硅藻土在工业污水处理中的应用研究进展  

Research progress of the application of diatomite to industrial wastewater treatment

作　　者：詹树林[1] 林俊雄[2] 方明晖[1] 钱晓倩[1] 

机构地区：[1]浙江大学建筑工程学院,浙江杭州310027 [2]浙江大学材料与化工学院,浙江杭州310027

出　　处：《工业水处理》2006年第9期10-13,共4页Industrial Water Treatment

基　　金：浙江省重大科技攻关项目(2004C11020)

摘　　要：吸附材料在工业污水处理中占有重要的地位。硅藻土具有独特的表面结构与优异的吸附性能,适合于作为吸附材料应用于各种工业污水的处理。在简单介绍硅藻土的基础上,综述了近年来国内外在硅藻土对工业废水中的染料、重金属离子及有机化合物等污染物吸附的研究进展,并展望了其未来的发展趋势。Absorbent is important in industrial wastewater treatment. Diatomite has unique surface and perfect absorption capability, which is very adapted for absorbent applied to industrial wastewater treatment. The diatomite is briefly introduced and then the recent research progress of diatomite absorbing dyes, heavy ions and organic compounds in wastewater are summarized. The future development trends are also introduced in brief.

关 键 词：硅藻土 吸附 染料 重金属 

分 类 号：X703.1[环境科学与工程—环境工程]