| 不同加工方式对茶油中VE含量影响 |
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| 引用本文： | 黎贵卿,江燕,陆顺忠,苏骊华.不同加工方式对茶油中VE含量影响[J].广西林业科学,2014,43(3):322-324. |
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| 作者姓名： | 黎贵卿 江燕 陆顺忠 苏骊华 |
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| 作者单位： | 1. 广西林业科学研究院,南宁,530001
2. 广西分析测试研究中心,南宁,530022 |
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| 基金项目： | 广西林科院基本科研业务费专项，广西林产化学与工程协同创新中心科研项目(2013A04)，广西科学研究与技术开发项目 |
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| 摘 要： | 对不同加工方式得到的茶油进行VE含量分析研究,结果表明直接用茶果浸提的茶油VE含量最高,其次是低温压榨法制得的茶油,再次是热榨法制得的茶油。精炼茶油VE含量最低。精炼茶油和半精炼茶油VE含量低的原因可能是经过应用酸、碱、高真空等去除有害成分的同时,微量营养成分VE等也被破坏。
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| 关 键 词： | 茶油 浸提 低温压榨 热榨 精炼 |
Influence of Different Processing Methods on VE Content in Camellia Oil |
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| LI Gui-qing,JIANG Yan,LU Shun-zhong,SU Li-hua.Influence of Different Processing Methods on VE Content in Camellia Oil[J].Guangxi Forestry Science,2014,43(3):322-324. |
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| Authors: | LI Gui-qing JIANG Yan LU Shun-zhong SU Li-hua |
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| Institution: | LI Gui-qing, JIANG Yan , LU Shun-zhong , SU Li-hua ( 1. Guangxi Forestry Research Institute, Nanning 530002, China; 2. Guangxi Analysis and Testing Center, Nanning 530022, China) |
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| Abstract: | The analysis of VE content in Camellia oil which was gotten by different processing methods would be carried out.Results showed that Camellia oil gotten by solvent extraction from Camellia seeds had the highest content of VE,followed by cold pressing method.The third was hot pressing.The Camellia oil that obtained by refining was the lowest.The cause of the low content of VE in semi-refining and refining might be the application of acid,alkali and high vacuum,which could remove the harmful ingredients from Camellia oils,but at the same time,micronutrients such as VE,were also destroyed. |
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| Keywords: | Camellia oil solvent extraction cold pressing hot pressing refining |
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