Food or edible material: processes – compositions – and products – Fermentation processes – In package
Patent
1990-05-11
1992-02-04
Cintins, Marianne
Food or edible material: processes, compositions, and products
Fermentation processes
In package
426 9, 426 10, 426 36, 426289, 426310, 426 52, 426 56, A23B 420, A23B 422, A23L 33463
Patent
active
050858734
ABSTRACT:
The invention relates to a process for the treatment of a non-liquid food product for assuring its microbial decontamination. This process, applicable to hydrated products containing at least 20% water, comprises depositing on the surface of the hydrated product a preparation called an LP system comprising a mixture of the enzyme lactoperoxidase, a thiocyanate and an oxygen donor. The depositing may in particular be carried out by pulverizing or immersion in a bath. The treatment according to the invention preserves the product against most of the pathogenic or saprophytic germs susceptible of developing on these products, in particular bacteria of the genus Listeria, and in the absence of decomposition of the product and with no risk for the consumer.
REFERENCES:
patent: Re23523 (1952-07-01), Baker
patent: 2765233 (1956-10-01), Sarett et al.
patent: 4233290 (1980-11-01), Ferrari et al.
patent: 4810508 (1989-03-01), Dell'Acqua et al.
patent: 4867990 (1989-09-01), Suwa et al.
patent: 4957749 (1990-09-01), Prieels et al.
Bio Serae Laboratoires S.A.
Cintins Marianne
Dutton, Jr. Harold H.
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