摘要
介绍了国内外学者应用活性炭吸附去除包括:Cr(Ⅵ),Cu2+,Zn2+,Cd2+,Pb2+,Mn2+,Hg2+以及混合重金属离子在内的各种废水的处理效果与影响因素,并对相应的吸附机理进行了讨论,以促进活性炭吸附去除重金属离子的进展。
The progress onstudy results andinfluence factors of adsorption process toremoval heavy metal ions using activated carbonwere summarized.The heavy metal ions are as follows ： Cr（Ⅵ）,Cu^2 ＋,Zn^2 ＋,Cd^2 ＋,Pb^2 ＋,Mn^2 ＋,Hg^2 ＋and the mixture of several kinds of ions mentioned above.The adsorption mechanisms were also discussed,to accelerate the develop of absorbing metallic ion of activated carbon.
出处
《山西建筑》
2007年第14期153-155,共3页
Shanxi Architecture
关键词
活性炭
吸附
重金属离子
activated carbon, adsorption, heavy metal ions
