摘要
介绍了某生猪屠宰企业采用水解酸化-混凝气浮-CASS组合工艺处理屠宰废水的工程应用。工程实践表明,在CASS系统中投加淀粉补充碳源,经处理后的出水中各项指标均达到当地污水排入城市下水道水质标准。
The application of hydrolytic acidification-floatation-CASS combined process to the treatment of slaughter-house wastewater is presented.The operational results prove that the final effluent could reach the local discharge standards for municipal wastewater,with adding starch as additional carbon source in the CASS tank.
出处
《环境与发展》
2011年第4期109-110,共2页
Environment & Development
关键词
水解酸化
气浮
CASS
屠宰废水
hydrolytic acidification
floatation
CASS
slaughter-house wastewater
