| 食用植物油的激光喇曼光谱研究 |
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| 引用本文： | 陈尉宗,宋应谦,等.食用植物油的激光喇曼光谱研究[J].四川激光,2001,22(2):68-69. |
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| 作者姓名： | 陈尉宗 宋应谦 |
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| 作者单位： | 西北大学物理系!西安710069 |
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| 摘 要： | 用激光喇曼光谱方法测量和研究了食用植物油中某些分子基团的振动谱线，观察到了不饱和脂肪酸中的C＝C双键的振动喇曼谱线在油被长时间加热后减弱的现象。
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| 关 键 词： | 食用植物油 喇曼光谱 激光 |
| 修稿时间： | 2000年11月11 |
Study on laser Raman spectra of edible vegetable oil |
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| Chen Weizong,Song Yingqian,Hu Manli,Gao Pingan.Study on laser Raman spectra of edible vegetable oil[J].Laser Journal,2001,22(2):68-69. |
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| Authors: | Chen Weizong Song Yingqian Hu Manli Gao Pingan |
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| Abstract: | The vibration Raman spectra of molecular groups in edible vegetable oils were investigated by laser.The C=C double bond vibration Raman spectra in unsaturative fatty acids were observed and found it declined after the edible vegetable oils have been heated. |
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| Keywords: | edible vegetable oil Raman spectrum laser |
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