Process for the production of crystalline fructose of high...

Details Process for the production of crystalline fructose of high... Process for the production of crystalline fructose of high...

2006-12-19

2006-12-19

Brunsman, David M. (Department: 1755)

Sugar, starch, and carbohydrates

Processes

Carbohydrate manufacture and refining

C127S030000, C127S041000, C127S046200, C127S060000, C127S062000

Reexamination Certificate

active

07150794

ABSTRACT:
Crystalline fructose, from sugar cane sucrose, having particles composed of microcrystals which exhibit a narrow size distribution with a mean diameter of 250 to 350 microns. A process comprising chemical conversion of sucrose by acid hydrolysis; chromatographic separation of the fructose from the glucose; preparing fructose-rich syrup; crystallization of the fructose from an aqueous alcoholic medium, recovery by centrifugation; washing and; drying of the crystals.

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