Pervaporation separation of ethyl thioether/heptane mixtures by polyethylene glycol membranes

Separation and Purification Technology

Volumn 66, Issue 3, 2009, Pages 606-612

  Chen, Jian ^a   Li, Jiding ^a   Chen, Jinxun ^a   Lin, Yangzheng ^a   Wang, Xiaogong ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Ethyl thioether; Heptane; Membrane; Pervaporation; Polyethylene glycol

Indexed keywords

CROSS-LINKED POLYETHYLENES; CROSS-LINKING AGENTS; ENRICHMENT FACTORS; ETHYL THIOETHER; FLAT PLATES; FTIR; LONG-TIME OPERATIONS; MICRO POROUS; PERVAPORATION SEPARATIONS; PHASE-INVERSION METHODS; REAL APPLICATIONS; SCANNING ELECTRON MICROSCOPES; SEPARATION EFFICIENCIES;

ETHYLENE GLYCOL; EVAPORATION; FOURIER TRANSFORM INFRARED SPECTROSCOPY; HEPTANE; MIXTURES; PERVAPORATION; POLYETHYLENE GLYCOLS; POLYETHYLENE OXIDES; SCANNING ELECTRON MICROSCOPY; SULFUR; THERMOPLASTICS;

COMPOSITE MEMBRANES;

EID: 64449085919     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2009.01.007     Document Type: Article

References (21)

1. Hasan M. Effect of ethanol-unleaded gasoline blends on engine performance and exhaust emission. Energy Convers. Manage. 44 9 (2003) 1547-1561
2. Hamdan M., and Subaih T. Improvement of locally produced gasoline and studying its effects on both the performance of the engine and the environment. Energy Convers. Manage. 43 14 (2002) 1811-1820
3. Bhattachayya S., and Randip K. Catalytic reduction of NOx in gasoline engine exhaust over copper- and nickelexchanged X-zeolite catalysts. Energy Convers. Manage. 42 15 (2001) 2019-2027
4. Chen H. Advances in desulfurization of FCC gasoline. Sci. Technol. Chem. Ind. 12 (2004) 46-51
5. Covert C., Sherpherd T.C., and Thompson M.W. How Phillips s-zorbsulfur removal technology quickly came to life. World Refin. 11 (2001) 56-66
6. Zhou L., Mowry J., and Hamm D. FCC naphtha desulphurization by solvent extraction. Presentation at AIChE 2002 Spring National Meeting, vol. 3 (2002) 10-14
7. Han B., Li J., Chen C., and Wickramasinghe R. Computer simulation and optimization of pervaporation process. Desalination 145 1-3 (2002) 187-192
8. Li J., Chen C., Han B., et al. Laboratory and pilot-scale study on dehydration of benzene by pervaporation. J. Membr. Sci. 203 (2002) 127-134
9. Lin L., Wang G., Qu H., et al. Pervaporation performance of crosslinked polyethylene glycol membranes for deep desulfurization of FCC gasoline. J. Membr. Sci. 280 (2006) 651-658
10. Lin L., Kong Y., Wang G., et al. Selection and crosslinking modification of membrane material for FCC gasoline desulfurization. J. Membr. Sci. 285 (2006) 144-151
11. Kong Y., Lin L., Yang J., et al. FCC gasoline desulfurization by pervaporation: effects of gasoline components. J. Membr. Sci. 293 (2007) 36-43
12. 5 nanocomposite membranes. Eur. Polym. J. 42 (2006) 1975-1985
13. Qi R., Zhao C., Li J., et al. Removal of thiophenes from n-octane/thiophene mixtures by pervaporation. J. Membr. Sci. 269 (2006) 94-100
14. Qi R., Wang Y., Li J., et al. Pervaporation separation of alkane/thiophene mixtures with PEG membrane. J. Membr. Sci. 280 (2006) 545-552
15. Qi R., Wang Y., Li J., et al. Sulfur removal from gasoline by pervaporation: the effect of hydrocarbon species. Sep. Purif. Technol. 51 (2006) 258-264
16. Chen J., Li J., Qi R., et al. Pervaporation performance of crosslinked polydimethylsiloxane membranes for deep desulfurization of FCC gasoline. I. Effect of different sulfur species. J. Membr. Sci. 322 (2008) 113-121
17. S.W. Lioyd, Wormsbecher, L. Markus, Membrane separation for sulfur reduction, US Patent 7,048,846 B2 (2006).
18. W.B. Jeffrey, Method of reducing sulfur in hydrocarbon feedstock using a membrane separation zone, US Patent 7,267,761 B2 (2007).
19. Hillborg H., and Gedde U.W. Hydrophobicity changes in silicone rubbers. IEEE Trans. Dielectr. Electr. Insul. 6 (1999) 5-12
20. Zhang X., Chen L., Li C., et al. Study on esterification between maleic anhydride and polyethylene glycol with fourier transform infrared spectroscopy. S. China Harb. Eng. 11 (2008) 10-12
21. Qi H.H.G., Li X., et al. Studies on the kinetics of the synthesis of octadecyl dimaleates. J. Chem. Eng. Chin. Univ. 13 5 (1999) 466-469