Food or edible material: processes – compositions – and products – Processes – Extraction utilizing liquid as extracting medium
Reexamination Certificate
2006-07-11
2006-07-11
Weier, Anthony (Department: 1761)
Food or edible material: processes, compositions, and products
Processes
Extraction utilizing liquid as extracting medium
C426S431000, C426S457000, C426S634000
Reexamination Certificate
active
07074449
ABSTRACT:
A method of treating and processing alkaloid, oil and protein-containing lupine seeds for the extraction of products from the lupine seeds by means of targeted fractionation is described, whereby the comminuted lupine seed is de-oiled by introducing a solvent and the residue is depleted of substances soluble in the acid range, preferably of alkaloids, by adding acids. The invention is characterized by the provisions that the lupine seeds are comminuted and/or shaped to form discoid flakes in such a way that after pre-crushing of the shelled or non-shelled seed containing the plant seeds the comminution of the plant seeds is carried out by means of a cooled flocculating roller, and the seed is heated by indirect supply of heat, largely with exclusion of water, and that after de-oiling the depletion of the flakes of substances soluble in the acid range, preferably of alkaloids, is performed by aqueous extraction, with a refined product of reduced alkaloid level and an aqueous extract being obtained.
REFERENCES:
patent: 4122104 (1978-10-01), Witte
patent: 4466923 (1984-08-01), Friedrich
patent: 6518443 (2003-02-01), Beyer et al.
patent: 3542075 (1987-06-01), None
patent: 441672 (1991-08-01), None
Soybean Utilization. Published 1987. Authors: Snyder et al. pp. 82-85.
Journal of the American Oil Chemists' Society. vol. 59. No. 5. Published May, 1982. Authors: Oritz etal. pp. 241-244.
Borcherding Axel
Holley Wolfgang
Kamal Hisham
Luck Thomas
Müller Klaus
Antonelli, Terry Stout and Kraus, LLP.
Fraunhofer Gesellschaft zur Förderung Derangewandten Forsch
Weier Anthony
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