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META

Ionites for scandium extraction from titanium production wastes

Kazantsev, E.A.; Kudryavskij, Yu.P.; Bezvoritnij, V.A.
All-union conference on ion exchange1979

AbstractAbstract

No abstract available

Original Title

Ionity dlya izvlecheniya skandiya iz otkhodov proizvodstva titana

Primary Subject

INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY (B1200)

Source

AN SSSR, Moscow. Nauchnyj Sovet po Khromatografii; AN SSSR, Moscow. Inst. Geokhimii i Analiticheskoj Khimii; Moskovskij Gosudarstvennyj Univ. (USSR); p. 169; 1979; p. 169; Nauka; Moscow; All-union conference on ion exchange; Moscow, USSR; 18 - 21 Jul 1979; Short note.

Record Type

Book

Literature Type

Conference

Country of publication

USSR

Descriptors (DEI)

CATIONS, INDUSTRIAL WASTES, ION EXCHANGE, ION EXCHANGE MATERIALS, PH VALUE, SCANDIUM COMPOUNDS, TITANIUM COMPOUNDS

Descriptors (DEC)

CHARGED PARTICLES, IONS, TRANSITION ELEMENT COMPOUNDS, WASTES

LanguageLanguage

Russian

Reference NumberReference Number

11520876

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Concentrating scandium from residues of titanium production on the KFP-12 and KB-2x7P cationites

Kazantsev, E.A.; Kudryavskij, Yu.P.; Bezvoritnij, V.A.1979

AbstractAbstract

[en] The possibilities of combined application of KFP-12 and KB-2x7P macroporous cationites for concentrating scandium from solutions of the spent chloride melt of titanium chlorates are studied. Three variants of the two-stage concentrating have been investigated. It is shown that the introduction of the second stage allows to considerably raise the degree of scandium purification from titanium, zirconium, thorium, aluminium, chromium (3) and iron (3) impurities

Original Title

Kontsentrirovanie skandiya iz otkhodov proizvodstva titana na kationitakh KFP-12 i KB-2x7P

Primary Subject

MATERIALS SCIENCE (B2100)

Secondary Subject

INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY (B1200)

Source

For English translation see the journal Sov. J. Non-Ferrous Met.

Record Type

Journal Article

Journal

Tsvetnye Metally; ISSN 0372-2929;

; (no.2); p. 50-51

Country of publication

USSR

Descriptors (DEI)

DESORPTION, ION EXCHANGE, PH VALUE, PRODUCTION, SCANDIUM, SLAGS, SOLUTIONS, TITANIUM CHLORIDES

Descriptors (DEC)

CHLORIDES, CHLORINE COMPOUNDS, DISPERSIONS, ELEMENTS, HALIDES, HALOGEN COMPOUNDS, HOMOGENEOUS MIXTURES, METALS, MIXTURES, TITANIUM COMPOUNDS, TRANSITION ELEMENT COMPOUNDS, TRANSITION ELEMENTS

LanguageLanguage

Russian

Reference NumberReference Number

10484145

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

On efficiency of ion exchange separation of thorium and scandium

Kazantsev, E.A.; Bezvoritnij, V.A.; Kholmogorov, S.N.1982

AbstractAbstract

No abstract available

Original Title

Ob ehffektivnosti ionoobmennogo razdeleniya toriya i skandiya

Primary Subject

RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY (B1300)

Source

Short note. For English translation see the journal Soviet Radiochemistry (USA).

Record Type

Journal Article

Journal

Radiokhimiya; ISSN 0033-8311;

; v. 24(3); p. 390-393

Country of publication

USSR

Descriptors (DEI)

CHEMICAL COMPOSITION, FLOW RATE, HYDROCHLORIC ACID, ION EXCHANGE, LIQUID FLOW, MEDIUM TEMPERATURE, ORGANIC ION EXCHANGERS, PH VALUE, SCANDIUM CHLORIDES, SEPARATION PROCESSES, THORIUM CHLORIDES

Descriptors (DEC)

ACTINIDE COMPOUNDS, CHLORIDES, CHLORINE COMPOUNDS, FLUID FLOW, HALIDES, HALOGEN COMPOUNDS, HYDROGEN COMPOUNDS, INORGANIC ACIDS, ION EXCHANGE MATERIALS, MATERIALS, SCANDIUM COMPOUNDS, THORIUM COMPOUNDS, TRANSITION ELEMENT COMPOUNDS

LanguageLanguage

Russian

Reference NumberReference Number

14736378

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Coefficients of diffusion of trivalent vanadium in molten potassium- and sodium chlorides

Ponomarev, Yu.S.; Bajbakov, D.P.; Kochergin, V.P.; Bezvoritnij, V.A.1976

AbstractAbstract

No abstract available

Original Title

Koehffitsienty diffuzii trekhvalentnogo vanadiua v rasplavlennykh khloridakh kaliya i natriya

Primary Subject

INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY (B1200)

Source

Deposited article; for English translation see the journal Russ. J. Phys. Chem.

