摘要
加注缓蚀剂可以缓解原油中存在的环烷酸对炼油设备系统和管线的腐蚀破坏。合成脂肪酸氨基酰胺高温缓蚀剂,采用失重法测定缓蚀剂的缓蚀率。温度和原油酸度对缓蚀率有一定影响。
Injecting corrosion inhibitor can relieve the corrosion of naphthenic acid in crude oil in the piping and refining equipment.Fatty acid amide inhibitor of high temperature is synthesized.Corrosion inhibitor rate is determined by measuring loss of weight.It is concluded that temperature and acidity of crude oil have certain effects on the corrosion inhibitor rate.
出处
《镇江高专学报》
2011年第2期58-60,共3页
Journal of Zhenjiang College
基金
镇江高等专科学校2010年度校级科研课题(2010053107)
关键词
环烷酸
高温缓蚀剂
缓蚀率
naphthenic acid
high temperature
corrosion inhibitor rate
