Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Metal containing – e.g. – chromoproteins – ferritin,...
Patent
1989-08-21
1990-08-07
Schain, Howard E.
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Metal containing, e.g., chromoproteins, ferritin,...
426658, 435192, 424 88, 530362, 530364, 530366, 530415, 530417, 530833, A23J 120, A61K 3714
Patent
active
049469444
ABSTRACT:
Process for the selective extraction of metalloproteins from whey, by adsorption on a porous inorganic support in the form of particles, followed by elution of the metalloproteins thus absorbed by means of solutions, characterized in that the walls of the said particles are coated with a layer of aminated polysaccharides possessing acidic functional groups at the surface.
REFERENCES:
patent: 4100149 (1978-07-01), Meiller et al.
patent: 4229342 (1980-10-01), Mirabel
patent: 4308254 (1981-12-01), Tayot et al.
patent: 4436658 (1984-03-01), Peyrouset et al.
patent: 4667018 (1987-05-01), Prieels et al.
patent: 4673734 (1987-06-01), Tayot et al.
ANNALES de la NUTRITION et de L'ALIMENTATION, vol. 32, No. 2-3, 1978, pp. 243 253, Paris FR; B. MIRABEL: "Nouveau procede d'extraction des proteines du lactoserum".
Journal of Dairy Science, vol. 54, No. 12, Dec. 1971, pp. 1725-1743; Y. Makoto et al.: "Chromatographic Separation of Milk Proteins: A Review".
Frankinet Jacques
Peyrouset Andree
Spring Francois
Entremont S.A.
National Elf Aquitane
Schain Howard E.
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