A Combined Method of Electrocoagulation and Electrolysis in the Treatment of Dye Wastewater

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概要

• 論文の詳細を見る

• A combined electrochemical method which added electrolysis to the electrocoagulation was proposed to overcome awaiting problems of the exiting process. In this study, the effects of operating parameters including the current density, electrolysis time, electrolyte concentration and dyestuff type were investigated. The results show that COD removal was enhanced with the electrolysis time and the current density. In the COD removal efficiency, a maximum value of 96.8% was obtained in the combination of electrocoagulation and electrolysis. Regarding the effect of electrolyte concentration, major contribution toward the increase in COD removal could be attributed due to the addition of NaCl.

• 社団法人 化学工学会の論文
• 2005-12-01

著者

• Kang Kilyoon

  Department Of Chemical Engineering Pukyong National University

• Jung Sukyong

  Department Of Chemical Engineering Pukyong National University

• KIM Yongha

  Department of Chemical Engineering, Pukyong National University

• OH Changsup

  Korea Institute of Science and Technology Information

• SUH Kuenhack

  Department of Chemical Engineering, Pukyong National University

• Suh Kuenhack

  Department Of Chemical Engineering Pukyong National University

• Kim Yongha

  Department Of Chemical Engineering Pukyong National University

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• A Combined Method of Electrocoagulation and Electrolysis in the Treatment of Dye Wastewater

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