| 微波辅助提取柑橘皮中的挥发油 |
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| 引用本文： | 孙宏,;张泽,;王颖,;李鑫,;张毅志,;贾丽华,;张转芳.微波辅助提取柑橘皮中的挥发油[J].齐齐哈尔轻工业学院学报,2009(5):51-53. |
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| 作者姓名： | 孙宏 ;张泽 ;王颖 ;李鑫 ;张毅志 ;贾丽华 ;张转芳 |
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| 作者单位： | [1]齐齐哈尔大学化学与化学工程学院,黑龙江齐齐哈尔161006; [2]齐齐哈尔市环境监测中心站,黑龙江齐齐哈尔161005 |
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| 基金项目： | 齐齐哈尔市工业攻关项目（GYGG-08002-3） |
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| 摘 要： | 采用微波辅助提取柑橘皮中挥发油，其最佳提取条件为：30g柑橘皮粉末浸在60mL无水乙醇中，微波功率为300W，微波辐射时间为150s。采用溴加成法对挥发油进行定量分析，经测定挥发油的含量为2．77％。实验表明．微波法具有提取率较高、时间短、成本低和污染少等优点。
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| 关 键 词： | 微波辅助提取 柑橘皮 挥发油 溴加成法 |
Essence oil extracted from orange peel by microwave -assisted method |
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| Affiliation: | SUN Hong , ZHANG Ze , WANG Ying , LI Xin , ZHANG Yi-zhi , JIA Li-hua , ZHANG Zhuan-fang (1. Department of Chemistry and Chemical Engineering, Qiqihar University, Heilongjiang Qiqihar 161006, China; 2. Qiqihar Environment Monitoring Center, Heilongjiang Qiqihar 161005, China) |
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| Abstract: | The microwave-assisted extraction methods was used to extract essence oil from orange peel. The results showed that the optimal condition was that 30 g orange peel was putted into 60 mL anhydrousalcohol for 150 s at power of 300 W. The bromine addition process was employed for quantitative analysis of essence oil. The extracting rate was 2.77%. The microwave method had more advantages such as shorter extracting time, higher extraction rate, lower cost and pollution. |
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| Keywords: | microwave-assisted extraction essence oil orange peel bromine addition process |
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