摘要
借助Aspen Plus软件模拟获得甲苯、氯苯、邻二氯苯溶剂对光气的溶解度、溶解热、平均相对挥发度、分离难易程度等数据,并对其数据进行分析比较,为光气化生产工艺溶剂的选择和工程设计提供理论分析依据。
In this paper,Aspen Plus software is used to simulate and obtain data on the solubility,heat of dissolution,average relative volatility and difficulty of separation of toluene,chlorobenzene and o-dichlorobenzene solvents for phosgene,and the data is analyzed and compared,which provides a theoretical analysis basis for the selection of solvent and engineering design in the phosgenation production process.
作者
乔洪虎
杨向东
Qiao Honghu(CNOOC Petrochemical Engineering Co.,Ltd.,Jinan 250101)
出处
《化工设计》
CAS
2023年第3期7-10,1,共5页
Chemical Engineering Design
关键词
光气
甲苯
氯苯
邻二氯苯
溶解度
phosgene
toluene
chlorobenzene
o-dichlorobenzene solubility
