基于ASPEN的碱液吸收氯化氢系统模拟  

Aspen Simulation of Hydrogen Chloride Absorption by Lye

作　　者：葛仁祥 Ge Renxiang(ADAMA Huifeng(Jiangsu)Co.,Ltd.,Yancheng,Jiangsu 224100,China)

机构地区：[1]安道麦辉丰(江苏)有限公司,江苏盐城224100

出　　处：《化工与医药工程》2023年第5期15-19,共5页Chemical and Pharmaceutical Engineering

摘　　要：利用ASPEN Plus软件ELECNRTL物性方法,研究了灵敏度模型分析工具确定吸收剂用量、塔板数的方法,同时对不带再循环和带再循环两种操作方式的性能参数进行对比。结果表明,采用带再循环吸收塔,不仅提高了吸收率,还大大减少了吸收剂用量。In this paper,the ELECNRTL property method of ASPEN Plus software was used to study the method of determining the absorbent dosage and the number of stages by the sensitivity model analysis tool.Meanwhile,the performance parameters of non-recirculation and recirculation were compared.The results show that the absorption rate can be improved and the absorbent dosage can be greatly reduced by using the recirculating absorber.

关 键 词：ASPEN ELECNRTL 氯化氢 吸收 电解质 

分 类 号：TQ110.9[化学工程—无机化工]