文献类型：期刊文章

作　　者：李晖[1] 谭光群[1] 彭同江[2]

机构地区：[1]四川大学化学工程学院,四川成都610065 [2]西南工学院矿物材料及应用研究所,四川绵阳621002

出　　处：《化学研究与应用》

年　　份：2000

卷　　号：12

期　　号：6

起止页码：661-663

语　　种：中文

收录情况：CAS、CSCD、CSCD2011_2012、JST、RSC、ZGKJHX、普通刊

摘　　要：The continuous adsorption of Cd 2+ on vermiculite was studied,in addition the modification and regeneration of the adsorbent were inspected.The results showed that vermiculite had a strong adsorption effect and the successive operation of adsorption to Cd 2+ was practical;The adsorption capacity of vermiculite can be remarkably increased when modified with 1mol/L HCl or 1mol/L NaCl.Moreover the adsorbent can be readily regenerated with 1mol/L NaCl and used repeatly.

关 键 词：蛭石 镉 动态吸附  废水处理

分 类 号：X703.1] TQ028.15]