工业水处理 ›› 1997, Vol. 17 ›› Issue (3): 31-32,46. doi: 10.11894/1005-829x.1997.17(3).31

• 分析与监测 • 上一篇    下一篇

工业冷却水中碱度和硬度快速测定法研究

王振川, 张焕祯, 耿艳娄, 张景, 张进娥   

  1. 河北科技大学, 河北石家庄 050018
  • 收稿日期:1997-01-02 出版日期:1997-05-20 发布日期:2014-08-22

RESEARCHESON THE FAST DETERMINATION OF THE ALKALINITY AND HARDNESS OF INDUSTRI -AL COOLING WATER

Wang Zhenchuan, Zhang Huanzhen, Geng Yanlou, Zhang Jing, Zhang Jin   

  1. Hebei University of Science and Technology, Shijiazhuang 050018
  • Received:1997-01-02 Online:1997-05-20 Published:2014-08-22

摘要:

为工业循环冷却水中碱度和硬度的测定推荐了一种连续滴定的新方法,方法准确、可靠、简便、快速,是工业水处理过程中一种较理想的监测方法。

Abstract:

A new method of the continuous titration is recommended to the determination of the alkalinity and hardness of industrial circulating cooling water. The method, which is accurate, reliable, simple a nd fast , is a more ideal method of monito ring in the process of industrial water treatment.