Bentonite Calcium-interactions in Desiccant Clay Production
The aim of this study is to produce desiccant clay from a well known Ca-bentonite deposit in Turkey. Towards this aim, bentonite samples were first procured and then subjected to some characterization tests. Various methods were applied to enhance the moisture adsorption capacity of bentonites to a desirable level. These methods include utilization of some additives namely calcium chloride and heat treatment at various temperatures. It is shown that the moisture adsorption capacity Ca-bentonites without any additive are between 14%～17 % (w/w) upon by heat treatment whereas the addition of calcium chloride significantly, raised the moisture adsorption capacities.
Ca-bentonite Clay Desiccant
G. Bulut M. Chimeddorj K. T. Perek G. Ersever F. Esenli
Istanbul Technical University, Mining Faculty, Mineral Processing Department, Maslak, Istanbul
国际会议
XXIV International Mineral Processing Congress(第24届国际矿物加工大会)
北京
英文
3237-3240
2008-09-24（万方平台首次上网日期，不代表论文的发表时间）