焦炉煤气制甲醇工艺ASPEN动态模拟  

ASPEN Dynamic Simulation of Methanol Production from Coke Oven Gas

作　　者：郑泥泥 Zheng Nini(Shanxi Xingxin Safety Production Technology Service Co.,Ltd.,Taiyuan Shanxi 030024)

机构地区：[1]山西兴新安全生产技术服务有限公司,山西太原030024

出　　处：《山西化工》2022年第2期110-112,共3页Shanxi Chemical Industry

摘　　要：为解决焦炉煤气制备甲醇工艺装备联锁设计不合理、联锁保护欠缺的问题,在对焦炉煤气制备甲醇工艺流程简单概述的基础上,分别建立转化工段和合成工段的动态模拟流程并完成相关参数的设置;并分别对焦炉煤气制备甲醇的转化炉和预热炉的相关联锁进行动态模拟,所得的模拟结果为焦炉煤气制备甲醇工艺和装置的改进奠定基础。In order to solve the problems of unreasonable interlocking design and lack of interlocking protection of coke oven gas methanol preparation process equipment,based on the simple overview of coke oven gas methanol preparation process,the dynamic simulation processes of conversion section and synthesis section are established respectively,and the relevant parameters are set up;The relevant interlocks of reformer and preheating furnace for preparing methanol from coke oven gas are dynamically simulated.The simulation results lay a foundation for the improvement of process and device for preparing methanol from coke oven gas.

关 键 词：焦炉煤气 甲醇 转化工段 合成工况 联锁设计 

分 类 号：TQ522.6[化学工程—煤化学工程]