摘要
合成了新型螯合树脂聚苯乙烯负载葡糖胺(PS-GA),并研究了所合成树脂对Co(Ⅱ)的静态吸附性能、吸附动力学及影响吸附的因素.结果表明:该树脂对Co(Ⅱ)有一定的吸附量;螯合树脂对Co(Ⅱ)的吸附受温度、pH值、溶液浓度的影响.在实验范围内,螯合树脂对Co(Ⅱ)的吸附性能随温度的升高呈增大趋势,即较高温度有利于吸附.
The polystyrene supported glucosamine（PS-GA） was synthesized and its static adsorption properties for Co（II）, dynamics and various factors affecting the adsorption were studied. The results showed that： This resin had a certain of adsorption capacity for Co（II）. The adsorption capacity was affected by the temperature pH and concentration, the adsorption capacity increased as the temperature rised within the range of experimental, high temperature was beneficial to adsorption.
出处
《湖南城市学院学报（自然科学版）》
CAS
2012年第2期53-56,共4页
Journal of Hunan City University:Natural Science
基金
益阳市科技局科研基金资助项目(2011JZ37)
