臭氧催化技术在养猪废水处理中的应用研究  

Application of Ozone Catalytic Technology in Rural Livestock Wastewater Treatment

作　　者：刘智武[1] 黄达向 张王骁 裘颖 蒙媛[1] 裘建平[1] LIU Zhi-wu;HUANG Da-xiang;ZHANG Wang-xiao;QIU Ying;MENG Yuan;QIU Jian-ping(Jinhua Polytechnic,Jinhua Zhejiang 321017,China)

机构地区：[1]金华职业技术学院,浙江金华321000 [2]金华云格环保科技有限公司,浙江金华321000

出　　处：《环境科学导刊》2018年第5期84-87,共4页Environmental Science Survey

基　　金：浙江省科技厅项目(2015C33235);浙江省自然基金(Q15E080030)

摘　　要：采用臭氧催化剂联合处理养猪场废水,通过试验得到最佳工艺参数。在最佳试验条件下,进水COD为9500 mg/L,氨氮为1488 mg/L,经处理后出水COD平均去除率为96.1%,氨氮去除率为95%,各项主要指标可达GB18596-2001畜禽业养殖污染物排放标准。Ozone catalyst was used to treat pig farm wastewater. The optimum technological parameters were obtained by experiments. Under the optimum test conditions, COD was 9500 mg/L and ammonia nitrogen was 1488 mg/L . After treatment, the average removal rate of COD was 96.1%, ammonia nitrogen removal rate was 95%. The main indexes can reach the standard of pollutant emission standard （GB18596-2001） of livestock and poultry industry.

关 键 词：臭氧 催化剂 养殖废水 氨氮 COD 

分 类 号：X703[环境科学与工程—环境工程]