Pervaporative desulfurization of model gasoline with Ag2O-filled PDMS membranes

Separation and Purification Technology

Volumn 57, Issue 1, 2007, Pages 170-175

  Qi, Rongbin ^a   Wang, Yujun ^a   Chen, Jian ^a   Li, Jiding ^a   Zhu, Shenlin ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Desulfurization of gasoline; Filled PDMS membrane; Pervaporation; Silver oxide

Indexed keywords

CATALYST SELECTIVITY; DESULFURIZATION; PERVAPORATION; POLYDIMETHYLSILOXANE; SILVER COMPOUNDS; THERMAL EFFECTS; THIOPHENE;

FEED TEMPERATURE; N-OCTANE; SILVER OXIDE; TORTUOSITY EFFECT;

GASOLINE;

EID: 34547935004     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2007.04.001     Document Type: Article

References (17)

1. Brunet S., Mey D., Pérot G., Bouchyb C., and Diehl F. On the hydrodesulfurization of FCC gasoline: a review. Appl. Catal. A: Gen. 278 (2005) 143
2. Ma X., and Song C. A new approach to deep desulfurization of gasoline, diesel fuel and jet fuel by selective adsorption for ultra-clean fuels and for fuel cell applications. Catal. Today 77 (2002) 107
3. Zhao X., Krishnaiah G., and Cartwright T. S-Brane™ technology brings flexibility to refiners' clean fuel solutions. NPRA Annual Meeting. San Antonio, TX (2004)
4. B.S. Minhas, M.R. Chuba, R.J. Saxton. Membrane process for separating sulfur compounds from FCC light naphtha, US Patent 6,649,061.
5. Li L., Xiao Z., Tan S., et al. Composite PDMS membrane with high flux for the separation of organic from water by pervaporation. J. Membr. Sci. 243 (2004) 177
6. Hasanoglu A., Salt Y., Keleser S., et al. Pervaporation separation of ethyl acetate-ethanol binary mixtures using polydimethylsiloxane membranes. Chem. Eng. Proc. 44 (2005) 375
7. Qi R., Zhao C., Li J., Wang Y., and Zhu S. Removal of thiophenes from n-octane/thiophene mixtures by pervaporation. J. Membr. Sci. 269 (2006) 94
8. Qi R., Wang Y., Li J., Zhao C., and Zhu S. Pervaporation separation of alkane/thiophene mixtures with PDMS membrane. J. Membr. Sci. 280 (2006) 545
9. Qi R., Wang Y., Li J., and Zhu S. Sulfur removal from gasoline by pervaporation: the effect of hydrocarbon species. Sep. Purif. Technol. 51 (2006) 258
10. Robeson L. Correlation of separation factor versus permeability for polymeric membranes. J. Membr. Sci. 62 (1991) 165
11. Kim J., Won J., and Kang Y. Silver polymer electrolytes by π-complexation of silver ions with polymer containing C{double bond, long}C bond and their application to facilitate olefin transport membranes. J. Membr. Sci. 237 (2004) 199
12. Park Y., Won J., and Kang Y. Facilitated transport of olefin through solid PAAm and PAAm-graft composite membranes with silver ions. J. Membr. Sci. 183 (2001) 163
13. Goerin R., Bowman C., Koval C., Noble R., and Ashley M. Complexation structure and transport mechanism of 1,5-hexadiene and 1-hexene through silver facilitated transport membranes. J. Membr. Sci. 172 (2000) 49
14. Hernández-Maldonado A.J., and Yang R.T. Desulfurization of liquid fuels by adsorption via π-complexation with Cu(I)-Y, and Ag-Y zeolites. Ind. Eng. Chem. Res. 42 (2003) 123
15. Yang R.T., Takahashi A., and Yang F.H. New sorbents for desulfurization of liquid fuels by π-complexation. Ind. Eng. Chem. Res. 40 (2001) 6236
16. Kang Y., Hong J.-M., Jang J., et al. Analysis of facilitated transport in solid membranes with fixed site carriers. I. Single RC circuit model. J. Membr. Sci. 109 (1996) 149
17. Hong J.-M., Kang Y., Jang J., et al. Analysis of facilitated transport in solid membranes with fixed site carriers. II. Series RC circuit model. J. Membr. Sci. 109 (1996) 15