Fractionation of protein containing mixtures

Thus, a primary aspect of the present invention relates to a method for the fractionation of a protein-containing mixture wherein the protein-containing mixture is selected from the group consisting of milk, milk derived products, milk derived raw materials, vegetable derived products, vegetable der...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ANDERSEN INGA VAARST, OLANDER MORTEN AAE, LIHME ALLAN OTTO FOG, HANSEN MARIE BENDIX
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Thus, a primary aspect of the present invention relates to a method for the fractionation of a protein-containing mixture wherein the protein-containing mixture is selected from the group consisting of milk, milk derived products, milk derived raw materials, vegetable derived products, vegetable derived extracts, fruit derived products, fruit derived extracts, fish derived products, and fish derived extracts, the method comprising the steps of: a) optionally adjusting the pH of the mixture; b) applying the mixture to an adsorption column comprising an adsorbent, the adsorbent comprises a particle with at least one high density non-porous core, surrounded by a porous material, the adsorbent having a particle density of at least 1.5 g/ml and a mean particle size of at most 150 μm; c) optionally washing the column; d) eluting at least one protein from the adsorbent.