Record Type

Journal Article

Journal

Zhurnal Fizicheskoj Khimii; v. 50(10); p. 2714

Country of publication

USSR

Descriptors (DEI)

CATIONS, CHEMICAL REACTION KINETICS, DIFFUSION, EQUATIONS, MOLTEN SALTS, NICKEL, OXIDATION, POTASSIUM CHLORIDES, SODIUM CHLORIDES, TEMPERATURE DEPENDENCE, VANADIUM CHLORIDES

Descriptors (DEC)

ALKALI METAL COMPOUNDS, CHARGED PARTICLES, CHEMICAL REACTIONS, CHLORIDES, CHLORINE COMPOUNDS, ELEMENTS, HALIDES, HALOGEN COMPOUNDS, IONS, KINETICS, METALS, POTASSIUM COMPOUNDS, REACTION KINETICS, SALTS, SODIUM COMPOUNDS, TRANSITION ELEMENT COMPOUNDS, TRANSITION ELEMENTS, VANADIUM COMPOUNDS

LanguageLanguage

Russian

Reference NumberReference Number

10422938

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Investigation into sorption extraction of scandium from chloride wastes of titanium production

Kazantsev, E.A.; Kazantsev, E.I.; Bezvoritnij, V.A.; Seredkina, G.N.; Onosov, V.N.1975

AbstractAbstract

[en] Use was made of macroporous phosphate cationite KFP-12. The maximum charge of the sorbent with scandium and minimum losses of the metal take place when sorption is conducted in the acidic medium (20-40 g/l HCl). Complete purification of scandium from alkali and alkali earth elements, aluminium and manganese was attained. The product obtained - scandium carbonate eluate - contains titanium and zirconium as main impurities

Original Title

Issledovanie sorbtsionnogo izvlecheniya skandiya iz khloridnykh otkhodov titanovogo proizvodstva

Primary Subject

INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY (B1200)

Secondary Subject

MATERIALS SCIENCE (B2100)

Source

For English translation see the journal Sov. J. Non-Ferrous Met.

Record Type

Journal Article

Journal

Tsvetnye Metally; (no.9); p. 45-47

Country of publication

USSR

Descriptors (DEI)

ADSORPTION, CATIONS, HYDROCHLORIC ACID, ION EXCHANGE MATERIALS, SCANDIUM COMPOUNDS, WASTES

Descriptors (DEC)

CHARGED PARTICLES, CHLORINE COMPOUNDS, HALOGEN COMPOUNDS, HYDROGEN COMPOUNDS, INORGANIC ACIDS, IONS, TRANSITION ELEMENT COMPOUNDS

LanguageLanguage

Russian

Reference NumberReference Number

8323996

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

On selection of ionite for scandium extraction from chloride wastes of titanium production

Kazantsev, E.A.; Kudryavskij, Yu.P.; Bezvoritnij, V.A.; Onosov, V.N.1980

AbstractAbstract

No abstract available

Original Title

K vyboru ionita dlya izvlecheniya skandiya iz khloridnykh otkhodov titanovogo proizvodstva

Primary Subject

INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY (B1200)

Source

Short note; for English translation see the journal Journal of Applied Chemistry of the USSR (USA).

Record Type

Journal Article

Journal

Zhurnal Prikladnoj Khimii; ISSN 0044-4618;

; v. 53(3); p. 668-670

Country of publication

USSR

Descriptors (DEI)

CHLORIDES, INDUSTRIAL WASTES, ION EXCHANGE, MOLTEN SALTS, ORGANIC ION EXCHANGERS, SCANDIUM COMPOUNDS, SEPARATION PROCESSES

Descriptors (DEC)

CHLORINE COMPOUNDS, HALIDES, HALOGEN COMPOUNDS, ION EXCHANGE MATERIALS, SALTS, TRANSITION ELEMENT COMPOUNDS, WASTES

LanguageLanguage

Russian

Reference NumberReference Number

12584139

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Corrosion of nickel in potassium and sodium chloride melts containing vanadium trichloride

Kochergin, V.P.; Ponomarev, Yu.S.; Bezvoritnij, V.A.; Bajbakov, D.P.1976

AbstractAbstract

[en] Corrosion of nickel has been studied by the method of the rotating disc in melts of potassium and sodium chlorides containing vanadium trichloride in the concentration 0-20.0 wt.% in the temperature range 1103-1328 K. Corrosion proceeds in the diffusion region, the corrosion rate being controlled by diffusion of either V³⁺ or V²⁺ depending on the concentration of VCl₃ in the melts. The apparent activation energy of nickel corrosion is 43,110-74660 joule/mol

Original Title

Korroziya nikelya v rasplavakh khloridov kaliya i natriya, soderzhashchikh trekhkhloristyj vanadij

Primary Subject

INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY (B1500)

Record Type

Journal Article

Journal

Izvestiya Vysshikh Uchebnykh Zavedenij. Tsvetnaya Metallurgiya; (no.5); p. 19-21

Country of publication

USSR

Descriptors (DEI)

ACTIVATION ENERGY, CHEMICAL REACTION KINETICS, CORROSION, MELTING, NICKEL, POTASSIUM CHLORIDES, SODIUM CHLORIDES, TEMPERATURE DEPENDENCE, VANADIUM CHLORIDES, VERY HIGH TEMPERATURE

Descriptors (DEC)

ALKALI METAL COMPOUNDS, CHEMICAL REACTIONS, CHLORIDES, CHLORINE COMPOUNDS, ELEMENTS, ENERGY, HALIDES, HALOGEN COMPOUNDS, KINETICS, METALS, PHASE TRANSFORMATIONS, POTASSIUM COMPOUNDS, REACTION KINETICS, SODIUM COMPOUNDS, TRANSITION ELEMENT COMPOUNDS, TRANSITION ELEMENTS, VANADIUM COMPOUNDS

LanguageLanguage

Russian

Reference NumberReference Number

9369820

INIS VolumeINIS Volume

INIS IssueINIS Issue

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