| 生物填料法深度处理造纸废水 |
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| 引用本文： | 庞金钊,刘瑶,杨宗政,周秀凤. 生物填料法深度处理造纸废水[J]. 中华纸业, 2008, 29(2): 36-37 |
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| 作者姓名： | 庞金钊 刘瑶 杨宗政 周秀凤 |
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| 作者单位： | 天津科技大学海洋科学与工程学院,天津,300222 |
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| 摘 要： | 在造纸废水系统的二级处理出水中投加白腐真菌和芽孢杆菌，探讨了停留时间和转速对深度处理过程中COD去除效果的影响。生物填料法处理结果表明：在停留时间为5h、搅拌转速为150r/min时，废水脱色率大于99％，COD由进水时的138.42mg/L下降至55．28mg/L。
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| 关 键 词： | 生物填料法 废水 深度处理 |
| 文章编号： | 1007-9211（2008）02-0036-02 |
| 修稿时间： | 2007-08-23 |
The intensive treatment of paper mill effluent with biological stuffing process |
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| PANG Jin-zhao,LIU Yao,YANG Zong-zheng,ZHOU Xiu-feng. The intensive treatment of paper mill effluent with biological stuffing process[J]. China Pulp & Paper Industry, 2008, 29(2): 36-37 |
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| Authors: | PANG Jin-zhao LIU Yao YANG Zong-zheng ZHOU Xiu-feng |
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| Affiliation: | PANG Jin-zhao, LIU Yao, YANG Zong-zheng, ZHOU Xiu-feng (School of Marine Science and Engineering, Tianjin University of Science and Technology, Tianjin 300222) |
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| Abstract: | A small scale test on the intensive treatment of paper mill effluent with biological stuffing process is introduced, The function of white rot fungi and bacilli in the waste water treatment was analyzed. The effect of HRT and rotating speed on COD removal in the treatment process was discussed. The decolor ratio after the treatment was greater than 99% and COD conformed to the discharge standard, |
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| Keywords: | paper mill effluent biologicalstuffing process intensive treatment |
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