SCIENTIFIC ABSTRACT NIKOLSKIY, B. P. - NIKOLSKIY, B. P.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001137210013-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 13
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

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catlon's=bange Shaarr to Laclude anion ozahmace. U'abstapJax.na.
163:112-1ZO 153, (Ka& 9t6)
(Ion s=ham4p)

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SAwr of *aloa ~=bmW. Fact 2. *star* of udm sub"O as V*-
-IbMUmdlmlm rests. llehovap.&w.uu. 163AZI-M 15).
(NM 9%6)
(Aal*w) (Pbmwl~medlmlw) (tea oxdwr4q)

tj'~~"R/Chvvd.vt-rj Physical clhc-ml stry
CPrl 1/1 Pub. 147 13/26
Autht,ra I Haterova) Ye. A.; F. A.; arid Njlkollakiy, D, P.
-Title
search of vlect,rclov Ari.racts ri n1.1 -n of c, 4 to mcml*rancs
Zhur. fiz. khil-,i. l(IS-II0, ~ar. 1"55
Abstract,, 0 Efforts wre rrv!c to obtain from tt~cerdcal ion-exchange
resins reverr,4. Ao wl h. rel-t-c". Lc- art (-nn ~%rl cations. A method was
developcd for thc of P--ont perfu-~t ;-m;.branas and for
the study of llhi~:lr i-lectrcyle The rusulti obtained
by studying-tho C,'ktlonito -an~' Ar~ft descrill;ed. In
thl b:?rt~, tiv~l application of ltelzA.-rane
islectroles it 1-9 ri!c~,:lt"ary f.3 lrnw In mixed solutions.
t f 9,
Three re-rflrpncp-,), 2 lj:',A sAnd 1 ~l 42-1954). Tables; dihgra.M.
Tm3titutdcon t The A. A. Zh,'-An,-T~ U;ito Univc.-3Uy, Inn'titute of Chp=dstry, Leningrad
May 3, 1954

NIZOVISMIT, AR~.. atystatTennyr reUktorq SUMAIM. Yw.T., redatter;
-'- ---fY-AXOTA. A.T.. telchnichosicir re"Ictor
EaWrowtograpIWI a eollectift of arttelse) Mrowt#Mf Its; aberati:
statele Ussiscrad) 1"6. 176 P. (Nis& lot 2)
to Inutograd, UnIverattate 2, Madesti mmuk
ISSR (for Xtkollekty)
(Chrometacrephic analystO

7
(4240-A smal'ad to
fro dr% tha vmt-Artk !)&wwn cif m -TuU*
rro,"*?~qt gy"vfW %V U~.-ep, a CCj M~,A* r1 .1 71
T-bg &-nNwIll M-( 1k 4-.Vtir~j te, 134 &q a. J 4encp C, b, -lm
of %rwrmWO~7knt
Umw Tbo "44% a~m .1 ,vcrr2.IW-41 %V4b

Ult So 0!-
1P1ftV"tjMMftoa of t1w Int4wact-ta- or CRAWLI - V4 th
Bodim Rydrox1de; Part I - Potentlometric Titration of Uranyl
Salt Bolutiom With Scdium Rydroxide," by A. P. Nikollgkly V. 1.
Papa
z;)=y~, and M~ D. F
.-Fidnii, Vol 2, 5~,
By investigating potentiometrically Individual samples, the, interac-
Um of aqueous solutions of' uranyl nitrate and uranyl sulfate v.th sAlm
b1droxide at different concentrations of sodium. M.trate and a,>diU= suLfste
Mg studied. It vaz established that when solutions of uranyl saLto inter-
act with alkali at room temperature, an equilibrium is established after
s prolonged period of time ranging from several eays ur, t,,i a year, tite
depending on the c,.)ncentration of the salt and the amount of alkalill wjCh
b&& been added.
Tt follows from the results of the potentionet=ic titratiotm tfat,
UpM interaction of uranYl salts vith sodium hydroxide at Least twz dif -
tONVOtt sodium uranate precipitates with different c,;ntents of sodium art
~fq~ dtpendln on the pr-. The results 014P a dOctailed invastiggtion *f
the composItIon of t1jese prKipitates will ve puLlIshed In a ilubscquent
paper. (U)
.5,t4

All /,,j,

LUTROS: none Given. 62-11-29/29

?IVA: general Meeting of the Department for Chemical
Sciences of the AN USSR Kola In may 30-31.and
June 28g 1957 (Obehahlye sobranlys Otdolonlys
khIstahookikh nauk Akademii nauk Hlit 30-51 say& 1 26
iyunya 1957 0-
PUZOVICALt lavestlya AN 3581# Otdol. ghla. Nauk, 1957, Or 11,
PP* 1411-1419 (USSS)
ABSTRACT: Chakman: Member of the Academy A. F. Vinagradov.
Leaturess A. W. Torenin, Member of the Academy.
48peatrescopy of the Kolsoular Compounds with Metal falldes.10
T. 1. Fillsonow, the student D. Borsovyy and Sh. 5h. Raskin
helped the author in his work.
S. Z. Roginekly, corresponding Member of the Acadeall
3. T. 94kramov, corresponding Kember of the Academy#
W. D. Sokolov, Doctor of chemical sciences, N. M. Sh4swakin,
c*rrompondInC Member of the Aaademy, A. 1. gltayg*r*dskly,
Doctor of physloo-mathems, tical sciences, A. P. VlnograAov,
Member of the Academy, took part In the discussion.

Card 113 B. F.L
___. -KL-kQj!sk1y,_a*rr*spoadIng Ktaber of the Acadeny of

General Meeting of the Department for Chemical Sciences of the 62-11-29/29
As USSR ]fold In may 30-31 and June, 2801957
the An $532 ( artaking authors Us Us Shullts and
No To Isakova5 spoke on "Influ*nce of the Composition of
Bere-Alusinum-Silleats Glasses an their Sleatrode - and
koid-Froportioe." To A. Karglas Member of tho Academy and
No Is Slkltlng corresponding Noober of the Academy. took
part In the dleauselon. T&. 1. 1yokLn (from the InstItuto
for silicate-ohealstry of the AN 8382) spoke on
04drogen-Jand In 5111*an Compounds Acoordive to Data of
ths, Infrared Spectrometry.* Us A. Peray-Kothits, and
A. Do Petrov# corresponding member of the Academy took part
to the discussion. A. 1. 91taygorodeklye Doctor of phystoo-
mathematical sciences spako on *Conditions for the
Yormation of Solid Solutions of Organic Compounds.*
8. To Wakrasev, corresponding Member of the Academyg
Y*. So Kakarov, Doctor of chemical sciences# V. Go Kuvastsevt
&n& 9. Z. Roglnakly, oorrosponting Member of the Academy
of the AN VSIR took part In tho discussion. Us Us Koton#
Doctor of chemical sciences (partaking author Tu. To Vitin)
spoke an "The Synthesis of Polymer@ with Cyolea in the
Chain."
card 2/3

General Ifeeting of the Department for Chemical Sciences 62-11-29/29
of the AN USSR 11slA In May 30-31 and Juno, 20, 1957
June 28, 195T: Chairman: 9- N- 3410100W, Member of the
Acadenyt Kargin, Valentin klekseyevioh, Kesbor of the
Academy spoke on "The Structure and Phase-Couditlon of
Poll Ore.4
3. to. Slonlookly (partaking authors T. 1. Segolova and
V. A. Itarg1m) spoke an "The PartIcularitles of r1aw In
Polymers.*
1. V. Mlkhaylav, Dootor of chemical sciences (partaking
authors 1. 1. Mayborods. and V. A. KarrIn) spoke an OTho New
Prolustica Methods for Viscaus TIbsrsQ. V. 1. Sharkowt
Professor, 9. Z. loglasky# corresponding Member of the
Acadeqys V. 1. Ivanovo Doctor of chemical sciences took part
in the discussion. Welcome speeches were held by W. 5. Stsonov,
Member of the Academy, D. P. Novikov, Vlalstor-Represontative
for oboalcal Industry, 1. 1. Veselovskly, Professor, To. I.
Gorasluov, corresponding Member of the Academyt P. A.
Rebinder, Member of the Academy and Yo, 0. luvehineklyt
Professor.
AVAILASM Library of Congress
Card 313

T I-
L
NOUMIATI TeTeg VIOLIKITO 1,P,
lavmstf~&~Img the lea oxch&W popertles of Class electrodes by
~ of radleactive I adleatom Cwttk nmmry La aglish]. Vast.
IM 12 W*1649-ft 957. (NUA 10C11)
Ofto,atrades. now) (lea exabame)
(&Alomtive tracers) - -

131seuvalca of U-me Probbl"m of Radiochemistryw by S. P.-NiAer-
skly, C spondfM PRuber, Academy of Sciane" ISM, Vestba
AiGili Muk-S-cSR Vol 27, ro 5, 149-Y 57, VP 103-105
"The All-Union Conference on Radiochemistry held at Leningrad from
5 to 9 Maxch 1-057 was, a significant, event, not only for opeciallsts: In this
field. of knowledge, but also for all Soviet chemists, becauelt r&,,Iioche-,Is-
try hea penetrated into chemical science In all. its aspects and has be-
e=* a cotmnorily used method in many branches of IrAustry. The popularity
of radiochemistry and, the great interest shown in it by wide circles, cf
chemists are indicated by the large number of reports registered, with the
organizational cormittee of the conference and by the Ferticipaticr. of'
6006 scientists from all parts of' the USM in this conference. Yore than
M1f the particiNnts were trom localities other than LeningroA.
The conference was: planned to accompllsh important tasks. It was aft-
09"ry to exchange experience accu=lated by indivI&MI SCIM'-MC Lesew tfims
%ttive in various tields of rauiochemistry. it was aiso necessa.-y to (iis-
cuss the fundamental problems of radiochemistry, to settle differences
vith regard to many theoretical problems, to solve ~roblerx iertainin'T
to practical awlications, an-A to cutlim the ways to be follcwed in ficture
Nrark. Fw-4.hermore, it was necessary to establish p~erzmonal contacts be-
tween Su-Aet radiochemists, all the mre since this .ras the first confer-
*W*_ = the subj*CAV -

00aly a few nUAMOMtel Problew of Pe -&w _~. 0 ~ ~~ I
to be diacu"ed at the caeorewet scoording to the progrom, becaus"e,
was physically impossible to deal vith a, greater, Mimber of problems In 5
4W . The problems discussed vere the state of microquantities of radio-
astive elements StL solid precipitates, the significance of complex com-
Vownds for radiocriemistry, adsorption " ion-exchange "sorptlon of
rodlowleme-ats, this distribution of radlemotIve substaw** betw*en two
iMplt phmmaj, and Vw cbmistry of Individual rodicelaswats.

