混凝-气浮-加压曝气工艺处理屠宰废水  

The Adoption of Coagulation-Air Flotation-Aeration Process to Treat Slaughterhouse Wastewater

作　　者：蔡苇[1] 何振中[1] 杨静[1] 

机构地区：[1]黄石理工学院环境科学与工程学院,湖北黄石435003

出　　处：《工业安全与环保》2007年第8期21-22,共2页Industrial Safety and Environmental Protection

摘　　要：高浓度生猪屠宰废水属难治理工业废水。采用混凝-气浮-加压曝气工艺处理屠宰废水,经生产实践证明,出水水质可达到《肉类加工工业水污染物排放标准》(GB13457-92)中的一级标准。High concentration of slaughterhouse wastewater in one kind of wastewater that is hard to be treated. The coagulation - air flotation - aeration process is adopted to treat this kind of wastewater and the practice shows that the effluent can meet grade Ⅰ of ＂Discharge Standards on Water Pollutants in Meat Processing Industry＂（GB13457- 92）.

关 键 词：屠宰废水 混凝 气浮 加压曝气 

分 类 号：X703[环境科学与工程—环境工程]