Method for recovering edible oil from adsorbent materials

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United States of America Patent

PATENT NO 5670678
SERIAL NO

08426281

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Abstract

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Disclosed is a process for recovering an edible oil, such as soybean or canola oil, from an adsorbent material, such as a bleaching agent, by contacting a feed of the adsorbent material containing the edible oil with a normally gaseous solvent, such as liquid propane, for a time sufficient to extract a substantial portion of the oil from the adsorbent material, before the oil degrades to an appreciable extent.

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Patent Owner(s)

Patent OwnerAddress
HUNT-WESSON INC1645 WEST VALENCIA DRIVE FULLERTON CA 92833

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rothbart, Michael A Fullerton, CA 2 24

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