Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Plant material is basic ingredient other than extract,...
Patent
1983-09-20
1985-01-15
Yeung, George
Food or edible material: processes, compositions, and products
Products per se, or processes of preparing or treating...
Plant material is basic ingredient other than extract,...
426417, 426425, A23L 120, C11B 110
Patent
active
044938543
ABSTRACT:
The raw grassy and bitter principles in soybeans are reduced to acceptable levels for purposes of human consumption without significant degradation of the nutritional properties. This result is achieved by a lipid extraction process in which raw soybean material is treated with carbon dioxide under carefully controlled supercritical conditions. Of particular importance are the moisture content of the bean material as well as the pressure, temperature, and contact time of the carbon dioxide extractant.
REFERENCES:
patent: 3939281 (1976-02-01), Schwengers
patent: 4123559 (1978-10-01), Vitzthum et al.
patent: 4255346 (1981-03-01), Kock
J. P. Friedrich et al., "Petroleum-Free Extraction of Oil from Soybeans with Supercritical CO.sub.2," JAOCS 59(7): 288-292, (Jul. 1982).
Von Egon Stahl, "Komprimierte Gase zur Gewinnung von Naturstoffen," Fette. Seifen. Anstrichmittel 84(11): 444-451, (1982).
K. Warner et al., "Relationships of Sensory Characteristics and Gas Chromatographic Profiles of Soybean Protein Products," Cereal Chem. 60(2): 102-106, (1983).
Eldridge Arthur C.
Friedrich John P.
McConnell David G.
Ribando Curtis P.
Silverstein M. Howard
The United States of America as represented by the Secretary of
Yeung George
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