| 超声波提取元宝枫种壳中单宁的研究 |
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| 引用本文： | 高奕红,杨连利,王云芳. 超声波提取元宝枫种壳中单宁的研究[J]. 云南化工, 2005, 32(6): 25-27,46 |
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| 作者姓名： | 高奕红 杨连利 王云芳 |
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| 作者单位： | 陕西教育学院,生化系,陕西,西安,710061 |
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| 摘 要： | 利用超声波以水为溶剂提取元宝枫种壳中单宁,对超声功率、超声作用时间、水量、提取次数等因素进行研究。其较佳条件为:超声功率中挡、作用时间10~20 m in,固液比1∶24,提取次数1次。波谱分析得出单宁类型为缩合型。
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| 关 键 词： | 元宝枫种壳 超声提取 单宁 |
| 文章编号： | 1004-275X（2005）06-0025-27 |
| 收稿时间： | 2005-09-20 |
| 修稿时间： | 2005-09-20 |
Ultrasonic Extraction of Tanning from the Seed Hull of Acer Truncatum |
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| GAO Yi-hong,YANG Lian-li,WANG Yun-fang. Ultrasonic Extraction of Tanning from the Seed Hull of Acer Truncatum[J]. Yunnan Chemical Technology, 2005, 32(6): 25-27,46 |
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| Authors: | GAO Yi-hong YANG Lian-li WANG Yun-fang |
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| Abstract: | Ultrasonic extraction of tanning with water from the seed hull of Acer Truncatum was described,and the influencing factors were studied.The optimal condition was chosen as medium ultrasonic power,extraction time of 10~20 min,weight ratio of liquid to solid as 24,and ultrasonic treatment of 1 time.The type of tanning was analyzed to be condensed by IR. |
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| Keywords: | seeds hull of Acer truncatum ultrasonic treatment tanning |
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