环烷酸腐蚀研究现状和防护对策  

The Status-quo of Research on Naphthenic Acid Corrosion and Protection

作　　者：高延敏[1] 陈家坚[1] 雷良才[1] 杨怀玉[1] 吴维 

机构地区：[1]中国科学院金属腐蚀与防护研究所国家腐蚀与防护重点实验室,辽宁省沈阳市110015

出　　处：《石油化工腐蚀与防护》2000年第2期6-11,19,共7页Corrosion & Protection In Petrochemical Industry

摘　　要：文章阐述了环烷酸的性质、腐蚀特点、设备易蚀部位、环烷酸的分布及防护措施等，重点介绍了环烷酸高温缓蚀的研究进展和缓蚀剂注入的工艺路线。The properties of naphthenic acid,its corrosion characteristics and distribution and equipment spots susceptible of the corrosion and protection methods, etc were described. The development of research on the high- temperature corrosion inhibition and injection process of the corrosion inhibitors were high-lighted.

关 键 词：环烷酸 腐蚀 高温缓蚀剂 炼油设备 防腐 

分 类 号：TE986.043[石油与天然气工程—石油机械设备] TE986.05