| 大孔树脂分离纯化花生壳总黄酮的研究 |
| |
| 引用本文： | 张斌,孙兰萍,马龙,赵大庆,许晖. 大孔树脂分离纯化花生壳总黄酮的研究[J]. 中国粮油学报, 2010, 2012(2) |
| |
| 作者姓名： | 张斌 孙兰萍 马龙 赵大庆 许晖 |
| |
| 作者单位： | 1. 蚌埠学院食品与生物工程系,蚌埠,233030;合肥工业大学生物与食品工程学院,合肥,230009
2. 蚌埠学院食品与生物工程系,蚌埠,233030 |
| |
| 基金项目： | 安徽高校省级自然科学研究资助项目，蚌埠学院中青年学科带头人培养对象资助项目 |
| |
| 摘 要： | 为了分离纯化花生总壳黄酮,比较了8种大孔树脂的静态吸附过程,筛选出了适合吸附花生壳总黄酮的树脂。研究了花生壳总黄酮在大孔吸附树脂上的动态吸附特性,并确定分离花生壳总黄酮的适宜工艺条件。结果表明:AB-8大孔树脂对花生壳总黄酮有较好的吸附分离性能,其对花生壳总黄酮的静态吸附平衡时间为4 h;AB-8型大孔树脂对花生壳总黄酮有较好的吸附和解吸效果;较优的吸附分离工艺参数为:样液pH值6.0,上样液流速1 mL/m in,上样液质量浓度0.5 mg/mL,用70%乙醇洗脱时,解吸率达94.23%,3 BV洗脱液基本上能将花生壳总黄酮洗脱下来。
|
| 关 键 词： | 花生壳 总黄酮 大孔树脂 分离纯化 |
Separation and Purification of Flavonoids from Peanut Hull by Macroporous Resins |
| |
| Zhang Bin,Sun Lanping Ma Long Zhao Daqing Xu Hui. Separation and Purification of Flavonoids from Peanut Hull by Macroporous Resins[J]. Journal of the Chinese Cereals and Oils Association, 2010, 2012(2) |
| |
| Authors: | Zhang Bin Sun Lanping Ma Long Zhao Daqing Xu Hui |
| |
| Affiliation: | Zhang Bin1,2 Sun Lanping1 Ma Long1 Zhao Daqing1 Xu Hui1(Department of Food , Bioengineering,Bengbu College1,Bengbu 233030)(School of Biotechnology , Food Engineering,Hefei University of Technology2,Heifei 230009) |
| |
| Abstract: | In order to separate and purify flavones from peanut hull,the static adsorption behaviors of eight kinds of macroporous resin for peanut hull flavonoids(PHF) were studied and the optimum macroporous resin was screened in the present work.Additionally,the adsorption performance of the proper macroporous resin for PHF was researched and the optimum parameters of the adsorption were procured.Results: AB-8 macroporous resin is selected as the optimum macroporous resin to extract and separate PHF under the exper... |
| |
| Keywords: | peanut hull flavonoids macroporous adsorption resins separation and purification |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《中国粮油学报》浏览原始摘要信息 |
|
点击此处可从《中国粮油学报》下载全文 |
|