Iftr &low rjw*, *a Prda" Is roord to wo eft" WOW
Microquantities of radioeLawen-ts- Oee%W ft 116M W* 11014 Jb8M VW
dispdod by different schools of radlochemists, because Uterm-flast-1--own -
of the col.loidal, state in vbich radioelements occur is extraordinarily
diffIcult. As a rule, one cannot establish vith certaintyby using, the
available methods of investigation vhether any, particular radiocolloid
Is In a true colloidal state (i.e., represents a radioactive substance
in a state of very fine dispersion) or is # so-called pseudoradiocolloid,,
i.e., & radioactive element adsorbed on the surface of" extraneous collol-
W particles. Only the application of many methods combined made it
possible to demonstrate that in a number of cases true radiocolloids are
formed, vhile in other cases the redioelements may occur-exclusively in
UN p3VJdDC0110id&l state, i.e., be adsorbed, on a sutstrate vhich in
*W cases it colloidal silicon diox1der Particularly ccavincing datA
an the subject vere obtained by 1. Ye. Starik's school in iavestiptiow
Vh1ch demonstrated, among other thiNs, that,vheriever true radlocoll*14s
are formed an essential condition for thoir formation usist be fulfilledt
momely, thi solubility proftet must be exceedod.

01%9- proUsm of fte *Use in vMch radloolensuSs ocaw to crystaks
and specifically in minerals vas discussed in -2--orm-oction vith difffereaciet
In the behavior of parent elownts, which cannot be leached out, arA
daughter radloelem-ents derived frcc these parent elenents, uhich can be
caMletely leached cut.
"The problem of the coprecipitation. of radioelemvto with cryst&Ulm
pmlpitatos, which was discussed in detail al, the conference, I#, one or
09 met important mes in ra(liochemiatry.
"Massical Investigations by V. G.tKhlapin and, his; cortlaborators
wt only established the laws of coprecipit&tion of this type, Wt " -
1~4 tocarefully developed methods for the Investigation of the, phenow
one involved. and of thecondition under vhich the laws that have been
*&Ubliahed retain their validity. New data. obtained in research. in the
coprecipitation, of & a=ber or radioelements vith various crystalline
prftipitates were reported at the conference (V. r. Grebenshchikcmt,
2. K. loffe, K. R. Klokmanj K. S. Herkulova, and. others). The-data Vh1sh
bm beea reported indicate that ancmalcus, mixed crystals in some cases
are subject, to the eww laws an true mixed crystals anti do not have &
Imer limit of heterogeneity, This circ-metence =at be taken Into com-
-olderation vben eftelusions are &-awn cancerning the valowy at Olessitft
nT.eoent in microconcentratioim on the basis of data pertaining to iso-
MM-AWUS precipitation.

r. Clormktay repor results, obtainet in investiptlovo deeltag
vith the copie Ipitation not only of m1croquantities but also of macro-
quantities of substances vith crystalline and anKyrpbc-.ls pre--lpitates.
Thege dat& can be used. to improve the technology of the production cf pure
reagents.
"The complex compounds of radioelements are of speci&L importance
In the-solution of many theoretical and practical problems of r~Aioch4wU-
try. This Is due tathe fact that radioelements in complex compounds
often exhibit greater indIvidual differences than inordinary compounds,
so that the analysis, separation, and purification of the elezents in
question are facilitated. k paper by A. A. Grinberg and a number of'
coswunications made by other participants at the conference vere devoted
to this subject. Of particular interest from this standpoint is the
application of processes leading to the formation of complexet-in the
rhOc senarat on of raad'! ot-lements. a tyr-4 -004 DWOMA a WIA= WWI&,
is of exceptional importance in present-day radiochemistry.

at U-nium W&V Pwa-ast the eanter"ft to 1ww Preesse" at Ow
axisorption wA ion exchange of radioelements Ubleb th~ bKwU '-If cbrow-
UWaphy. In addition to a report de&ling vith the theory of ion exchaW
(B. P. tfikol'skiy), the partl.cipants in the conference heard. a report by
N. N. Tunitsklyin vhich the effect of various kinetic factors (includUg
Internal and. external diffusion) on the precision of the chromatographic
"p&ratiozx of rare earth elements from each other vas, discussed. Ta a
muber of c owun't-tt ions the participants considered many, different typ"
of application of Ion exchange for the solution of various chemical and
rt4iochemica.L problems of both & theoretical and practical nature. Of
jarticular significance is the application of ion exchan&e: rrocedures in
the Investigation, of equilibriums: established in processes leading to
-cceplex-formatioa in solutions. A very important prcble= pertaining to
tbo theory of adsorption, I.. e., that concerning, the relative roles
played by electrochemical and specific adsorption of' radioelements on
pLCM adsorbwnts (a. S., carbon), vas discussed in a report b;r D. ff.
Strubesko.

*.AD_ftthU_-_ problem to Vh1ch particular attention V-18 paid to that
concerning the distribution of ra4loel&wnts between two liTaid ;tzases.
This problem to of Yerzy great practical and theoretical significance.
In the principal report on th;r, vubject (given by V. !-'. Vdovenko) and in
mnV other reports, the possiblilites -,f the spilication of d!stributlon
Aemmena for the purification and separation of Olfferent elements, fm
the Isolation of radioactive tracers without carriers (11, 1. Rudenkob
ror the analytical determinatioft of radioelements, and, for the investia-
tift of chenicml equilibriums in solutions where processes leading. to
eamplex-formation. take. place were discussed.
OMise distribution of a great number of radioactive substances belowm
aquecras solutions and various organic solvents van investigate-e- in vork
done by Soviet radiocher-Asts. 71he results obtained In this vcirk. made It
possible to establish the conditiona under vhich radloelem ntr. can be
sepw*ted and purified by the extraction L-AthcKI. Furthermore, the role
or processes of complex-formation in the (listributioix of' radicelemenU
be phases was clarified in vany cases. Specifically, it was ests'b-
JISW tbat many redioelements are extracted trom acidic bclutions in
V* farm of' acidocamplexes. Work In the field of the chemistry of' &f*-
WIPAlon processes is being conducted at present by a large cumber of
op"Ualsts and ccaprises a significant proW ice of &U vorl dow In
r4idjochemistry. The conference demonstrated the necessity of eXPW321cu
or vork in this field, lncl,,jdlng extension of the range of solvents used
and application of new comlex-forming suboWces.

.Mal r&d2D
-A Miker or reports dftling with the ChonjUt" Of IVAIViA
aleAmWits Vhleh 1mvis not been irffestigated to a great extent wre also
presente~L ani d1scussed. This includs!s repQrts ork americl= (Q. I.T.
Takavalev), curi=, techneti= (V. 1. Spitayn, T. Kuzinaj, pmtoactitWim,
Igor thium, and many rare-earth elements.
"Me conference showed that during the period after World War 11,
Ow number of racUochemists; in the USM greatly iocre"ed and that the
eaMe of radlochemical, research Increased correspondingly.
.~ ~ ~ %%# conference dftid*&, to organize a permwmit all-union seminar
w radlachmistry an& to b*14 vLU -union eoaftrew" owe evtry 3 years.
(0)

Ply.
4~1
bt -'-f C~.I-Wuc ~tco-zo -%Jb-~v trl-4~
t'6~' do *xx purif."i kq cpdnl~lpfd
sq~' )IC" (her. IWL-41 ITan RIO. P-.4.10f4
Est pirp4- 4 k-tp
"I abd Ft. I'lve'ri-H Pt
ust-I In 04a cAlim,01 fruc-
Olffatko Pdf"'W 0-t W-M I.? curk
(r,'j. 17. 20F.1, -V, &MsL Thm pff ~J fh, gy3,om win drtd.
by meitra of Mc It cfW-.Tr4f! srsl 0 Ilkird's'!L1. W1.
rell, with ft tAod' KO Lrw - T~c ox,'Ajt6-~i
potEnt4ltif the I rtuflvn
M! It StA f~# kl-tfl--40 OA 4 filtkfifQ J I
ft(4;zl the laftm~tf 4 Idwopek24 304 64'~A tl-~,
mil"m fhatl okk t"Af. 6r~-' li rio. Tht
pl: Orfirs Lre4ks at plf 5 sW 5~
rtt;) -, V-. !4 (1
uo $
i-,(, -A,

EX01 =11 j- B. F. at. &I.
*ICW,P-MM*WW ISV"ti4ptIOU Oft th* MSt* CC ZIMMUttf LU S*lAftlCM.*
ppi to be pre~wAW at ftl UN Iatl. Coe. = Uw poseaftl ots ce Atmle
2"2w0 ft v I - 23 "P 38.

WIMISKIT, R.P.
11-1 ft,~-- Imr. ueorC. thin. 3
excheAgIng adsorption of radloslorients. L
no,I:W-65 orm '59, (KDU 11:3)
(long-MICration Add velocity)
(Adsorption) (RAdlocheidstry)

VIKOLOMT, R.P.; SINITSTM, G.S.; ZIT. D.K.
DoUrninstlan of the valoncy of polonlux In solutlone, Trud
ledlew,lastAN SM* 19:141-252 8560 (MIYA 12:2f
(ralmum) (fal4nes (Ttworstical chentatry))

KIKOWSKIT. B.P,; ZIT. D.Ke; SHIWUKOT. R.I.; SIldTSTM, G.S.
Nffoct of the mature am& coscontration of act& on the value
fr,
4C the electrode potential of poloulta. Ay ledievanst.
At SM* 9:153-157 158, (KUA 12c 2)
(poloalm) (Acmids) (31"tromottwe farm)

VIKOWSKIT, selp.; 1WIA"OTA, I.L: VYWIlk-, A.F-
- , - U 1:11
Scparstion of ursalwa wed thorlum an antoultes of the weak
ban* type. Trudy Madiev.IvAtAX &U2. 8:177-1M '58.
(MA 12:2)
W&MIUM) (Tmrtm) (Amlams)

NIMISKIT, B.Fe: TRcrlxovt &*K*
chramtWaphic sopamttoa of uranim wd tharius by wwno of
loo-emmWabw restage frudy ftdlev,tastAx SSW. 6C09-197
I" (KML 12 t 2)
itfranim) (Thartm) (I"o-simhandag ampowdle)

WTUM, 're.l.; KINDIS.M. B.P,; TWIXM, A.K.
Adsorption of r%thadam from aqueous welutteve V to*-exak&Kivc
rootza* frcwtr kmaual.khla. 9:148-160 958. (KIRA U: U)
(lea mahame) (Inthenim) (Adsorption)

