Process for producing a detoxified rapeseed protein concentrate

Details Process for producing a detoxified rapeseed protein concentrate Process for producing a detoxified rapeseed protein concentrate

1979-06-20

1981-01-13

Yoncoskie, Robert A.

Food or edible material: processes, compositions, and products

Fermentation processes

Of plant or plant derived material

426 52, 426629, 426656, 2601235, A23J 300

Patent

active

042449731

ABSTRACT:
A process for the detoxification of rapeseed which involves (a) autolyzing an aqueous mixture of rapeseed meal in the presence of myrosinase and ascorbic acid to achieve hydrolysis of glucosinolates present in the meal and (b) extracting the toxic products resulting from the hydrolysis of said glucosinolates using a polar, organic solvent. The detoxified rapeseed protein concentrate obtained according to the invention is a useful ingredient in foodstuffs for both human and animal consumption.

REFERENCES:
patent: 2474650 (1949-06-01), Birdseye
patent: 4015019 (1977-03-01), Sawada et al.
patent: 4085229 (1978-04-01), Staron
patent: 4119733 (1978-10-01), Hsieh et al.
Mustakas, G. C. et al., "Mustard Seed Processing: Improved Methods for Isolating the Pungent Factor and Controlling Protein Quality", JAOCS, Jan. 1965, vol. 42, pp. 33-37.

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