南京扬子石油化工公司研究院针对炼制含高硫原油的特点 ,研制成功多元有机胺中和缓蚀剂。通过加入少量多元有机胺中和缓蚀剂 ,可大大提高炼制含高硫原油的适应能力 ,有效降低设备、机械、管线的腐蚀速率 ,延长设备的使用周期 ,保证化工装置的长周期稳定运行 ,具有明显的经济效 Nanjing Yangzi Petrochemical Company Research Institute for refining the characteristics of high-sulfur crude oil, the successful development of multivariate organic amine and corrosion inhibitor. By adding a small amount of organic amine neutralizing inhibitor, the adaptability of refining high-sulfur crude oil can be greatly improved, the corrosion rate of equipment, machinery and pipelines can be effectively reduced, the service life of the equipment can be extended, the long-term operation of the chemical plant can be ensured, With obvious economic efficiency