow:
pratectwo techalpas. ne hm)dbook i,t p,Rnned lDr the .5c
of parmnimel vivirking to radloir-hmnical inborpAortia u4nj

I,-'
- .. I - -, - f-,

/f
All
US3R1 Physical Chemistry General Problems on Isotope Cheuistry B-7
Abs Jour : Referat Zhur - M,~ii;iiyu, No 3, "957, -1,4of,
,%uthor : Rudenko N.P.
Title ~e~~ara ~nof Radioactive Isotopes by Complex
Formation
Orig Pub M. neorg. khinii, 1956, voi i, No 5, 1091-1103
Abstract A survey is mde of the possibilities for the utilisation
of copplex fornation (CF) in the saparation of isotopes.
All graphic presentation of the data of R.N. Yjaslova on the
influence of pH, coi4)osition, and concentration of the so-
lution on the extraction (E) of yttrium oxyquinolinate
with chloroform is given. In the opinion of the author
the formtioa of the exLractable copplex proceeds by a
substitution and an adlition rcaction. The effect of the
various factors is reduced -to t1he chift in the CF reac-
tion. Salting-out action leads to a decrease in the so-
lubility of the extractable complex. In the opinion of
Card 1/3 67

ml
lot 's
Of

USSR/Isot opes. B-7
Abs Jour Referat Zhur Khimiya, No 6, 1957, 18412
Author N.P. Rudenko.
Title Mothoa-zy~eparation of Radioactive Isotopes without
Carriers. Report 1. Production of Radiochemically Pure
ThB and ThC.
Origr Rib Zh. alialit- 1-d-limii, 1956, 11, No 4, 371-375
Abstract The method of separation of ThB (Pb212) and (B1212) by
extraction (E) of ditysonates is described. The radio-
active precipitate from a radioactive source was collec-
tcd on a Au or Al plate, dissolved in HHO and evapora-
ted until it was dry. The remainder was Lssolved in a
2.6 to 3.0 pH buffer solution. E is carried ovt with a
0,01% solution of dytisone in chloroform. Extraction of
ThC exceeds 8G% at a time and the ThB extraction is a-
bout 3.5% at the same time. Extraction repeated three
times suffices to extract ThC practically completely.
Card 1/2 134

VINOGRADOV,A.P.; ALIKARIM, I.P.; KLTACHKO, Tu.A.; RYABCHIKOV, D.I.;
HUDNEY, N.A.; RUDENKO, N.P.; TOROPOVA, V.P.; SHIFRIM, lrh.T.
Alaksai- Mi ilovich Vasillay-r. ?av.lab. 22 no-7:887 156. (MIRA 9:12)
(Vagsilley. lleksei Mtkhailovich, 1882-1956)

5(2); 21(5) PHASE I BOOK EXPLOITATION SOV/1900
Akademiya nauk SSSR. Komissiya po anal'Lticheskoy khimii
Primeneniye radloaktivilykil izotopov v analiticheskoy khimil
(Use of Radloact-'-ve Iuotopes in Analytical Chemistry) Moscow
Izd-vo An SSSR~ !958. 366 p. [Series: Its: Trudy, t. 9 (12)]
Errata slip in5ex-1--ed. 3,030 copies Prir~-t-ed-
ReaD. Ed.: I.F. .42-11-.--aarl-a, Correaponding Member, USSR Academy
of Sciene,-,3; Ed. of Fulollsh-Ing flou.9e. A.N. Yermakov; Tech.
Ed.: T.V. Prii-a-ko-,ra.
PURPOSE: T.L-,,a book is Intanded for chemists and chemical
en-inaez-s concer-nad with work in analytical chemistry.
COVERAGE: 'The book -'s a collection of the principal papers
present-ed Mozcow at the Second Conference on the Use of
Radioaeti,,ire lsoto',)as. The problams discussed at the
Coyifer-~aoe cv--x-.-eeipi',-atJon, aging, and solubility
of pre c -'. pl. -ua ba-. s, Lie ti on of the instability constants
Card l/

