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Epoxidation of cyclohexene on Nb-containing meso- and macroporous materials
- Source :
-
Catalysis Today . Feb2003, Vol. 78 Issue 1-4, p487. 12p. - Publication Year :
- 2003
-
Abstract
- Various niobium-containing meso- and macroporous materials were prepared and characterised by means of XRD and H2-TPR techniques, scanning electron microscopy (SEM), and sorption measurements. They were tested in the liquid phase oxidation of cyclohexene to epoxide with hydrogen peroxide. The effect of various parameters such as a nature of solvent, material structure, atmosphere on the activity and selectivity of the reaction was studied. NbMCM-41 and NbSM-2 materials are highly active in the epoxidation. [Copyright &y& Elsevier]
- Subjects :
- *EPOXY compounds
*SCANNING electron microscopy
Subjects
Details
- Language :
- English
- ISSN :
- 09205861
- Volume :
- 78
- Issue :
- 1-4
- Database :
- Academic Search Index
- Journal :
- Catalysis Today
- Publication Type :
- Academic Journal
- Accession number :
- 9300829
- Full Text :
- https://doi.org/10.1016/S0920-5861(02)00332-2