Removal of caffeine by selective adsorption using zeolite adsorbents

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May 25, 1982
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N/A
app pub date
Aug 13, 1980
filing date
Dec 26, 1978

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Expired

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Abstract

Caffeine is selectively adsorbed from aqueous solutions such as coffee and tea by contact with a particular form of zeolites created by high temperature rigorous steaming of a low sodium form of zeolite Y.

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Patent Owner(s)

Patent Owner	Address
KATALISTIKS INTERNATIONAL INC	A MD CORP DANBURY CT

International Classification(s)

A23F:COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPA....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Izod, Thomas P J	Holliston, MA	8	140

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Removal of caffeine by selective adsorption using zeolite adsorbents

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United States of America Patent

06177629

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PATENT NO	4331694
SERIAL NO	06177629
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06177629

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