工业水处理 ›› 2003, Vol. 23 ›› Issue (10): 50-51. doi: 10.11894/1005-829x.2003.23.(10).50

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多功能杀菌剂的合成及其性能研究

靖朝强, 欧天雄   

  1. 中原油田分公司采油工程技术研究院, 河南濮阳 457001
  • 收稿日期:2003-02-17 出版日期:2003-10-20 发布日期:2010-10-01
  • 作者简介:靖朝强(1970-),1996年毕业于河北廊坊石油管道学院,助理工程师,联系电话:(0393)4828777.

Researches on the synthesis of a multifunctional bactericide and its properties

Jing Zhaoqiang, Ou Tianxiong   

  1. Oil Production Engineering Technology Institute, Zhongyuan Petrochemical Co., Ltd., SINOPEC, Puyang 457001, China
  • Received:2003-02-17 Online:2003-10-20 Published:2010-10-01

摘要:

在现有季铵盐类杀菌灭藻剂上增加一个脂键,连接一个有机酸基团,合成一种兼具阻垢缓蚀功能的新型工业水处理用杀菌灭藻剂(多功能杀菌剂),经一系列评价实验表明:新型杀菌剂是较理想的杀菌剂,在较低浓度下,对硫酸盐还原菌(SRB)及腐生菌(TGB)均有很好的杀灭效果,优于1227杀菌剂,同时还具有较好的缓蚀阻垢效果。

关键词: 杀菌剂, 硫酸盐还原菌, 腐生菌, 缓蚀阻垢, 回注水

Abstract:

The bactericide introduced is a multifunctional agent with both scale and corrosion inhibition.It is pre-pared by joining an organic acid group with conventional quaternary ammonium salt.A series of experiments have been done.The results show that it can kill SRB and TGB effectively when its concentration is low.So,it is bet-ter than bactericide1227.In addition,it has also an effective scale and corrosion inhibitor.

Key words: bactericide, SRB, TGB, scale and corrosion inhibition, recycling injection water

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