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Oxidative dimerisation of propene to 1,5-hexadiene on Bi-Zn-O catalysts
- Source :
- Catalysis Letters; December 1992, Vol. 15 Issue: 4 p393-400, 8p
- Publication Year :
- 1992
-
Abstract
- The oxidative dimerisation of propene to 1,5-hexadiene has been investigated on Bi-Zn-O catalysts. The Bi<subscript>48</subscript>ZnO<subscript>73</subscript> phase, observed in the catalysts calcined at 700 ° C is an active and selective catalyst for the formation of 1,5-hexadiene. The best catalytic performance (1,5-hexadiene selectivity ˜ 64%) has been obtained at 525 ° C, with a propene to oxygen ratio of 26, on a catalyst formed by Bi<subscript>48</subscript>ZnO<subscript>73</subscript> with a small excess of ZnO.
Details
- Language :
- English
- ISSN :
- 1011372X and 1572879X
- Volume :
- 15
- Issue :
- 4
- Database :
- Supplemental Index
- Journal :
- Catalysis Letters
- Publication Type :
- Periodical
- Accession number :
- ejs15204996
- Full Text :
- https://doi.org/10.1007/BF00769163