METHOD OF RECOVERING CHITOSAN AND OTHER BY-PRODUCTS FROM SHELLFISH WASTE AND THE LIKE

This disclosure deals particularly with recovering chitosan and/or protein and other by-products from shellfish waste and the like with the aid of an alkali process, including the removal of calcium and the like from the waste by producing calcium-saccharate and subjecting the same to a subsequent c...

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Hauptverfasser: JOHNSON, EDWIN LEE, PENISTON, QUINTIN P
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:This disclosure deals particularly with recovering chitosan and/or protein and other by-products from shellfish waste and the like with the aid of an alkali process, including the removal of calcium and the like from the waste by producing calcium-saccharate and subjecting the same to a subsequent carbonation step.