南京炼油厂重油催化裂化装置技术改造

TECHNICAL TRANSFORM OF A FCCU AT NANJING REFINERY

金陵石化公司南京炼油厂为确保重油催化裂化装置安、稳、长、满、优运行，提高经济效益，近几年来进行了一些技术改造，主要内容包括：更换烟气轮机的转子等，提高烟气轮机的输出功率；优化操作参数，提高油浆静电分离器的分离效率；调整操作条件，解决干气脱硫效果差的问题；

In recent years the management of Nanjing Refinery had adopted a series of technical transforms to ensure the safe, stable and long run length operation of RFCCU and increase economic benefits. The revamp was aimed at replacement of the flue gas turbine rotor to increase the power output, optimization of the operating parameters to increase the electrostatic separation efficiency of the slurry separator, adjustment of the operating conditions to improve the dry gas desulfurization, and improvement of the method for laying on inner lining of the waste heat boiler.