Citation:
Hua Chang JIANG, Wei Min LU, Hui Lin WAN. Effect of Different Dopant in the Mo-V-Te-O Catalyst on the Performance of Selective Oxidation Propane to Acrolein[J]. Chinese Chemical Letters,
;2004, 15(8): 977-980.
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Several Mo-V-Te-O mixed metal oxides catalysts with different dopant were prepared and used for catalytic oxidation propane to acrolein.It was revealed that the addition of P could greatly improve the performance of the Mo-V-Te-O catalyst.The catalysts were examined by XRD and H2-TPR.The XRD characteristic of the Mo-V-Te-P-O showed that the addition of P could aggrandize the (V0.07Mo0.93)5O14 phase.H2-TPR illuminated that the MoV0.3Te0.23P0.15On catalyst took on the best redox ability.
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Keywords:
- Acrolein,
- mixed metal oxides catalysts,
- selective oxidation,
- propane,
- XRD
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