METHOD FOR PRODUCING OF SUGAR Russian patent published in 2005 - IPC

FIELD: sugar industry.

SUBSTANCE: method involves preparing aqueous solution containing water-soluble polymer in an amount of 1-100 mg/l, electrolyte, decolorizing reactant and antiseptic, each of decolorizing reactant and antiseptic being used in an amount of 1-50 mg/l; producing sugar-containing solution from raw basic material including beet, cane and crude sugar; using prepared aqueous solution at different processing stages: as extractant in diffusion apparatuses, as washing liquid for imbibitions of cane mass, and as liquor for preparing of melt liquors from crude sugar and final massecuite yellow sugars.

EFFECT: increased efficiency in cleaning of sugar-containing solution simultaneously with extraction, washing and liquoring, simplified process and quality of ready product satisfying standard requirements.

11 cl, 4 ex