Interesterification catalyst and process

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United States of America Patent

PATENT NO 9850450
SERIAL NO

14911332

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Abstract

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A process for the production of an ester product from a mixture of at least two different ester compounds includes the steps of mixing together at least two different starting ester compounds to form a first ester mixture; and contacting the first ester mixture with a catalyst including from 30-60% of calcium oxide and at least one second metal oxide at a temperature of at least 180° C., for a duration of at least one hour, with mixing, to form a second ester mixture having a melting point which is lower than the melting point of the first ester mixture.

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Patent Owner(s)

Patent OwnerAddress
JOHNSON MATTHEY PUBLIC LIMITED COMPANY5TH FLOOR 25 FARRINGDON STREET LONDON EC4A 4AB

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ellis, Peter Richard Berkshire, GB 4 5
Evans, Gary Berkshire, GB 22 178
Zwijnenburg, Aalbert Doetinchem, NL 3 4

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