Thermodynamic Properties of Caprolactam Ionic Liquids

doi:10.1016/S1004-9541(13)60518-2

Chin.J.Chem.Eng. ›› 2013, Vol. 21 ›› Issue (7): 766-769.DOI: 10.1016/S1004-9541(13)60518-2

• CHEMICAL ENGINEERING THERMODYNAMICS • Previous Articles Next Articles

Thermodynamic Properties of Caprolactam Ionic Liquids

JIANG Lu, BAI Liguang, ZHU Jiqin, CHEN Biaohua

State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China

Received:2012-03-10 Revised:2012-11-06 Online:2013-08-24 Published:2013-07-28
Supported by:
Supported by the National Natural Science Foundation of China (21176010, 20706005).

Thermodynamic Properties of Caprolactam Ionic Liquids

江璐, 白立光, 朱吉钦, 陈标华

State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China

通讯作者: ZHU Jiqin
基金资助:
Supported by the National Natural Science Foundation of China (21176010, 20706005).

Abstract

Abstract: A series of caprolactam ionic liquids (ILs) containing incorporated halide anions were synthesized. Their physical properties, such as melting points, heats of fusion and heat capacities, were measured by differential scanning calorimeter (DSC). The results indicate that these ionic liquids exhibit proper melting points, high value of heats of fusion, and satisfying heat capacities which are suitable for thermal energy storage applications.

Key words: caprolactam ionic liquids, thermodynamic properties, thermal energy storage

摘要： A series of caprolactam ionic liquids (ILs) containing incorporated halide anions were synthesized. Their physical properties, such as melting points, heats of fusion and heat capacities, were measured by differential scanning calorimeter (DSC). The results indicate that these ionic liquids exhibit proper melting points, high value of heats of fusion, and satisfying heat capacities which are suitable for thermal energy storage applications.

关键词: caprolactam ionic liquids, thermodynamic properties, thermal energy storage

JIANG Lu, BAI Liguang, ZHU Jiqin, CHEN Biaohua . Thermodynamic Properties of Caprolactam Ionic Liquids[J]. Chin.J.Chem.Eng., 2013, 21(7): 766-769.

江璐, 白立光, 朱吉钦, 陈标华. Thermodynamic Properties of Caprolactam Ionic Liquids[J]. Chinese Journal of Chemical Engineering, 2013, 21(7): 766-769.

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Thermodynamic Properties of Caprolactam Ionic Liquids

Thermodynamic Properties of Caprolactam Ionic Liquids

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