| 竹屑制备木糖的工艺研究 |
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| 引用本文： | 常雅宁,颜淑玮,俞建瑛,沃袅平.竹屑制备木糖的工艺研究[J].林产化学与工业,2005,25(2):52-54. |
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| 作者姓名： | 常雅宁 颜淑玮 俞建瑛 沃袅平 |
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| 作者单位： | 华东理工大学,应用生物学系,上海,200237;华东理工大学,应用生物学系,上海,200237;华东理工大学,应用生物学系,上海,200237;华东理工大学,应用生物学系,上海,200237 |
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| 摘 要： | 研究了以竹屑为原料进行水解生产木糖。其制备工艺包括原料的预处理、酸水解、中和、脱色和浓缩。成品经过薄层层析和旋光测定等鉴定确定为木糖。该制备工艺的得率为理论得率的80％。
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| 关 键 词： | 木糖 竹屑 水解 |
| 文章编号： | 0253-2417(2005)02-0052-03 |
STUDY ON PREPARATION OF XYLOSE FROM BAMBOO CHIPS |
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| CHANG Ya-ning,YAN Shu-wei,YU Jian-ying,WO Niao-ping.STUDY ON PREPARATION OF XYLOSE FROM BAMBOO CHIPS[J].Chemistry & Industry of Forest Products,2005,25(2):52-54. |
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| Authors: | CHANG Ya-ning YAN Shu-wei YU Jian-ying WO Niao-ping |
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| Abstract: | This work deals with preparation of crude xylose by hydrolyzing bamboo chips, which is a novel raw material applied to xylose production. The preparation process consists of pretreatment, acid hydrolysis, neutralization , decoloration and concentration.The product xylose is identified by silica gel TLC, optical activity measurement and other approval tests. The yield of the obtained xylose is 80 % of the theoretical amount. |
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| Keywords: | xylose bamboo chips hydrolyzation |
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