Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Basic ingredient lacteal derived other than butter...
Patent
1988-09-16
1989-11-07
Czaja, Donald E.
Food or edible material: processes, compositions, and products
Products per se, or processes of preparing or treating...
Basic ingredient lacteal derived other than butter...
4263302, 426491, 426801, A23C 704, A23C 914, A23L 1305
Patent
active
048791318
ABSTRACT:
Whey products having reduced allergenicity are prepared by heating an aqueous solution of a whey product containing nondenatured whey proteins in an amount of from 0.5% to 5% by weight. The solution has a pH of from 5.5 to 8.5 and a free calcium content of from 6 mmol/l to 15 mmol/l and is heated to a temperature of from 90.degree. C. to 140.degree. C. for a time sufficient for obtaining a treated whey product solution having a residual allergenic .beta.-lactoglobulin content of less than 0.1% of the .beta.-lactoglobulin content of the aqueous whey product solution to be treated.
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Czaja Donald E.
Nestec S.A.
Pratt H.
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