处理含重金属离子有机废水的研究  

Treatment of Organic Wastewater Con taining Heavy Metal Ions

作　　者：李天成[1] 曹宏斌[1] 李鑫钢[1] 黄国强[1] 王宇新[1] 

机构地区：[1]天津大学化工学院,天津300072

出　　处：《农业环境保护》2002年第4期369-371,共3页Agro-Environmental Protection

基　　金：天津市自然科学基金重点资助项目(013802911)

摘　　要：揭示了含重金属离子有机废水的严重危害性,介绍了治理这类废水的传统工艺及当前主流的电解和生物膜处理技术。另外,针对其各自缺陷,提出了电解-生物膜偶合工艺,旨在通过实验研究工作,了解生物电现象的本质,并开发新型、高效废水处理工艺。The serious pollution of heavy meta ls in wastewater is evaluated in the p resent study,either traditional or current treating processes of organic wastewater con taining heavy metals is introduced i n the present study.To remove heave metals from polluted wastewater,the priority was laid on electrolysis and biofilmprocesses.In addition,in order to overcome di sadvantages,we described a novel disposing method-electrolysis -biofilm synthetic pr ocess although more research works m ust be done on this new idea.

关 键 词：电解 活性污泥 生物膜 复合工艺 金属离子活性态 废水处理 

分 类 号：X783[环境科学与工程—环境工程] X703.1