摘要
A企业现场冷冻盐水的系统整体呈酸性,腐蚀已非常严重。利用碱性药剂AH-201将冷冻盐水调至弱碱性后,运用旋转挂片失重法实验来评价加入缓蚀阻垢剂AH-902的含量对冷冻盐水系统的缓蚀性能,从而寻找出最佳的缓蚀配方。
The freezing brine system of A company is acidity, seriously corroded. This article uses alkaline reagents AH-201 to tune freezing brine to weak alkaline,then through rotating bolt experiment to evaluate the concentration of corrosion inhibitor and scale AH-902 effects on freezing brine corrosion rate, then to find out a best formulation.
出处
《安徽化工》
CAS
2014年第3期63-64,72,共3页
Anhui Chemical Industry
关键词
冷冻盐水
缓蚀剂
水解聚马来酸酐
锌盐
腐蚀率
freezing brine
corrosion inhibitor
hydrolized polymaleic anhydride
Zinc salt
corrosion rate
