低负荷A-B法处理乙烯工业污水  

Treatment of the Ethylene Industrial Sewage in the Low-load A-B Method

作　　者：邹余敏[1] 梁兵[1] 于文云[1] 

机构地区：[1]茂名石油化工公司,茂名525000

出　　处：《化工进展》2004年第9期1004-1007,共4页Chemical Industry and Engineering Progress

摘　　要：报道采用低负荷A -B法工艺处理乙烯工业污水 ,其效率高 ,运行安全稳定 ,抗冲击能力强 ,剩余污泥量少 ,消化作用完全 ,出水水质完全达到GB 8978— 1996一级标准。经处理的污水可达到循环水补水的水质要求。已经通过工业试验 。The sewage from ethylene industry has its own particularity, and the bio-chemical disposal usually does not reach a satisfactory effect. The technology of low-load A-B method adopted in Maoming Ethylene Company has achieved an ideal result. This overall disposing technology is efficient, stable and lashing-resistant with less sludge and high-quality drained water. The drainage of sewage has reached the first level of GB 8978—1996. The disposed water can be recycled and used as supplement in the water re-circulation as demanded.

关 键 词：污水 处理 A-B工艺 

分 类 号：X703.1[环境科学与工程—环境工程] TQ085[化学工程]