| S-8大孔吸附树脂纯化大豆异黄酮工艺条件的研究 |
| |
| 引用本文： | 周凤超,于殿宇,关海君,刘春雷.S-8大孔吸附树脂纯化大豆异黄酮工艺条件的研究[J].大豆通报,2007(3):19-22. |
| |
| 作者姓名： | 周凤超 于殿宇 关海君 刘春雷 |
| |
| 作者单位： | 东北农业大学,哈尔滨150030 |
| |
| 基金项目： | 黑龙江省哈尔滨市科技攻关项目 |
| |
| 摘 要： | 对S-8大孔吸附树脂在大豆糖蜜中对大豆异黄酮的吸附与洗脱性能进行研究.测定其静态吸附率为86.5%,静态解吸率为92.5%,吸附量为16.1mg/g,通过对树脂的静态吸附、解析及实际吸附效果实验,绘制出静态吸附动力学曲线、静态解吸动力学曲线、静态吸附等温线、动态吸附透过曲线、动态解析曲线,确定出S-8大孔树脂吸附纯化大豆异黄酮的最佳工艺条件.
|
| 关 键 词： | S-8大孔吸附树脂 大豆异黄酮 吸附 解析 |
| 文章编号： | 1009-2765（2007）03-0019-04 |
| 收稿时间： | 2007-03-12 |
| 修稿时间： | 2007-03-12 |
Purification technology of soybean isoflavone by macroporous resin S-8 |
| |
| Zhou Fengchao,Yu Dianyu,Guan Haijun,Liu Cunlei.Purification technology of soybean isoflavone by macroporous resin S-8[J].Soybean Bulletin,2007(3):19-22. |
| |
| Authors: | Zhou Fengchao Yu Dianyu Guan Haijun Liu Cunlei |
| |
| Institution: | Northeast Agricultural University, Harbin 150030 |
| |
| Abstract: | The performance of absorption and elution by macroporous resin S - 8 to the isoflavone of soybeans in soy molasses was investigated. The result showed that the adsorption and disadsorption S - 8 was 86.5 % and 92.5 %, and the adsorption quantity wes 16. lmg/g. According to the static adsorption, disadsorption and practice adsorption effect, the static adsorption dynamics plot, static disadsorption dynamics plot, static adsorption isotherm, dynam/c state adsorption permeation plot, dynamic state disadsorption plot were drawn out, and the best technology condition of depurate soybean isoflavone by S - 8 macroporous resin were determine. |
| |
| Keywords: | S- 8 macroporous resin Soybean isoilavone Adsorption Disadsorption |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
