高等学校化学学报

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生物膜电极反应器降解对氨基二甲基苯胺的研究

康博1,2, 黄卫民1,2, 张应玖3, 张雪娜1,2, 林海波1,2   

    1. 吉林大学化学学院,
    2. 吉林大学表面与界面化学吉林省重点实验室,
    3. 吉林大学分子酶学工程教育部重点实验室, 长春 130021
  • 收稿日期:2006-10-25 修回日期:1900-01-01 出版日期:2007-03-10 发布日期:2007-03-10
  • 通讯作者: 林海波

Studies on the 4-Amino-dimethyl-aniline Hydrochloride Degraded by a Bio-electro Reactor

KANG Bo1,2, HUANG Wei-Min1,2, ZHANG Ying-Jiu3, ZHANG Xue-Na1,2, LIN Hai-Bo1,2   

    1. The College of Chemistry,
    2. Key Laboratory of Surface and Interface Chemistry of Jilin Province,
    3. Key Laboratory for Molecular Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, Jilin University, Changchun 130021, China
  • Received:2006-10-25 Revised:1900-01-01 Online:2007-03-10 Published:2007-03-10
  • Contact: LIN Hai-Bo

摘要: 采用生物膜电极法降解对氨基二甲基苯胺, 并与生物法降解和电化学降解的效果进行了比较.

关键词: 香兰素, 生物膜电极反应器, 降解, 对氨基二甲基苯胺

Abstract: 4-Amino-dimethyl-aniline hydrochloride is one of the main components of the wastewater from vanillin production plant. So it is used for the target contamination to be degraded by microorganism, electrochemical oxidation and bio-electro reactor in this paper. We found out a economical, efficient and non-polluted methods for the treatment of wastewater from vanillin production plant. The results indicate that there are a lot of special microbes and bacteria eating 4-amino-dimethyl-aniline hydrochloride in the activated sludge after 20 days' incubation, at the same time, a stable bio-filmed electrode was formed. Under the condition of 25 ℃, pH=6—7. The use of bio-electro reactor not only increased the biodegradability and decreased the electrical energy consumption, but also solved the problem which the second pollution of organic compounds containing chlorine in the process of indirect electrochemical degradation on the organic pollutants.

Key words: Vanillin, Bio-electro reactor, Degradation, 4-Amino-dimethyl-aniline

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