可拆卸式矿化垃圾生物反应床处理电厂柠檬酸酸洗废水研究

张超; 王罗春; 刘克家

环境工程学报

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张超, 王罗春, 刘克家. 可拆卸式矿化垃圾生物反应床处理电厂柠檬酸酸洗废水研究[J]. 环境工程学报, 2008, 2(11): 1461-1464.

引用本文:

张超, 王罗春, 刘克家. 可拆卸式矿化垃圾生物反应床处理电厂柠檬酸酸洗废水研究[J]. 环境工程学报, 2008, 2(11): 1461-1464.

Zhang Chao, Wang Luochun, Liu Kejia. Treatment of citric acid cleaning wastewater from power plant with an assembled mineralized refuse bio-reaction-bed[J]. Chinese Journal of Environmental Engineering, 2008, 2(11): 1461-1464.

Citation:

Zhang Chao, Wang Luochun, Liu Kejia. Treatment of citric acid cleaning wastewater from power plant with an assembled mineralized refuse bio-reaction-bed[J]. Chinese Journal of Environmental Engineering, 2008, 2(11): 1461-1464.

可拆卸式矿化垃圾生物反应床处理电厂柠檬酸酸洗废水研究

1.
上海大学环境及化学工程学院，上海 201800； 2.上海电力学院能源与环境工程学院，上海 200090
2.
上海电力学院能源与环境工程学院，上海 200090
基金项目:
上海市重点学科建设项目(P1304)

华东电网局项目(H-2000-40)
中图分类号: X705

Treatment of citric acid cleaning wastewater from power plant with an assembled mineralized refuse bio-reaction-bed

1.
College of Environment and Chemistry Engineering, Shanghai University, Shanghai 201800；2.Power Resource and Environmental Engineering Institute of Shanghai University of Electric Power，Shanghai 200090
2.
Power Resource and Environmental Engineering Institute of Shanghai University of Electric Power，Shanghai 200090
Fund Project:

摘要: 在实验室和现场对电厂柠檬酸酸洗废水进行生石灰前处理和后续可拆卸式三级矿化垃圾生物反应床的生物处理，主要研究了以往采用矿化垃圾反应床处理废水未涉及的反应床级数对废水处理效果的影响，比较了现场试验和实验室试验中的废水处理效果，并探讨了其原因。试验结果表明，本研究中的矿化垃圾反应床的适宜级数为3，第一级反应床的贡献最大，无论是实验室试验还是现场试验，采用本法处理电厂柠檬酸酸洗废水，均可使废水COD达到一级排放标准。
- 柠檬酸酸洗废水 /
- 矿化垃圾生物反应床 /
- 生石灰 /
- 前处理 /
- 生物处理
Abstract: Citric acid cleaning wastewater from power plant was pretreated with calcium oxide and then treated with a three-layer mineralized refuse bio-reaction-bed which could be disassembled in laboratory and field test, the effect of the bio-reaction-bed layer number on the treatment efficiency was studied. The wastewater treatment efficiencies in laboratory and field tests were compared, and the reasons were discussed. It is shown that the optimal number of bio-reaction-bed layer is three, the contribution to wastewater treatment of the first layer is the largest, the effluent quality both in laboratory test and in field test could measure up to the wastewater COD discharge standard.
- citric acid cleaning wastewater /
- mineralized refuse bio-reaction-bed /
- calcium oxide /
- pretreatment /
- biotreatment

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可拆卸式矿化垃圾生物反应床处理电厂柠檬酸酸洗废水研究

1. 上海大学环境及化学工程学院，上海 201800； 2.上海电力学院能源与环境工程学院，上海 200090
2. 上海电力学院能源与环境工程学院，上海 200090

收稿日期: 2008-06-18

基金项目:

上海市重点学科建设项目(P1304)

华东电网局项目(H-2000-40)

关键词:

摘要: 在实验室和现场对电厂柠檬酸酸洗废水进行生石灰前处理和后续可拆卸式三级矿化垃圾生物反应床的生物处理，主要研究了以往采用矿化垃圾反应床处理废水未涉及的反应床级数对废水处理效果的影响，比较了现场试验和实验室试验中的废水处理效果，并探讨了其原因。试验结果表明，本研究中的矿化垃圾反应床的适宜级数为3，第一级反应床的贡献最大，无论是实验室试验还是现场试验，采用本法处理电厂柠檬酸酸洗废水，均可使废水COD达到一级排放标准。

English Abstract

Treatment of citric acid cleaning wastewater from power plant with an assembled mineralized refuse bio-reaction-bed

1. College of Environment and Chemistry Engineering, Shanghai University, Shanghai 201800；2.Power Resource and Environmental Engineering Institute of Shanghai University of Electric Power，Shanghai 200090
2. Power Resource and Environmental Engineering Institute of Shanghai University of Electric Power，Shanghai 200090

Received Date: 2008-06-18

Fund Project:

Keywords:

Abstract: Citric acid cleaning wastewater from power plant was pretreated with calcium oxide and then treated with a three-layer mineralized refuse bio-reaction-bed which could be disassembled in laboratory and field test, the effect of the bio-reaction-bed layer number on the treatment efficiency was studied. The wastewater treatment efficiencies in laboratory and field tests were compared, and the reasons were discussed. It is shown that the optimal number of bio-reaction-bed layer is three, the contribution to wastewater treatment of the first layer is the largest, the effluent quality both in laboratory test and in field test could measure up to the wastewater COD discharge standard.

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可拆卸式矿化垃圾生物反应床处理电厂柠檬酸酸洗废水研究

Treatment of citric acid cleaning wastewater from power plant with an assembled mineralized refuse bio-reaction-bed

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可拆卸式矿化垃圾生物反应床处理电厂柠檬酸酸洗废水研究

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Treatment of citric acid cleaning wastewater from power plant with an assembled mineralized refuse bio-reaction-bed

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