膨润土体系中缓蚀剂的研究进展

Research on the corrosion inhibitor in bentonite system

缓蚀剂对降低应用于电网地网的膨润土体系的腐蚀具有重要意义。对缓蚀剂的分类、防腐蚀机理、缓蚀剂影响因素进行了分析,并对近些年来所研究膨润土结构、分类及性质进行阐述。尤其针对膨润土体系中缓蚀剂的性能及应用于电力系统的膨润土体系中使用的高效缓蚀剂进行了分析;同时展望了膨润土体系中缓蚀剂未来可能的发展方向。

Inhibitors had great significance to reduce corrosion of bentonite system based on grid network. In this paper,the classification,the anticorrosion mechanism and slow-release effect factors of corrosion inhibitor were introduced,and recent progress of the structure,properties and classification of bentonite were also expounded. In particular,the performance evaluation of corrosion inhibitor and high performance corrosion inhibitors based on power systems were widely analyzed. At the same time,the development of corrosion inhibitor in bentonite system was also discussed.