电凝聚法处理含苯并三唑废水的条件优化实验

马生明; 钟佐燊; 王守伟; 吴昆明

doi:10.3799/dqkx.2012.039

Volume 37 Issue 2

Mar. 2012

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MA Sheng-ming, ZHONG Zuo-shen, WANG Shou-wei, WU Kun-ming, 2012. Influencing Factors of Treatment of Wastewater Containing Benzotriazole with an Electro-Coagulation Method and the Optimization of Experimental Conditions. Earth Science, 37(2): 337-344. doi: 10.3799/dqkx.2012.039

Citation:

MA Sheng-ming, ZHONG Zuo-shen, WANG Shou-wei, WU Kun-ming, 2012. Influencing Factors of Treatment of Wastewater Containing Benzotriazole with an Electro-Coagulation Method and the Optimization of Experimental Conditions. Earth Science, 37(2): 337-344. doi: 10.3799/dqkx.2012.039

Citation:

MA Sheng-ming, ZHONG Zuo-shen, WANG Shou-wei, WU Kun-ming, 2012. Influencing Factors of Treatment of Wastewater Containing Benzotriazole with an Electro-Coagulation Method and the Optimization of Experimental Conditions. Earth Science, 37(2): 337-344. doi: 10.3799/dqkx.2012.039

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Influencing Factors of Treatment of Wastewater Containing Benzotriazole with an Electro-Coagulation Method and the Optimization of Experimental Conditions

doi: 10.3799/dqkx.2012.039

1.
Institute of Geophysical & Geochemical Exploration, CAGS, Langfang 065000, China
2.
School of Water Resources and Environment, China University of Geosciences, Beijing 100083, China
3.
Department of Fundamental Science, Beijing Agricultural College, Beijing 102206, China

Received Date: 2011-05-28
Publish Date: 2012-03-15

Abstract

Abstract

Treatment of wastewater containing Benzontriazole with an electro-coagulation method has good prospects of application. Furthermore, a discussion on the influencing factors of treatment can provide a basis for establishing practical wastewater treatment projects. A series of data are gained by changing the experimental conditions of influencing factors in the artificial compounded simulated wastewater based on the laboratory experiments. The results showed that the current density, the interval between polar plates, the electrolyzation time, the pH value of raw water, the initial COD concentration of the raw water, the numbers of polar plates, the tank volume rate, the flocculation reaction time and the composition of wastewater, all above influence the treating effects. Based on the results, the experimental conditions of all influencing factors were optimized. Besides, the feasibility of optimization of experimental conditions and the practicability of treating wastewater containing benzotriazole with electro-coagulation method were validated by an actual wastewater treating experiment.
- electro-coagulation method,
- wastewater,
- environmental geochemistry,
- pollution control,
- environmental engineering

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References

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Influencing Factors of Treatment of Wastewater Containing Benzotriazole with an Electro-Coagulation Method and the Optimization of Experimental Conditions

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