Removal of thiophene from coking benzene over SO4 2-/Fe2O3 solid acid under mild conditions

Industrial and Engineering Chemistry Research

Volumn 48, Issue 20, 2009, Pages 9346-9349

  Kang, Zhanjiang ^a   Ma, Hongzhu ^a   Wang, Bo ^a  

^a SHAANXI NORMAL UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ACID STRENGTHS; ALKYLATING AGENTS; COKING BENZENE; DESULFURIZATION OF THIOPHENE; GAS CHROMATOGRAPHY-MASS SPECTROMETRY; N-BUTANOL; SOLID ACID; SOLID SUPER ACID;

ACIDS; ATMOSPHERIC PRESSURE; BENZENE; CATALYSIS; CATALYSTS; CHROMATOGRAPHIC ANALYSIS; DESULFURIZATION; GAS CHROMATOGRAPHY; MASS SPECTROMETRY; TEMPERATURE PROGRAMMED DESORPTION; THIOPHENE;

ORGANIC POLYMERS;

EID: 70350327180     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie901075t     Document Type: Article

References (24)

1. Xiao, J.; Li, Z.; Liu, B.; Xia, Q.; Yu, M. Adsorption of benzothiophene and dibenzothiophene on ion-impregnated activated carbons and ion-exchanged Y zeolites. Energy Fuels 2008, 22 (6), 3858.
2. Takahashi, A.; Yang, F. H.; Yang, R. T. New sorbents for desulfurization by σ-complexation: thiophene/benzene adsorption. Ind. Eng. Chem. Res. 2002, 41, 2487.
3. 3 model sulfide catalysts for hydrodesulfurization and their application to the study of the effects of catalyst preparation. J. Catal. 2003, 217, 12.
4. Ma, X. L.; Sakanishi, K.; Mochida, I. Hydrodesulfurization reactivities of various sulfur compounds in diesel fuel. Ind. Eng. Chem. Res. 1994, 33, 218.
5. Huang, C.; Chen, B.; Zhang, J.; Liu, Z.; Li, Y. Desulfurization of gasoline by extraction with new ionic liquids. Energy Fuels 2004, 18, 1862.
6. Eßer, J.; Wasserscheid, P.; Jess, A. Deep desulfurization of oil refinery streams by extraction with ionic liquids. Green Chem. 2004, 6, 316.
7. Czerwiñski, W.; Nowaczyk, J.; Kania, K. Ozonization of electronic conducting polymers I. Copolymers based on poly [3-nonylthiophene]. Polym. Degrad. Stab. 2003, 80, 93.
8. Hulea, V.; Maciuca, A. L.; Fajula, F.; Dumitriu, E. Catalytic oxidation of thiophenes and thioethers with hydrogen peroxide in the presence of W-containing layered double hydroxides. Appl. Catal. A: Gen. 2006, 313, 200.
9. Huff, G. A.; Owen, O. S.; Alexander, B. D.; Rundell, D. N.; Reagan, W. J.; Yoo, J. S. Sulfur removal by catalytic distillation. U.S. Patent no. 5,863,419, January 26, 1999.
10. Satoh, K.; Matsuhashi, H.; Arata, K. Alkylation to form trimethylpentanes from isobutane and 1-butene catalyzed by solid superacids of sulfated metal oxides. Appl. Catal. A: Gen. 1999, 189, 35.
11. Alexander, B. D.; Huff, G. A.; Pradhan, V. R.; Reagan, W. J.; Cayton, R. H. Sulfur removal process. U.S. Patent No. 6,024,865, February 15, 2000.
12. Ma, H. Zh.; Cui, X.; Wang, B.; Chen, H. W. Polymerization of n-Heptane under mild conditions. Energy Fuels 2007, 21, 2473.
13. Arata, K.; Nakamura, H. Friedel-Crafts acylation of toluene catalyzed by solid superacids. Appl. Catal. A: Gen. 2000, 197, 213.
14. Gillespie, R. J.; Peel, T. E. Superacid systems. Adv. Phys. Org. Chem. 1971, 9, 1.
15. 2O for thiophenic compounds alkylation in FCC gasoline. Appl. Catal. A: Gen. 2008, 348, 142.
16. Pradhan, V. R.; Tierney, J. W.; Wender, I.; Huffman, G. P. Catalysis in direct coal liquefaction by sulfated metal oxides. Energy Fuels 1991, 5, 497.
17. Parida, K. M.; Sahu, N.; Biswal, N. R.; Naik, B.; Pradhan, A. C. Preparation, characterization, and photocatalytic activity of sulfate-modified titania for degradation of methyl orange under visible light. J. Colloid Interface Sci. 2007, 10, 28.
18. Wang, S. B.; Murata, K.; Hayakawa, T.; Hamakawa, S.; Suzuki, K. Oxidative dehydrogenation of ethane over alkalimetal doped sulfated zirnonia catalysts. J. Chem. Technol. Biotechnol. 1999, 74, 988.
19. Pereira, A. L. C.; Marchetti, S. G.; Albornoz, A.; Reyes, P.; Oportus, M.; Rangel, M. C. Effect of iron on the properties of sulfated zirconia. Appl. Catal. A: Gen. 2008, 334, 187.
20. Lin, C.-H.; Lin, S. D.; Lin, T. P.; Huang, Y. J. The influence of steric and electronic effects on the preparation of cyclic acetals catalyzed by sulfated metal oxides. Appl. Catal. A: Gen. 2003, 240, 253.
21. Arata, K. Preparation of superacids by metal oxides for reactions of butanes and pentanes. Appl. Catal. A: Gen. 1996, 146, 3.
22. Chica, A.; Strohmaier, K. G.; Iglesia, E. Adsorption, desorption, and conversion of thiophene on H-ZSM5. Langmuir 2004, 20, 10982.
23. Jaimes, L.; Ferreira, M. L. Thiophene conversion under mild conditions over a ZSM-5 catalyst. Chem. Eng. Sci. 2009, 64, 2539.
24. Valla, J. A.; Lappas, A. A.; Vasalos, I. A. Catalytic cracking of thiophene and benzothiophene: mechanism and kinetics. Appl. Catal. A: Gen. 2006, 297, 90.