The Extraction Process of <i>Pinus Massoniana </i>Optimized by Response Surface

Zhang Wei-li; Han Ya-li

doi:10.3969/j.issn.1007-7162.2013.01.022

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The Extraction Process of Pinus Massoniana Optimized by Response Surface

更新时间：2026-05-27

- The Extraction Process of Pinus Massoniana Optimized by Response Surface
- Vol. 30, Issue 1, Pages: 115-119(2013)
- 作者机构：
- 作者简介：
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- DOI：10.3969/j.issn.1007-7162.2013.01.022
  CLC：
- Online First：30 March 2013，
  
  Published：2013
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张卫丽, 韩雅莉. 响应面法优化马尾松松针中总黄酮提取工艺[J]. 广东工业大学学报, 2013, 30(1): 115-119.

Zhang Wei-li, Han Ya-li. The Extraction Process of Pinus Massoniana Optimized by Response Surface[J]. 2013, 30(1): 115-119. DOI: 10.3969/j.issn.1007-7162.2013.01.022.
张卫丽, 韩雅莉. 响应面法优化马尾松松针中总黄酮提取工艺[J]. 广东工业大学学报, 2013, 30(1): 115-119. DOI： 10.3969/j.issn.1007-7162.2013.01.022.

Zhang Wei-li, Han Ya-li. The Extraction Process of Pinus Massoniana Optimized by Response Surface[J]. 2013, 30(1): 115-119. DOI: 10.3969/j.issn.1007-7162.2013.01.022. DOI：

摘要

采用超声波辅助的方法从马尾松松针中提取总黄酮，比较了乙醇体积分数、提取时间、料液比等因素对提取率的影响，采用响应面分析法对松针提取物工艺条件进行优化.实验结果表明，松针总黄酮提取的最佳工艺条件为：提取时间56 min、料液比1:20、乙醇体积分数40%、功率90%、提取率1.59%.在响应面法工艺优化实验所选取的探索因素中，乙醇体积分数、功率两因素对此马尾松松针总黄酮的提取影响较为显著.

Abstract

Ultrasonic was employed to extract flavonoids from

Pinus massoniana

. Conditions for extraction were influenced by some factors

such as ethanol concentration

time and liquid-material ration

so they were optimized by response surface. Experimental results show the best conditions are as follows: the extracting time is 56 minutes

ethanol concentration is 40%

liquid-material ration equals 1:20

when the yield of flavonoids is 1.59%.This method is feasible for exploiting the material

and it provides the basis for its utilization. In the Response Surface experiment

compared with the factors of liquid-material ration and extracting time

ethanol concentration and power have greater influence on the extraction.

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The Extraction Process of Pinus Massoniana Optimized by Response Surface

DOI：10.3969/j.issn.1007-7162.2013.01.022

摘要

Abstract

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Keywords

references