摘要
用失重法研究了在盐酸介质中 ,稀土铈 ( )离子和阴离子表面活性剂十二烷基硫酸钠 (SDS)对软钢的缓蚀协合效应 ,发现铈 ( )对软钢有增蚀作用 ,而 SDS和铈 ( )
The corrosion inhibition synergism of rare earth cerium (Ⅳ) ion and anion surfactant sodium layrul sulfate (SDS) for mild steel has been investigated by weight loss method in hydrochloric acid medium Accelerating effect of Ce (Ⅳ) ion on corrosion of the mild steel was found, but a powerful inhibition synergism appeared in a special concentration range for the mixture of Ce (Ⅳ) ion and SDS
出处
《腐蚀与防护》
CAS
2000年第8期351-352,共2页
Corrosion & Protection
关键词
软钢
阴离子型
缓蚀协合效应
铈离子
表面活性剂
Mild steel Hydrochloric acid Ce (Ⅳ) ion Sodium LayruL sulfate (SLS or SDS) Corrosion inhibition synergism
