| 选择性ADS-21吸附树脂对大豆异黄酮吸附性能的研究 |
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| 引用本文： | 姜文花,周丽,马玉新,史作清,唱润芳,高锡才.选择性ADS-21吸附树脂对大豆异黄酮吸附性能的研究[J].天然产物研究与开发,2007,19(3):496-500. |
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| 作者姓名： | 姜文花 周丽 马玉新 史作清 唱润芳 高锡才 |
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| 作者单位： | 天津南开和成科技有限公司,天津,300071 |
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| 摘 要： | 本文筛选了6种不同性能的吸附树脂,对比了这些树脂对大豆异黄酮的吸附规律。结果表明,以大豆胚为原料,用乙醇提取,经选择性吸附树脂——ADS-21树脂吸附,再用70%的乙醇洗脱,可以得到含量达45%以上的大豆异黄酮提取物,表明ADS-21树脂对大豆异黄酮有良好的吸附选择性。
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| 关 键 词： | 大豆异黄酮 吸附树脂 吸附 |
| 文章编号： | 1001-6880（2007）02-0496-05 |
| 收稿时间： | 2006-02-14 |
| 修稿时间： | 2006-02-142006-04-28 |
Study on Adsorption Capability of ADS-21 Adsorbent Resin for Soybean Isoflavones |
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| JIANG Wen-hua,ZHOU Li,MA Yu-xin,SHI Zuo-qing,CHANG Rui-fang,GAO Xi-cai.Study on Adsorption Capability of ADS-21 Adsorbent Resin for Soybean Isoflavones[J].Natural Product Research and Development,2007,19(3):496-500. |
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| Authors: | JIANG Wen-hua ZHOU Li MA Yu-xin SHI Zuo-qing CHANG Rui-fang GAO Xi-cai |
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| Abstract: | Six different types of adsorbent resin were compared on the adsorption properties for soybean isoflavones.The results showed that ADS-21 resin had better adsorption selectivity.The extracted product with more than 45% soybean isoflavones content could be obtained by ADS-21 adsorbent resin extraction from soy embryo.In the extraction process,C2H5OH was the extracting solvent,ADS-21 resin was the adsorbent resin,and 70% C2H5OH was the washing solution. |
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| Keywords: | soybean isoflavones adsorbent resin adsorption |
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