摘要
聚环氧琥珀酸(PESA)型水处理剂作为一种高效缓蚀阻垢剂,具有良好的生物降解性能,并适用于高碱高固水系,极小剂量即可达到很好的阻垢效。本文综述了绿色阻垢剂聚环氧琥珀酸的合成、性能及应用,并对聚环氧琥珀酸阻垢剂的未来发展方向提出了建议。
The environment friendly water treatment chemical of PESA, as an efficient corrosion inhibitor, has better performance of scale, corrosion inhibition and biodegradability than usual. And it is applicable to the high alkali and solid water system. The high effect can be achieved by using a very small dose of PESA scale inhibition. The synthesis, properties and applications of PESA was reviewed. Additionally, the future development direction of PESA inhibitor was also presented.
关键词
聚环氧琥珀酸
合成
性能
应用
polysuccinic acid
synthesis
performance
application