AUTROM Nikollskly, B. P. TO-1-12/43
71TUI The Ion Zzahange and Sorption of Radio-Elements
(Ionoobeennays sorbtelya radloolementov).
PUIODICAL: Zhurnal Woorganicheakoy KhImiiO 1958, Vol- 3, Ir 1,
PP. 59-65 0531)
ABSTRACT: The Importance of this exchange In ra4lochemistry to very
great at preatat. As is known, radioactive *laments are sorbed
at the vessel walls and at other surfaces with which they case
Into contact. Therefore their sorption will be one of the most
Important phenomena determining the reaction of these elements
In solution*# If, an a rule, they are In solutions In very
small concentrations. As radio-elements appear In solutions
mostly In the form of Ion@, the assumption would be natural,
that their adsorption In most cases represents an Ion exchange
plus sorption. This Is proved by the part played by the pH-
value and the concentration of radio-*laments during sorption
at many surfaces. Such a part played by hydrogen Ion~ was
proved by many researchers (rof. 1) very clearly. The author
gives a survey of the works on ion exchange (refo a 1-11)
together with the regulaLities explored thereby. These
Card 1/4 regularities proved to be completely analogous to those of

The Ion Zzohango and Sorption of Radio-Zlements
78-1-12/43
formally. The Increase of the pR-value increases the
absorption. With still higher pH-values a deposit of hydro-
xyde is precipitated and Fe to no longer absorbed by the
resin. Apparently the resin absorb@, however, the hydrolysis
complexes of Iron. The additions of substances which form
complex ooapounds with Iron (trilon B, oxyllo sold, citric
sold) to the solution decrees* the iron absorption by
carboxyl-realn.'Only acetic icid increases the absorption.
The us* of the Ion exchange In radlochowletry. From the above
We can form an Idea of the possibilities of the use of ionites
in radlochentstry. The simplification of the basic equation
(2) of the ion-exchange equilibrium results In
P I . K 1 2 2 1/'2 f ( Ir a, - const. (3)
C1 ( C2
where 0- the concentration of the Ion, f(Zr)- a multiplier
containing the activity coefficients In resin and In the
Card 3/4 solutionj 4 1 . the distribution coefficient of Ion No. I
(alarocoaponent) between the lonite and the solution. It Is

The Ion ftchange and Sorption of Radio-Zlements 78-1-12/43
oonstant an the conditions given. It will transform at the
change of the nature of the second Ion of its agnoentration,
as well as with the Introduction of n4w Ions, and finally
with changes of pressure and temperature. One of the most
Intorosting possibilities of us* of the Ion exchange to the
determination of the state of radio-elements In the solution.
Also the valence of the Ions can be determined on certain
conditions (equation (2)). The exchange can become useful
In the Investigation of ra4lo-oolloides (ref. 20). This way
the activity coefficients of an electrolyte can be determined
from several others. Radio-elements can be Isolated and
purified. rin ly th7 Importance of this nethod In analytical
m!as s mixtudes of actli
chemistry inor 0 n1des and lanthanld*w, as
well as now unknown transuranlus elements, especially
nendayeevIum). There are 2 figures, and 23 references,
14 of which are Slavio.
SUMITUD: June 18, 1957
AVAILABU: Library of Congress
Card 4/4

NILOWSKI p. - PAit CHKvSEI'r T.T. (lentngmd)
1,
SpectraphotoustrIc determinatlon of disacclation
leucoomthrlmw blue and Isuact4luldine blue Cwtth
Zbw. fin. kkiwo 1'".9tIS06-1516 A 158.
. Metwe" blue-s"etre)
Mlludlmo blue-Spectre)
constants of
sumiarr In Nugliahl.
(Kim ugg)

AUTHORS: Parazonova, V. I., Jjc,ra,--h(-vskaya, M. D.0 VikclOik~y B. F.
;171
II. Determination of 1~n Compoottion' f tht
TITLE.,
the Interaction of tho Solutions of Ortinyl Stilt,; With Sd~,.z
Hydroxide (II. Oprodpinniye sontava osadkov, o*t--.-P--.--iyli~-11--~-'-il~~..,~.-~-,
pri vzaimodeystvii rast-torov soloy uranila i gilr-rk'..0v~
natriya)
PERIODICAL: Zhurnal neorganicheskoy khimii, 1950, Vc-1 3,Nr 9o pp 20d6'7-ZC"74
(USSR)
ABSTRACT: In the Interaction of th~., solutions of rail's vith
hydroxide the equilibrium in ihe system Is only very slowly
obtaineti at temperatures of 17-20'DC. The ccm;onition of the
deposits formed In the systoiz UO 2(N0,02-Na03-NaNC 3-220 4erenig
an the hydrogen conzentrations and on the cDnientraticn ~f
solium, in the solution. The molar re'.ation betwejr. sodluz ar-4
uranium In the deposita formed at pH - 305 - 4,8 is 0012 - 0,11c'..
if the pH-value of tho soll-ition Increases from 4',0 t:) 4,9, th;~
relation between sodium and uranium iacreases from 0,1',~ to
Card 1/5 0#30. In the pH-range -,f 4P9 - 7s"i the sodi,Am contont in thi

Sc7if %13e
Il. DetermInaticr, of the Compoiitir-,~. of the? De;,co.'to 2orm-ol !r. th,~
of the Solutions of Uranyl Salto With 3odium Hydroxlctc!
deposits varies only Insignificant1j. If the ~hi
solution increases to 11, *hq re'Antlcn tqtwPPn stAium ani
uranilm increas,?n to 1 and stays sonatn:-,'- ip tc. I-H - '%5. 7K.,
Potentiometric tillration of the sol,,%ticns -f ~ranyl r.11-s Wity.
soda lye shows a nlow fT=at!on of ani the resul',- Af
the analysin of the deposits inrilcate that the urenf,:
formed In the solution polymertzpa in molecules with 6 atoms of
uranium. Betwoen the solid phase and the solution an equllit~riuz
is reached which is ezpressed by the following re-actions:
2UO2(NO 3)2 + OaOH~=OH 2U707 + 4MRS05 + H2C
3H2U207 ;=,PH2U60 19 + 2H20
H U 019 + ;=1NqHU 0 H, PH 3,
2 6 6 1,1 5-40-
NAHU6019 + .q a " -,-i N a2U6019 + H+Y9 4oP-7#7
Na2U6019 + 4N&+ + 2H 0 -,-9 '3 52U10 7+ 4H ;H 7p7-1",5
Thore are 3 figuron, 2 'A*111,ii, ani 10 rsfere%-!-,
Card 2/3 are Soviete

ATIT!!ORS: Ulkol'sKiy, Z. 1'., S~-,llta, :'. 7.9
Peahgl.horiova, IT.- V.
TITLE: The Theorj of tlie ','lacu KleArnde (Tcorii-a cte. lilinrt
ele"'Arola) VIZ. Tho Effect of Fore'Ci lano on t.';c v:,i n d
Potacallim FunctionD of Glaso Electro4e3 (VII. 'W'l!yar4ye
postoronnikh ionov na m3rlyevuju I )-all,,ovnYii funkt3i;'ix
ate'41yar.n7kh clektrodov)
PXRIODICAL: Zhurnal Fizichesk,); XiA.4ii, 195"to 1101- 52, 1V-2~
Ar-STRACT: The followina pr)blens. were Investij ted here: 1) 'khe
influence of forei,,m ionn on the zollu~--t luncti,)n of ~;lnas
electrodes iit various tenperatures. 2) Thv presence of u
pntaosiua function vit , Aasa electr~3de,-, of ot%sh jast; and
tl,o lnflu,,ncq of various catl~,n:, of various te=~,eratur-a on
tne ~otas`l functi n. In orler t-) carry wit exrctlj the
1nvmctJg-,Lt' :)no of tile thermooynanic properties of tl,r~ ro~iui
glass electrode a arilvanic rit-out trannfer v,o ui-d.
-Aj; A.~;Cl, inner coluti n laar me~%tranc oxater colution
Card 1/ 5 il"Cl "";+ (1)

The Theory .)f the Glass Ele-Arode. VII. Tne Effe,~!t of 7r-1-1' /3,
Foral--n Toni an t,-.e Solii:= a.A ?otasaiua Vancti"no of 11-ion Uecirole~'s
-xit'a tilie c orreeponlin_ index the -7a --Atii !e of tLe
potential jxr,i .-.t t'i,- 117~it or two to-,.cIAa-- ~!v.aea. A
onlininchloride colution wit.-, vue2 as inner arA o-.Aer
aoluti,:n. Alumoboriun-. Ilic,te ~Jana, t.',o co poaiti-n of
which varied only wit',il-. certain li-Ato, wpn usel. 'Ahin
glasz~ diffzra fro.., th"t servin,; for Vif! pro,,'izct~--:-, or jnau
electrodes -..it~. a hyklro~;er. frn-t'-J~, onl; i..aof,--r .a t-le
hydro.-en functi-,r, is nuciii le3f: pron-Imcal here. Every,
experl;:ient connistcd of two p rt,": a mearrare--.ent if the le-
crease of e.,,.f. - E ir. p,,,,re uolu,-i chlorlde colutl~-.n ,,ind
tho me;~vurement of E in co--.I)o!;r.' Peiii1ta:
1) Inventig!tt,on of t',,n of arioi!o ctitionn o.: t,ie
sodiun function of 4;lass electro-'es. Th-~ re.,-cti ~:j of
,~lasn electrolen in co-,,joi-.n' ooluti:=- of ao,"-;-3 clilorile
as well tr: in thu c,-,lori!ez of hydro(;e-.,, ;otacniu:.--, lit*.-,iu-:,
rubidJun, -,v-.moni%in, Iii.1 and calciu-.-. at 2o, (,o A-:d
9~0
6.14 C were irve.,~ti;a"cd. lh,~ authors wiow th,-,t !he hyAro:en
ion oxercizoo the on t,ie soliv: - functior
of tli- :laac electrode. Thic to follnw~-4 -flAV, (!ecrcrLc!n&
influ-nce by the ionc of potnnsiu--, rvbidiiza, -~a,rne-Au- anI
Cart' 2,1 5 calciu-. The pociti --,r, of t-.c% litniu-. i-n a:ion - -Ik ALic

