| 竹的纤维素提取·诱导和葡萄糖化的研究 |
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| 引用本文： | 王卫东,史正春,计海峰,下茂徹朗. 竹的纤维素提取·诱导和葡萄糖化的研究[J]. 安徽农业科学, 2013, 41(11): 4865-4866,4880 |
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| 作者姓名： | 王卫东 史正春 计海峰 下茂徹朗 |
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| 作者单位： | 吉林化工学院化工与材料工程学院,吉林吉林132022;鹿儿岛大学工学部,日本鹿儿岛890-0065;沈阳化工研究院测试评估中心,辽宁沈阳110071;鹿儿岛大学工学部,日本鹿儿岛890-0065;吉林化工学院化工与材料工程学院,吉林吉林,132022;鹿儿岛大学工学部,日本鹿儿岛890-0065 |
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| 摘 要： | [目的]以竹材为原料制备葡萄糖,为竹基生物资源的高效转化和利用提供有益的参考。[方法]采用热化学液化法提取竹纤维素、经乙酰化诱导、酸水解和精制等过程制备葡萄糖。[结果]产物通过1H NMR推定为α型和β型葡萄糖混合物(总收率为24.3%),酸水解反应的最佳温度应在100℃左右。[结论]该方法简单易行,可操作性强。
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| 关 键 词： | 竹 分离 诱导 酸水解 葡萄糖 |
Study on Extraction and Derivatization of Cellulose from Bamboo and Glucose Production |
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| Affiliation: | WANG Wei-dong et al(College of Chemical and Materials Engineering,Jilin Institute of Chemical Technology,Jilin,Jilin 132022) |
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| Abstract: | [Objective] With bamboo as raw material to prepare glucose,provide a useful reference for efficient conversion and use of bamboo-based biological resources.[Method] Glucose was prepared by the process of acetylated induction,acid hydrolysis and refining following with the extraction of bamboo cellulose by the method of thermo chemical liquefaction.[Result] The product WAs inferred to a glucose mixture of α-glucose and β-glucose by 1H NMR（total yield 24.3%）.The best temperature of the acid hydrolysis reaction is 100 ℃ or so.[Conclusion] This method is simple and good operability. |
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| Keywords: | Bamboo Separation Induction Acid hydrolysis Glucose |
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