Process for regenerating a strongly acidic cation exchange resin
AssigneeJapan Organo Co., Ltd.
InventorsHiroshi Shimizu, Sigeo Sakai, Fumihiko Matsuda, Reiko Matsumoto
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Abstract
This invention relates to a process for regenerating a strongly acidic cation exchange resin which has used for a desalting treatment or partition chromatographic separation of a sugar liquid which lowers its separation capability, by means of contacting said strongly acidic cation exchange resin with an enzyme solution.
Claims16
A process for regenerating a strongly acidic cation exchange resin having organic matter deposited on surfaces thereof comprising contacting said strongly acidic cation exchange resin with an enzyme solution whereby said organic matter is removed from the surfaces of said resin.
A process for regenerating a strongly acidic cation exchange resin having polysaccharides and/or proteins deposited on surfaces thereof comprising contacting said strongly acidic cation exchange resin with an enzyme solution whereby each of said polysaccharides and/or proteins is removed from the surfaces of said resin.
Dependencies are inferred from the claim text.