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Position: Home > Articles > The New Treatment of High-concentration Livestock and Poultry Breeding Wastewater and Regulation Operation Journal of Domestic Animal Ecology 2009,30 (3) 86-89

高浓度畜禽养殖废水处理新工艺及调试运行

作  者:
刘宇赜;韦彦斐;颜智勇;杨仁斌;袁芳
单  位:
娄底市环境监测站;湖南农业大学资源环境学院;浙江省环境保护科学研究设计院
关键词:
养猪场废水;USAB;SBR;混凝沉淀
摘  要:
介绍了UASB-SBR-混凝沉淀工艺处理养猪场废水工程实例。结果表明:对于CODcr达到2000~3500 mg/L、NH3-N达到350~1100 mg/L的养猪场废水,利用该工艺CODcr的平均去除率达到92.3%,NH3-N的去除率达到90.0%。其余各项指标均可以满足《畜禽养殖业污染物排放标准》的要求。
译  名:
The New Treatment of High-concentration Livestock and Poultry Breeding Wastewater and Regulation Operation
作  者:
LIU Yu-ze1,WEI Yan-fei2,YAN Zhi-yong1,YANG Ren-bin1,YUAN Fang3(1.College of Resources and Enviroment,Hunan Agricultural University,Changsha 410128,China;2.Institute of Environmental Protection research,Zhejiang;3.Environmental monitoring station of Loudi,Loudi 417000,China)
关键词:
livestock and;poultry breeding wastewater;UASB;SBR;Coagulation
摘  要:
The essay introduced the project example of using the craft of UASB-SBR-coagulation and sedimentation craft to treat Livestock and poultry breeding wastewater.The result showed that : Livestock and poultry breeding wastewater in which CODcr rearched 2000~3500 mg·L-1 and NH3-N achieved 350~1100 mg·L-1.The average elimination rates of CODcr and NH3-N were respectively 92.3% and 90.0% after using this craft.The remaining indicators could reached the criteria of Discharge Standard of Pollutants for livestock and poultry breeding(GB18596-2001).

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