摘要
苯酚是最具代表性的酚类污染物之一,改性膨润土可有效去除废水中的酚类污染物。介绍了近年来膨润土吸附处理苯酚废水的改性方法,并分析了改性膨润土去除苯酚的吸附行为机理及部分改性因素对去除效果的影响。
Phenol is one of the most representative phenolic pollutants. The modified bentonite can effectively remove adsorphon and treatment of phenol wastewater in recent years are phenol from wastewater, and the modified method of introduced. The adsorption mechanism of modified bentonite and the influences of some modification factors on removal efficiency are analyzed.
出处
《环境保护与循环经济》
2016年第2期33-37,68,共6页
environmental protection and circular economy
基金
国家科技重大专项课题"水体污染控制与治理"(2012ZX07505-002)
关键词
膨润土
改性方法
苯酚
吸附规律
bentonite
modified method
phenol
adsorption law
