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正交实验法优选蒜头果油的动态提取工艺条件

Optimization of Dynamic Extraction Technology of Malana Oleifera Chum Oil by Orthogonal Design

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【Author】 DING Jun-feng1,2,CAO Jian-hua1,LIN Jian-chao2,GAO Xi3,WEI Hong-qun3,HUANG Fen3(1.Key Laboratory of Karst Dynamics,Ministry of Land and Resources,Institute of Karst Geology,Chinese Academy of Geological Science,Guilin 541004,China;2.School of Chemistry and Chemical Engineering,Guangxi Normal University,Guilin 541004,China;3.College of Life Science,Guangxi Normal University,Guilin 541004,China)

【机构】中国地质科学院岩溶地质研究所国土资源部岩溶动力学重点实验室；广西师范大学化学化工学院；广西师范大学生命科学学院；广西师范大学生命科学学院广西桂林541004；广西桂林541004；

【摘要】采用动态提取法,应用L9(34)正交实验设计优选蒜头果油的最佳提取工艺条件.结果表明,最佳提取工艺条件为以石油醚为提取剂,提取时间为7 h,原料用粉碎机粉碎,提取用的水浴温度为90℃.优选提取工艺稳定可行.更多还原

【Abstract】 Objective:To optimize the extraction process of Malana Oleifera Chum Oil.Methods:To obtain the Malana Oleifera Chum Oil adopted the method of dynamic extract.The optimum extraction condition was investigated by the orthogonal design.Results: The optimum extracting condition obtained:petroleum ether was founded to be solvent for extration,used crushed material extrating for 7 hours,extracting water bath temperature was 90 ℃.Conclusion: The optimized process is stable and feasible.更多还原

【关键词】蒜头果；正交实验；提取工艺；
【Key words】 Malana Oleifera； orthogonal experimental design； extraction technology；

【基金】国家科技支撑计划课题(2006BAC01A16);广西科技厅(桂科自0640208,桂科能063006-5H)资助项目

【文献出处】江西师范大学学报(自然科学版) ,Journal of Jiangxi Normal University(Natural Sciences Edition) , 编辑部邮箱 ,2008年03期

【分类号】TQ461
【被引频次】2
【下载频次】213

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