Estimation of Physico-Chemical Properties of glutamic acid Ionic Liquid
Fang DW(房大维) ; Feng L(冯璐) ; Tan ZC(谭志诚) ; UrsWelz-Biermann
2010-09-07
会议名称2nd asia pacific conference on ionic liquids and green processes
会议日期2010-9-07
会议地点中国
页码117/2
通讯作者urs welz-biermann
中文摘要an ionic liquid (il) [pmim][glu] (1-pentyl-3-methyl-imidazolium glutamic aicd) was prepared by neutralization method. the density and surface tension of the il were determined in the temperature range of (308.15 to 343.15) k. the ionic volume and surface entropy of the il were estimated by extrapolation, respectively. in terms of glasser’s theory, the standard molar entropy and lattice energy of the il were estimated, respectively. using kabo’s method and rebelo’s method, the molar enthalpy of vaporization of the il, lghm0 (298 k), at 298 k and, lghm0 (tb), at hypothetical normal boiling point was estimated, respectively. according to the interstice model, the thermal expansion coefficient of il, , was calculated and in comparison with experimental value, their magnitude order is in good agreement.
会议主办者中国科学院大连化学物理研究所
学科主题物理化学
语种中文
内容类型会议论文
源URL[http://159.226.238.44/handle/321008/114284]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
推荐引用方式
GB/T 7714
Fang DW,Feng L,Tan ZC,et al. Estimation of Physico-Chemical Properties of glutamic acid Ionic Liquid[C]. 见:2nd asia pacific conference on ionic liquids and green processes. 中国. 2010-9-07.
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