𝔖 Bobbio Scriptorium
✦   LIBER   ✦

IR study of the active sites formed by H2 treatment of Ga/HZSM-5 catalysts

✍ 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

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Study on the active center of Ga2O3/HZSM
✍ Songling Jia; Suochuan Wu; Zhongyue Meng πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 551 KB

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

Kinetic study of isospecific active site
✍ Hideharu Mori; Hiromitsu Iguchi; Kouichi Hasebe; Minoru Terano πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 342 KB πŸ‘ 1 views

## Abstract The effect of various kinds of alkylaluminium on the kinetic parameters of the initial stage of propene polymerization with MgCl~2~‐supported Ziegler catalyst was studied by the stopped‐flow polymerization method. The active sites concentration ([C^\*^]) decreased drastically with the i