Thermodynamic Properties of Caprolactam Ionic Liquids

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...

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Bibliographic Details
Published inChinese journal of chemical engineering Vol. 21; no. 7; pp. 766 - 769
Main Author 江璐 白立光 朱吉钦 陈标华
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.07.2013
Subjects
Caprolactam
caprolactam ionic liquids
Chemical engineering
Heat capacity
Heat of fusion
Ionic liquids
Melting points
Physical properties
Specific heat
thermal energy storage
thermodynamic properties
卤化物
差示扫描量热计
己内酰胺
散热能力
热力学性质
物理性质
离子液体
阴离子
thermal energy storage
caprolactam ionic liquids
thermodynamic properties
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ISSN1004-9541
2210-321X
DOI10.1016/S1004-9541(13)60518-2

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Summary: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.
Bibliography: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.
caprolactam ionic liquids, thermodynamic properties, thermal energy storage
JIANG Lu, BAI Liguang, ZHU Jiqin, CHEN Biaohua （State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China）
11-3270/TQ
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ObjectType-Article-1
ObjectType-Feature-2
ISSN:1004-9541
2210-321X
DOI:10.1016/S1004-9541(13)60518-2