Use of Radicactive isotopes (cont.) SOV/1900
U n of rare earth metals, and
of complex
ell --rluatoc-raphy. No personalities are mentioned.
0
There are 351 IT51 Of w'ic,-' are Soviet, 33 German,
'3 S%*erI-,i.3'--i, 2 Hxigar-! and 2 Czech.
19 French, , an,
TABLE OY C'MIT-ENT.Sz.
Foreword 3
Lavrul6iina, A.K. "'o-,-.e Characteri sties of Radio-
cheir-ical hnalysio 5
Shvedov, V.P., a-nd L.,Ivj. Ivano-v. Separation of
Some Short-lived isotopes from Complex Ydx-
tures and Purification of the isotopes 20
Rudenko, N.P., and !. StIlary. Det-ermination of the
-bit-Formation Constants of Indium Acetyl
-GompI
Acetonate by the Kxtraction Method 28
Card 2/1,

Use of Radioactive Isotopes (cont.) SOV/1900
Izmaylov, N.A., and V.S. Chernyy. Study of the Solubility
of Salts in Nonaqueous Solvents with the Aid of Tagged
Atoms 44
Busev, A.I., and V.M. Byr1ko. Determination of the
Activity Product of Cadmium Diethyldithiophosphate
by the Radioactive Indicator Method 59
Babko, A.K.j and P.V. Marchenko. Study of the
Conditions for Precipitation of Microquantities of
Some Metals in the Form of Halogen Compounds With
Basic D~es 65
Kuznetsov, V.I., and G.V. Myasoyedov. Organic Copre-
cipitants. 9. Coprecipitation of Rare Earth Ele-
ments 76
Kuznetsov, V.I., and G.V. Plyasoyedov. Organic Copre-
cipitants. 10,Coprecipitation of Molybdenum 89
Card 3/10

Use of Radioactive Isotopes (Cont.) SOV/1900
Kol'tgof, I.M. Use of Radioactive Isotopes in Studying
Aging of Crystalline Precipitates 98
Merkulova, M.S., I.V. Melikhov, I.G. Mulyarova, and
B.V. Strizhkov. Study of Distribution of Lead and
Bismuth Isotopes Between the Solution and the
Crystals of Sodium Chloride 115
Morachevskiy, Yu. V., and A.I. Novikov. Copre-
cipitation of Some Elements in Low Concen-
trations with Metal Hydroxides 121
Morachevskiy, Yu. V., and V.N. Zaytsev. Study
of the Coprecipitation of Gallium, Indium, and
Thallium with Calcium Phosphate 135
Shvedov, V.P., and N.A. Pavlova. Coprecipitation of
Zirconium with Cerium Oxalate in Nitric Acid
Medium 144
Card 4/10

Use of Radioactive Isotopes (Cont.)- SOV/1900
Illyenko, Ye. I., B.P. Nikol'skiy, and A.M. Trofimov.
Study of the Adsorption of Ruthenium on Ion-exchanging
R~sins from Aqueous Solutions 148
Pozdnyakov, A.A., and A.K. Lavrukhina. Use of Radio-
active Isotopes for Developing Methods for the
Separation of Elements with the Aid of Anionites 161
Yermakov, A.N., V.K. Belyayeva, and I.N. Marov.
Study of the Anion-exchange in the Complex For-
mation of Zirconium and Hafnium with the Oxalate-
ion 170
LaVrukhina, A.K., K. Yung-Ping, and'V. Knoblokh.
Use of Trihydroxyglutaric Acid as a Washing
Solution for the Chromatographic Separation of
Rare Earth Elements 179
Card 5/jo

Use of Radioactive Isotopes (Cont.) SOV/1900
Troitskiy, V.K. Ion-exchange - Radiochemical Method
for the Determination of Metal Traces 187
Yatsimirskiy, K.B., and Ye. N. Roslyakova. Radio-
metric Titration with Solutions of Complex co6o
Compounds 194
Busev, A.I., and V.M. Byr1ko. Radiometric Titration
of Thallium Cadmium, and Zinc with Sodium Salt of
1-DlthiocartoxY-5-Methylpyrazoline 200
Korenman, I.M., and P.R. Sheyanova. Non-isotopic
Indicators in Radiometric Titration 205
Alimarin, I.P.J, and V.S. Sotnikov. Gravimetric
and Radiometric Volumetric Methods for De-
termining Iron with Ammonium Benzene Seleninate
and Ammonium Naphtaleneseleninate 213
Ajimarin, I.P., and G.N. Bilimovich. Use of the
Isotope Dilution Method for the Determination of
Some Rare Elements 219
Card 6/1,

