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高等学校化学研究 ›› 2006, Vol. 22 ›› Issue (3): 360-363.

• Articles • 上一篇    下一篇

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

ZHANG Qiang1, KANG Bo2, XU Hong2, LIN Hai-bo2   

  1. 1. Department of Chemistry, College of Science, Beijing Institute of Technology, Beijing 100081, P. R. China;
    2. College of Chemistry, Jilin University, Changchun 130021, P. R. China
  • 收稿日期:2005-12-15 出版日期:2006-06-24 发布日期:2011-08-06
  • 基金资助:

    Supported by the National Natural Science Foundation of China(No. 20573045).

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

ZHANG Qiang1, KANG Bo2, XU Hong2, LIN Hai-bo2   

  1. 1. Department of Chemistry, College of Science, Beijing Institute of Technology, Beijing 100081, P. R. China;
    2. College of Chemistry, Jilin University, Changchun 130021, P. R. China
  • Received:2005-12-15 Online:2006-06-24 Published:2011-08-06
  • Supported by:

    Supported by the National Natural Science Foundation of China(No. 20573045).

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被引次数

28

摘要： The indirect electrochemical 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 mA/cm2 via a Ti/Ru-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

Abstract: The indirect electrochemical 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 mA/cm2 via a Ti/Ru-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.

Key words: Electrochemical oxidation, 4-Amino-dimethyl-aniline, Wastewater treatment, Vanillin