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Hydrolysis of Glucose to 5-Hydroxymethylfurfural
Abstract:
We used solid acid and solid base we made ourselves prepared 5-hydroxymethylfurfural (5-HMF) from glucose. Researched on the effects of quality ratio of solid acid and solid base, substrate concentration, volume ratio of two phases, reaction temperature and reaction time on 5-HMF yield. Results were shown that the conditions quality ratio of solid acid and solid base was 3: 4, substrate concentration was 50%, volume ratio of water phase and organic phase was 1: 2, reaction temperature was 120 °C, time for 12 h were the best that 5-HMF yield reached 48.39%.
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1448-1453
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Online since:
September 2011
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© 2011 Trans Tech Publications Ltd. All Rights Reserved
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