几种新型缓蚀剂和难溶垢清洗剂  

Some new corrosion inhibitors and indissoluble scale cleaning agents

作　　者：焦庆祝[1] 兰天丽[1] 任晓英[1] 杨婷[1] 宋宏瑜[1] 

机构地区：[1]辽宁师范大学化学化工学院,辽宁大连116029

出　　处：《清洗世界》2009年第11期30-36,共7页Cleaning World

摘　　要：讨论了最新研制的酸洗缓蚀剂(包括盐酸介质中锌缓蚀剂、盐酸介质中铝缓蚀剂和高温土酸缓蚀剂)的缓蚀性能和应用,并阐述了聚合物-催化剂粉尘复合垢和磁性难溶垢化学清洗技术。In this paper the corrosion inhibition property and application of newtype corrosion inhibitors （including corrosion inhibitor for zinc in hydrochloric acid, corrosion inhibitor for aluminum in hydrochloric acid and high - temperature corrosion inhibitor in mud acid ） were discussed. The tech- nology of chemical cleaning of polymer - catalyst dust and magnetic scale was introduced.

关 键 词：化学清洗 铝 锌 缓蚀 难溶垢 述评 

分 类 号：TQ421[化学工程] TG172.42[金属学及工艺—金属表面处理]