累托石层孔材料在废水处理中的应用研究(I)——含Cr(Ⅵ)废水的处理  

The application of rectories on waster water treatment

作　　者：孙家寿[1] 张泽强[1] 沈静[1] 刘羽[1] 鲍世聪[1] 

机构地区：[1]武汉化工学院环境科学与工程系,湖北武汉430073

出　　处：《武汉化工学院学报》2002年第1期51-54,共4页Journal of Wuhan Institute of Chemical Technology

基　　金：湖北省科技厅资助项目 (2 0 0 2 P1 81 3 );湖北省教育厅资助项目 (2 0 0 A2 40 1 4);湖北名流累托石科技股份有限公司资助项目

摘　　要：利用累托石层孔材料处理含 Cr( )废水 ,试验研究表明 ,累托石层孔材料对 Cr( )有较好的吸附效果 ,土 ( )的吸附效果优于 Na2 CO3钠化交联土 ;铁交联土吸附效果优于铝交联土 ,它是一种处理污水中有害金属离子有效的矿物环境材料 .Treatment of chromiun(Ⅵ)containing wastewater with pillared rectories was investigated. The results showed that rectories had an ability to absorbing Cr(Ⅵ) in wastwater. The absorbing capacity of rectorite (Ⅱ) was better than that of Na 2CO 3 sodium rectorite,while the absorbing capacity of Fe crosslinked rectorite was higher then that of Al crosslinked rectorite.The facts show that the treated rectorite can serve as an mineral enviranmental materials for treating harmful metal ions in wastewater.

关 键 词：累托石层孔材料 废水处理 应用 研究 吸附 含铬废水处理 

分 类 号：X703.5[环境科学与工程—环境工程] X781