试验研究

一种含磺酸的有机磷羧酸的合成与结构表征

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  • 石油化工科学研究院, 北京 100083
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。

收稿日期: 2000-11-22

  网络出版日期: 2010-10-01

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

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  • Research Institute of Petroleum Processing, Beijing 100083, China

Received date: 2000-11-22

  Online 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。

本文引用格式

王振宇, 李本高, 王京, 贺俞玲 . 一种含磺酸的有机磷羧酸的合成与结构表征[J]. 工业水处理, 2001 , 21(5) : 23 -26 . DOI: 10.11894/1005-829x.2001.22.(5).23

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.

参考文献

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[2] Asheraft R H. Scale inhibition under harsh condition by 2-phosphonobutane-1,2,4-tricarboxylic acid(PBTC)[C].Corrosion 85,Paper No 123.
[3] Asheraft RH. The influence of typical cooling water paraments on the corrosion inhibiting effect of 2-phosphonobutane-1,2,4-tricarboxylic acid(PBTC)[C].Corrosion 86,Paper No 401.
[4] 韩应琳.膦磺酸型阻垢剂的结构与性能探讨[J].南京化工大学学报,1997,(3):7~11.
[5] Chaires G,et al.Inhibition of scale formation and corrosion by sulfonated organophosphonates[P].US 5221487.
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