水解酸化-一体化氧化沟工艺处理食品加工废水  

Food Processing Wastewater Treatment by Hydrolysis Acidification-Integral Oxidation Ditch Process

作　　者：李伟民[1] 陈江北 王涛[1] 

机构地区：[1]重庆大学(B区)城市建设与环境工程学院环境工程教研室 [2]四川新都环境工程专业设备厂

出　　处：《给水排水》2002年第9期44-45,共2页Water & Wastewater Engineering

摘　　要：四川国群食品有限公司污水处理站设计规模为 30 0m3/d ,采用水解酸化 一体化氧化沟工艺 ,在进水BOD为 10 5 0mg/L ,COD为 170 0mg/L ,SS为 4 0 0mg/L ,NH3-N为 75mg/L的条件下 ,处理后出水达到《污水综合排放标准》(GB8978- 96 )一级标准。The wastewater treatment plant with designed capacity of 300 cubic meters per day was constructed to treat the food processing wastewater by composed process of hydrolysis acidification and integral oxidation ditch for Guoqun Foodstuff Manufactory in Sichuan Province. When the inflow wastewater with concentrations are 1 050 mg/L, 1 700 mg/L, 400 mg/L and 75 mg/L for BOD, COD, SS and NH 3-N respectively, the obtained effluent will be good enough to meet the requirement of Class I in the integrated wastewater discharge standard GB8978-1996.

关 键 词：食品加工 废水 水解酸化 一体化氧化沟 

分 类 号：X792[环境科学与工程—环境工程]