Abstract
A SnO 2/Ti electrode prepared by thermal oxidation was used as the anode for galvanostatic electrolysis in acidic solution containing phenol, the time_dependances of phenol concentration,chemical oxygen demand in solution(COD)and instantaneous current efficiency were determined during electrolysis.The results show that with the SnO 2/Ti anode instead of Pt,the COD significantly decreases at the same charge passage, and average current efficiency of oxidation increases by three times The mechanism for phenol oxidation at two electrodes was discussed.
Keywords
Phenol, Electro_oxidation, SnO_2/Ti electrodes, Waste_water treatment
Publication Date
1999-11-28
Online Available Date
1999-11-28
Revised Date
1999-11-28
Received Date
1999-11-28
Recommended Citation
Qingsong Zhang, Huihuang Wu.
Electro oxidation of Phenol on SnO_2/Ti Electrodes Prepared by Thermal Oxidation[J]. Journal of Electrochemistry,
1999
,
5(4): Article 10.
DOI: 10.61558/2993-074X.3198
Available at:
https://jelectrochem.xmu.edu.cn/journal/vol5/iss4/10
Included in
Catalysis and Reaction Engineering Commons, Engineering Science and Materials Commons, Materials Chemistry Commons, Materials Science and Engineering Commons, Physical Chemistry Commons, Power and Energy Commons
