Napiferyn Biotech Sp. Z O.o

Lukasz Stanczyk

Piotr Wnukowski

Magdalena Kozlowska

Danuta Alina Rachwal

The present invention concerns a process wherein native and functional protein-fibre concentrates can be successfully obtained from plant material such as oilseeds, legumes and lentils. This can be achieved by a proper pre-treatment of the plant material, followed by a method of partial extracting water-soluble proteins under mild and non-destructive conditions using an aqueous solvent, followed by purification of the solid residue using a novel combination of GRAS organic solvents.

Method for preparing protein-fibre concentrates from plant material

The present invention concerns a process wherein native and functional protein isolates can be successfully obtained from plant material such as oilseeds, legumes and lentils. This can be achieved by a proper pre-treatment of the plant material, followed by a method of extracting proteins under mild and non-destructive conditions using an aqueous solvent, followed by fractionation, concentration and further purification using a novel combination of GRAS organic solvents.

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Lodz, Poland

Lukasz Stanczyk