浅析畜禽养殖废水处理技术研究进展  

Advances on the Research of Poultry and Livestock Breeding Wastewater Treatment

作　　者：洪和琪 

机构地区：[1]辽宁省城市污水处理管理中心,辽宁沈阳110161

出　　处：《安徽农业科学》2015年第32期109-110,217,共3页Journal of Anhui Agricultural Sciences

摘　　要：我国畜禽养殖业发展迅速,规模化养殖厂数量逐渐增加,其排放的废水中含有大量的有机质、氮、磷、悬浮物、致病菌、残留兽药等污染物,处理不当容易造成严重的环境污染。在分析畜禽养殖废水污染现状、水质特点及其环境影响的基础上,介绍国内外畜禽养殖废水的处理模式及处理工艺,分别就目前广泛应用的厌氧技术、好氧技术及厌氧-好氧组合处理技术对养殖废水处理效果及优缺点进行了简要的分析,以期为畜禽养殖业废水治理提供参考。Livestock and poultry breeding industry has developed rapidly in China, and the number of large-scale farms has gradually increased. The wastewater contains large amounts of organic, nitrogen, phosphorus, suspended solids, bacteria and residues of veterinary drugs. Improper disposal can cause serious environment pollution. Based on the analysis of current situation of livestock and poultry wastewater, wastewater pollution characteristics and environmental impact,the processing pattern and process at home and abroad in livestock wastewater are studied. The relative merits of an aerobic technology and aerobic and both combination technology currently widely used are analyzed, so as to provide reference for livestock wastewater treatment.

关 键 词：畜禽养殖 废水 好氧技术 厌氧技术 

分 类 号：S181.3[农业科学—农业基础科学]