The Theory of th~- Ilaza El-----trode. '.'II. Th, Effo-t of F-rei .-. 7(-1-3,'32
Tons -)n the S-,diu-7. an ?ot Fun-.tlori- of Sle!,-trolo-r
cations ic amv-,-~rtlouv fro- the i-oir;t of vJew of its influenc!?
on the soltii-. fu;;ctl-~n )*' Ux gluon ele~;tmle. Vic e;~'--ct
analysic of t1i.-s s--nII Influence rill to ;iven
in the follo-rint; wor'-. In order to chara,~terizc the
inflitence of t: o te:r~peraturv on th,! colium. fuicti n In --
3e.-Aqu.nnt1t4tive mu,nuer of t.%e cloclr,)de i.,-, ;,-.-re
solitim calt n9lutiona the theoretical coefficient 2,3
RTIF of tho -t-q%ati -n for Via, -J-iun electrode Ir
I. e. th,- n -Jar
vit'. the experimenti-A ? I i
coefficient of ti,:, inrlin-t'o or v.tw strA,~.-.t line
SE, - f (I - Z-. " "--e aitthorn shnw ti-t t'-- n:' the
I : ':~ ClI'... 1. &
te-:iper--turl- ,)n t:..-- lifference ',ctre-n n I
P-n,l thr~t vith . rire of v-l-p!
-.-..th,-)r;3 ~.Iau ti, t on t%e
ex;eri-lent-l :urvqt;N r1n,. ~r -:-tr~sn 's
;-.-t! 2)
1nventJ,:-t1.-),-. of ~)i- .~ntazni~:-- lr,.,..Ctl ~n :I-r,- t nn .
Here -. whir... ~ccnrlir tD
Car'l 3/5 tte follo-gir.-

The Theor., of T~~ Effcd^, -,if
Iona an tho Soliii:; iwl P-,t-lu:;l!!.,,
A U- A_C1 ,KC 1 1'D i + `,I, A 1
t!.c 011trile 0 f
t! ~-nt tasil,~a
~i xi t ho rz
Kc! 1 t t..''
wo~il t',e ttcor^tt~:ml
I;" C t I O'l I I
to
th A t:.-- :i Arr -o-n i
f~ ictL-n _f -iotarcnl-r~ Thij
io follow(.1 b;
tl.,,~ c.;3- wit,
,;lass, Inflzi-licla Vic !)Otnsailj~.. ful.cti,;;: thn
~-lcctrjde iittl,-. T:,cr-- .re 5 t'l-lez,
~i n JA 16 7 3f vilizcli rri -,1--,,1c.
ASSOCIATroir: Lenin,ra,! Gt-~tc l7riv va4t~j A. A. 7hJ,,;;iv
Z 111 a.. 0 v
Card 4/5

The Theory of the Glaas Electrole. VII. The Effe~'t of 'f'-1-3/32
Iona on the Sollum aji-' PotuGati-- Finictime of C.1-so Mectrrvica
SUB21TTED: July 6, 1~'.A
AVAILABLE: Library of Condreas
Card 5/5

76-38-2-6/38
1UTHORSs Nikol'skiyy B. P.-, Shullts, 11. id. , Peshekhonova, N. V.
TITLEo Tho Theory of Glass Electrodes (Teoriya ateklyannoro elektroda)
VIII. The Tranaition of Class Electrodes Froo a Metal Func-
tion to Other Functions (VIII. Perekhad steklyannykh elek-
tradov ot odnoy oetallicheakoy funktaii k drugim)
PSHODICALs Zhurnal Fizicheakoy Khimii, 1950, V01- 32, fir 2, pp. 262-269
(USSR)
ABSTRACTs The problem was investigated to what extent the one or other
electrode with certain electrode function in capable of am-
tisfyinC another electrode function I.e. being capable of
showing a reverse effect with reg&Vd to the ion originally
not contained in the glass. In consequence of the experiments
carried out it can be maintained that In the action of a
foreign alkaline kation on a glate electrode with metal func-
tion the elsotrods obtains another metal function corr&Vond-
Ing to this kation. This now metal function occurs with an
Card 1/4 accuracy of UP to 5 fe. The calculation of the Ion exchange

76-32-2-6/~B
The theory of Glass Electrodes . VIII. The Transition c.1 Glass Electrodes
From a Metal Function to Other Functions
constants for sodium glass electrodes in carried out. This Is
also valid, however, for electrodes of potassium glaseq It to
shown that the ton exchange between glass- and water phase
mainly depends on the magnitude of the energy of binding of
the exchavige ions with the glass phase as well as on their
energy with regard to the binding with the water phase. It
can be assumed that the Ion binding which depends on the Ion
size plays the nain part in the glass phase. To this to added
the action of the polarizablllty of the anions contained In
the glass. As regards the binding of the ions with the water
medium Its stability essentially depends on the Interaction
of the ions with the(water dipole a. Here the binding energy
In this case to a much greater degree depends on the distance
of the particles than does the energy of the ton binding In
the glass phase. The correlation between these two kinds of
energies also mainly determines the direction of the ton-
-exchange reaction. In the concentration of this energetic
correlation that energy, occurring when the Ion in enterina
the glass aeets with a resistance of steric character, was
not taken into account. As conclusion t was stateds in sodium
Card 2/4 glasses a transition from the basic sodium function to the

76-32-2-6/38
The T'heorf of Class Electrodes. VIII. 7he Trandtion of Glass Glectrades
From a Metal Function to Other Functions
function of potassium is possible. With potassium Classes a
transition from the potassium function to the sodium function
is poscible. 'The transition from one metal function to the
other Is explained by means of the ion-exchani;o theory* Based
on the hypothesis of the Ion-exchange theory of the Class elec-
trode the exchange constant for 4 aluminum-boroollicate glas-
ses was calculated. It was found that in the exchange reaction
Na+ (glass)+ H+(solution) Z~~' ffa+(solution)+ H+ (jlags)
the equilibrium constant for the Investigated sodium-aluminum-
borosilicate glasses is greater by 12 orders of magnitude than
in the case of 3C-1 61asse The values of constants computed
here prove the order arranged in Reference I for kations of
alkaline metals after their action on the sodium- or potassium
function of Class electrodes. The anomalous position of li-
thium in this order was discussed here froo the viewpoint of
the energatic correlations in the Ion-exchange process. There
Card 3/4 are 2 figures, 4 tables, and 15 references, 7 of which are

76-32-2-6/3a
The Theory of Glass Electrodes. VIII. The Transition of Glass Elcatrodes
From a Metal Function to Other Functions
Soviet.
ASSOCIATIONs Leningradskiy 4;oaudaretvennyy universitat in. A. A. Zhdanova
(Leningrad ",tnto University imeni A. A. Zhdanov)
SUBMITTUDi July 6, 1r.,56
1. Glass c-lectrodef;--Properties 2. Ion exchange--Theory
3. Glass electrodes--Exchange reactions
Card 4/4

AUTHORS: likol'skiyo N* P.P-Pallchavskly, V. V.
an
TITLZ: A Potentlonetr1o Method of InvestleatIng Reversible Organic
Redox Systems (Pot*nts1caetrich*sk1r m*tod Isslelovanlys, or-
ganichoskikh obratimykh okielitellno-voestanovltellnykh sisten)
MIUDIOLL: Zhurnal fizictuakoy khtoll, 1958P Vol- 32# Nr 60
pp. 128o - 1291 (USSR)
ABSTRACT; A theory for the explanation of the Influence of hydrogen Lone
an the oxidation potential of such systems was proposed already
by Conant, Kohn, 71*ser and Kurz (R*f 4), Clark gave the theory
its final shap*9 his method, however, still shows serious short-
comings an It was further developed with a primary Interest In
detail Issues, for example in papers by Michaelis et al.(Refs
7-9). in the present Investigation galvanic elements without
trabefer and a glass electrode Instead of a hydrogen electrode
are used. Proceeding from the protolytic theory of acids and
bases by Br6nated an equation in derived which permits to repro-
sent all theoretically possible protolytic equilibria. rn certain
cases a simplification to possible. The function of the oxidation
Card 1/3 potential versus the pH of the system toluidine blue-loucato -

A PotentioattrIo Kethod of Investigating Reversible :`(;,`76-32-6-15/46
Organic Rodox Systems
IuMno blue to Investigated. From the evidence of the Craphicil
representations It may be se*n# that this nothod furnishes more
accurate data of the dissociation constant than that by Clark,
the errors being smaller. This cothod was verified experimentally
with the systems mothylefto bin*-leucomethylanis blue and toluidine
blue-loucotoluidine blue. The experimental technique and a
schematic figure of the experimental equipment are described.
The results showed a good agreement with the mentioned equati-;n.
The value of the dissociation constant as obtained by Waislawski
(Ref 12) also coincides with that obtained by the authors. Taking
the system thionine-loucothloolno as an example It is proved
that a more precise determination of the constant of protolytic
dissociation is possible by the method described. The airfarence
between theory and experiment in the alkaline range in explained
by experLmental errors, which In this case are exceptionally high.
There are 5 figurest 3 tables, and 12 references, 3 of which
are Soviet.
Card 2/3

A Potentlometria Method of Investigating Reversible -_('V76-32-6-15/46
OrGanlo Redox Systems
ASSOCIATION: Loningradskly Cosudaretweanyy univ*rsitet in. A.A.Zhdanova
(Lealngra4 State University lment A.A.Zhdanov)
SUBMITTED: January 25, 1957
1. Oxidation-reduction reeLctlom-Analysis 2. Organic compouMs
-Properties
Card 3/3

AUTHORS: Ifikollskiyg B. P., !707/7116-32-7-10/45
TITLE: The Spectrophotocetric DetemInst.-in off t."ie 7A:,:rc-&%4.Ion
Convtont of Leucomethylcne Blue Ln..' '",.-acutilu-1111ne 1."Auc
(Spektrofotamotricheskoye opr%;Wettl~-e kuii.:tnt a!,--!otairAt ti I
leykomettlenavogo jineGo I _,,Jnvgo)
PERIODICAL: Zhurnal fizicheekoy khimii, 1)56, Vol "~-, '7z 7, Pr-"j"r'-1516
(USSR)
ABSTRACT: The two above-mentionei com~uunlu ha~! 'n-ecc-ti-
!.m-ent
gated potentiometrIcally in an c,&rlier :njtr. in t-'
reper. the electrom abcorption cpectra o'~ 42
since the dissociation tGkea p;ace in t-.-o atcrca, with PE,
and RH being formal besides 1! Iona, cn! the iroteolytic"
itanociation conrtants of the tro reactionc are vcry close
to each other the authora e:nployo4 the methoi by Tht=er
and VoIgt (Ref 4). The meLcurementr; -,:ere cnrried out by ceans
of a spectrophotometer SF-4 taking into ace!ount a nunbcr
of conditional thua, for inntance, the ieauurements sore car-
ried out within the taximum of the absorption throuh+. I =IA.
In order to take into account the h1r,% sensitivity to oxida-
Cord 1/4 tion a special apparatus was constricted# a dIagran and de-

