摘要
合成了一种新型取代基咪唑啉化合物IM ,经复配后得到新型咪唑啉缓蚀剂IMC。用电化学和失重法测试了缓蚀剂IMC在强酸性介质中的缓蚀性能。在多种腐蚀介质中的缓蚀效果测试结果表明 ,该缓蚀剂可适用于酸性腐蚀介质 ,并具有很好的防腐效果 ,其缓蚀率在 92 %~ 98%
A new imidazoline inhibitor IM is synthesized and complexed into inhibitor IMC. Its inhibitation property is measured by weight loss and electrochemical methods. The averaged percentage of inhibition rates in acidic medium by two methods are in the range of 92% to 98%. The results show that the new imidazoline inhibitor IMC can be applied to acidic medium and has excellent efficiency.
出处
《石油大学学报(自然科学版)》
CSCD
2000年第6期52-54,共3页
Journal of the University of Petroleum,China(Edition of Natural Science)
基金
中国石油天然气集团公司资助 (97)
关键词
取代基
咪唑啉
缓蚀剂
合成
缓蚀率
测试
性能
imidazoline
inhibitor
synthesis
inhibitation rate
measurement