Vanadium phosphate catalysts have successfully been prepared in aqueous media using hydrogen. The catalysts precursors obtained were poorly crystalline VOHPO<sub>4</sub>.05H<sub>2</sub>O and a minor amount of an impurity detected by a reflection in the XRD pattern. Activating these materials for n-butane oxidation show low selectivity of MA (5%), which could be attributed to the presence of V(V) phases after activation.
| Identifer | oai:union.ndltd.org:bl.uk/oai:ethos.bl.uk:584844 |
| Date | January 2010 |
| Creators | Al-Otaibi, Raja Lafi |
| Publisher | Cardiff University |
| Source Sets | Ethos UK |
| Detected Language | English |
| Type | Electronic Thesis or Dissertation |
| Source | http://orca.cf.ac.uk/54234/ |
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