Method of separating oil from a liquid stillage

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United States of America Patent

PATENT NO 9631161
SERIAL NO

15145085

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Abstract

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A method of separating oil from a liquid stillage is disclosed. The stillage includes an aqueous phase and an oil phase. The method comprises adding a separation additive to the stillage and performing at least one separation operation on the stillage to separate an amount of the oil phase from the stillage. The separation additive comprises an ester of an alkoxylated non-cyclic polyol and a fatty acid.

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Patent Owner(s)

Patent OwnerAddress
CRODA INC777 SCUDDERS MILL ROAD BLDG 2 SUITE 200 PLAINSBORO NJ 08536

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bingeman, Ronald Eugene Brookhaven, US 3 25
Chen, Xin Hockessin, US 816 7998
Sungail, Craig Michael Chadds Ford, US 7 33
Wang, Min Ma Kenneth Square, US 10 33

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