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| 响应面法优化提取槟榔花总酚的研究 | |
| 引用本文： | 黄玉林,陈洋平,陈卫军,张春梅.响应面法优化提取槟榔花总酚的研究[J].热带作物学报,2011,32(6):1158-1164. |
| 作者姓名： | 黄玉林 陈洋平 陈卫军 张春梅 |
| 作者单位： | 1. 中国热带农业科学院椰子研究所,海南文昌,571339 2. 海南职业技术学院,海南海口,570216 3. 中国热带农业科学院椰子研究所,海南文昌571339;海南省热带油料作物研究重点实验室,海南文昌571339 4. 湖南农业大学园艺园林学院,湖南长沙,410128 |
| 基金项目： | 海南省重点科技资助项目(No.090138); 海南省自然科学基金资助项目(No.310101) |
| 摘 要： | 为了探索槟榔花中总酚提取的最佳工艺参数,在单因素试验的基础上以粒径、料液比和提取温度为试验因素,以总酚含量为响应值,采用Box-Behnken响应面分析法进行试验,并应用优化的条件比较了不同干燥方法对槟榔花总酚含量的影响。结果表明,3个因素对槟榔花总酚含量的影响大小顺序为:料液比>提取温度>粒径,槟榔花中总酚提取的最佳工艺参数为:1:35(g:mL)、95℃、0.5～1.0 mm,验证值为25.97 mg/g,试验证明,响应面法对槟榔花中总酚提取条件的优化是可行的,可用于实际预测;不同干燥方法槟榔花总酚含量的影响大小顺序为:炒干>微波干燥>真空冷冻干燥>热风干燥。 |
| 关 键 词： | 槟榔花 总酚 提取 响应面法 |
Response Surface Methodology in Optimization of Extraction of Total Phenol and from Areca Inflorcence |
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| HUANG Yulin,CHEN Yangping,CHEN Weijun and ZHANG Chunmei.Response Surface Methodology in Optimization of Extraction of Total Phenol and from Areca Inflorcence[J].Chinese Journal of Tropical Crops,2011,32(6):1158-1164. | |
| Authors: | HUANG Yulin CHEN Yangping CHEN Weijun and ZHANG Chunmei |
| Institution: | HUANG Yulin1,CHEN Yangping2,CHEN Weijun1,3,ZHANG Chunmei4 1 Coconut Research Institute,CATAS,Wenchang,Hainan 571339,China 2 Hainan College of Vocation and Technique,Haikou,Hainan 570216,China 3 Hainan Key Biological Laboratory of Tropical Oil Crops,China 4 College of Landscape and Horticulture,Hunan Agriculture University,Changsha,Hunan 410128,China |
| Abstract: | Optimal parameters for the extraction of total phenol from areca inflorcence were researched.The method of Box-Behnken response surface analysis with grain size,liquid ratio and extracting temperature as factors and the content of total phenol as value was carried out on the basis of one factor test.The optimized conditions was applied to compare the effects of different drying methods on total phenolics content of areca inflorcence.The results showed that the optimal extracting conditions were as follows:m... |
| Keywords: | Areca inflorcence Total phenol Extraction Response surface methodology |
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