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US 10,266,862 B2Granted
Method for preparing psicose
AssigneeIndustry-Academic Cooperation Foundation Gyeongsang National University
InventorsSeon-Won Kim, Min-Jin Choi, Seong-Hee Jeong, Dae-Yun Lee
Life of this patent
Estimating the term…
Abstract
A method for obtaining psicose from a mixture of fructose and psicose includes adding a mannitol dehydrogenase to a mixture of fructose and psicose to convert fructose into mannitol, and separating the mannitol from the psicose. Accordingly, the psicose can be more easily isolated from the mannitol with high efficiency by using the method.
Claims17
A method for obtaining psicose from a mixture of fructose and psicose, comprising:
- adding a mannitol dehydrogenase to a mixture of fructose and psicose to convert fructose into mannitol;
- and
- separating the mannitol from the psicose.
A method for preparing psicose, comprising:
- converting fructose into psicose;
- adding a mannitol dehydrogenase to convert unreacted fructose into mannitol.
Dependencies are inferred from the claim text.