METHOD OF SUGAR PRODUCTION Russian patent published in 2008 - IPC C13F1/02 C13F1/00 

FIELD: chemistry.

SUBSTANCE: method involves preparation of sulfurated and filtered affinated raw sugar remelt syrup taken in amount of 5-10 kg per 100 kg of beets. 0-runoff is boiled from the described remelt syrup, brown sugar B-runoff remelt syrup and second 0-runoff syrup and centrifugated to obtain refining grade sugar and two runoff syrups. A-runoff is boiled from beet sugar syrup and first 0-runoff syrup and centrifugated to obtain white sugar and two runoff syrups. B-runoff is boiled from crystal base made of C-runoff brown sugar and second A-runoff syrup. B-runoff is centrifugated to obtain B-runoff brown sugar and two runoff syrups. C-runoff is boiled and crystallised by cooling, centrifugated to obtain C-runoff brown sugar and molasses.

EFFECT: improved semifinished product quality and increased output of commercial sugar and refining grade sugar.

2 dwg, 1 tbl, 2 ex