| 不同方法提取人参茎叶皂苷工艺研究 |
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| 引用本文： | 张旭,郭丽萍,刘亚杰,佟续宇,周丹妮,李凤林. 不同方法提取人参茎叶皂苷工艺研究[J]. 吉林农业科技学院学报, 2013, 0(3): 21-24 |
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| 作者姓名： | 张旭 郭丽萍 刘亚杰 佟续宇 周丹妮 李凤林 |
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| 作者单位： | 吉林农业科技学院生物工程学院,吉林132101 |
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| 基金项目： | 2012年吉林省大学生科技创新项目 |
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| 摘 要： | 为优化人参茎叶皂苷提取工艺,分别采用加热回流、超声波、微波三种提取方法,通过正交试验法优化其工艺参数.结果表明,微波法提取效果最佳,其优化工艺参数为：乙醇浓度为70％,料液比为20倍,微波时间为20min,微波温度70℃,此时人参茎叶皂苷提取率可达到7.81％.
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| 关 键 词： | 人参茎叶皂苷 提取 正交试验 |
Study on the Extraction Process of Saponins in Stems and Leaves of Panax ginseng by Different Methods |
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| ZHANG Xu,GUO Liping,LIU Yajie,TONG Xuyu,ZHOU Danni,LI Fenglin. Study on the Extraction Process of Saponins in Stems and Leaves of Panax ginseng by Different Methods[J]. Journal Of Jilin Agricultural Science And Technology College, 2013, 0(3): 21-24 |
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| Authors: | ZHANG Xu GUO Liping LIU Yajie TONG Xuyu ZHOU Danni LI Fenglin |
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| Affiliation: | ( Jilin Agricultural Science and Technology Universioty School of Bioengineering, Jilin 132101) |
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| Abstract: | In order to optimize the extraction process of saponins in stems and leaves of Panax g/nseng, used three extraction methods of heating reflux method, ultrasonic method, microwave method to optimizing the process by oxth%,onal test. The re.suits showed that the best technology for microwave extinction were that ethanol concentration 70%, ratio of material to liquid for 20 times, the microwave time 20min, microwave temperature 70 ℃, and the ex- traction rate could reach 7.81%. |
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| Keywords: | saponins in stems and leaves of Panax ginseng extraction orthogonal test |
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