Method for recovering products

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives

Reexamination Certificate

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C536S127000, C536S128000, C127S043000, C127S044000, C127S046100, C127S046200, C127S046300, C127S055000, C127S058000, C210S660000, C210S661000, C210S663000

Reexamination Certificate

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06987183

ABSTRACT:
The present invention is directed to a method comprising a multistep process for recovering one or more monosaccharides from a solution containing at least two monosaccharides selected from the group consisting of rhamnose, arabinose, xylose and mixtures thereof by using chromatographic separation comprising at least one step, where a weak acid cation exchange resin is used for the chromatographic separation.

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