工业水处理 ›› 1998, Vol. 18 ›› Issue (4): 12-13,45. doi: 10.11894/1005-829x.1998.18.(04).12

• 试验研究 • 上一篇    下一篇

XM—101自来水介质缓蚀剂对钢铁的缓蚀作用

郭良生, 黄霓裳, 石小燕, 邱富荣   

  1. 中国科学院福建物质结构研究所二部
  • 收稿日期:1997-12-18 出版日期:1998-07-20 发布日期:2014-08-22
  • 作者简介:郭良生, 57 岁, 1965 年毕业于天津大学化工系,现任中科院福建物质结构研究所高级工程师。

INHIBITION OF XM?? 101 ?? TAP WATER MEDIUM INHIBITOR FOR STEEL

Guo Liangsheng, Huang Nishang, Shi Xiaoyan   

  1. Fujian Institute of Matter Structure, Chinese Academy of Science, Xiamen 361012
  • Received:1997-12-18 Online:1998-07-20 Published:2014-08-22

摘要:

XM-101自来水介质缓蚀剂是由聚磷酸盐、醇胺磷酸酯和磷酸二氢锌组成的。它以抑制钢铁腐蚀为主,兼具一定的阻垢功能。当缓蚀剂浓度为75×10-6时,缓蚀率高达100%.这种缓蚀剂不仅高效,而且剂量小、成本低,原材料无毒。

关键词: 缓蚀剂, 自来水介质, 钢铁腐蚀

Abstract:

The XM ?? 101 tap w ater medium inhibitor co nsists of polyphosphate, ethano lamine phosphate and zine dihydroge phosphate. I t can mainly inhibit the corrosion of steel, and also can inhibit dirt to some ex tent. If the concentration is 75 10- 6, inhibitio n efficiency can attain to 100%. This inhibitor is not only high efficient, but also cheap and nontox ic.

Key words: inhibitor, tap water medium, corrosion of steel