摘要
研究了HCl介质中苯扎氯胺(简称1227)对铝的缓蚀性能，应用吸附理论和Sekine方法对静态 挂片失重实验数据进行处理。结果表明，1227对铝在HCl溶液中的腐蚀有良好的抑制作用， 是一种吸附型缓蚀剂，低浓度下在铝表面上的吸附基本符合Langmuir等温式，缓蚀率随浓度 和温度的增加而增大。
The inhibition of benzalkonium chloride on aluminum in HCl solution was investigated by weight-loss method. The experimental data were treated with adsorption theory and Sekine method. The results showed that the benzalkonium chloride is a kind of adsorbent inhibitors, and its adsorption obeys basically Langmuir's isotherm. It was also shown that the inhibition efficiency increased with temperature raising and concentration increasing.
出处
《材料保护》
CAS
CSCD
北大核心
2001年第6期16-20,共5页
Materials Protection
