摘要
焦化废水是一种氨氮和有机物浓度较高的难生化降解有机废水。综述了目前焦化废水处理方法中物化法、生化联合法和新型生物脱氮法的原理、应用以及研究进展情况,并指出了各种方法存在的问题。
Coking wastewater is one kind of organic wastewater, difficult to be degraded with high concentration of ammonia and organisms. Several kinds of treatment methods used in the coking wastewater control are summarized on mechanisms, application and the latest research progress, such as physico- chemical process, biochemical treatment and new types of methods,and problems existed in each kinds of methods are also put forward.
出处
《工业安全与环保》
2006年第10期15-18,共4页
Industrial Safety and Environmental Protection
关键词
焦化废水
氨氮
物化法
生化法
coke wastewater ammonia physico - chemical process biochemical treatment
