| 生物膜反应器连续处理餐饮废水 |
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| 引用本文： | 范立梅.生物膜反应器连续处理餐饮废水[J].环境污染与防治,1999,21(3):12-14,24. |
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| 作者姓名： | 范立梅 |
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| 作者单位： | 浙江大学生物科学与技术系!杭州310027 |
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| 摘 要： | 用生物膜反应器连续处理餐水能有效降低废水中的ＢＯＤ及ＣＯＤ浓度。研究了水力停留时间对有机物去除率的影响，结果表明当水力停留时间大于７．８ｈ时，废水的ＣＯＤ，ＢＯＤ及ＴＳＳ的去除率均高于９０％。实验操作时，水力停留时间应略大于５．７ｈ。
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| 关 键 词： | 生物膜反应器 餐饮废水 水力停留时间 废水处理 |
Continuous treatment of restaurant wastewater with biofilm reactor |
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| Fan Limei.Continuous treatment of restaurant wastewater with biofilm reactor[J].Environmental Pollution & Control,1999,21(3):12-14,24. |
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| Authors: | Fan Limei |
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| Abstract: | Biofilm reactor could efficiently reduce COD and BOD of the restaurant wastewater. The effects of hydraulic retention time (HRT) on removal efficiency of organic compounds had been studied. The results showed that COD, BOD and TSS removal efficiency were over 90 % respectively when HRT was longer than 7. 8 hours. The HRT in practical runs should be longer than 5. 7 hours. |
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| Keywords: | Biofilm reactor Restaurant wastewater Hydraulic retention time (HRT) |
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