I
C 197/7 6 -7 - 1 001, 145
The Spectrophoto=etric Determination of the Dievociation Constant of Leuco-
methylene Blue and Leucotoluiiine Blue
scription of which are eiven. The determinatios were carried
out In three stageal In the mentioned apparatus the oxidized
form was reduced at a certain p11 value by hydrogen bosidea
platinum and then was put into the bulb; afterwards it was
spectrophotometere4 and finally the real concentration of
the leuoo-form was detercined by an oxiiation with hygrogen
peroxide. The measurecents were carried out at 20 + 2 C. Soce
data are already existing on the absorption 'spectrum of leuco-
methylene blue, viz., from the papera by Holet (2ef 5), Vles
(Refs 6, 7), and A. T. Vartanyan (11tefs 89 9)9 whereas no
data are known on that of leucotoluidine blue. The determina-
tions carried out showed that at different PH values in the
case of loucomethylene blue three proiucts of the equAlibrium
of the leucoform are present, in tbo acid -art the RU"
products and In the alkali part the n-N form. Three absorption
ppbotra are given with the third diagram corre:-kon4ing to
PH a 5p2flp at which the concentration of the RH proiuct Is
close to the maximum value* Vithin the ohortwav? range an
Card 2/4 increase of the absorption can be founi which 19.eap*clully

SO-7/76-32-7-10/45
The Spectrophotosetric Determination of the Dissociation Constant of Leuco-
methyleno Blue ani Laucatoluldine Blue
atrong In the case of the RK form* The absorption spectrum
of laucotoluiline does in %ualitativo respects not differ
trom that of loucomethyUne tlue ani the maximum of the basic
3bsorption band clao regularly'decreacsoe with the incroaae
of the pHj and Is dislocated towards greater wave lengths,
it finally increa3es again and returne to the previous posi-
tion at 256 ag. The stailtrity in the reaction of the two
leuco compoun-le I* explained by a mutual compensation of the
influence of the protons an the electron shell of the leuco
compouni. The experiment *&I data of the determination of the
optical density at various pr_- point to the asaumption that
in the cane or lovi p!1 vbluee there exists only the leuco
product R,12*and thua the optical density does not 4*pend an
the pH. 7,Rh the Increase of the pH value the R11v product
with a smaller absorption coefficient Is forced 9y the dig-
sociation, whereby thecptIcal density decreaces with the
increase of the p1l, anA then increases again in the further
dissociation and forrAtIon of the R11 proiuct which has a
Card 3/4 greater absorption coefficient* The proteolytic 41seociation

110V 176-52-7-10 '45
The Speotro!~hotometrio Determination of the Dissociation Constant of Leuco-
methylette Biuo and Leucotoluldint Blue
constants an well an the colecular aboorption coefficients
were calculated from the values of the optical densities and
the activities of the hydrogen ions. The general optical
denaitles of the two dyes were produced by the addittvity
principle. Finally there ia an annex which shown the calcula-
tion of the diseociatlon constant from the optical densities
for bi-basic acid 8 proceadine from the suggestion made by
Thamer and VoIgt (4110f 4)o There are 8 figures# 2 tables, ani
9 referencea, 4 o! which are Soviet*
SUBUIT"ILED; February 2.1, 1957
1. Toluldines-Zpactra 2. CY010hazarmes-Spectra 3. Toluidines
-Properties 4. Cyalahexanonse.-Pr%wrtlee 5. Spectrophotometers
-Perforume
Card 4/4

AUTHMS: Xikollski~, B. P., Pallchevakiy, V. V. SOV/76-32-9-27/46
TITLE: Absorption Spectra of Methylene, and Toluidine Blues (Spektry
pogloshcheniya metilenovogo sinego I toluidinovogo sinego)
PERIODICAL: Zhurnal fizicheskoy khimii, 1958, Vol 32, Nr 9,
pp 2123 - 2128 (USSR)
ABSTRACT. The absorgtion spectra of the dyes in aqueous solution
oP 20 + 2 C were neasured with the spectrophotometer
C1 -4.-The measurings were done with special accuracy
in the neighbourhood of the maxima (accuracyt 0.3 - O,4j'*).
The spectra are plotted and are deacr bed in the text
(methylene blue, pH -1.931 cm 1 0 10- U in figure I
10- 9 in figure 2~.
toluidine blue, pRo 2,94; c. 8,26: 6
The maximum within vivible range is displace4 to longer
wave-lengths with growing ion-8trength and at constant
PH (Figure 2). The molar absorption coefficients of the
two main maxima are reproducel In table 3. The optical
density Is In linear proportion to the ion-stren,3th of the
solution (Fig 3). As characteristic quantity the authors
Card 1/2 propose the molar coefficient at ion-strength zero

Aboorption Spectra of Methqlene and Toluillne Blue@ SOV/76-32-~-27/46
I (infinite dilution). it anounts to 71 000 for metrylene
blue, as proved by extrapolation in figure 3. T!.,~re lire
3 figures, 3 tables, and 24 references, 6 of whIch Fire Soviet.
ASSOCIATION: Laningra4nkiy j1,omMnrntv(mnyy univornitot (Lanitirml Stmte
University)
SUBMITTED: April 12, 71957
=1
Card 2/2

/ f S-f -

9ALWARIMSUr. Kstlmlav rorgayevichLIUMISM, B.P., profee otv.red,;
DMTCM. D.P.. kandAhim.smuk. otv-.r'*"Vf.*lSCMK-UAVA. TO.T.. red.;
UNMA, To. 12. . to khn. rod.
[Kinetics of choulcal reaotioneJ Cinatiks khlulcbesklkh realctell.
Leningrad, ltd-vo Lamingr.univ.. 1959. 165 p. (NMA 12C12)
1. Chlen-korra *ponds at AN WiSR (for likollakly).
(Chesical reaction. Rate of)

A 12 1 T
L
1 9 A r 1;
1, 41
i;
av~
ts
4
off
122
aj
3.

r + Z, F T 7-,
lops v
its:
11
0:
S11su
A Ill 'ill's
I o Ida Ill Iva
cz
hid!
"Ri
-

A.R.; TMXOOSTMYSWL, K-R-
Cmplex formttan of bortum amd radian In trttau 3 solutlow..
Raftaftlittla 1 nooZ:147-154 159. (lallL 12ts)
(Bwtum oammurAe) (lad1mv compounds) (Acotte Actd)

r t44.j jylwy. A.K.C TY&OKOOSTMrMyl. 1616
NMDLISX ~at
I #r
'M ,
Rejotton of rediun and barium w:tb altrUctrtso'.4tic acid Is
aqueow solutions. Wtothipitta I no,2:151-t6l 159.
(MM U: a)
(Udtvw) (Bartul) (Acetic aaid)

MIKOWSM. 3.P.: TROTIKX. /.K.; PANTILML, Q.Q.
,at. Radlothi"llot
Adsorption of eirconlum wt4 ulobtu-% by allies, g,
I n0.1:283-719 f5 (MINA WtJO)
(zlrc,mutuq?* (Roblum) (Stlica)

5W 207/76-4-4-24/44
AUTHORS: Nikollskiy, B. P., Trof1mo-1, A- K-, N- Bo
TITLE: Investlgaticn of the Behavior of Potassiu-~. T,--,- 4, 9,1-1- ir, ~z
of Et1,Y',r-r,-3i&m!ne Tetraaoqtic Acid 1W i;2w lo-j x~!j;-jLr
flet-hod id a Potassium Glaes Ellectred(i
Ivn,-v kallya v rastvarakh
a pomoshchOyu !^,nncgo o'r=Pr.& 4- kaliyevog,-
e I ekt r,- -.a'
PERIODICAL: Zh-urnal- neorgan.1,-heakoy khim"'A, 195?, io! 4, Nr rp 8,~7-e6:
(USSR)
ABSTRACT: The authors investigated the behavior of potassium In
scluti-Dni of ethyleredia--ilne tetreacetic acid (EDTA) by the
methel -f im- ex~-hange by means of the radioactive f-ndi,.,ator
X42 and by "ho poten".om(?tr.'c method by means of a ;otissluzz
glagg qle-~trcdo. The Interaction of potassium with F.ZTA was
Investigatsd by means of the cation excharger KU-2 in the
M% form and by means of the anion exchir-ger AV-17 In tne
C1 form. The results are listed In table 1. It was fo,;nd that
Card 1/2 potassi= ions within the pH range 6-11 form no complex with

SOV/78-4-4-24/4+4
Investigation of tne Benq-vi,r ~f P,)tjsj1ii- 7~-,* I- Sol-utions of E*ty:anr--,: -
azlne Tetraacetlu A.-IJ 1- tJ2~-, 1= Exche-nV Kethod a pctass!-.~z
Ke-tr~dn
ASSOCIATION:
SUBMITTED:
EDTA. 1r order tc nheck this state=ert, the authorn male qx--
perlment& uin-ierning the adsorption of potassiim ~n llt~ an-
ic-- -x-hangers AV-~7 ar4 Dowex-1 from solution% wifh:;~it
-or-, ard with ar. EDTA concentration of 0.25 = at PH 7.6--''. T*-
re8vlt~! are given in table 2. Tho potentiametric investigaticns
indin-ated' 'hat with increasing EDTA concentration scmp2ex is
formod in the solutior sin~.e the eleatromotiv6 force cf the
I J thq pofqnti~-
aA.vanl.r~ r-1! romains constant. The results of
g
are givea ir. table 3. "here ar,~ 5 tabl,::
and 8 rpfr-prie~. 6 :f which are Scvipt.
AN SSSR im. V. G. Kh'.--)pi-,% (Ral.4-im
of tnfi AS USSR !z~nl V. G. Kh.-.;In)
O'u n -3 2 114
Carl 'I/?

