摘要
介绍了水解酸化/CASS工艺在肠衣废水处理工程中的应用。运行结果表明,进水COD为1200~1500mg/L、Cl^-为1300~2000mg/L、SS为300~500mg/L、NH4^+-N为120~150mg/L时,系统出水水质达到《污水综合排放标准》(GB8978-1996)的一级标准。
The application of hydrolysis acidification/CASS process in treatment of casing wastewater is presented. The operation results show that when the influent COD, Cl^- , SS and NH4^+ -N are 1 200 to 1 500 mg/L, 1 300 to 2 000 mg/L, 300 to 500 mg,/L and 120 to 150 mg/L respectively, the effluent quality of the system can reach the first class criteria specified in the Integrated Wastewater Discharge Standard ( GB 8978 - 1996).
出处
《中国给水排水》
CAS
CSCD
北大核心
2009年第4期65-66,70,共3页
China Water & Wastewater
关键词
肠衣废水
水解酸化
CASS工艺
casing wastewater
hydrolysis acidification
CASS process