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Densities and Viscosities of Binary Mixtures Containing 1,3-Dimethylimidazolium Dimethylphosphate and Alcohols
Alternative TitleJ. Chem. Eng. Data
Zhang, Zhibo1,2; Zhou, Qing2; Lu, Xingmei2; Qiao, Congzhen1; Zhang, Suojiang2
2014-08-01
Source PublicationJOURNAL OF CHEMICAL AND ENGINEERING DATA
ISSN0021-9568
Volume59Issue:8Pages:2377-2388
AbstractIn order to have better insight into the structure-property relationship and promote the development of the potential applications of ionic liquids, it is essential to obtain more physicochemical property data. In this research, densities and viscosities of the binary mixtures of 1, 3-dimethylimidazolium dimethylphosphate ([Mmim][DMP]) and the alcohol (methanol, ethanol, propanol, or isopropanol) were measured within the temperature range from (293.15 to 323.15) K. The densities of these four mixtures were fitted by an empirical linear equation, and their viscosities were fitted by Vogel-Fucher-Tammann (VFT) equation. Moreover, the excess molar volumes (V-E) and viscosity deviation (Delta(eta)) of four binary mixtures were calculated and fitted by a Redlich-Kister equation. In addition, the interactions and structure factors in these binary mixtures were discussed in detail based on the results. The results indicate that the obtained excess molar volumes and viscosity deviations for the four mixtures are negative at investigated temperatures.; In order to have better insight into the structure-property relationship and promote the development of the potential applications of ionic liquids, it is essential to obtain more physicochemical property data. In this research, densities and viscosities of the binary mixtures of 1, 3-dimethylimidazolium dimethylphosphate ([Mmim][DMP]) and the alcohol (methanol, ethanol, propanol, or isopropanol) were measured within the temperature range from (293.15 to 323.15) K. The densities of these four mixtures were fitted by an empirical linear equation, and their viscosities were fitted by Vogel-Fucher-Tammann (VFT) equation. Moreover, the excess molar volumes (V-E) and viscosity deviation (Delta(eta)) of four binary mixtures were calculated and fitted by a Redlich-Kister equation. In addition, the interactions and structure factors in these binary mixtures were discussed in detail based on the results. The results indicate that the obtained excess molar volumes and viscosity deviations for the four mixtures are negative at investigated temperatures.
KeywordTemperature Ionic Liquids Excess Molar Volumes Atmospheric-pressure Thermophysical Properties Physical-properties Plus Ethanol 333.15 k 1-propanol Methanol Water
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1021/je401124t
URL查看原文
Indexed BySCI
Language英语
WOS KeywordTEMPERATURE IONIC LIQUIDS ; EXCESS MOLAR VOLUMES ; ATMOSPHERIC-PRESSURE ; THERMOPHYSICAL PROPERTIES ; PHYSICAL-PROPERTIES ; PLUS ETHANOL ; 333.15 K ; 1-PROPANOL ; METHANOL ; WATER
WOS Research AreaChemistry ; Engineering
WOS SubjectChemistry, Multidisciplinary ; Engineering, Chemical
WOS IDWOS:000340442000005
Citation statistics
Cited Times:25[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/11619
Collection研究所(批量导入)
Affiliation1.Henan Univ, Inst Fine Chem & Engn, Coll Chem & Chem Engn, Kaifeng 475004, Peoples R China
2.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, Inst Proc Engn, Key Lab Green Proc & Engn,State Key Lab Multiphas, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Zhibo,Zhou, Qing,Lu, Xingmei,et al. Densities and Viscosities of Binary Mixtures Containing 1,3-Dimethylimidazolium Dimethylphosphate and Alcohols[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2014,59(8):2377-2388.
APA Zhang, Zhibo,Zhou, Qing,Lu, Xingmei,Qiao, Congzhen,&Zhang, Suojiang.(2014).Densities and Viscosities of Binary Mixtures Containing 1,3-Dimethylimidazolium Dimethylphosphate and Alcohols.JOURNAL OF CHEMICAL AND ENGINEERING DATA,59(8),2377-2388.
MLA Zhang, Zhibo,et al."Densities and Viscosities of Binary Mixtures Containing 1,3-Dimethylimidazolium Dimethylphosphate and Alcohols".JOURNAL OF CHEMICAL AND ENGINEERING DATA 59.8(2014):2377-2388.
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