氨合成回路流程模拟及影响因素分析  

Process Simulation of Ammonia Synthesis Loop and Analysis of Influencing Factors

作　　者：熊文峰 Xiong Wenfeng(Sinopec Nanjing Engineering & Construction Incorporation,Nanjing 211100,China)

机构地区：[1]中石化南京工程有限公司

出　　处：《山东化工》2019年第10期150-151,157,共3页Shandong Chemical Industry

摘　　要：利用ASPENPLUS对氨合成回路进行了流程模拟,通过选取合适的物性方法和单元模块,模型模拟得到了物料平衡与能量平衡数据,模拟计算的结果与实际生产值进行比较,计算结果与工程数据吻合良好。并分析了温度、压力、氢氮比、惰性气体含量以及空速对整个系统的影响。The process of Ammonia Synthesis Loop was simulated by ASPEN PLUS.The material balance and energy balance data were obtained by choosing appropriate physical property method and unit module.The simulation results were compared with the actual production value,and the calculated results were in good agreement with the engineering data.The effects of temperature,pressure,H/N ratio,inert gas content and space velocity on the whole system are analyzed.

关 键 词：氨合成回路 流程模拟 物性方法 

分 类 号：TQ113.251[化学工程—无机化工]