Use of Radioactive Isotopes (Cont.) SOV/1900
Yurk-.vich, Yu. N.., and G.G. Besproskurnov. Quantitative
Determination of an Element by Its Known Added
Quantity with the Aid of a Tagged Reagent 226
Zimakov, I. Ye., and G.S. Rozhavskiy. Method of
Multiple Radioactive Dilution for the Deter-
mination of Small Quantities of Admixtures 231
Gaydadymov, V.B., and L.I. Illina. Analysis of
Tantalumniobium. Binary Alloys by the A-radiation
Reflection (Reverse Scattering) Method 240
Irving, G. Determination of Indium. by the Radio-
activation Method 249
Starik, I. Ye... F. Ye. Starik, and A.N. Appollonova.
The Carbonate Method for Separation of Micro-
quantities of Uranium from Iron 264
Card 7/1o

Use of Radioactive Isotopes (Cont.) SOV/1900
Lavrukhina, A.K., and S.S. Rodin. Study of the
Analytical Chemistry of Francium with the Aid
of Radioactive Isotope Fr212 274
Nikolayev, A.V., A.A. Sorokina, and A.S. Maslennikova.
Use of Radioactive Indicators in the Analysis of
Rare Earth Elements 284
Korenman, I.M., A.A. Tumanov, and Z.V. Kraynova.
Precipitation of Zirconium Dihalooxinate I AnalyBVs Ncte) �191
Privalova, M.M., and D.I. Ryabchikov. Extraction
Mechanism of Tri- and Pentavalent Antimony with
Tributylphosphate 301
Bykovskaya, Yu. I. Determination of Tungsten and
Niobium in High Alloys 323
Bykovskaya, Yu. I. Determination of Niobium In the
Presence of Large Quantities of Titanium 329
Card 8/10

Use of Radioactive Isotopes Cont.) SOV/1900
Grizik, A.A., and I.I. Marunina. Methodology of
Using Radioactive Indicators for the Process
Control in the Production of Rare Metals 333
Starik, I. Ye., E.V. Sobotovich, G.P. Lovtsyus,
and V.P. Nesterov. Pyrochemical Methods for the
Quantitative Recovery of Lead from Rocks with the
Aid of Radioactive Control 341
Karasev, K.I., and T.N. Mukhina. Use of the Tagged
Atom Method for the Determination of the
Efficiency of Fractionation of Gaseous Hydro-
carbons 349
Krasnousov, L.A., Ye. V. Volkova, qmd P.V. Zimakov.
Use of the Chlorine Isotope c130 for the Quanti-
tative Determination of the Content of Hexa-
chlorocyclohexane Isomers in Technical Grade Hexa-
chloran 356
Card 9/10

Use of Radioactive Isotopes (Cont.) SOV/1900
Yefremov, V. Ya., M.B. Neyman, and V.N. Panfilov.
Determination of Alcohols by the Isotope Di-
lution Method 361
AVAILABLE: Library of Congres5
TM/rj
7-17-59
Card 10/10

ML. V.
On thc- Problem of Obtaining Radioactive ls-Aopes W',th-,ut. Carr-ers"
"a a~:,
ef
C-ni.
an,! -,c Moc,-~:cv
~J

Jt_ A 7,, A
AUTHOR: Rudenko, 11'. P. 78 -1- 31/4 3
TITLEt The Isolation of Radioactive Isotope~i Without Car-riers
(V~rdeleniye radioaktivnykh izotopov bez nositeley).
PERIODICAL: Zhurnal Neorganicheskoy Khimii, 1958, '101. 3, Nr 1,
pp. 167-174 (USSR).
ABSTRACT: In his two lectures (ref. 1, 2) the author di-scussed the
characteristics and pos3ibilities of the respective methods.
As an introduction the technical term "isotope without
carrier" is explained. There is to be made a difference bet-
ween a "concentrated isotope" and an "isotope without carrier".
The latter expression is to be used for such isotopes which are
-solated from systems which contain no stable isotopee. of the
same element. The isotopes available in the USSR originate
predominantly from the reaction (11)r) and were neLther con-
centrated nor purified. In spite of the traditional opinion
frequently radio-isotopes of related elements can form in an
remarkable amount on this occasion (Mn-'_34 as well as Cr-51
and -55 in the irradiation of iron in the solutions as well as
others). In the institute (Association) several methods of the
concentration of radioactive calcium were tried, and after
Card 1/4 their uselessness had been stated, the irradiation of the

