Oxidative desulfurization using polyoxometalates

Industrial and Engineering Chemistry Research

Volumn 45, Issue 6, 2006, Pages 1853-1856

  Komintarachat, C ^a   Trakarnpruk, W ^a  

^a CHULALONGKORN UNIVERSITY   (Thailand)

Author keywords

[No Author keywords available]

Indexed keywords

ACETIC ACID; ADSORPTION; ALUMINA; AROMATIC COMPOUNDS; GAS OILS; HYDROGEN PEROXIDE; OXIDATION; SALTS; SEPARATION; SOLVENT EXTRACTION;

MODEL COMPOUNDS; POLYOXOMETALATES; SULFONES; TETRABUTYLAMMONIUM SALTS;

DESULFURIZATION;

ACETIC ACID; ADSORPTION; ALUMINA; AROMATIC COMPOUNDS; DESULFURIZATION; GAS OILS; HYDROGEN PEROXIDE; OXIDATION; SALTS; SEPARATION; SOLVENT EXTRACTION;

EID: 33645515716     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie051199x     Document Type: Article

References (22)

1. Rappas, A. S.; Nero, V. P.; DeCanio, S. J. Process for removing low amounts of organic sulfur from hydrocarbon fuels. United States Patent 6,406,616, 2002.
2. Tam, P. S.; Kittrel, J. R.; Eldridge, J. W. Desulfurization of fuel oil by oxidation and extraction. 1. Enhancement of extraction oil yield. Ind. Eng. Chem. Res. 1990, 29, 321.
3. Otsuki, S.; Nonaka, T.; Qian, W.; Ishihara, A.; Kabe, T. Oxidative desulfurization of middle distillate using ozone. Sekiyu Gakkaishi 1999, 42, 315.
4. Koch, T. A.; Krause, K. R.; Manzer, L. E.; Mehdizadeh, M.; Odom, J. M.; Senupta, S. K. Environmental challenges facing the chemical industry. New J. Chem. 1996, 20, 163.
5. (a) Yazu, K.; Yamamoto, Y.; Furuya, T.; Miki, K.; Ukeawa, K. Oxidation of dibenzothiophenes in an organic biphasic system and its application to oxidative desulfurization of light oil. Energy Fuels 2001, 15, 1535.
6. (b) Yazu, K.; Furuya, T.; Miki, K.; Ukegawa, K. Tungstophos phoric acid-catalyzed oxidative desulfurization of light oil with hydrogen peroxide in a light oil/acetic acid biphasic system. Chem. Lett. 2003, 32, 920.
7. Collins, F. M.; Lucy, A. R.; Sharp, C. Oxidative desulphurization of oils via hydrogen peroxide and heteropolyanion catalysis. J. Mol. Catal., A 1997, 117, 397.
8. Funakoshi, T.; Aida, T. Solvent effects during oxidation-extraction desulfurization process of aromatic sulfur compounds from fuels. European Patent 0565324A1, 1993.
9. 3CN media. Inorg. Chim. Acta 2000, 298, 165.
10. 4- Complexes. Inorg. Chim. Acta 2004, 57, 87.
11. Ueda, T.; Komatsu, M.; Hojo, M. Spectroscopic and voltammetric studies on the formation of Keggin type V(V)-substituted tungstoarsenate(V) and phosphate(V) complexes in aqueous and aqucous-organic solutions. Inorg. Chim. Acta 2003, 344, 77.
12. Himeno, S.; Ishiro, N. A voltammetric study on the formation of V(V) and V(IV) substituted molybdophosphate(V) complexes in aqueous solution. J. Electroanal. Chem. 1998, 457, 203.
13. Pillai, U. R.; Sahle-Demessie, E.; Varma, R. S. Alternative routes for catalyst preparation: use of ultrasound and microwave irradiation for the vanadium phosphorus oxide catalyst and their activity for hydrocarbon oxidation. Appl. Catal., A 2003, 252, 1.
14. 3- complex. J. Electroanal. Chem. 1999, 456, 129.
15. Otsuki, S.; Nonaka, T.; Takashima, N.; Qian, W.; Isnihara, A.; Imai, T.; Kabe, T. Oxidative desulfurization of light gas oil and vacuum gas oil by oxidation and solvent extraction. Energy Fuels 2000, 14, 1232.
16. Wang, X.; Xu, L.; Chen, X.; Ji, W.; Qijie, T.; Chen, Y. Novel modifications in preparing vanadium phosphorus oxides and their applications for partial oxidation of n-butane. J. Mol Catal., A 2003, 206, 261.
17. 2 systems. Appl. Catal., A 2001, 219, 267.
18. Kala Raj, N. K.; Ramaswamy, A. V.; Manikandan, P. Oxidation of norbornene over vanadium-substituted phosphomolybdic acid catalysts and spectroscopic investigations. J. Mol. Catal., A 2005, 227, 37.
19. Liu, Y.; Murata, K.; Inaba, M. Liquid-phase oxidation of benzene to phenol by molecular oxygen over transition metal substituted polyoxometalate compounds. Catal. Commun. 2005, 6, 679.
20. Zannikos, E.; Lous, E.; Stournas, S. Desulfurization of petroleum fractions by oxidation and solvent extraction. Fuel Proc. Technol. 1995, 42, 35-45.
21. Murata, S.; Murata, K.; Kidena, K.; Nomura, M. A novel oxidative desulfurization system for diesel fuels with molecular oxygen in the presence of cobalt catalysts and aldehydes. Energy Fuels 2004, 18, 116.
22. Shiraishi, Y.; Hara, H.; Hirai, T.; Komasawa, I. A deep desulfurization process for light oil by photosensitized oxidation using a triplet photosensitizer and hydrogen peroxide in an oil/water two-phase liquid-liquid extraction system. Ind. Eng. Chem. Res. 1999, 38, 1589.