Treatment of textile wastewaters by electrocoagulation using iron and aluminum electrodes

被引：617

作者：

Kobya, M ^{[1
]}

Can, OT ^{[1
]}

Bayramoglu, M ^{[1
]}

机构：

[1] Gebze Inst Technol, Fac Engn, Dept Environm Engn, TR-41400 Gebze, Turkey

来源：

JOURNAL OF HAZARDOUS MATERIALS | 2003年 / 100卷 / 1-3期

关键词：

electrocoagulation; iron; aluminum; electrode; textile wastewater;

D O I：

10.1016/S0304-3894(03)00102-X

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Treatment of textile wastewaters by electrocoagulation using iron and of aluminum electrode materials has been investigated in this paper. The effects of relevant wastewater characteristics such as conductivity and pH, and important process variables such as current density and operating time on the chemical oxygen demand (COD) and turbidity removal efficiencies have been explored. Furthermore, the electrode and energy consumptions for each electrode have been calculated. The results show that iron is superior to aluminum as sacrificial electrode material, from COD removal efficiency and energy consumption points. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：163 / 178

页数：16

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