Title: Method for producing natural coloured sugar
Application Number: 200610123668 Application Date: 2006.11.21
Publication Number: 1962878 Publication Date: 2007.05.16
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C13F3/00
Applicant(s) Name: South China University of Technology Address:
Inventor(s) Name: Yu Shujuan;Zhu Siming
Attorney & Agent: heshu zhen
Abstract:
    The invention discloses a manufacturing method of natural colored sugar, which comprises the following steps: extracting sugar; clearing sugar liquid; condensing; crystallizing; separating; adding calcium oxide and micro-dose flocculant in the composite cane liquid or beet exuded liquid; clarifying; separating to obtain the clear sugar juice; removing clean liquid water through multi-effect evaporating system; condensing the clean liquid into sugar juice; crystallizing to form different grain sizes and colors saccharose crystal; centrifuging; drying; packing.
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