摘要
用失重法、极化曲线法研究了缓蚀剂 WS 在5％盐酸溶液中对20A 的缓蚀行为,结果表明,缓蚀剂 WS 是混合型缓蚀剂,缓蚀效果良好。通过对 WS 加入浓度与缓蚀效率的研究,找到了 WS 在20A 上的吸附等温式。
Inhibitor WS was introduced.Its inhibition mechanism and effect to carbon steel in 5% HC1 solutions was examined by using mass loss and polarization curve determination.Results showed that WS corrosion inhibitor had good inhibition effect to 20A in 5% HCI.
出处
《清洗世界》
CAS
2003年第12期1-3,共3页
Cleaning World
关键词
缓蚀剂
WS
20A
缓蚀效率
吸附
inhibitor
corrosion
inhibiting efficiency
adsorption
