| 青玉米须总黄酮的提取工艺研究 |
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| 引用本文： | 黄盛治,曹帅,王丽,谢艳玲,周鸿立.青玉米须总黄酮的提取工艺研究[J].吉林化工学院学报,2009,26(1):20-22. |
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| 作者姓名： | 黄盛治 曹帅 王丽 谢艳玲 周鸿立 |
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| 作者单位： | 吉林化工学院,化学与制药工程学院,吉林,吉林,132022 |
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| 摘 要： | 优选青玉米中黄酮的最佳提取工艺条件．以芦丁的含量为考察指标，用紫外分光光度法测定其含量，采用单因素和正交实验法对玉米须黄酮的提取工艺进行优选．最佳提取工艺条件为青玉米须粗粉加30倍量60％的乙醇，温度80℃，提取时间2h．
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| 关 键 词： | 青玉米须 总黄酮 热回流 提取 |
Study on the extraction of the flavonoids from the green corn silk |
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| HUANG Sheng-zhi,CAO Shuai,WANG Li,XIE Yan-ling,ZHOU Hong-li.Study on the extraction of the flavonoids from the green corn silk[J].Journal of Jilin Institute of Chemical Technology,2009,26(1):20-22. |
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| Authors: | HUANG Sheng-zhi CAO Shuai WANG Li XIE Yan-ling ZHOU Hong-li |
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| Affiliation: | College of Chemical & Pharmaceutical Engineering;Jilin Institute of Chemical Technology;Jilin City 132022;China |
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| Abstract: | Objective:To optimize the extraction process of flavonoids from the green corn silk.Method:The single factor test and orthogonal design method were used to optimize extraction process for total flavonoids of the green corn silk with the amount of Rutin as observing index.Conclusion:The optimum condition of the extraction process was that the raw powder of Zea mays L.was combined with 30 folds volume of 60% alcohol solvent,the temperature is at 80℃ and the extraction time is in two hours. |
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| Keywords: | green corn silk flavonoids thermal refluxing extraction |
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