The Isolation of Radioactive Isotopes Without Carriers. 78-1-31143
concentrated stable isotopes was found tolerable. ~s an ex-
ample of the secondary nuclear process the capturing of the
neutron by a newly formed radioactive nucleus (reaction (nP
car. serve. With tantalum and gold the content of the pro-
ductu of secondary reaction is comparable to the content of
the primary reaction (table 2). The formation of radio-iuo-
topess by secondary nuclear process can be reduced by a quick
withdrawal of the reaction products from the zone of ir-
radiation. The danger of the formation of radioactive im-
purities by secondary and side processes is greater for
elements with many isotopes. The concentration process i.; in
a position to not only purify many suppliable radioisotopei
but can also increase their specific activity. The ;hecking
of the radiochemical purity of the preparations remains ne-
cessary as before (ref. 5, 6). However, the methods used b~r
chemists (ref. 7) are no longer ouf.-Acient in the caGe of a
small content or of a approximately 511iort half life. Measure-
ments during several half life become necesoary. which is very
tedious. A chemical method combined *eith physical (radiometric)
meazurements determines the radioactive impurities and firthar-
mo.-e supj~lies rista on their chemical natur;---. The scmetimes
Card 2/4 difficult selection of t;le carriers, as addition, as well as,

The v-.: 16- tr-.rje ; Without C_;~ --*--- I f rz;. 7 ~ - -11 - -7, -1/,i 3
t of tha- fo-Arld of !,ul' `if,; of c I ~a -;. n~
radioisotopes can be mlade easin_~_- 'sith th.~ ail o 4-7 t C P
tiaed in the laboratory of the 111IYLF 2dGU
wkLy Inutitut yadortiov fizlki Llo~ikuv-;kogo (,,outjdarwtverx'.Ogo
Initititte for 111-uclear Pl,.yuici; of the Mol-cow
State Univorilty) and atta0hed to thiifi work, coulj~rijirq; the
.radioisotopes developing In neutron irradiation. For the pur-
poje of entering the products of several rea~,tionz every
s;juare ia divided into 5 areas at the crossing of the vertical
band of a chemical element with the hori-ontal band of an
interval of the half life (fi~-- 3). In this sections the ra- -
diation. cnergies and activation cross zections of the Isotope&
are entered which are formed by single rea3tionst (11901
2n), (ri,OQ - in the corners; (n,nl) and
(r,ff) - in the center). In the chart valueu of maximal rF-d-'-
ation energy are entered, if they are not so small that thmq
can not be detected by ordinary means a~, used bj c~hemists.
The knowledge of one single half lifc only in a few ~.,ases makez
posi-ible a clear determination of the radic-chemical nature of
the imi-ourities. Therefore the chart containa complete data
on the formation reactions of radio-i4ctopea, the ucrle of
Caxd 3/4 their decomposition, the radiation enerEiea an! ac-tivation

The Ioolation of Radioactive Iootopes Without (;~Lrrierjs 8-~.. 31/4 3
v 3ross ~;e~;tions alzo for such ca~;e S 4 r, 7Th i:; h th s c t ce -- in
not be identified by means of the half life. Her,~: th.-7- n-ther
d;Lta ol ~-hechar-l can contribute. The is--,latior,
wi th the oreanic co-pr".*cipitatorG ic ~-iew ir. the r,,eL!,(-.d of (,o-
-e rea.
pre,initation. (ref. 12). Th, -ona 'or ~n~ 3i-nc cazei;
of this method arc- dizottisel. The extractiDn metji3j rw~Fla,,-oij
more awl mcre the ion-exchange method ini t 1, ~-- prCdu.---tioxi of
i~;Otorjela. For thiapurpose B-oxiquinoline was tried. The
meti,,01, can be used with many geneticall-, combined radio-iso-
top~-i - Dairs. After this chromatographic methods a-.-.-e menti-
onel in their use for iaotope separation (rref- 15-17)-
There are 3 fi.,ares, 4 tables, and 18 referencea, 9 of which
are Slavic.
AS3CCIATION: Scientifi~. Rezearch Institute for Nuclear Physics of the
Moaccw State University inatitut
yadL~rnoy fiziki hiGU).
SUBMITTED; J~j-t-e 18 , 1957
AVAILABLE: -Tib,rary of Congress
Card 4/4

