| ABR处理滞头废水试验研究 |
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| 引用本文： | 郑华燕,李金城,孙鑫,阙光龙,许丹丹,张福艳.ABR处理滞头废水试验研究[J].环境科学与技术,2011,34(9):130-134. |
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| 作者姓名： | 郑华燕 李金城 孙鑫 阙光龙 许丹丹 张福艳 |
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| 作者单位： | 1. 桂林理工大学环境科学与工程学院,广西桂林,541004
2. 广西环境工程与保护评价重点实验室,广西桂林,541004 |
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| 基金项目： | 广西高校人才小高地建设“环境工程”创新团队资助计划项目(桂教人[2007]71号); 广西环境工程与保护评价重点实验室主任基金项目(桂科能0701Z010); 广西教育厅科研项目(桂教科研201010LX162) |
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| 摘 要： | 以去除蛋白后的滞头废水为基质对厌氧折流板(ABR)反应器处理效果进行研究,分析了ABR反应器的工艺特征和运行稳定性,同时对反应器各格室颗粒污泥特性进行分析.结果表明:ABR反应器在(35±1)℃,HRT为32 h,进水COD浓度由500 mg/L逐步提高到5 000 mg/L,运行稳定后,COD去除率保持在90％以上；...
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| 关 键 词： | 滞头废水 厌氧折流板(ABR) 水力停留时间(HRT) 颗粒污泥 |
Treatment of Frigon-Manufacturing Wastewater Using a Bench-scaled Anaerobic Baffled Reactor |
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| ZHENG Hua-yan,LI Jin-cheng,SUN Xin,QUE Guang-long,XU Dan-dan,ZHANG Fu-yan.Treatment of Frigon-Manufacturing Wastewater Using a Bench-scaled Anaerobic Baffled Reactor[J].Environmental Science and Technology,2011,34(9):130-134. |
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| Authors: | ZHENG Hua-yan LI Jin-cheng SUN Xin QUE Guang-long XU Dan-dan ZHANG Fu-yan |
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| Institution: | ZHENG Hua-yan1,LI Jin-cheng2,SUN Xin1,QUE Guang-long1,XU Dan-dan1,ZHANG Fu-yan1(1.School of Environmental Science and Engineering,Guilin University of Technology,Guilin 541004,China,2.Guangxi Provincial Key Lab of Environmental Engineering and Environmental Protection Assessment,China) |
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| Abstract: | A bench-scaled anaerobic baffled reactor(ABR) was set up to conduct experimental treatment of wastewater from a frigon factory.Wastewater samples after being pretreated to remove a part of protein was pumped to the ABR,undergoing anaerobic digestion,and reaching the stable operation for certain hours.The study focused on granular sludge in the compartments of the ABR regarding its characteristics by means of scanning electro-microscopy.Results showed that a removal of more than 90% could be maintained under... |
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| Keywords: | frigon-manufacturing wastewater anaerobic baffled reactor(ABR) hydraulic retention time(HRT) granular sludge |
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