5(4)
WHOM. M. V. P e k K
TITLEr The 7-neory of the Glabs Fle~trcdz- 13C. Ti-,e krp,~,cktir-m of th-9
lon-exchange Theory 1Wc G-lasn Elec,~rodea Xith DI-Iferent Ifetmilin
functions
PERIODICAL: Zhurnal fidcheskoy kh':,~~i, '1953, Vol 35, Nr 9, pp 1922-1)"27
(USSR)
ABSTRACT: The results of the Investigatlons carried aut io far (Refs 1-7)
&n4 of the papqr inder re7Lsv pe=it the statAment that glass
al&;itrodes (GE) &usume a. new cle-.tro~e function through th-
In thq glar& wit*,-.
ezchange of thq kydrugen icrar4 of the sot 1
cation-a fro= the river frcm O.-P retal-
lic functl~jn to anDthvr. T-.e erpericental results c," previo-.,.i
Papers (Refs 6,7). obtaitted wit% (GE) of alumlm= borosi1l.-catte
glasai~:s, arg lulge4 In the paper under review In vonformmit:-
w1th the simple the,;ry 4:~f thij- ionearcharge c~f the (GE). Ths~
theoretical change of flze elestru=ctive fo:ce (W) &E,
through content rat ion- change s ef IT&Cl In the galvan'.-,
Card 1/4

SIOT/76- X 5- 3-r,/Z,,7
The Theory of the Glass Electrole. T.X. Lpflicstion ckf. 'he L;r,-exchange
Theory to Glass Electrcdea With D.'U'4-rent, Flancticnii
Card 2/4
A9C1, NaCli(a) G I P- 3 om b z an eR&CI (M,)+KC!,AgC1 Ag (1)
Innf,-r Solu. on I 10*,z'.er Solution I
was computed in conforziity rith an equation (4), and ccmpa.-ed
with the experimental value5- of, AS of (1) AE - Z' - Ell; dif-
ference of the erporimentul valaes of the OF) cl, (1), with
El representing the (EVF) at a concentratton of the H&C11-1 In
the outer aclution) ~Table v,-.1uer- !7c-- AE with N&Cl+HCI aixt-ires
at various teaperaturas). Glani-es of the following composition
werm used for thc. tosto: Nr 1: 75~ S102, 5% 1"-2050 11% B&2031
jc~% Na 0. For
il% Na 20 1 ITr 2: 7 1% SW20 3~0 A1203 * 1 11% Be 203P .02
the tests with mixed NaCl*H0.1 ;o1-.:t!cnq, data were taken from
(Ref 9)# while tho coefficients of activity for experirents
with XaC1+KC1 and XaCltLiCl scl,A.Iors were calculated in con-
formity with the methol by B. F. Sikollakly and V. k. Rabino-
vich (Ref 10). It ras ectablishel the alaple i4on-er.-harge
theory in ccrfi zmad vithin the lizi,.6 of the accuracy 3f
measuremento for the transition of the (GE) from a sodium-

5- 51/57
.1
The neory of the GlFISS
Theory to Glass Electrodes With DIfferent
fu-ction to ttc- ptG!;q'iur-- 47:.- .-,uu=-funztion. Some dev!atio-O
of tte experi'mt.. lit r-'- flat-I fr=- tl'%C-'~r'~-tic&! vp-'-u(;a '.n
r, , ,
trmns-' t i Dr. 7 ono
On6
claa-, Wit!% ".." ~!::cg u . -C
4
(F-S -Iq nf type r,:;-1 C "I
-;":j erdl
r
t qt, 1 i 7h c le a r ly
44 only '.rc,- Yy1ro-
h c 1 n 7a e n t 10 n 0 d d i f f & 1. - -
e -1 1, o w3 o z a I.;r; f c :- m d on 3 7!-~e erp~~r!-Tnr:nts.l 4atm obtr~lned
L .
indirmte hov~;vcr t~hat. tlie 3f h.- (rS) f r:)n P- mqtRL-
0 e 1"~ nt r0 "'c "u". ):I r I (' G P 7- n d' Rlro in the
transition zono LA tho thccr.,, thpt
the ions of the rjodium
an diiVnct f~-um hydrofz(-) equal in enercy vith
the silicu.te~ Uttt'~,(I '~r glrtr~o. 7--4-4 arp 5
I table, and 11 (,f WhIch arr' Soviet.
Card 5/4

SOT/76-33-5-5/5T
The Theory of the Glass Electrode. IX. The kpplication of the Ica-excharge
Theory to Glaaa Electrodes With Differeni. MetallLa Functions
LSSOCILTION: Leningradakiy gowidaretyannyy univeraitet im. L. L. Zhdancv&
(Leningrad State University laeni A. A. Zhl&nGv)
SUBKITTED: January 18, 1958
Card 4/4

1 SOT/20-127-3-34/71
AUTOORS: Correspondiag Nember, L3 USSR,
-TUre-nov," A. I't Shulltoo U. 9,
TITM Sleatrode Properties, Electrical ConAuativity, and Chemical
Stability of the Glasses of the $yet*&A-J 2Q-L&203-Sio 2
PZRIODtCAL: Dokl dy Akadeall nauk SSORO 19599 Val 127# Kr 3, OP 599-601
(084)
AB3TnCT: In the present paper the results obtained by Investigations
of the above-sentioned properties of the Classes LI 2 0-5102
and Ll 2O-L&2 03_SiO2 (Refe 1-4) are confirmed. First, the com-
ponent properties of the simple #yet*& were deUralnel for
the purpose of finding out what part each of then plays In
the glass. In the course of the Investigations of the above-
mentioned system, LIO 2 was varied within the limits of
25-33 mol% and La20 3 of 0-9 aol%* The electrode properties
a
were investigated at 25 and 95 In solutions with constant
LI+, I&+ or X*_ ton concentration and a variation ofthe p9-
Card 1/4 value of from 0-14. The Investigation method has already

!;OT/20-127-1-34/71
Electrode Proportivaq Electrical Condootivityo and ChonIcal Stability of
the Classes of the Systen Li2O-LA203-Sio2
been described in earlier papers (Refs It T). Clectrical Son-
duattvity wee described in the T-Intorval of frou 140-300
acoording to the aotk*4 doacrib*d in reference 0. For the
calculation offt solar electrical conductivity At density
*as d*toruin~4 by weighing In water wd benzene. The results
obtained by aeasuring electrical con4retivityp chemical
stabllityo and density are given In table 1. The zoasurements
showed the followings With the Introduction of La203 mad the
Increase of Its content# the resistance of the Classes rises
vonowhat. On the other hand, the leaching out of the U of
the glasseaq which to due to the action of water, to reduced
by the Introduction of lanthanua oxide. Thus% lanthanum In-
creas*~ the chemical stability of the glass*@. The reaul go
obtained by investigating the el*ctrodo properties at 25
in the given **It solutions and the ton-exchango constant
between water and glass are given by table 2. It was found
that a variation of the LLO.-content within the given rana
lafluences the Malta oftbe hydrogen function only little
Card 2/4 U~ xv). Electrical conductivity varied SIffer*ntly In the

501/20-127-3-54/71
Zlectro4o Proportitso Zlectrical Canductivitvg and Chealcal Stabillty of
the Glass*& of the System LA2O-La2 03-5102
various malt solutions with increasing laathaaun content. ra
the LL-salt solutions, the upper Itait-of.-Ahe hydrogen func-
tion was shifted towards lower values., With growing La-content
also to numerical value of the constant X demo. L1 to
kept tack in the glass. ra the Ira- and K-salt solution* the
limit of the hydrogen function to shIftad.lato the sort
basic range. Pea*trattan of ft- or X-alans-iate the Class to
not possible aging to the filling offaat~or lantheaus oxide.
For the Classes with La-contealp the Lafluaaao of the alkali
tons upon the hydrogen+function to g4res-In-the following order
of magnitude: LI* > We > t- At 95' a quits stallar doy*adence
of the electrode properties on the composition of the glass
and the solutions could be observed, anlr-it is not to sharp.
By the Introduction of laathanum into the glamseu the limits
of the hydrogen function In an sold aediun.ar* oxt*nded, the
electrode properties are stablllzedp aM,also the chemical
stability of the glass*@ to increased. for measurements of
the pR-value the glass 00sposed of LLO - 24-2&%, UO - 4-M
SLO 65-70% (solar) to recommended besides the electrode
Card 3/4 glass KST (TsLA enereacherawt)(Ref. 10). For the wLtension of the

SOV/20-12T-55-34/71
Electrode Properties, Electrical Conductivity, and Chealcal Stability of
the Olassee of the System Ll 2O-La203- 3102
limits of the hydrogen function in the basic medium, other
components must yet be Introduced into the glass. There Are
2 tables and 12 references 17 of which are Soviet.
ASSOCIATION: Lonlagra4skly gosudarstvannyy univorettet In. A. A. Zhdanova
(Leningrad State University iment A. A. Zhdanov)
SUBVITTED: Kay 13, 1959
Card 4/4

21 5 a
U5
V.2 t
Z C
1;d . ;;- I t 1. Ila
1;ao ;3o% ." t . 19 - - '4
Sal m

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QTf
14 -;.4s -'y
J,
W%lit 1-tvizv j. "Tlw;g
vt ~,Nta
bX ~j %.Z~j 'vLA
P-TIV-0 -11-.; -11 41 1.4-1 .-1 J, i w, U.1
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V;lzn.;r.5 Az MP*4111141" -T,;wC~"!OW
cot
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wa
29?
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OM kt T~3
.....rjt.qtw-Tv ja
pay -1-0 .-,rA mijal
*T%Tvngmz m 2-"-d-4 *"to ul ..)t jwl,) ;3 wl"Jill: T-.& I-c-mal
J4 I'm Otzl WITA "mom
.-Mg 01 ~l IT.W" j'1 ~.Ss .1,
992 0.6.vlo -4 P"ftj wt
t"IA-Is am L--liv za frr-%c! -vg
Prrac J.
;z MY*11.4 -1 PWA ~41 j4

32
A! zi

5/054/60/000/004/032/015
'z B000056
AUTHOH: Wlkolfskiy, B. P.
TITLE: The Importance of the Solution Theory for the Development
of the Theory of Ion Exchange
P-71.10DICAL: Vestnik Leningradskogo universiteta. Seriya fiziki I khImit,
1960, No. 4, pp. 11-25
TEXT: Thle to a Mendeleyev lecture vh1ch was delivered In Leningral on
February 17, 1960 during a joint meeting of the VXhO (All-Union Chemical
Society imeni Menleleyew) and LGU (Leningrad State University). The author
demonstrates the theory of solutions, proceeding from the opinion expressed
by D. I. Mendeleyer that every aolution is the product of a chemical In-
teraction of its components. The energy processes accompanyinp, the dissolu-
tion of a crystal are briefly'describea, and Henryle general thercolynarnic
Gquatlona for the dissolution of gazes are given, ani for van't Roff's
theory of dilute solutions. The application of these thermodynamic conli-
tiane to ion exchangers is discussed. The fundamental equation for the
theory of ion exohange is written: RTln(c.a,/cja.) - RTln (dialla2c[;)
Card 1/ 4

