| 气浮-SBR工艺处理油脂废水 |
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| 引用本文： | 邱贤华,杨莉,孙红燕. 气浮-SBR工艺处理油脂废水[J]. 中国油脂, 2006, 31(3): 55-56 |
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| 作者姓名： | 邱贤华 杨莉 孙红燕 |
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| 作者单位： | 南昌航空工业学院环化系,330034,南昌市上海路174号 |
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| 摘 要： | 采用气浮-SBR工艺处理油脂废水。运行结果表明:当进水CODcr为6000mg/L,BOD5为2000mg/L的条件下,处理后出水CODcr<150mg/L,BOD5<30mg/L,SS<150mg/L,动植物油<15mg/L,达到了国家《污水综合排放标准》(GB8978-1996)二级标准。
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| 关 键 词： | 油脂废水 气浮 SBR |
| 文章编号： | 1003-7969(2006)03-0055-02 |
| 收稿时间： | 2005-09-08 |
| 修稿时间： | 2005-09-08 |
Treatment of oils wastewater by air floatation and SBR process |
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| QIU Xian-hua,YANG Li,SUN Hong-yan. Treatment of oils wastewater by air floatation and SBR process[J]. China Oils and Fats, 2006, 31(3): 55-56 |
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| Authors: | QIU Xian-hua YANG Li SUN Hong-yan |
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| Affiliation: | Department of Environmental and Chemical Engineering, Nanchang Institute of Aeronautical Technology, 330034 Nanchang, China |
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| Abstract: | Air floatation and SBR process was adopted to treat oils wastewater.The running results showed when the inlet COD cr and BOD5 were 6 000 mg/L and 2 000 mg/L respectively,the outlet water indexes were COD cr<150 mg/L,BOD5<30 mg/L,SS<150 mg/L and oils content <15 mg/L.The indexes of treated water meet the requirement of grade 2 in discharge standard for wastewater in China(GB 8978-1996). |
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| Keywords: | oils wastewater air floatation SBR |
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