| PAC-DMBR处理生活污水的研究 |
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| 引用本文： | 王薇,杨昌柱,濮文虹,刘宏波. PAC-DMBR处理生活污水的研究[J]. 环境科学与技术, 2007, 30(12): 64-65 |
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| 作者姓名： | 王薇 杨昌柱 濮文虹 刘宏波 |
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| 作者单位： | 华中科技大学环境科学与工程学院,武汉,430074;华中科技大学环境科学与工程学院,武汉,430074;华中科技大学环境科学与工程学院,武汉,430074;华中科技大学环境科学与工程学院,武汉,430074 |
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| 摘 要： | 将粉末活性炭(PAC)技术与动态膜生物反应器(DMBR)相结合,应用于处理生活污水,在HRT为8.5h,MLSS为4500mg/L,平均温度为32℃条件下,PAC-DMBR较单一的DMBR对COD和NH3-N的平均去除率分别提高了11.3%和3.3%,且PAC-DMBR系统的出水浊度低达0.99NTU。
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| 关 键 词： | 粉末活性炭 生物活性炭 动态膜 生活污水 |
| 文章编号： | 1003-6504(2007)12-0064-02 |
| 修稿时间： | 2007-04-02 |
Treatment of Domestic Wastewater Using PAC-DMBR |
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| WANG Wei,YANG Chang-zhu,PU Wen-hong,LIU Hong-bo. Treatment of Domestic Wastewater Using PAC-DMBR[J]. Environmental Science and Technology, 2007, 30(12): 64-65 |
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| Authors: | WANG Wei YANG Chang-zhu PU Wen-hong LIU Hong-bo |
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| Abstract: | The process based on powdered activated carbon (PAC) combined with dynamic membrane bioreactor (DMBR) was tested for domestic wastewater treatment. Under the condition of HRT 8.5h, MLSS 4,500mg/L and mean temperature 32℃, the removal efficiency of COD and NH3-N in the PAC-DMBR was raised by 11.3% and 3.3% respectively compared with DMBR. Results of turbidity in outflow could reach 0.99NTU in the PAC-DMBR. |
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| Keywords: | powdered activated carbon (PAC) biological activated carbon (BAC) dynamic membrane domestic wastewater |
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