上海浦东LNG装置是我国第一座CⅡ法的调峰型天然气液化装置,采用法国燃气公司新型混合冷剂制冷流程,该流程代表了目前国际上天然气液化流程的发展趋势,其设计目的是为液化装置提供投资少、运行成本低的流程。对于该装置的模拟计算不仅可对天然气液化的设计提供参考,还可以对装置的生产状况通过模拟计算进行分析,对设计和生产都有一定的借鉴意义。 Shanghai Pudong LNG plant is China’s first C Ⅱ method peak-modulated natural gas liquefaction plant, the French gas company with a new mixed refrigerant refrigeration process, the process represents the current international liquefaction process gas development trend, which is designed to liquefaction The device provides a low investment, low operating cost process. The simulation calculation of this device can not only provide a reference for the design of natural gas liquefaction, but also analyze the production status of the device through simulation calculation, which has certain reference for design and production.