Studies on volumetric properties of concentrated aqueous solutions of the ionic liquid BMIBF4

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	Studies on volumetric properties of concentrated aqueous solutions of the ionic liquid BMIBF4
	Zhang, QG ; Xue, F ; Tong, J ; Guan, W ; Wang, B
	2006-03-01
发表期刊	JOURNAL OF SOLUTION CHEMISTRY
卷号	35 期号:3 页码:297-309
关键词	Ionic Liquid Bmibf4 Apparent Molar Volume Pitzer-simonson Equation Pitzer-simomson-clegg Equation
摘要	In order to test the mole-fraction composition-based models as applied to aqueous solutions of an ionic liquid, the densities of aqueous 1-methyl-3-butylimidazolium tetrafluoroborate (BMIBF4) were measured using a Westphal balance in the concentration range of about 0.2 to 0.85 mole fraction at temperatures from 283.2 to 323.2 K. Values of the apparent molar volumes of concentrated aqueous BMIBF4 solutions were calculated from these densities and were represented with the Pitzer-Simomson and the Pitzer-Simomson-Clegg equations. The values of Pitzer-Simomson parameters and Pitzer-Simomson-Clegg parameters were obtained by fitting to experimental data with small standard deviations.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/5789
专题	青海盐湖研究所知识仓储中国科学院青海盐湖研究所
作者单位	1.Bohai Univ, Coll Chem, Jinzhou 121000, Peoples R China 2.Chinese Acad Sci, Inst Salt Lakes, Xining 810008, Peoples R China 3.Liaoning Univ, Dept Chem, Shenyang 10036, Peoples R China
推荐引用方式 GB/T 7714	Zhang, QG,Xue, F,Tong, J,et al. Studies on volumetric properties of concentrated aqueous solutions of the ionic liquid BMIBF4[J]. JOURNAL OF SOLUTION CHEMISTRY,2006,35(3):297-309.
APA	Zhang, QG,Xue, F,Tong, J,Guan, W,&Wang, B.(2006).Studies on volumetric properties of concentrated aqueous solutions of the ionic liquid BMIBF4.JOURNAL OF SOLUTION CHEMISTRY,35(3),297-309.
MLA	Zhang, QG,et al."Studies on volumetric properties of concentrated aqueous solutions of the ionic liquid BMIBF4".JOURNAL OF SOLUTION CHEMISTRY 35.3(2006):297-309.