| 用响应面法优化微波辅助提取板栗仁中多酚物质 |
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| 引用本文： | 于帅,杜彬,杨越冬,王同坤.用响应面法优化微波辅助提取板栗仁中多酚物质[J].经济林研究,2011(3):8-16. |
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| 作者姓名： | 于帅 杜彬 杨越冬 王同坤 |
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| 作者单位： | 河北科技师范学院园艺科技学院; |
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| 基金项目： | 河北省重点基础研究项目(09960912D); 河北省自然科学基金资助项目(C2010001523) |
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| 摘 要： | 为给板栗功能成分研究提供参考依据,利用响应面分析法优化板栗仁中多酚物质的提取工艺.以板栗仁中多酚物质的得率为考核指标,研究乙醇体积分数、微波功率、微波处理时间和料液比4个单因素对板栗仁中多酚物质提取的影响.在单因素试验基础上,根据Box-Behnken试验设计原理,设计4因素3水平的响应面分析方法,建立二次多项式回归方...
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| 关 键 词： | 板栗 多酚 微波辅助提取 响应面分析 |
Optimization of microwave-assisted extraction of polyphenols in Chinese chestnut kernel by response surface methodology |
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| YU Shuai,DU Bin,YANG Yue-dong,WANG Tong-kun.Optimization of microwave-assisted extraction of polyphenols in Chinese chestnut kernel by response surface methodology[J].Economic Forest Researches,2011(3):8-16. |
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| Authors: | YU Shuai DU Bin YANG Yue-dong WANG Tong-kun |
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| Institution: | YU Shuai,DU Bin,YANG Yue-dong,WANG Tong-kun(College of Horticulture Science and Techology,Hebei Normal University of Science and Technology,Changli 066600,Hebei,China) |
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| Abstract: | In order to provide the reference for the Chinese chestnut functional component research,the optimal conditions for Chinese chestnut kernel polyphenols were evaluated by means of response surface methodology.Microwave-assisted extraction(MAE) was applied to extract polyphenols from Chinese chestnut kernel.The effects of four independents variables in terms of ethanol concentration,microwave power,extract time,and solid-liquid ratio on the polyphenols yield were determined.On the basis of single-factor exper... |
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| Keywords: | Chinese chestnut polyphenols microwave-assisted extraction response surface analysis |
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