| 山核桃油提取工艺的研究 |
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| 引用本文： | 王顺民,郑丹,汤斌,周丽娟,孙建峰.山核桃油提取工艺的研究[J].中国林副特产,2008(5):8-10. |
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| 作者姓名： | 王顺民 郑丹 汤斌 周丽娟 孙建峰 |
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| 作者单位： | 1. 安徽工程科技学院生化工程系,安徽,芜湖,241000
2. 宁波海洋与渔业研究院检验中心 |
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| 基金项目： | 安徽工程科技学院校科研和教改项目，安徽工程科技学院青年教师科研资助计划项目 |
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| 摘 要： | 以山核桃为原材料，得油率为指标，采用索氏法和超声波法对山核桃的油脂提取工艺进行了。结果表明。超声波法的影响因素中，料液比影响最大，其次是提取温度和提取时间。其最佳提取条件为时间40min、温度50℃、料液比1：10。超声波法相比索氏法，具有高的得油率和节约大量时间。
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| 关 键 词： | 山核桃 油 超声波 正交实验 |
Oil Extraction Technology of Carya cathayensis |
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| Wang Shunmin,Zhen Dan,Tang Bin,Zhou Lijuan,Sun Jianfeng.Oil Extraction Technology of Carya cathayensis[J].Forest By-product and Speciality in China,2008(5):8-10. |
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| Authors: | Wang Shunmin Zhen Dan Tang Bin Zhou Lijuan Sun Jianfeng |
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| Institution: | Wang Shunmin ,Zhen Dan ,Tang Bin ,Zhou Lijuan ,Sun Jianfeng (1. Dept. of Bioch. Engn. Anhui University of Technology and Science, WuHu 241000,China; 2. Ningbo Academy of ocean and Fishery Center for analysis and Measurements) |
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| Abstract: | In this experiment use Carya cathayensis Sar as the raw materials, And using the essential oil yield weight as the indicators, to find the best formula of Ultrasonic methods by orthogonal experiments, the results showed that： ratio of material to liquid are the most important factors in the extraction process, then temperature and time factors is secondary. The highest percentage of essential oil yield weight was obtained in the temperature range of 50℃ for 40min, the ratio of material to liquid is 1 ： 10. the essential oil yield weight of ultrasonic method was high- er than that of the soxtex immersion,and by using ultrasonic method much time is saved. |
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| Keywords: | Carya cathayensis Sarg oil Ultrasonic methods orthogonal experiments |
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