基于剩余曲线的三元物系分离研究  

Separation of Ternary Systems Based on the Distillation Curve

作　　者：张建军[1] 郭瓦力[1] 

机构地区：[1]沈阳化工学院化学工程学院,辽宁沈阳110142

出　　处：《当代化工》2008年第5期478-480,493,共4页Contemporary Chemical Industry

摘　　要：通过实验绘制了异丁醇-水-苯三元物系的剩余曲线,利用流程模拟软件绘制了异丁醇-水-甲醇和二氯甲烷-水-甲醇两个三元物系的剩余曲线,基于精馏剩余曲线研究了异丁醇-水-甲醇和二氯甲烷-水-甲醇等物系的分离。Three systems of the remainder of the residual curve was drawn by process simulation software or by experiment,the ternary mixtures are isobutanol-water-benzene,isobutanol-water-methanol, and dichloromethanewater-methanol. Based on the distillation curve , the of isobutanol-water-methanol and dichloromethane-watermethanol has been studied.

关 键 词：共沸精馏 剩余曲线 异丁醇 

分 类 号：TQ028.3[化学工程]