The Electrochemical Behavior of Phenol Degradation on β-PbO2-SPEComposite Membrane Electrode
[1]WAN Yazhen,ZHANG Wenhui,FAN Xiaolei,et al.The Electrochemical Behavior of Phenol Degradation on β-PbO2-SPEComposite Membrane Electrode[J].Journal of Zhengzhou University (Engineering Science),2012,33(04):121-124.[doi:10.3969/j.issn.1671-6833.2012.04.028]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
33
Number of periods:
2012 04
Page number:
121-124
Column:
Public date:
2012-07-10
- Title:
- The Electrochemical Behavior of Phenol Degradation on β-PbO2-SPEComposite Membrane Electrode
- Keywords:
- membrane electrode; cyclic voltammetry; phenol; degradation mechanism
- CLC:
- TQ426.62O614
- Abstract:
- In this paper, the electrocatalytie degradation properties of phenol on β-PbO,-SPE compositemembrane electrode in different media were investigated with cyclic voltammetry ( CV) method. The CV experimental results show that, only in the alkali and intermediate media, the phenol can be directly destroyedand the degradation power in alkali media goes beyond to intermediate media. The electron transfer coefficientsare calculated which is 0. 127 in alkali media, and is 0. 156 in intermediate media. The CV curves in differentscanning rates show that the degradation reactions were controlled by diffuse processes.
- References:
- -
- Similar References:
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Last Update:
1900-01-01
