Food or edible material: processes – compositions – and products – Processes – Preparing or treating triglyceridic fat or oil – or processes...
Patent
1998-06-18
1999-11-09
Paden, Carolyn
Food or edible material: processes, compositions, and products
Processes
Preparing or treating triglyceridic fat or oil, or processes...
426425, 426429, 426474, 426489, 426524, 554 8, 554 11, 554 12, A23D 900
Patent
active
059809647
ABSTRACT:
A method of extracting from an oil bearing product at below a select temperature. The method includes providing an oil bearing product at a temperature at or below the select temperature. A liquid extraction solvent that is a gas under standard temperature and pressure is provided, with the extraction solvent being maintained at a temperature below its boiling point at ambient pressure and below the select temperature and at substantially ambient pressure. The oil bearing product is contacted with the extraction solvent at ambient pressure for a period sufficient to extract a select amount of the oil from the oil bearing product resulting in a reduced oil content product and an oil bearing extraction solvent. Residual extraction solvent is removed from the reduced oil content product at a removal pressure sufficiently below standard atmospheric pressure that the boiling point of the extraction solvent is below the select temperature and at a temperature between the boiling point of the extraction solvent at the removal pressure and the select temperature.
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Dodds Justin
Walters Alan
Gilroy Foods, d/b/a/ConAgra Corporation
Paden Carolyn
LandOfFree
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