INDUSTRIAL WATER TREATMENT ›› 2001, Vol. 21 ›› Issue (9): 6-7,26. doi: 10.11894/1005-829x.2001.21(9).6

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Research on and advance in the process technology for HEDP

LI Yufang   

  1. Tianjin Research and Design Institute of Chemical Industry, Tianjin 300131, China
  • Received:2001-05-30 Online:2001-09-20 Published:2010-10-01

HEDP制造技术的研究和进展

李裕芳   

  1. 天津化工研究设计院, 天津 300131
  • 作者简介:李裕芳(1941- ),1964年毕业于天津工学院,付总工程师,教授级高工。电话:(022)26374923-2210或2376

Abstract:

The research and process technology progress of Chinese water treatment agent HEDP are introduced.The future development direction of HEDP process technology is also int roduced.

Key words: water treatment agent, phosphonic salt, process technology, advance

摘要:

介绍了我国水处理剂羟基亚乙基二膦酸 (HEDP)的研发历程和相应阶段的生产技术,提出未来HEDP生产技术的发展方向。

关键词: 水处理剂, 膦酸盐, 制造技术, 进展

CLC Number: