METHOD FOR MANUFACTURING A SUPPORTED TANTALUM CATALYST

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United States of America Patent

APP PUB NO 20240335819A1
SERIAL NO

18746623

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Abstract

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A method for making a supported tantalum oxide catalyst precursor or catalyst with controlled Ta distribution and the resulting supported Ta catalyst. In an embodiment, the method comprises selecting a Ta-precursor with appropriate reactivity with the surface hydroxyls of the solid oxide support material to give a desired Ta distribution in the catalyst precursor or catalyst. In an embodiment the method comprises controlling the number of surface hydroxyls available on the support material to react with the Ta-precursor by thermal methods, such as calcination, to achieve the desired Ta distribution.

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Patent Owner(s)

Patent OwnerAddress
ECOVYST CATALYST TECHNOLOGIES LLC300 LINDENWOOD DRIVE MALVERN PA 19355-1740

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HU, Yatao Rachel Malvern, US 5 14
SHAH, Parag Rasiklal Lafayette Hill, US 5 14

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