Electrochemical Oxidation of Methylene Blue Using Lead Acid Battery Anode

APCBEE Procedia Pub Date : 2014-01-01 DOI:10.1016/j.apcbee.2014.01.013

M.S. Indu, A.K. Gupta, C. Sahoo

引用次数: 16

Abstract

In this paper, degradation of a basic dye (methylene blue), using electrochemical oxidation is studied. The chemical oxygen demand (COD) removal efficiency obtained under optimum conditions of present setup was 62%. The optimum operating conditions were 2 V applied voltage, 0.01 M NaCl concentration with 14 x 4 cm² immersed electrode area. Under optimum conditions the observed EC and CE are 82.35 KWH/Kg COD and 81.5% respectively.

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铅酸电池阳极氧化亚甲基蓝的研究

研究了电化学氧化法降解碱性染料亚甲基蓝。在最佳工艺条件下，COD的去除率为62%。最佳操作条件为:施加电压2 V, NaCl浓度0.01 M，电极浸没面积14 × 4 cm2。在最佳条件下，COD和EC分别为82.35 KWH/Kg和81.5%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

APCBEE Procedia

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