| 树脂对大豆异黄酮吸附与洗脱性能的研究 |
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| 引用本文： | 邓辉,江英,张根林,王璞. 树脂对大豆异黄酮吸附与洗脱性能的研究[J]. 粮油食品科技, 2006, 14(4): 17-19 |
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| 作者姓名： | 邓辉 江英 张根林 王璞 |
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| 作者单位： | 1. 新疆石河子大学化学化工学院,新疆,石河子,832003
2. 新疆石河子大学食品学院,新疆,石河子,832003 |
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| 摘 要： | 利用HPD-600大孔吸附树脂对大豆异黄酮的吸附与洗脱性能进行了研究.测定其静态吸附率为53.30%,静态解吸率为95.36%.吸附时间2 h时,吸附基本达到最大,解吸时间为2.4h时,解吸基本达到最大.上样量45mL时,吸附效果最佳.经吸附-解吸和干燥后,产品纯度达到39.7%.
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| 关 键 词： | HPD-600大孔吸附树脂 大豆异黄酮 吸附 洗脱 |
| 文章编号： | 1007-7561(2006)04-17-02 |
| 修稿时间： | 2006-02-13 |
Study the perfermance of absorption and elution of soybean isoflavone by macroporous resin |
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| DENG Hui,JIANG Ying,ZHANG Gen-Liu,WANG Pu. Study the perfermance of absorption and elution of soybean isoflavone by macroporous resin[J]. Science and Technology of Cereals,Oils and Foods, 2006, 14(4): 17-19 |
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| Authors: | DENG Hui JIANG Ying ZHANG Gen-Liu WANG Pu |
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| Abstract: | The performance of absorption and elution by macroporous resin HPD-600 to the isoflavone of soybeans was studied.The result showed that the static adsorption and deso ption index of the HPD-600 was 53.30% and 95.36% respectively.The adsorption quantity reached maximum when the adsorption time was 2 hours,and the desorption quantity was maximal after eluted about 2.4 hours.45 milliliter sample size was optimum for the absorption of isoflavone of soybeans with macroporous resin HPD-600.The product purity reached 39.7% by separated with HPD-600 and dried in frozen. |
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| Keywords: | macroporous resin HPD-600 isoflavone adsorption elution |
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