| 大孔树脂对沙枣黄酮吸附及解吸性能的研究 |
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| 引用本文： | 马彦梅,何艳熙,童得军,夏新福,李炳奇.大孔树脂对沙枣黄酮吸附及解吸性能的研究[J].现代食品科技,2009,25(2). |
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| 作者姓名： | 马彦梅 何艳熙 童得军 夏新福 李炳奇 |
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| 作者单位： | 石河子大学化学化工学院,新疆,石河子,832000 |
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| 基金项目： | 教育部"春晖计划"项目 |
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| 摘 要： | 本文通过静态吸附及解吸实验、动态吸附及解吸实验,初步研究了AB-8、S-8、NKA、NKA-2、D201、XDA-1、X-5等七种大孔树脂对沙枣黄酮的吸附及解吸性能.实验结果表明,XDA-1型大孔树脂对沙枣黄酮的动态吸附率为87.84%,动态解吸率为91.02%,是一种较好的分离沙枣黄酮的树脂材料.
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| 关 键 词： | 沙枣 黄酮 大孔树脂 吸附 解吸 |
Sorption and Desorption of Elaeagnus angustifolia Flavonoids with Macroporous Resins |
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| MA Yan-mei,HE Yan-xi,TONG De-jun,XIA Xin-fu,LI Bing-qi.Sorption and Desorption of Elaeagnus angustifolia Flavonoids with Macroporous Resins[J].Modern Food Science & Technology,2009,25(2). |
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| Authors: | MA Yan-mei HE Yan-xi TONG De-jun XIA Xin-fu LI Bing-qi |
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| Affiliation: | School of Chemistry and Chemical Engineering of Shihezi University;Shihezi 832000;China |
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| Abstract: | Through static/dynamic adsorption and desorption experiments,the sorption and desorption properties of seven kinds of macroporous resins,including AB-8,S-8,NKA,NKA-2,D201,XDA-1 and X-5,for Elaeagnus angustifolia flavonoids were studied. The results showed that XDA-1 resin was preferable for separating Elaeagnus angustifolia flavonoids with the static absorption and dynamic desorption ratio being 87.87% and 91.02%,respectively. |
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| Keywords: | elaeagnus angustifolia flavonoids macroporous resin adsorption desorption |
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