Recovery of nickel from hydrate pulps at amino carboxylic cationites

Regularities of the sorption of nickel from hydrate pulps using amino carboxylic cationites ANKB-35, S 930, and TP 207 are investigated. Kinetic curves and sorption isotherms for these cationites are constructed. It is revealed that it is reasonable to absorb nickel from pulps at pH = 4–5. The desor...

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Bibliographic Details
Published in:Russian journal of non-ferrous metals 2013-03, Vol.54 (2), p.148-150
Main Authors: Umanskii, A. B., Klyushnikov, A. M.
Format: Article
Language:English
Subjects:
Cations
Chemistry and Materials Science
Desorption
Hydrates
Isotherms
Materials Science
Metallic Materials
Metallurgy of Rare and Noble Metals
Nickel
Nonferrous metals
Regularity
Sorption
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Summary:Regularities of the sorption of nickel from hydrate pulps using amino carboxylic cationites ANKB-35, S 930, and TP 207 are investigated. Kinetic curves and sorption isotherms for these cationites are constructed. It is revealed that it is reasonable to absorb nickel from pulps at pH = 4–5. The desorption of nickel from cationites is investigated. It is shown that cationite TP 207 possesses the maximal sorption capacity.
ISSN:1067-8212
1934-970X
DOI:10.3103/S1067821213020156