Title: Sugarcane sugaring process substituted sulphurous acid method
Application Number: 03118885 Application Date: 2003.03.31
Publication Number: 1490416 Publication Date: 2004.04.21
Approval Pub. Date: Granted Pub. Date: 2005.10.26
International Classifi-cation: C13D3/00
Applicant(s) Name: Dong Chaoping Address: 533000
Inventor(s) Name: Dong Chaoping, Zhang Yongda
Attorney & Agent: lai guangye
Abstract:
     A process substituted for origional sulfurous acid method for refining sugar features that the composite assistant prepared from chitin or chitosan is used for decolouring the cane juice and bleaching the syrup, and includes such steps as adding said assistant to the juice tank and the boiling tank several times, clarifying, boiling, separating molasses, centrifugating, and sieving. Its advantages are very low content of sulfur, simple operation and high total recovery rate increased by 0.5-1%.
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