Enhancemen Effect of Hydrogen Sulfide Over Metal Ion-Exchange Mesoporous Silicate FSM-16 for Acid Catalyzed Reactions.

https://doi.org/10.22146/ajche.50166

Lebong Andalaluna(1), Masatoshi Sugioka(2*)

(1) Deputy for Information, Energy, Material and Environmental Technology Agency for the Assesment and Application of Technology (BPPT) JI. M. H. Thamrin 8, Building II Fl. 21, Jakarta 10340, INDONESIA
(2) Department of Applied Chemistry Muroran Institute of Technology 27-1 Mizumoto-cho, Muroran-shi 050-8585, JAPAN
(*) Corresponding Author

Abstract


The activity enhancement of metal ion-exchange mesoporous silicate FSM-16 (MeFSM-16) by sulfiding with hydrogen sulfide was studied using acid-catalyzed reactions, isomerization of I-butene, cis-2-butene and cyclopropane, as model reactions. It was revealed that the catalytic activities of MeFSM-16 for the acid-catalyzed reactions were remarkably enhanced after sulfiding with hydrogen sulfide. Moreover, it was observed that the optimum enhancement effect of hydrogen sulfide was obtained at the sulfiding temperature of 200°C. Infrared spectroscopic measurement of pyridine adsorption over sulfided MeFSM-16 showed that the activity enhancement of MeFSM-16 resulted in the generation of new Bronsted acid sites. Keywords: Metal ion-exchange, mesoporous silicate, hydrogen sulfide, and activity enhancement.

Keywords


Metal ion-exchange, mesoporous silicate, hydrogen sulfide, and activity enhancement.

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References

  1. Andalaluna, L., and Sugioka, M. (2001). "Activity enhancement of silver ion-exchanged sodium zeolites (AgNa-Zeolites) by sulfiding with hydrogen sulfide," Proc. RSCE 2001, CR17-1, Bandung, Indonesia
  2. Arata, K. (Year). Advances in Catalysis, 37, 165. 

  3. Barbier, J. , Lamy-Pitara, E. , Marecot, P., Boitiaux, J. P. , Cosyns, J., and Verna, F. (1990). Advances in Catalysis, 37, 279.

  4. Bartholomew, H., Agrawal, P. K., and Katzer, J. R. (1982). Advances in Catalysis, 31, 135.

  5. Beck, J. S., Vartulli, J. C., Roth, W.J., Leonowicz, M. E., Kresge, C. T., Smith, K. D., Chu, T. W., Olson, D. H., Sheppard, E. W., McCulleni, S. B., Higgins, J. B., and Schlenker, J. L. (1992). "A new family of mesoporous molecular sieves prepared with liquid crystal templates," J. Am. Chem. Soc., 114, 10834.

  6. Campbel, 1., Saricilar, S., Hoarse, I. C., and Bhargava, S. K. (1992). Applied Catalysis A, 82, 1, 13.

  7. Deng, Y., Nevell, T. G., Ewen, R. J., 'and Honeybourne, L. (1993). Applied Catalysis A, 101, 1, 51.

  8. Inagaki, S., Fukushina, Y., and Kuroda, K. (1993). "Synthesis of highly ordered mesoporous materials from a layered polysilicate," J. Chem. Soc. Commun., 680.

  9. Paal, Z., Matusek, K., and Muhler, M. (1997). Applied Catalysis A, 149, 1. 113.

  10. Rodriguez, J.C., Santamaria, J., and Monzon, A. (1997). Applied Catalysis A, 165, 1-2, 145

  11. Sugioka, M., and Andalaluna, L. (1997). "Activity enhancement of H-zeolites by Ag ion exchange and sulfiding with hydrogen sulfide," Stud. Surf. Sci. Catal., 105, 1995. 

  12. Sugioka, M., Sato, N., and Uchida, D. (1994). "Activity enhancement of metal in exchanged silica by sulfiding with hydrogen sulfide," Stud. Surf. Sci. Catal., 90, 343.

  13.  Ziolek, M., and Sugioka, M. (2000). "Adsorption and dehydrosulfurization of aliphatic thiols on zeolites," Res. Chem. Intermed., 26, 4, 385. 



DOI: https://doi.org/10.22146/ajche.50166

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