Abstract: The present invention relates to a process for preparing highly digestible feed that may be used among others as feed for aquaculture, by a yeast treatment characterized in that yeast cells are processed to hydrolyze at least partially the external layer of the cell wall without damaging the wall itself.
Type:
Grant
Filed:
October 1, 1990
Date of Patent:
October 27, 1992
Assignee:
Synfina-Oleofina, S.A.
Inventors:
Patrick Lavens, Peter Coutteau, Patrick Sorgeloos, Erick Vandamme
Abstract: A new lipase and a new protease, which can be produced by a new Pseudomonas strain, and methods of producing such lipase and protease using said strain, protease, or producing enzymatic additives for detergents whose main active component is the lipase of the invention. Further disclosed are detergent washing compositions containing the lipase and/or the protease or the enzymatic additives, and a washing process using said compositions.
Abstract: The present invention relates to a composition for removing both molecular and free-radical oxygen from foodstuff materials capable of being degraded by oxidation which comprises the incorporation therein of an enzyme composition comprising an oxidase and its substrate, catalase and superoxide dismutase.
Type:
Grant
Filed:
March 12, 1990
Date of Patent:
April 23, 1991
Assignee:
Synfina-Oleofina
Inventors:
Jean-Paul Prieels, Charles Maschelein, Marc Heilporn
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