外循环厌氧技术处理啤酒废水  

TREATMENT OF BREWERY WASTEWATER BY EXTERNAL CIRCULATING ANAEROBIC TECHNIQUE

作　　者：韩洪军[1] 杨华[1] 赵金[1] 贾银川[1] 姜丹[1] 王冰[1] 

机构地区：[1]哈尔滨工业大学市政环境工程学院,黑龙江哈尔滨150090

出　　处：《环境工程》2008年第6期20-21,共2页Environmental Engineering

基　　金：国家高技术研究发展专项经费资助(2003AA601090);国家重点基础研究发展计划(973计划2004CB4185)

摘　　要：采用"外循环(EC)厌氧-接触氧化"工艺对原啤酒废水工艺进行技术改造。运行结果表明,COD、BOD、SS的去除率分别为97.8%、99.3%、98.9%,出水水质达到《啤酒工业污染物排放标准》(GB9821-2005)要求,并且系统运行稳定,耐冲击负荷能力强。A technical reform was done on a brewery wastewater treatment using the external circulating anaerobic-contact oxidation process.The operating result showed that the removal rates of COD,BOD and SS were 97.8%,99.3% and 98.9% respectively.The effluent could meet the requirements of 'Beer Industry Wastewater Discharge Standard'(GB19821-2005),and the system could run steadily and reliably.

关 键 词：啤酒废水 外循环(EC)厌氧 技术改造 

分 类 号：X792[环境科学与工程—环境工程]