【摘要】 通过合成咪唑啉、噻唑类衍生物,将其与低分子量的有机胺及表面活性剂进行复配得到复配缓蚀剂。用静态挂片失重法研究它们的缓蚀效率。结果表明该复配物对抑制CO2/H2S的气液两相的腐蚀有良好的效果。并通过极化曲线等手段研究了该缓蚀剂的缓蚀机理。更多还原

【Abstract】 Dihydrothiazole and imidazole were synthesized and mixed with normal corrosion inhibitors.The efficiency of these inhibitors were studied by static weight loss method.Dihydrothiazole was used together with thiourea and surfactant was a good corrosion inhibitor for controlling CO2/H2S corrosion both in vapor and liquid phases.The mechanism was explained by polarization curves and SEM.更多还原