详细信息
文献类型:期刊文献
中文题名:乙醇和环己烷混合物的某些热力学性质
英文题名:Some Thermodynamic Properties of the System Ethanolcyclohexane
作者:张锐[1];胡宇军[1];黑恩成[1];刘国杰[1]
机构:[1]华东理工大学化学系
年份:1998
卷号:24
期号:2
起止页码:216
中文期刊名:华东理工大学学报(自然科学版)
外文期刊名:Journal of East China University of Science and Technology
收录:CSTPCD;;EI(收录号:1998074298470);Scopus;北大核心:【北大核心1996】;CSCD:【CSCD2011_2012】;
基金:国家自然科学基金
语种:中文
中文关键词:乙醇;环乙烷;混合物;热压力系数;热力学性质
外文关键词:ethanol/cyclohexane mixture; thermal pressure coefficient; internal pressure; compressibility; speed of sound; heat capacity
摘要:测定了乙醇/环己烷混合物在25~65℃的热压力系数,并利用文献提供的过量体积和恒压热容数据得到了这个系统在25、35和45℃时的热膨胀系数、恒温和绝热压缩系数、恒容热容、内压、声速和Grüneisen参数等热力学性质。
Thermal pressure coefficients of the system ethanolcyclohexane over the range of 25-65℃ were measured. With the data of excess volume and isobaric heat capacity supplied by literatures, a lot of thermodynamic properties such as coefficients of thermal expansion, isentropic and isobaric compessibilities, isochoric heat capacities, internal pressures, speeds of sound and Grüneisen parameters etc. were obtained at 25,35 and 45℃ for this system.
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