Acidity/basicity of rare-earth oxides and their catalytic activity in oxidative coupling of methane to C2-hydrocarbons
โ Scribed by V.R. Choudhary; V.H. Rane
- Book ID
- 113180286
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 753 KB
- Volume
- 130
- Category
- Article
- ISSN
- 0021-9517
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๐ SIMILAR VOLUMES
The catalytic activity and selectivity of and alkaline earth (viz. La 2 O 3 Mg, Ca, Sr and Ba) promoted (alkaline earth metal/La \ 0ร1) catalysts in La 2 O 3 the oxidative coupling of methane (OCM) to (at 800ยกC, C 2 -hydrocarbons ratio \ 4 or 8 and gas hourly space velocity \ 102 000 cm3 g~1 h~1) CH
## Abstract Rare earth (viz. La, Ce, Sm, Nd and Yb) promoted CaO catalysts have been investigated, comparing their surface properties (viz. surface area and basicity/base strength distribution) and catalytic activity/selectivity in the oxidative coupling of methane at different reaction conditions