Catalysts for the oxidation of ethane to acetic acid, processes

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof

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562533, 562535, C07C 5116, C07C 51215, C07C 51235

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active

059070560

ABSTRACT:
An oxide catalyst comprising the elements Mo, V and Nb with small amounts of phosphorus, boron, hafnium, Te and/or As. The modified catalyst provides both higher selectivity and yield of acetic acid in the low temperature oxidation of ethane with molecular oxygen-containing gas. A process for the higher selective production of acetic acid by the catalytic oxidation of ethane with oxygen, in the presence of the improved catalyst.

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E.M. Thorsteinson et al. "The Oxidative Dehydrogenetion of Ethane . . . " Journal of Catalysis vol. 52, pp. 116-132 (1978).

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