当前位置: 首页 > 文章 > 响应面法优化微波辅助乙醇提取米团花黄色素工艺条件的研究 食品工业科技 2013,34 (18) 249-252,261
Position: Home > Articles > Study on optimization of microwave-assisted ethanol technology of yellow pigments from Leucosceptrum canum Smith by the response surface method Science and Technology of Food Industry 2013,34 (18) 249-252,261

响应面法优化微波辅助乙醇提取米团花黄色素工艺条件的研究

作  者:
葛婧;张广文;杨婷婷;欧仕益
单  位:
暨南大学理工学院食品科学与工程
关键词:
米团花;黄色素;微波辅助;条件优化
摘  要:
在单因素实验的基础上,利用响应面法对微波辅助乙醇提取米团花黄色素条件进行优化。实验得出,乙醇浓度为70%(V/V)、微波功率为350W、微波时间为80s,液固比为50∶1,米团花黄色素的提取率为95.23%,与预测值98.38%拟合性较好。
译  名:
Study on optimization of microwave-assisted ethanol technology of yellow pigments from Leucosceptrum canum Smith by the response surface method
作  者:
GE Jing;ZHANG Guang-wen;YANG Ting-ting;OU Shi-yi;Department of Food Science and Engineering,Jinan University;
关键词:
Leucosceptrum canum Smith;;yellow pigments;;microwave assisted;;conditions for optimization
摘  要:
Based on single factor tests,the optimum extraction conditions of microwave-assisted ethanol technology of yellow pigments from Leucosceptrum canum Smith were obtained by the response surface method.The results showed that the optimum extraction conditions were as follows:alcohol concentration 70%(V/V),microwave power 350W,microwave time 80s,the predicted value of extraction efficiency of yellow pigments from Leucosceptrum canum Smith was 95.23%,and it was preferably fitting with the predictive value of 98.38%.

相似文章

计量
文章访问数: 19
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