Method for producing catalysts and catalysts thereof

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United States of America Patent

PATENT NO 9084987
APP PUB NO 20130231241A1
SERIAL NO

13864541

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Abstract

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The invention relates to a process to produce catalysts by powder injection molding and the catalysts thereof, wherein the catalysts are made by preparing a ceramic formulation with temperature controlled rheological properties comprising catalytic components, heating the powder formulation up to at least the fluid state transition temperature, shaping a sample by injecting the fluid powder formulation into an injection mold followed by cooling the injected powder formulation below the fluid state transition temperature, de-binding the shaped sample, and sintering the shaped sample to form a ceramic catalyst. Alternatively the ceramic structure may be formed initially followed by a coating of the ceramic structure by one or more catalytic compounds.

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Patent Owner(s)

Patent OwnerAddress
YARA INTERNATIONAL ASAOSLO OSLO OSLO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brackenbury, David M Porsgrunn, NO 4 7
Waller, David Porsgrunn, NO 57 600

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