Title: Cane sugar material high-yield joint production process of crystalline fructose and manna sugar
Application Number: 03134957 Application Date: 2003.09.28
Publication Number: 1528916 Publication Date: 2004.09.15
Approval Pub. Date: Granted Pub. Date: 2005.09.21
International Classifi-cation: C07H1/06,C07H3/02,C07C31/26,C13K3/00
Applicant(s) Name: Nanning City Chemical Engineering Research and Des Address: 530022
Inventor(s) Name: Wang Tianping, Zhang Zhaohui
Attorney & Agent: li mengtian
Abstract:
     The invention uses sucrosum and white sugar as materials, the invention is a process for producing crystallized levulose and crystallized mannitol product through chemical process and separation, the yield of the product can reach 70% (according to sucrosum quantity). The invention uses hydrolyse, absorption separation, epimerism, centrifugation, condensation, crystallization, separation, drying etc. chemical reaction or operation process, and gets medical crystallized levulose and mannitol main produce and a small part of sorb alcohol liquid side product.
Time: 8
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