The study of a physically mixed Ga203/HZSM-5 catalyst shows that propene aromatization on the catalyst may be improved by activating it in hydrogen at high temperature. The optimal pretreatment conditions are at 773 K in hydrogen for 2 h and about 1 wt.-% Ga content. Ga"' in Ga20s/HZSM-5 catalyst ca
β¦ LIBER β¦
IR study of the active sites formed by H2 treatment of Ga/HZSM-5 catalysts
β Scribed by V. Kanazirev; R. Dimitrova; G.L. Price; A.Yu. Khodakov; L.M. Kustov; V.B. Kazansky
- Publisher
- Elsevier Science
- Year
- 1991
- Weight
- 467 KB
- Volume
- 70
- Category
- Article
- ISSN
- 0304-5102
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