Indirect Electrochemical Oxidation of 4-Amino-dimethyl-aniline Hydrochloride  

作　　者：ZHANG Qiang KANG Bo XU Hong LIN Hai-bo 

机构地区：[1]Department of Chemistry, College of Science, Beijing Institute of Technology, Beefing 100081, P. R. China [2]College of Chemistry, Jilin University, Changchun 130021, P. R. China

出　　处：《Chemical Research in Chinese Universities》2006年第3期360-363,共4页高等学校化学研究（英文版）

基　　金：SupportedbytheNationalNaturalScienceFoundationofChina(No.20573045).

摘　　要：The indirect dectrechemical oxidation of 4-amino-dimethyl-aniline hydrochloride containing wastewater generated from vanillin production is presented. Experiments were conducted at a constant current density of 30 rnA/cm^2 via a Ti/Bu-Ti-Sn ternary oxide coated anode and an undivided reactor. During the various stages of the electrolysis, parameters such as the values of chemical oxygen demand（COD） and total organic carbon（TOC） were determined in order to evaluate the feasibility of the electrochemical treatment. The energy consumption and the current efficiency during the electrolysis were calculated. The present study proves the effectiveness of the electrochemical treatment for wastewater resulted from vanillin production.The indirect dectrechemical oxidation of 4-amino-dimethyl-aniline hydrochloride containing wastewater generated from vanillin production is presented. Experiments were conducted at a constant current density of 30 rnA/cm^2 via a Ti/Bu-Ti-Sn ternary oxide coated anode and an undivided reactor. During the various stages of the electrolysis, parameters such as the values of chemical oxygen demand（COD） and total organic carbon（TOC） were determined in order to evaluate the feasibility of the electrochemical treatment. The energy consumption and the current efficiency during the electrolysis were calculated. The present study proves the effectiveness of the electrochemical treatment for wastewater resulted from vanillin production.

关 键 词：Electrochemical oxidation 4-Amino-dimethyl-aniline Wastewater treatment VANILLIN 

分 类 号：X703[环境科学与工程—环境工程]