南京化工大学学报(自然科学版)2001，Vol.23Issue(2)：45-48,4.
异丙醇胺-水体系的汽液平衡
STUDY ON VAPOR-LIQUID EQUILIBRIUM OF SYSTEMS CONTAINING ISOPROPANOLAMINES AND WATER
摘要
Abstract
The vapor-liquid equilibrium(VLE) data of monoisopropanolamine(MIPA) and water, MIPA and diisopropanolamine(DIPA), and DIPA and water systems were measured at 65 ℃,80 ℃ and 95 ℃ by a bubbling equilibrium still. Five activity coefficient models: Margules, van Laar, Wilson, NRTL, and UNIQUAC, were used to correlate the VLE data of these binary systems to obtain the binary parameters. With these parameters, vapor compositions were calculated and compared with those corresponding experimental data. The results are in good agreement.关键词
鼓泡式平衡釜/一异丙醇胺/二异丙醇胺/汽液平衡分类
化学化工引用本文复制引用
范茏,张雅明..异丙醇胺-水体系的汽液平衡[J].南京化工大学学报(自然科学版),2001,23(2):45-48,4.
