ION-EXCHANGE PROCESSES OF LEAD AND COBALT IONS ON THE SURFACE OF CALCIUM-MONTMORILLONITE IN THE PRESENCE OF COMPLEX-FORMING AGENTS - I - THE EFFECT OF EDTA ON THE SORPTION OF LEAD AND COBALT ION ON CALCIUM-MONTMORILLONITE

Authors
NAGY NM KONYA J
Citation
Nm. Nagy et J. Konya, ION-EXCHANGE PROCESSES OF LEAD AND COBALT IONS ON THE SURFACE OF CALCIUM-MONTMORILLONITE IN THE PRESENCE OF COMPLEX-FORMING AGENTS - I - THE EFFECT OF EDTA ON THE SORPTION OF LEAD AND COBALT ION ON CALCIUM-MONTMORILLONITE, Magyar kemiai folyoirat, 104(9), 1998, pp. 359-367
Citations number
41
Categorie Soggetti
Chemistry
Journal title
Magyar kemiai folyoirat → ACNP
ISSN journal
14189933
Volume
104
Issue
9
Year of publication
1998
Pages
359 - 367
Database
ISI
SICI code
1418-9933(1998)104:9<359:IPOLAC>2.0.ZU;2-F
Abstract
The sorption of lead and cobalt ions on the surface of calcium-montmor illonite was studied in the presence and absence of complex-forming ag ent. The ion exchange processes are greatly influenced by the composit ion of the solution (pH, complex-forming agent). However, when the sor ption can take place in different ways these also affect the results.