Fe-C微电解—SBR活性污泥法处理奥里油废水  

Fe-C Microelectrolysis/SBR Process for Treatment of Orimulsion Wastewater

作　　者：胡香云[1] 周朝昕[1] 杨祥[1] 

机构地区：[1]中国地质大学材料科学与化学工程学院,湖北武汉430074

出　　处：《安徽化工》2007年第5期54-56,共3页Anhui Chemical Industry

摘　　要：奥里油废水与一般的石油化工废水差别很大,用传统的方法难以处理,依据其水质特点,提出Fe-C微电解—SBR工艺处理奥里油废水并对其进行了初步试验研究。结果表明,在pH值为2-4的条件下,Fe-C微电解预处理奥里油废水,CODCr去除率可达35%-40%;SBR工艺处理后CODCr去除率可达90%以上,处理后出水可以达到《污水综合排放标准》(GB8978—1996)三级标准。The Orimulsion wastewater is very different from the wastewater of refinery.In this paper,Fe-C microelectrolysis/SBR process was used in Orimulsion wastewater treatment.The results indicated that the likelihood organic compound was decomposed by microbe.The average CODCr elimination rate was up to 35%～40% after microelectrolysis.After SBR treatment,the total average CODCr elimination was up to 90%.The end effluent is up to the third class of drainage standards of GB8978-1996.

关 键 词：奥里油废水 Fe-C微电解 SBR 

分 类 号：X703.1[环境科学与工程—环境工程]