Separation of aromatic hydrocarbons or olefins from paraffins using new ionic liquids

Huagong Xuebao/Journal of Chemical Industry and Engineering (China)

Volumn 55, Issue 12, 2004, Pages 2091-2094

  Zhu, Jiqin ^a   Chen, Jian ^a   Fei, Weiyang ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Activity coefficients; Ionic liquids; Separation of hydrocarbons

Indexed keywords

AROMATIC HYDROCARBONS; GAS CHROMATOGRAPHY; LIQUID CHROMATOGRAPHY; OLEFINS; PARAFFINS; SEPARATION; VOLATILE ORGANIC COMPOUNDS;

ACTIVITY COEFFICIENTS; GREEN SOLVENTS; HEXENE ISOMERS; IONIC LIQUIDS;

SOLVENTS;

EID: 13944275598     PISSN: 04381157     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. Wang Jiading, Chen Jiayong. Handbook of Solvent Extraction, Beijing: Chemical Industry Press, 2001
2. Wen Xiaoming, Fei Weiyang. Computer Aided Process Design for Sulfone Extraction. Petrochem. Technology, 2000, 29 (1): 41-45
3. Huddleston J G, Willauer H D, Swatloski R P, Visser A E, Rogers R D. Room Temperature Ionic Liquids as Novel Media for Clean Liquid-Liquid Extraction. Chem. Commun., 1998, 1765-1766
4. Anderson J L, Armstrong D W. High-stability Ionic Liquids: A New Class of Stationary Phases for Gas Chromatography. Anal. Chem., 2003, 75 (18): 4851-4858
5. David W, Letcher T M, Ramjugernath D, Raal J D. Activity Coefficients of Hydrocarbon Solutes at Infinite Dilution in the Ionic Liquid 1-Methyl-3-Octyl-Imidazolium Chloride From Gas-Liquid Chromatography. J. Chem. Thermodynamics, 2003, 35: 1335-1341
6. Heintz A, Kulikov D V, Verevkin S P. Thermodynamic Properties of Mixtures Containing Ionic Liquids. 1. Activity Coefficients at Infinite Dilution of Alkanes, Alkenes, and Alkylbenzens in 4-Methyl-n-butylpyridinium Tetrafluoroborate Using Gas-Liquid Chromatography. J. Chem. Eng. Data, 2001, 46: 1526-1529
7. Everett D H. Effect of Gas Imperfection on Gas-Liquid Chromatography Measurements: A Refined Method for Determining Activity Coefficients and Second Virial Coefficients. Trans. Faraday Soc., 1965, 61: 1637-1645
8. Cruickshank A J B, Windsor M L, Young C L. The Use of Gas-Liquid Chromatography to Determine Activity Coefficients and Second Virial Coefficients of Mixtures. Proc. Roy. Soc., 1966, A295: 259-270
9. Reid R C, Prausnitz J M, Poling B E. The Properties of Gases and Liquids. 4th ed. New York: McGraw-Hill, 1987
10. Prausnitz J M, Lichtenthaler R N, Azevedo E G. Molecular Thermodynamics of Fluid-Phase Equilibria. New York: Prentice Hall, 1986