新设备及新技术在常减压蒸馏装置的应用

Application of New Equipment and New Technology in Crude Distillation Unit

近几年来,JF角型双动浮阀塔板等新技术、新设备及中和缓蚀剂等炼油化工系列助剂在我国各大炼油厂常减压蒸馏装置上得到了广泛应用,其综合能耗普遍降低,装置的技术含量和技术水平逐年提高。

In recent years, new technology and new equipment, such as JF angle type of double valve tray etc., were widely applied in CDU of large-scale refineries at home. The refining and chemical series assistants, such as neutral corrosion inhibitor etc., were widely applied also in it. They decrease its comprehensive engery consumption and increase its technical level year by year.