摘要: 针对目前干粉煤气化粉煤制备的特点，利用 Aspen 软件建立模拟流程，并对粉煤制备过程进行流程模拟。通过工程运行数据及专利商数据与模拟数据的对比分析，结果表明，流程模拟具有很高的准确性。同时介绍了Aspen辅助模拟粉煤制备过程在康乃尔项目及青海矿业项目中的应用，在模拟计算的帮助下，提高了设计准确度及工作效率。
关键词: 干粉煤气化 / 粉煤制备 / Aspen 模拟

Abstract:

Based on the characteristics pulverized coal preparation of dry pulverized coal gasification plants at present,the simulation process is established via Aspen software to simulate the preparation process of pulverized coal. Results from comparing and analyzing the engineering operation data, the licensor's data and simulation data show that the process simulation results are highly accurate. The application of Aspen-aided simulated pulverized coal preparation in Cornell Project and Qinghai mining projects is introduced, which indicates that with the help of simulation calculation,the design accuracy and work efficiency are both elevated.

Keywords: ​dry pulverized coal gasification / preparation of pulverized coal / Aspen simulation