摘要
本文建立了多级逆流萃取塔的数学模型,基于三角相图图解理论级的原理,利用LLE数据的经验关联式在计算机上对萃取塔进行了模拟计算,得到了相比与理论级、有机相流量和有机相中溶质浓度间的关系。
Mathematic models of multistage countercurrent extraction tower are set up.Based upon the principle of the theoretic stages of the graphic method for triangle phase graph, an anaolgue computation for tne extraction tower is performed on computer by the use of the empirical correlating equation summed up by LLE data, obtaining the relations between reflus and theoretic stages, and between the flow and solute concentratioh of organic
出处
《吉林化工学院学报》
CAS
1990年第5期1-8,共8页
Journal of Jilin Institute of Chemical Technology
关键词
三聚甲醛
精制
萃取塔
模拟计算
Liquid-Liquid extraction
reflus
theoretic stage
simulation
