摘要
综述了改性膨润土在环境保护中的应用 :去除废水中的重金属 (Pb、 Cr、 Hg、Ni)离子 ;催化水中苯胺的光化学降解 ;处理 J酸废液 ;去除水中硝基苯和苯酚 ;对乳油废水破乳除油等。
The applications of modified bentonite in environmental protection were reviewed, including removal of heavy metals from industrial waste water, catalytic action on photochemical decomposition of Aniline in water, treatment of J acid and J acid industrial waste water, sorb p-nitrophenol and phenol from water, removing oil from emulsified oil waste water.
出处
《西北地质》
CAS
CSCD
2002年第1期56-59,共4页
Northwestern Geology
关键词
改性膨润土
吸附作用
废水处理
modified bentonite
sorption
treatment of waste water
