实验室废水处理初探  

Primary Study of Laboratory Waste Water Treatment

作　　者：李铁龙[1] 金朝晖[1] 宣晓梅[1] 周玲[1] 李胜业[1] 孙雁[1] 

机构地区：[1]南开大学环境科学与工程学院,天津300071

出　　处：《环境卫生工程》2004年第2期73-76,共4页Environmental Sanitation Engineering

基　　金：天津市科技发展计划项目(023112611-2)

摘　　要：实验室废水的危害性很大,然而关于如何解决这个问题的研究文献却很少。许多实验室废水的处理方法极其简单,甚至不加任何处理就排入下水道。通过对实验室废水进行调研,对其特性进行了总结,探讨了处理实验室废水的无害而易于操作的各种方法,并提出了综合处理实验室废水的方法。The waste water discharged from laboratories does harm to the en vironment Little literature however has been found on the research in this fi eld Many laboratories treat waste water in a simple way and even discharge th em into sewers without any treatment Based on investigation and research of l aboratory waste water,the innocuous and simple treatments of common waste liqui d in the laboratory were probed.And integrated method for treating this kind of water was put forward

关 键 词：废水处理工艺 环境保护 污染物 铁氧体沉淀法 硫化物沉淀法 絮凝沉淀法 

分 类 号：X703.1[环境科学与工程—环境工程]