应用MBR处理焦化废水的中试试验研究  

The Study of Treating Coking Wastewater by MBR Expanded Experiment

作　　者：卫学玲[1] 李超[1] 孟庆波[1] 

机构地区：[1]中钢集团鞍山热能研究院有限公司,辽宁鞍山114044

出　　处：《有色矿冶》2010年第2期53-54,共2页Non-Ferrous Mining and Metallurgy

摘　　要：本试验采用膜生物反应器(MBR)技术对焦化废水进行处理,把试验装置(膜分离部分)做成模块化操作单元,直接与丹东某焦化厂的A/O生物脱氮处理过程相连接后进行中试试验,并与该厂的A/O法进行处理效果对比。结果表明,MBR对于COD以及NH3-N的处理效果均好于该厂的A/O法。The technology processes used membrane bioreactor （MBR） technology for coking wastewater treatment. The test device （ membrane separating part） which was made of modular operating unit connected directly with A /O biological nitrogen removal process and treatment of a coking plant in Dandong, comparing the treatment effect with its plant＇s A / O method. The results show that treatment effects for both COD and NH3 - N by using MBR arebetter than its plant＇s A / O method.

关 键 词：膜生物反应器 COD 焦化废水 

分 类 号：TQ176[化学工程—硅酸盐工业]