摘要
论述了高炉循环冷却工业水的特点及水质改进的重要性 ,在对国内钢铁企业水质调查的基础上 ,提出了使用工业水的注意问题及措施 ,选用了以有机膦酸、聚羧酸为主的复配的阻垢和缓蚀剂 ,对鞍钢、首钢和石钢的工业水进行了阻垢和缓蚀实验研究 ,取得了阻垢率和缓蚀率均大于 90
The importance of improving blast furnace circulating cooling water quality was discussed.Based on the survey of water quality of domestic steel enterprise,the built scale and corrosion inhibitors composed of phosphonic acid and the polycarboxylic acid were brought forward in the experiment.The performance tests of Anshan Steel Co.,Shoudu Steel Co.and Shijiazhuang Steel Co.ltd.show that the efficiencies of scale and corrosion inhibition are more than 90 percent.
出处
《包头钢铁学院学报》
2002年第3期277-279,287,共4页
Journal of Baotou University of Iron and Steel Technology
关键词
高炉
循环冷却水
阻垢
缓蚀
炼铁
blast furnace
circulating cooling water
scale inhibition
corrosion inhibition
