Supported tantalum catalyst for the production of 1,3-butadiene

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United States of America Patent

PATENT NO 12070738
APP PUB NO 20220395813A1
SERIAL NO

17642885

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Abstract

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The invention relates to a process for the production of 1,3-butadiene from a feed comprising ethanol and acetaldehyde in the presence of a supported tantalum catalyst obtainable by aqueous impregnation of the support with a water-soluble tantalum precursor. Furthermore, the present invention relates to a process for the production of a supported tantalum catalyst, and the supported tantalum catalyst. Finally, the invention relates to the use of the supported tantalum catalyst for the production of 1,3-butadiene from a feed comprising ethanol and acetaldehyde to increase one or both of selectivity and yield of the reaction.

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Patent OwnerAddress
SYNTHOS DWORY 7 SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA SPOLKA JAWNA32-600 OSWIECIM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jankowiak, Ewelina Imielin, PL 4 0
Skowronek, Szymon Wodzislaw Ślaski, PL 4 0
Zapala, Piotr Zabrze, PL 1 0

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