86331
The Importance of the Solution Theory for 3/054/60/000/004/002/015
the Development of the Theory of Ion Exchange B004/BO56
+ 11 1 + '& I - (631C + 4 1 ) +at -a xf + do (13)
XlXl ]c IX2 2x2 12X1 X1a2 2a2 X181 2al
Here, a denotes the activity of the cation I I a, is its concentration
in the exchanger, ap C.' denote the activity ani concentration, respective-
ly, of the cation X.1 all a 29 OC119 Cc 21 are the ratios between the concentra-
tions.of the cations X,, X 2 in the gaseous and liquid phases which have
been derived according to the Henry law. The primes ref9r to the exchanger
phasel A denotes the interactions am'ong the tons and between ions and the
swelling water of the exchanger. The summands of this equation to discussed,
and the "exchange constant" K - ci'l/'i'v which to constant In first
approximation, to defined as being dependent mainly on 46, -box I .
II a1 2a
Under complicated conditions# K does not remain constant. Such a case was
observed at the kafedra fizicheskoy khimit LGU (Chair of Physical Chemistry
of Leningrad State University) in the case of glasses which had two diffe-
rent anions (Al 2039 Sto 2) with different energy of the interaction with
Card 2/4

86~3L
The laportance of the Solution Theory for S/054 60/000/004/002/015
BO, Bo56
the Development of the Theory of Ion Exchange YB
hydrogen. An further reasoce for the Inconstancy of K the following
are discussed: 1) The InaivIJual 61 values are variable. Especially
k9 cay be influenced by the swelling degree of the exchanger. 2) The
interactionbetween tons and the swelling water of the Ion exchanger may
be Influenced by high osmotic pressure in the case of slightly 3welling
resins. 3) Changes in the summands A I may occur at a high capacity
X1
of the Ion exchanger or In the case of ions of different valences. 4) In-
teractions between ions and solution or exchanger, accompanied by the forma.
tion of complexes. The potential difference betseen ton exchanger and solu-
tion Is discussed. Finally, the author mentions two ways of Investigating
ion exchange on the basis of the theory of solutiors: 1) With one of the
exchangers, which is in equilibrium with a solution containing two electro-
lytes, the composition of the solution to varied, and the Interaction of
the Ions with the components of the solution 19 studied, or 2) the proper-
ties of the exchanger (swelling capacity, exchange capacity) are varied,
an! the effect of this variation upon the composition of the ions in the
exchanger is studied. Ae So Mosevich, Ve 1* Para=onovaq D. P. Konovalor,
M. 3. Vrevskiy, Te. A. Materova, N. F. Bogatova, A. M. Trofimov, RIVI
Card 3/4

86331
The Importance of the Solution Theory for S/054/60/000/004/M2/0- 5
the Development of the Theory of Ion rxchange B004/BO56
(Radium Institute of the AS USSR), and K. K. Gedroyte. There are
9 figures and.10 Soviet references.
i
Card 4/4

r T
K T r r
Eli
u-.5iHIFE'.
a
pe
*44
K oii-x
fl-1
.9
all l1ri 's
siv,
ME,
"Wil-S Ell I&
I't
A
a is fil
If's
flit,
4 - I .q. a
it,1 184
V Gp 1-1 dill lifi., Ir.
~:41
1r. !L.Tv~v -u-
0
Bj
u1.
t
vj t c c g
rivi" ZV
tL "N' it
A.
ELlp7 It
fa -vil I
ta.
I V
fit a
Ml 1,
lilmill.

NIZOLISM. D.?.; MUCHR, T.B.j GRWTICH, A.L.; I-ARAMMYA, V.I.
Adetence, of a aremyl manoacetate complex In solution. Radickbialia.
. 2 no-3030-338 160. (Uranyl compowids) (KIRA 13:10)

~cmivjcm. A.w.g rAKmwrL,. Y.r,; wixaLcuir, sop.
Dateralustlon of tho Q=baw conGuats of Some mdow an
activet4d pUtlalse4 carbom. Test.= 15 no-10:93-97 '60-
(oavA IL315)
(tort 4zahaqp) (Carbov, Actlvat#A)

GROLISKIT, RA.
lu"rtanca of the study of solutions in the development of ion
azehange theory [vith sunnary, in ftlishl. Yes'.., LW 15, no.22t
11-25 160. (MIRA, 1jr.11)
(Ion. exchange.) (Solution (Chemistry))

S/076J60/034/009/023/041XX
B020/BO56
AUT11ORSs Mosevicho A. S., !1_k_O_V_4! L, ~B -P., Paramonoval Ve 1.9 and
Mordberg, Ye. L.
TITLEt Study of the Adsorption of Ions on Platinized Carbon by
Exchange of the Gaseous Atmosphere
PERIODICALi Zhurnal fizicheskoy khimii, 1960, Vol. 34, go. 79
pp. 1900 - 1906
TEXT: A study has been made of adsorption and desorption of Cs+ and Br-
ions by means of ash-free platinized active carbon from one and the same
sample solution by way of an exchange of the gaseous atmosphere above the
solution. The adsorption took place mainly from buffer solutions. The
production of active carbon and its platinitation have already been de-
sedtod in earlier papers (Refs. 79 14, 15). The carbon uced had a Icurnup
of about 50 % and a maximum ash content of 0.05 % by weight. The weight of
the platinum layer on the carbon surface az~ounted to 0.25 f of the weight
of the carbon. Carbon f5jetions with a particle diameter of 1-2 mm were
taken. Gamma-80tive Ce and BrB tracer isotopes were used. The oxperi-
Card 1/4

Study of the Adsorption of Ions on Platinized S10761(010,'4100910231041XX
Carbon by Exchange of the Gaseous Atmosphere B020/BO56
manta were carried out in the vessel shown in Fie. l. Electrolytic hydrogen
and atmospheric air freed from C02 were used for the pur-,ose. If several
reaction vessels are used in conjunction, sample solutions may be taken
from one vessel without intorrupting the eas flow by the others. The four-
vessel system used made It possible to investigate adsorption-desorption
changes In the same sample by blowing hydrogen and air alternatively
through the system. Table I shows the dependence of the cesium quantity
adsorbed from a C990 solution on its concentration, the quantity of cesium
adsorbed from the hy1rogen atmosphere rising with a rising cesium concen-
tration in the solution. The cesium adsorption is accompanied by an
acidification of the solution, which increases with an Increasine adsorp-
tion of cesium. In the desorption of cesium into the same solution, air
instead of hydrogen was usedl this desorption was a quantitative one, which
indicates the electrostatic character of the cesium adsorption. An alkaliza--
tion of tho solution was found to take place. Table 2 eLows the dependence
of the adsorption of cesium ions on the.p9 of the solution for initial
cesium concentrations c Ca 0 0.01 1 and 0.05 N. Tables 3 and 4 show the date
on the adsorTtion of cesium from buffer solutions in the presence of a
strange ton sodium). ;n the case of a constant Na concentration, the
Card 2/4

Study of the Adsorption of Ions on Platinized 5/076J60/034/009/023/041XX
Carbon by Exchange of the Gaseous Atmosphere B020/3056
adsorption of Ce Increases with its concentration; if, however, the
Cs concentration and the pH of the solution remain constant, and the
Ila concentration is varied, the adsorption of the Cs ions decreases with
sodium concentration. The dependence of the adsorption of the Cs Iona on
p1la ( a - log c Na ) is linear under these conditions (Fig. 3). If the
Cs- and Ila-ion concentrations are kept on a constant level sn~ the pH of
the solution is varied (Fig. 4), the adsorption of Cs increases linearly
with the pH. The results obtained by the experiments with respect to the
adsorption of the Br- tons on platinized carbon are given in Table 4, from
which it follows that the adsorption of Br- increases at a low pH. All
resultm obtained indicate the electrostatic character of bromine-ion
adsorption on the platinized carbon. N. A. Shilov, A. N. Frumkin,
D. 11. Strazhesko, B. Ye. Tartakovskaya, S. Petrov, R. Burshteyn, and
T. Kleeleva are mentioned. There are 4 figures, 4 tables, and 19 referencem
13 Soviet and 6 German.
ASSOCIATION: Leningradakiy gosudarstvennyy universitet in. A. A. Zhdanova
(Leningrad State University imeni A. A. Zhdanov)
Ccrl 3/4

Study of the Adsorption of Ions on Platinized S107f~160103AI00910231041XX
Carbon by Exchange of the Gaseous Atmosphere B020/BO56
SU29ITTED: August 2, 1956
Card 414

9/076/60/054/012/003/027
8020/106T
AUTHORS: 91kollskly, Do P., Parsaamovat To lot and Kagovich, A. I.
TITLZI Deteralmatiom of the zSchangs Constants of same Cations an
Activated Platialsoi Carbon In Hydrogen Ataosphere
P1110DICAL: Zhurnal fisichookoy kkialip 1960, Tol- 34o Ko. 12,
pp. 2664-2670
TUTt According to the papers by A. 1. frmakin and his Gollaboratere
(Rafe, 1-10) On exchange of two ions between oarbom and solution to
express the following equation of exchange Isothersal lines$
1/21 . r 1/21,/ 1/2*) (c i/sL /a i /S[fi)
c .1, (1)
/
m /K h tv
whore a,, and ell are the squillbrius asounts of the tons L and 9 In
R1111squivalents which are absorb*& by I C of the absorbentl GLO alP
and tv are the equIlIbrIum concentrations and activation cooffialents of
the Less L and N In the solution, &L and s K the valtaose of the ions L
Card 1/4

Determination of the Exchaege Constants 5/076J60/04/012/005/027
of gone Cations on Activated PlatInI1*d 5020/B067
Carbon in Bytragon Atmosphere
and 9, and %/N tk4 414bAL460 constant Of the Lane L and Me The authors
*xamise, the, applicability of equation (1) and the dtteralsation of the
*xch-swo constants of saae cation pairs an carbon fro& neutral solatLons
of theIr salts. Under the *zp*rIsental conditions the "apparent" (-Can-
dontration") constant V L/K was obtained from the following equation
]go (2).
VIR ~ KL/11 (h K
The apparent ozahange constant Kilo, I~ bound to remain nonstant at
constant Ionic strength of the solution In first approx: nation. The
methods of deternInIng the exchange constant are descrVed la Refs. 16
and 11. The device used for this experiment is Llluetra'od in FLC. 1.
The experiments showed that the solution above carbon his to be exchanged
seven to eight times in order to obtain a solution with the same composi-
tion as the Initial solution. the exchange constants of the Lon pairs
Be - Ce, Ca - Cs, Xg - Ceiand Ca - WS were determined, i.@., that of the
chlorides at a constant Ionia strength of 0.1. The apparent exchange
Card 2/4

