改性蛭石吸附性能初探  

PRELIMINARY STUDY ON ADSORPTION PERFORMANCE OF MODIFIED VERMICULITE

作　　者：马小隆[1] 刘心悦[1] 刘晓明[1] 

机构地区：[1]山东科技大学化学与环境工程学院,山东青岛266510

出　　处：《能源环境保护》2004年第5期46-48,共3页Energy Environmental Protection

摘　　要：用酸处理活化蛭石对某些重金属离子最佳吸附条件进行了实验研究 ,并从蛭石的结构初步探讨了其对某些重金属离子吸附的机理。研究结果表明活化蛭石对某些重金属离子具有较好的吸附性。The best adsorbed conditions of activated vermiculite with acid on heavy metal ions has been investigated, and adsorption mechanism of vermiculite has been preliminarily studied with its structure in the paper. The studied results show the activated vermiculite with acid is of better adsorption ability on some heavy metal ions. The results in the paper may provide the basic data on disposal of heavy metal ions in waste water with vermiculite.

关 键 词：蛭石 改性 吸附 重金属离子 废水 

分 类 号：X703[环境科学与工程—环境工程]