Hard and soft acid-base model applied to bivalent cation selectivity on a 2:1 clay mineral

Clays and Clay Minerals

Volumn 46, Issue 5, 1998, Pages 546-555

  Auboiroux, M ^a   Melou, F ^a   Bergaya, F ^a   Touray, J C ^a  

^a UNIVERSITÉ D'ORLÉANS   (France)

Author keywords

Bivalent cations; Covalent bonding; Electronegativity; HSAB; Montmorillonite; Selectivity coefficient; Softness

Indexed keywords

CADMIUM; CHEMICAL BONDS; COBALT; COPPER; CURVE FITTING; HYDRATION; ION EXCHANGE; LEAD; MATHEMATICAL MODELS; NICKEL; POSITIVE IONS; ZINC;

BIVALENT CATION; COVALENT BONDING; ELECTRONEGATIVELY; HARD AND SOFT ACID BASE; ION SELECTIVITY; MONTMORILLONITE;

CLAY MINERALS;

CATION; CLAY MINERAL; MONTMORILLONITE;

EID: 0032194781     PISSN: 00098604     EISSN: None     Source Type: Journal    
DOI: 10.1346/CCMN.1998.0460508     Document Type: Article

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