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.
出处
《环境工程》
CAS
CSCD
北大核心
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)
关键词
啤酒废水
外循环(EC)厌氧
技术改造
brewery wastewater external circulating anaerobic process technical reform
