工业水处理 ›› 2000, Vol. 20 ›› Issue (8): 20-22. doi: 10.11894/1005-829x.2000.20(8).20

• 试验研究 • 上一篇    下一篇

甲硝唑的改性物的合成及其对SRB杀菌性能的研究

陶武荣, 董泽华, 刘靖, 许立铭   

  1. 华中理工大学化学系, 湖北武汉 430074
  • 收稿日期:2000-04-25 出版日期:2000-08-20 发布日期:2010-10-01
  • 作者简介:陶武荣(1972- ), 华中理工大学硕士

The synthesis of metronidazole derivates and their bactericidal effect on sulfate reducing bacterial

TAO Wurong, DONG Zehua, LIU Jing, XU Liming   

  1. Chemistry Department, Huazhong University of Science and Technology, Wuhan 430074, China
  • Received:2000-04-25 Online:2000-08-20 Published:2010-10-01

摘要:

SRB是一种对油田十分有害的微生物,它能加快输油管道的腐蚀穿孔,而且使加工性能变坏。油田普遍采用投加杀菌剂法来抑制SRB。甲硝唑对SRB具有一定的杀菌能力,但由于其水溶性差而实际应用不广。实验将甲硝唑分别与氯苄、对长链烷基氯苄反应,形成含杂环的表面活性剂,并测试了、的红外光谱、物理特性及其对SRB的杀菌效果。物质、具有很好的水溶性,并表现出较好的杀菌性能。

关键词: 甲硝唑, 季铵盐, SRB

Abstract:

Two kinds of quaterna ry ammo nium salt bactericides are prepared with metro nida zole and benzylcho ride and a rylbenzychloride, and their bactericidal efficiency on sulfa te reducing bacterial (SRB) is tested. The experiment result indicates that these compounds can no t only be dissolved in water easily but also exhibit a good bactericidal effect.

Key words: metronida zole, quaternary ammonium salt, sulfate reducing bacterial

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