| 猪场废水厌氧处理技术研究 |
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| 引用本文： | 黄正文,余波.猪场废水厌氧处理技术研究[J].成都大学学报(自然科学版),2010,29(4):287-289,292. |
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| 作者姓名： | 黄正文 余波 |
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| 作者单位： | 成都大学城乡建设学院,四川,成都,610106;四川大学建筑与环境学院,四川,成都,610045 |
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| 摘 要： | 猪场废水主要包括猪粪尿和冲洗废水,属于高浓度有机废水,氨氮、BOD5、CODCr和SS的含量都很高.依据猪扬废水水质的特点,通过添加一定的猪粪原水改善其可生化性,利用SBR工艺良好的脱氮效果,可解决高氨氮猪场废水厌氧消化液后处理的难题.
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| 关 键 词： | 猪场废水 厌氧处理 SBR 可生化性 |
Study of Anaerobic Treatment Technology of Piggery Wastewater |
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| HUANG Zhengwen,YU Bo.Study of Anaerobic Treatment Technology of Piggery Wastewater[J].Journal of Chengdu University (Natural Science),2010,29(4):287-289,292. |
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| Authors: | HUANG Zhengwen YU Bo |
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| Institution: | 1.School of Urban and Rural Construction,Chengdu University,Chengdu 610106,China;2.School of Architecture and Environment,Sichuan University,Chengdu 610045,China) |
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| Abstract: | Piggery wastewater mainly consists of pig urine and washing water,which is high concentrated organic wastewater with high content of NH3-N,BOD5,CODCr and SS.According to the water quality feature,some raw water was added to try to improve the biodegradability of pig manure in order to solve the difficulty in post-treatment of anaerobic digested effluent of high-nitrogen piggery wastewater by using good nitrogen removal effect of SBR technology. |
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| Keywords: | hogpen wastewater anaerobic treatment biodegradability SBR biodegradability |
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