摘要
用静态挂片失重法、动电位扫描法和极化电阻法，研究了碳钢在饱和ＣＯ２的高矿化度溶液中的腐蚀规律和咪唑啉的缓蚀机理。实验表明，咪唑啉是一种吸附型缓蚀剂，对于碳钢在饱和ＣＯ２的高矿化度溶液中的腐蚀有良好的抑制作用，其缓蚀作用是“负催化效应”
Abstract
The corrosion inhibition of imidazoline inhibitors for N80 steel in high salinity solutions saturated
with CO2 was examined by weight loss, polarization resistance and polarization cure
measurements. The results indicate that imidazoline inhibitors have good inhibition effectiveness
for N80 steel in high salinity solution saturated with CO2. The inhibition is caused by negative
catalytic effect.
出处
《材料保护》
CAS
CSCD
北大核心
1999年第5期32-33,共2页
Materials Protection
