Integrated process for producing crystalline fructose and a high

Sugar – starch – and carbohydrates – Processes – Carbohydrate manufacture and refining

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127 44, 127 58, 127 61, C13F 104, C13F 102

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active

052345033

ABSTRACT:
An integrated process is disclosed which produces both crystalline fructose and a liquid-phase sweetener such as High Fructose Corn Syrup from a feed stream comprising dextrose. A portion of the dextrose in the feed stream is isomerized to fructose and the resulting dextrose/fructose stream is fractionated to produce a high fructose stream. A portion of the fructose in the high fructose stream is crystallized out and the mother liquor remaining after crystallization is blended with dextrose-containing streams to produce the liquid-phase sweetener.

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