Abstract: The invention relates to a method of drying blood plasma, blood plasma fractions or blood plasma products (material for treatment) obtained therefrom, the product being sprayed in a liquid or dissolved condition into an evacuable container, drying to the granular form being carried out by means of a fluidizing gas in the fluidized layer.

Abstract: A method treating and processing alkaloid-, oil- and protein-containing lupine seeds for the production of lupine seed products by selective fractioning. The invention involves the steps of crushing and/or shaping the lupine seeds to form platelet-shaped flakes, indirect introduction of heat into the platelet-shaped flakes, with water being largely excluded, to deactivate enzymes contained in the lupine seeds, de-oiling of the platelet-shaped flakes by introduction of a solvent for obtaining lipids and lipid-reduced flakes, disembitterment of the lipid-reduced flakes by an aqueous disembitterment process for obtaining an alkaloid-reduced refined product and an aqueous extract.

Abstract: The invention relates to a method and device for changing the functional features, with no alteration thereof, of a protein preparation, preferably isolates or concentrates from plant seed-based proteins. The inventive method consists in heating a proteinic preparation for producing perishable or dry products as a starting material or component for protein-containing foodstuff. According to the invention, the proteinic preparation is exposed to a high frequency electromagnetic field, so that, due to evenly distributed temperature, the total volume of the proteinic preparation is heated.

Abstract: The invention concerns a method of obtaining haemin. In order to separate haemin from the globin part, slaughter blood is subjected to an acid treatment at a pH of between 1.2 and 3 and a temperature of between 45 and 80° C., the haemin then being separated from globin.