工业水处理 ›› 2001, Vol. 21 ›› Issue (5): 23-26. doi: 10.11894/1005-829x.2001.22.(5).23

• 试验研究 • 上一篇    下一篇

一种含磺酸的有机磷羧酸的合成与结构表征

王振宇, 李本高, 王京, 贺俞玲   

  1. 石油化工科学研究院, 北京 100083
  • 收稿日期:2000-11-22 出版日期:2001-05-20 发布日期:2010-10-01
  • 作者简介:王振宇(1972- ),2000年毕业于石油化工科学研究院,硕士,工程师。电话:010-62327551-8289,E-mail:wzy2001@sohu.com。

Synthesis and structure identification of a novel organophosphorous containing sulfonic group as scale inhibitor

WANG Zhenyu, LI Bengao, WANG Jing,HE Yuling   

  1. Research Institute of Petroleum Processing, Beijing 100083, China
  • Received:2000-11-22 Online:2001-05-20 Published:2010-10-01

摘要:

以膦基丁二酸酯为原料,经三步反应,合成六种新型高效阻垢分散剂———含磺酸的有机磷羧酸,考察了影响反应的主要因素,并用核磁共振的方法验证了化合物的结构。

关键词: 阻垢分散剂, 磺酸, 有机磷酸

Abstract:

When dimethyl dietheyl phosphono succinate(Ⅰ) is used as raw material,six kinds of scale inhibitors containing novel structures are synthesized by three-stepped reaction. Main factors which influence the reactions are inspected and all the intermediates and target products are characterized by P31NMR and C13NMR.

Key words: scale inhibitor, sulfonic acid,organophosphorous

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