[en] Natural zeolite has been used as adsorbent for heavy metals from effluents and as soil ammendment for imobilzation of phytotoxic heavy metals. The principal technological factors being investigated were pH, soil/zeolite ratio and zeolite granulometry. A second order regression analysis has been used to outline their influence on th degree of metal immobilisation.
Disciplines :
Geological, petroleum & mining engineering
Author, co-author :
Gaydardzhiev, Stoyan ; Université de Liège - ULiège > Département Argenco : Secteur GeMMe > Traitement et recyclage des matières minérales
Language :
English
Title :
Natural clinoptiolite in contaminated soil and effluent handling
Publication date :
1999
Event name :
8th Balkan Conference on Mineral Processing
Event organizer :
Université de Belgrade
Event place :
Belgrade, YUG
Event date :
13 - 18 Sept. 1999
Audience :
International
Main work title :
Proceedings of the 8th Balkan Conference on Mineral Processing, Belgrade, Yugoslavia