AUTHORS- st'-.ry' I., Rud'!14:C, 11. P.
TITLE: Thc D-LsZf,-~iat.-*Lon Constant of Benzo~rl Acetone and ItsDistribution
Cr~efficient Between Some Organic Solvents and the Aqueous Phase
(K:)nstanta dissotsiatsii benzoilatsetona i koeffitsiyenty
-aspredeleniya ye0o -,iezhd-.a rek3tory-nd organicheskimi
rasrvorite-yami if vodnoy fazoy)
PERIODICAL-. Nauchnyye doklady vysshey shkDly. Khimiya i khimichoskaya
tekhnologiya, 1956, Nr 4, pp 624-629 (USSR)
ABSTRACT; The d-~ss-cciatlf:~n ~~;nstant of benzcy-' acetone an'.1 itsdistribution
rachloride
betvieen bonzene, chloroform and carbon tet
(organic phase) and the acetate buffer solutions (aqueous phase)
were determined at 20 1 0.101. The optical density and thespectra
benzoyl --cetone vere measured by means of the spectrophoto-
meter SF-4 with hydrogen lamp. The dissociation constant of
benzcyl a '~etcne, as deternined according to the spectrophoto-
=etric method, -;s IJ: IIA=8.74 . The dissociation constant according
the so1,.;b-*lify method 2s pK -8-725 The distribution
HA-
/2
Card ' :--f beir-cy-! a,,:etone between chloroform, benzene,
/

T h e D-, ti at a rL SOV/156-50-4-4/49
Benzcyl A~~eton,--- and T~,s D-Lsf,:--'-b!-i+irn Coeff:*Xient Bet,.,,,een Some Organic Solvents
and the Aquec--,s Phas~-
'et-a,h1orl'de and azetate "ruffer solutions at pac--6 are
.~n Lable 3. The deperdercc- of the distributioncoefficient
c,~,y.' a--.eto-qe '~etreen benzene and the aqueous phase on the
to 6 the
-11-a'-'ue shows thaL in tho rarge of pH=1,5
q Is ~,,-)nstant. At p11> 6 t-he quantiby q decreases.
-ITA , U
The d~--:--rcase of the quant1ty q 11A is caused by the dissociation
The diosQoiation COTIStunt of be nzoyl acetone
rj ~-a----ated by varying q pKu= 8.7
ILI
There are 2 fii6-ures, 3 tablGs, and 10 references, I of which
ASSOCIATMI ve.,'Iernry fl-fk- p-J Moskovskcm, gosudarstvanxicm
- ~ -L - J- t,
univars-2toze 4-r-r.. TA. V. Lomonosova (Institute of Nuclear Physics
at the Llancnw State University imeni Mi. V. Lomonosov)
SUDI-111"TED: ATr--'--? ',958
Card 2/1,

RUDENKO, IT.P.; STARY, I.
Extraction method for determining constant of complexing of indium
acetylacetonate. Trudy 1-.om.anal.khim. 9:28-43 158.
(MIRA U: U)
(Extraction (Chemistry)) (Indium organic compounds) (Complex compounds)

RUDENKO, H.P.; STARY, I.
Method for separating radioactive isotopes without a carrier.
Part 5: Indium and cadmium benzoylacetates and the extraction
method for separating radioactive isotopes of indium by means
of benzoylacetate. Radiokhimiia 1 no-1:52-59 t59.
(MIRA 12:4)
(Indium-Isotopes) (Cadmium-Isotopes) (Acetic acid)
-AT W "'Piff

PA5TTJ,",1*A"A, Z.V. ; RUDENKO, N.P.
ktathods of amparating radioactive isotopes with a carrier.
Part 7: Separation of the radioactive isotope in formed
In the ~ -decay of Cd 115 , by means of an nInctric field.
RadiokhImlia I no-3:273-276 159. (HIRk 12:10)
IMUUM-Isotopes)