【摘要】 采用静态阻垢和旋转挂片腐蚀试验方法研究了ＺＰＳ０３阻垢缓蚀剂在高硬度高碱度水质中的阻垢缓蚀性能。结果表明，循环冷却水浓缩倍数不超过２．０时，ＺＰＳ０３具有优良的阻垢缓蚀性能；浓缩倍数超过２．０时，加稀硫酸降低ｐＨ是一种有效的控制结垢措施。更多还原

【Abstract】 The performance of the ZPS 03 type scale corrosion inhibitor in water with high hardness and basicity were studied by the method of static scale inhibition and corrosion test(wheel test) with sheet iron.The results show that the ZPS 03 type scale corrosion inhibitor behaves excellent properties of scale corrosion prevetion when concentration times of circulating cooling water being less than 2.0,and adding dilution sulphuric acid to reduce pH value is an effective step of scale inhibition when the reconcentration times being greater than 2.0.更多还原