Dibenzothiophene hydrodesulfurization activity of MoS2 supported in Sol-Gel ZrO2-TiO2 mixed oxides

Petroleum Science and Technology

Volumn 22, Issue 1-2, 2004, Pages 87-101

  Barrera, María C ^a   Escobar, José ^a   Marín, Celia ^a   Viniegra, Margarita ^a   De Los Reyes, José A ^b   Pacheco, José G ^c   Murrieta, Florentino ^a  

^a DEPARTAMENTO DE QUÍMICA   (Mexico)

^b INSTITUTO MEXICANO DEL PETRÓLEO   (Mexico)

^c UNIVERSIDAD JUÁREZ AUTÓNOMA DE TABASCO   (Mexico)

Author keywords

HDS; Mixed oxides; Sol gel; ZrO2 TiO2

Indexed keywords

CALCINATION; CATALYST SUPPORTS; DESULFURIZATION; DISPERSIONS; HYDROGENATION; IMPREGNATION; MOLYBDENUM COMPOUNDS; MORPHOLOGY; SOL-GELS; TITANIUM DIOXIDE; X RAY DIFFRACTION ANALYSIS; ZIRCONIA;

DIBENZOTHIOPHENE; ELECTRONIC RADIAL DISTRIBUTION FUNCTION; HYDRODESULFURIZATION; MIXED OXIDES; MOLYBDENUM SILICIDE;

DIESEL FUELS;

EID: 1542317438     PISSN: 10916466     EISSN: None     Source Type: Journal    
DOI: 10.1081/LFT-120028525     Document Type: Article

References (27)

1. Barthos, R., Lónyi, F., Engelhardt, J., Valyon, J. (2000). A study of the acidic and catalytic properties of pure and sulfated zirconia-titania and zirconia-silica mixed oxides. Top. Catal. 10:79-87.
2. Breysse, M., Portefaix, J. L., Vrinat, M. (1991). Support effects on hydrotreating catalysts. Catal. Today 10:489-505.
3. Chary, K. V. R., Reddy, K. R., Kumar, C. P. (2001). Dispersion and reactivity of molybdenum oxide catalysts supported on titania. Catal. Commun. 2:277-284.
4. Daage, M., Chianelli, R. R. (1994). Structure-function relations in molybdenum sulfide catalysts: the "Rim-Edge" model. J. Catal. 149:414-427.
5. 3 catalysts. J. Catal. 108:401-408.
6. 2 carriers. Appl. Catal. A 224:271-284.
7. 2. Ind. Eng. Chem. Res. 39(3):666-672.
8. 2 particles. J. Catal. 199:224-235.
9. 2. J. Catal. 102:249-251.
10. 3: the reaction network. AIChE J 24(6):1015-1021.
11. Kasztelan, S., Morel, F., Le Loarer, J. L., Sarrazin, P. (1999). Improving motor fuel quality. Washington, D.C.: National Petrochemical & Refiners Association, Paper AM-99-56, 1-8.
12. 2 mixed oxide support. In Studies in Surface Scienec and Catalysis 130 In: Proceedings 12th International Congress on Catalysis, Granada, Spain, July 9-14, 2000, Corma, A., Melo, F. V., Mendioroz, S., Fierro, J. L. G., eds., The Netherlands: Elsevier, 2801-2806.
13. Lahousse, C., Aboulayt, A., Maugé, F., Bachelier, J., Lavalley, J. C. (1993). Acidic and basic properties of zirconia-alumina and zirconia-titania mixed oxides. J. Molec. Catal. 84:283-297.
14. Landau, M. V., Berger, D., Herskowitz, M. (1996). Hydrodesulfurization of methyl-substituted dibenzothiophenes: fundamental study of routes to deep desulfurization. J. Catal. 159:236-245.
15. Magini, M., Cabrini, A. J. (1972). Appl. Cryst. 5:4.
16. 2 mixed oxide as support for hydrotreating catalysts. Cat. Lett. 72(1-2):115-119.
17. Maity, S. K., Rana, M. S., Bej, S. K., Ancheyta, J., Murali Dhar, G., Prasada Rao, T. S. R. (2001b). Studies on physico-chemical characterization and catalysis on high surface area titania supported molybdenum hydrotreating catalysts. Appl. Catal. A 205:215-225.
18. 2; Ph.D. thesis, Universidad Autónoma Metropolitana-Iztapalapa.
19. Nishimura, Y., Kameoka, T., Sato, T., Yoshimura, Y., Shimada, H., Matsubayashi, N., Nishijima, A. (1995). Nature of Hydrogenation Active Sites On Aromatics Hydrogenation Catalysts. In: Poncelet, G., et. al., eds. Environmental Catalysis. Roma, Italy: SCI Pub., pp. 403-406.
20. Ramírez, J., Cedeño, L., Busca, G. (1999). The role of titania support in Mo-based hydrodesulfurization catalysts. J. Catal. 184:59-67.
21. Ramírez, J., Fuentes, S., Díaz, G., Vrinat, M., Breysse, M., Lacroix, M. (1989). Hydrodesulfurization activity and characterization of sulphided molybdenum and cobalt-molybdenym catalysts. Comparison of alumina-, silica-alumina- and titania-supported catalysts. Appl. Catal. 52:211-224.
22. Reinhoudt, H. R., Boons, C. H. M., van Langeveld, A. D., van Veen, J. A. R., Sie, S. T., Moulijn, J. A. (2001). On the difference between gas- and liquid phase hydrotreating test reactions. Appl. Catal. A 207:25-36.
23. Sakashita, Y., Araki, Y., Shimada, H. (2001). Effects of surface orientation of alumina supports on the catalytic functionality of molybdenum sulphide catalysts. Appl. Catal. A 215:101-110.
24. Wang, I.; Wu, J. Ch. (1992) Preparation of Catalyst for Use in Fuel Oil Hydrodesulfurization and Hydrodenitrogenation and Catalysts Made By the Preparation. US Patent 5,130,285, July 14.
25. Weissman, J. G., Ko, E. I., Kaytal, S. (1993). Titania-zirconia mixed oxide aerogel as supports for hydrotreating catalysts. Appl. Catal. 94:45-59.
26. Yoshimura, Y., Yasuda, H., Sato, T., Kijima, N., Kameoka, T. (2001). Sulfur-tolerant Pd-PT/Yb-USY zeolite catalysts used to reformulate diesel blends. Appl. Catal. A 207:303-307.
27. 2 adsorption and state of molybdena supported on alumina, titania, ceria and zirconia. An infrared spectroscopy investigation. J. Phys. Chem. 90:3176-3183.