工业水处理 ›› 2003, Vol. 23 ›› Issue (7): 33-35. doi: 10.11894/1005-829x.2003.23(7).33

• 试验研究 • 上一篇    下一篇

MA/HPA/IPPA膦酰基羧酸三元共聚物阻垢分散性能的研究

何焕杰1, 许春萱2, 王永红1, 詹适新1, 马雅雅1, 杨云鹏1   

  1. 1. 中原石油勘探局钻井工程技术研究院, 河南濮阳 457001;
    2. 信阳师范学院化学化工学院, 河南信阳 464000
  • 收稿日期:2002-10-13 出版日期:2003-07-20 发布日期:2010-10-01
  • 作者简介:何焕杰(1962- ),1989年毕业于陕西师范大学化学系,硕士学位,现为中原石油勘探局钻井工程技术研究院油化所副所长,高级工程师。电话:0393-4899387
  • 基金资助:

    河南省科技攻关计划项目(编号001090121)

Study on performance of scale inhibition and dispersion agent of the copolymer of phosphor carboxylic acid of the MA/HPA/IPPA

He Huanjie1, Xu Chunxuan2, Wang Yonghong1, Zhan Shixin1, Ma Yaya1, Yang Yunpeng1   

  1. 1. Research Institute of Drilling Engineering and Technology, Zhongyuan Petroleum Exploration Bureau, Puyang 457001, China;
    2. Institute of Chemistry and Chemical Engineering, Xinyang Normal College, Xinyang 464000, China
  • Received:2002-10-13 Online:2003-07-20 Published:2010-10-01

摘要:

考察了合成的马来酸酐(MA)/丙烯酸羟丙酯(HPA)/异丙烯膦酸(IPPA)新型膦酰基羧酸共聚物对碳酸钙、硫酸钙和磷酸钙垢的阻垢性能,探讨了MA/HPA/IPPA膦酰基羧酸共聚物稳定锌离子和分散氧化铁能力.结果表明,MA/HPA/IPPA膦酰基羧酸三元共聚物不仅具有优异的抑制钙盐沉积 的性能,而且具有良好的稳定金属锌离子和分散氧化铁颗粒能力,是一种综合性能较好的多功能水质稳定剂.

关键词: 马来酸酐/丙烯酸羟丙酯/异丙烯膦酸三元膦酰基羧酸共聚物, 阻垢分散性能, 锌离子, 氧化铁

Abstract:

The copolymer of phosphor carboxylic acid of the MA/HPA/IPPA is synthesized. Its inhibition effect on calcium carbonate, sulfate and phosphate scales are investigated, and the capacity of stabilizing Zn2+ ion and dispersing iron oxide are studied. The experimental results show that the copolymer has good efficiency in scale inhibition and dispersion in cooling water treatment.

Key words: copolymer of phosphor carboxylic acid of the MA/HPA/IPPA, performance of scale inhibition and dispersion, Zn2+ion, iron oxide

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