Characterization of Mo/Al2O3 sol-gel catalyst by 27Al nuclear magnetic resonance spectroscopy

Journal of Molecular Catalysis A: Chemical

Volumn 104, Issue 3, 1996, Pages 285-291

  Cho, Ihl Hyun ^a   Park, Seung Bin ^a   Kwak, Ja Hun ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

27Al NMR; Alumina; Aluminum molybdate; Hydrodesulfurization; Molybdenum; Sol gel

Indexed keywords

EID: 2942645804     PISSN: 13811169     EISSN: None     Source Type: Journal    
DOI: 10.1016/1381-1169(95)00141-7     Document Type: Article

References (20)

1. C.J. Brinker and G.W. Scherer, Sol-Gel Science, Academic Press, Orlando, FL, 1990.
2. P. Bosch, T. Lopez, V.-H. Lara and R. Gomez, J. Mol. Catal., 80 (1993) 299.
3. T. Lopez, A. Romero and R. Gomez, J. Non-Cryst. Solids, 127 (1991) 105.
4. T. Lopez, P. Bosch, M. Asomoza and R. Gomez, J. Catal., 133 (1992) 247.
5. E. Etienne, E. Ponthieu, E. Payen and J. Grimblot, J. NonCryst. Solids, 147/148 (1992) 764.
6. K. Ishiguro, T. Ishikawa, N. Kakuta, A. Ueno, Y. Mitarai and T. Kamo, J. Catal., 123 (1990) 523.
7. W.L. Olson and L.J. Bauer, in Better Ceramics Through Chemistry II, Mater. Res. Soc. Symp. Proc., 73 (1986) 187.
8. L.F. Nazar and L.C. Klein, J. Am. Ceram. Soc., 71 (1988) C85.
9. T. Assih, A. Ayral, M. Abenoza and J. Phalippou, J. Mater. Sci., 23 (1988) 3326.
10. S. Komarneni, R. Roy, C. Fyfe and G.J. Kennedy. J. Am. Ceram. Soc., 68 (1985) C243.
11. B.E. Yoldas, Am. Ceram. Soc. Bull., 54 (1975) 286.
12. B.E. Yoldas, J. Mater. Sci., 10 (1975) 1856.
13. G. Engelhardt and D. Michel, High-Resolution Solid-State NMR of Silicalites and Zeolite, Wiley, New York, 1987.
14. R.K. Dwivedi and G. Gowda, J. Mater. Sci. Lett., 4 (1985) 331.
15. G.W. Haddix, M. Narayana, S.C. Tang and Y. Wu, J. Phys. Chem., 97 (1993) 4624.
16. K.V.R. Chary, H. Ramakrishna and G. Murali Dhar, J. Mol. Catal., 68 (1991) L25.
17. E. Diemann, T., Weber and A.M. Iler, J. Catal., 148 (1994) 288.
18. M. de Boer, A.J. van Dillen, D.C. Koningsberger and J.W. Geus, J. Phys. Chem., 98 (1994) 7862.
19. J.V. Sanders and K.C. Pratt, J. Catal. 67 (1981) 331.
20. F.D. Delannay, P. Gajardo, P. Grange and B. Delmin, J. Chem. Soc. Faraday 1, 76 (1980) 988.