| abstract |
Improvements introduced in the object of the main patent nº 200002392 by: "Process of direct direct protein solubilization of industrial residues via enzymatic". The present invention deals with a sequential enzymatic process that allows the proteins present in certain industrial wastes to be solubilized, allowing the use of by-products. The waste used can be of vegetable origin (rice bran, carob seed, etc ...) or animal ( Procambarus clarkii or American crab). Variants to the main procedure are described, without pretreatment of the residues with acidified water. These solubilized protein residues (peptones) have application, among others, in the formulation of culture media, in the biosynthesis of pharmaceutical and food products, in clinical or dietary nutrition, as additives in cosmetics and as members of organic fertilizers. |