Determination of the Zzahango Constants 8/016J60/034/012/005/021
of gone Cations an Activated Plattsigod 3020/5067
Carbon In Udrogen Atmoophore
eaastante were calculate& from the following squationt
Y,q I/sK
'L/M a ( a
the nations error in oal4ulatinc the sonstant in 15-20%. The oxp*clnsntal
results are listed In Tables 1-4. It was found that the aboorptloa
capacity atcarbon to the same for solations with oqual Ionic *oncentra-
tions and any type of cations. In the experiaents aade by the authors It
was between 0*078 1 0.006 me/sq/g. the roversIbIlIty of the adsorption of
those Lane an coal can be checked by means of the given exchange constant
for*tk* Lon pairs Ca - Coo, Mg - Cagand Ca - Xg. Also the exchange oon-
stants of the Ion pairs Da - Ca and Be - US could be calculated from the
experimentally determined data for the above ion pairs by using the ratios
ro M go Ke a 0.86 and go
SO/Ca U/ce , ca/Co as/KC 0 K'Ba/cs I K'U/Co 0 1.05.
The values of the exchange constants of the ion palre which are close to
unIty Indicate the low absorption ale'otivity of those tons an carbon.
This can be explained by the absence of tonogonsous groups an the surface
of plattalged carbon as well as by the fact that the hydrate shell of the
Card 3/4

MML(SKIrg B.P.; PLL(CHEVSKIre
Stady of Uw farmtIon of acetate ccaple=s
system by mans of the oxld&tLon potentlal,
kbft. 6 no.P606-612 Kv 162. .
(Cowlex compQ=di) (22eatromotive
C bou o=putmda)
in a farric-forrous
Zhur. warCe
(WA 24t3)

NIKOWSKIT, B.P.1 BOUTOU, N.F.
Certain probjsw~ in the theory, of Lon exchmp, Part 29
abecarption of electrolytes by im exchancerty.
Vest Mu 16 nol6t97-107 161,: 14 t 9)
Ion exchanp resins)

S L%j 06
28736 S/020/6040/003/010/020
B110/21ol
AUTHORSe Nikollskly, D. P., Corresponding Iteabor AS USSR, Shullts, X.M.t
Poshekhonove, N. T., and Belymatin, A. A.
TITLZi Particular electrode behavior of Classes containing two *old
(slase-forming) oxides
PERIODICAW Akademiya nauk SSSR. Doklady, v. 140, no. ~, 1961, 641 - 645
TEXT# Sleatrodes of alkali glasses with basic; oxidto (aodifiers)s Ce 20
COP Sao# LA2030 *to. have hydrogen function In a large pH Int*rvolo
9 - 90 + 41jogff+ (1)1 (+ - (RT/?)-2.503). By Lon *xchangee H+(glass)
+ X+(Po1ut1on)*=;;*9+(9olution) + M+(glass) (2), the hydrogen function
changes to the metal function at certain p3le (section a"111 of the ourv 'a
1, rig. 1). locording to the Ion exchange theory, curve I to described by
9 - 90 + 4%og(ajj# + K&M+) (5), where K Is the equilibriua constant of
Eq. (2). The divergence from Eq. (3) observed in the &"4V' section,
specifically when D20 1Is introduced (curve 2), is explained by the
Card 1/4

26736s/o2o/61/140/005/018/020
Particular electrode... Bilo/B101
presence of hydrogen ions bound differently strong to tno glass. When
adding 3203 or A1.0 30 one obtains a glass electrode with metal function
(curve 4). B and Al fro* glasses correspond to weak wide (K ^#10-129 curve
1). Curves 2 and 4 correspond to N*20-C&O-810 2 eysttma with additions of
A12030 920Y and ZrO.# In the section as' (curve 3), the hydrogen tons
are bound to'the anions of strong and weak acids In glass phase. In the
section a'91106", the hydrogen tons are replaced by weakly bound alkali-
metal tons. These are bound stronger in Section $08. The metal function
to couplet* in alb"'. This has been established experimentally In the
ternary system Lt 20-AI20 3-SiO2 with 0 - 3 molefe of A1.0 3* Similar to
A1203, 3203 effects a differentiation in the system We 20_B20 3-SLO2 at
0.1 N and 3 1 ft-Ion concentrations of the solution. With the curves
representing the pH dspends%ce~of tho#potential, the vertical distance
between the sections of the I& functions frr glasses containing 6.6 and
9.4 mole% of 3.03 too 4L - clog (&"NACl/&1 TaCl) 85 av. Similar condi-
tions were found forthe following syste-29i L120 anon - SiO2 (anon
Card 2/4

28736
-
3/02
0/6040/005/018/020
-
1
Particular electrode#.. sllo/3101

2203t a42030 zno2)1 9420 - Knox SLO2 (RnDa LIPP G-2OJO pa 05
(Ito 59 ab 03t BL205). The second hydrogen rtngo~
21' Sn020 T'020 ZrO20 P20 2
due to 'Who weaker said disappears with a pH of 0 - 14, when relstLveIr
large amounts (5 - 9f*) of &I 0
are added (curve 4f
0
# and ZrO
p Fe
0
, B Ak
2
2
2
5
5
5
Fig. 1). Thuts alkali-metals are bound in complex silicate oysteas ty
'At 05l B205g and almilar oxides. The established "differentiating effect"
2
of & small quantity of &aid oxide in glasses of simple compotition Is
common to all g1mes-Com-ing oxides and conCirms the assumed binding and
coordination of atoms or glasa-forming elements according to me X. ShaItts
(Ref, 18t Testn. LGU, No. 22t 40 (1960)) and (Ref. 17t Stokloobrazhoye

sostoyaniye (the vitreous state), ia. LK MR, 1960). There are 5 fig- ~ ~
urea and 19 roferencest 15 Soviet-bloc and 4 non-Soviet-bloc. The most
recent reference ti the Engl is h -language publication reads as followas
Rof. $it G. Eisen ann, D. 0. Rudinp J. U. Casbyt Sai., 126, $51

ASSOCIATIONt Laningradakiy gosudarstyennyy unIverattet in. A. A. Zhdanovs,
(Leningrad StatcUniversity iatni A. A. Zhdanov)

Card 3/4

S/02.0/61/140/005/01e/020
Particular electrode ... BlIo/R101
SUBMITTEDt May 22, 1961
Fig, 1. Diagram of the electrode behavior
of different glasses. Fig. I
Legendt (1) Binary alkali-silicate glasses C'.
and glasses containirg modifying ionst
(2) complix glasses with glass-forners and
modifteral ()) simple glasses containing
small quantities of a second glass-formar;
(4) glasses containing relatively large
If ti
quantities of a second glass-former. The
dotted sections of curves 1, 2 correspond
to,zq.
r iro.-
er-
7
Card 4/4
tip
"ag

MIYOUSKlY B.P.- MATOVA, N.F.
Sorption of water vapors by sulfonic acid and carbo4ylic cation
exchangers. Dokl. All -""%SR 141 no.6:1"-1412 D 061.
(MM 14:12)
1. Lonineradskly gotudarstvennyy universitat In. A.A.Zbdanovs.
2. Chlen-korrespondent Ali SSSR (for llikol'skiy).
(Water vapor) (Sorption) (Ion exchanee)

KILOVSKIYt B.P.; MOKOOSTROVSKAUt X.8.; TRMPIXOTt A.Me
B=b~W of Lom of som alkaLim ownh, ms*o
an earbwy4c phoupbstop md #Wade mLn.
Naaokblm"*.4 no.48522-%4 164 (KWA 15sll)
. (Alkali earth metals) (Joe cophomp rogizo)

PARAMMOVAs, V.I.; NIKOLISKIr, B.P.; KIKOUMU, N.M.
Interaction of urmyl, nitrate solatLow wLth *1kmU metal car-
bonates. 2turasorg,kkaw. 7 no*5glOZS-1035 Vw 162. (KLRA 150)
1, [Aningradekly gamdarstmenTV unLvereltbet, kare&a
(UrwV1 nitrtte) (Alkali total carbonates)
radlokbiodL.

KIKOLSKI, O.P. (Nikolf S.P.If BMATOVAO X.F.
.,Z:~
loss problem of the theory of Ion exchame, 1. Cum@ of Lon
absorption by eatiouLtes end saloaftes. 11. gleatrolyU
abwMtLon by LonLton without exehmp, km1els cUaie 17
no,ZtUW,-134 AP-Jo 162,

NIKOLISKITp B.P.* SHLTL17:;,
0
S=e aspetts of gImsA electmas ther--ye 7bar, fiz, kbir, 3's
no.6tl3ZI-1330 J9162 (HMA 1-1 s7)
1. LeningradskJy g,-.sudarstver,nyy imvoraltate

RUZAKTWO N.V.; KIKOLISKIff B.P.
ComilUous for the *W-eampensatLon of error from em z at
ieskage in uw wasurewat or rUctromot1vis foree of a Calvania
sell with a glass electrode. 2.hur.fizAbla. 36 no.gsIS35-1338
Ag 062,, (MIRA 15A)
1. Kauchnow-Iseledowatel'skiy institut g1drolisnoy i indIfitno-
spirt*voy pros7shlennoatt.
(Cleatromotive force) (Electrodes, Class)

S/020/62/142/006/017/019
11101/11144
MA lions; Hikol'ski Do P.9 Corresponding Ilember AS USSR, leakovat
No est ana Saulit-st
TIT""E: Composition of boron alunocilicate &,lassea ani its effcat
upon their eleotrodio end said properties
PERIODICAL: Akademlys, nauk 33SR* Doklady, v. 1.42, no. 6, 1962, 1331-1334
TEXT: Tho prevent paper was read at the session of the 05 Otdelentya
khimichaskikh nauk M SSSR (OS of the Department of Chemical Sciences of
the AS USSR) on Uay 50, 1957- It concerns a now method of solvinC glats
electrode problems and such related to hyalurgy In general. The electrode
potential as a function of the pH of the electrolytic solution was measured
on ailicate glausee with & content (moler) of O-t6.5 of 32059 0-2 or Al 20
10-224 of NazO, and 0-6.4 of Cao: V a 1 0 + %Sloe(a If e + Km Ma a), where
v%. 2.3irr/r; ic - a N 1. ON is the exchange coefficient between "Na+
ff.,
and H+. Vith increasing p1l, each Glass passed from the hydrogen function
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