Preparation and stabilization of food-grade marine oils

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United States of America Patent

PATENT NO 6623774
SERIAL NO

10194178

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Abstract

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The present invention relates to stabilizing marine oil by treatment with silica in the presence or absence of carbon and vacuum steam deodorization at a temperature between about 140.degree. C. and about 210.degree. C. in the presence of 0.1-0.4% deodorized rosemary or sage extract If desired 0.01-0.03% ascorbyl palmitate and 0.05-0.2% mixed tocopherol can be added. A method of using such oil in food applications is provided. A method of identifying the sensory quality of unknown marine oils is also provided.

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Patent Owner(s)

Patent OwnerAddress
DSM NUTRITIONAL PRODUCTS INC43 WATERVIEW BLVD PARSIPPANY NJ 07054-1219

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kendrick, Andrew Hatton, GB 13 162
Macfarlane, Neil Elloughton, GB 8 136

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