气相防锈缓蚀剂—苯甲酸环已胺合成及应用

Synthesis and Application of Gas Phase Corrosion Inhibitors——Benzoic Acid Cyclohexylamine

以苯甲酸、有机胺为原料合成新的气相缓蚀剂—苯甲酸环已胺。根据原料的物理、化学性质,对其反应时间、温度以及不同的投料比进行了研究,通过IR谱图对合成产物进行分析,并采用静态挂片法研究了它在盐酸环境中对钢片的缓蚀作用。

This paper deals with the reaction that benzoic acid and organic amine synthesize the new gas phase corrosion inhibitors.It also studies the reaction time,temperature,and inventory rating according to the chemical and physical quality of raw material.Moreover,the paper analyses the synthetic product through IR spectrogram and the inhibitors action on copper in hydrochloric acid adopting static hang piece method.