Published July 1990 | Version v1
Journal article Metadata-only

Equilibrium of cationic exchange on natural heulandite

Creators

Description

On the basis of the study of ion exchange equilibria in the system natural heulandite - binary aqueous solutions of NaCl, KCl, CsCl, NH4Cl, Pb(NO3)2, LiCl·H2O, Ca(NO3)2·4H2O electrolytes functions of refined selectivity coefficients are determined from counterion composition of zeolite, as well as thermodynamic constants of ion exchange.The possibility of preliminary calculation of sorbent composition during ion exchange from multicomponent aqueous solutions of electrolytes with different-charge cations according to the data on equilibrium of double exchanges is shown

Additional details

Additional titles

Original title (Russian)
Равновесие катионного обмена на природном гейландите

Publishing Information

Journal Title
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya
Journal Issue
no.7
Series
Izv. Akad. Nauk SSSR, Ser. Khim.
ISSN
0002-3353
CODEN
IASKA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
23016019
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
AQUEOUS SOLUTIONS; CATIONS; CESIUM CHLORIDES; DISTRIBUTION FUNCTIONS; EQUILIBRIUM; INORGANIC ION EXCHANGERS; ION EXCHANGE; THERMODYNAMIC PROPERTIES
Descriptors DEC
ALKALI METAL COMPOUNDS; CESIUM COMPOUNDS; CHARGED PARTICLES; CHLORIDES; CHLORINE COMPOUNDS; DISPERSIONS; HALIDES; HALOGEN COMPOUNDS; HOMOGENEOUS MIXTURES; ION EXCHANGE MATERIALS; IONS; MATERIALS; MIXTURES; PHYSICAL PROPERTIES; SOLUTIONS