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| 超临界CO_2萃取工艺在西青果脂肪油提取中的应用研究 | |
| 引用本文： | 张鑫,陈楚城,何素晖. 超临界CO_2萃取工艺在西青果脂肪油提取中的应用研究[J]. 第一军医大学分校学报, 1997, 0(1) |
| 作者姓名： | 张鑫 陈楚城 何素晖 |
| 作者单位： | 解放军广州医学高等专科学校药剂学教研室 广州510315(张鑫，陈楚城)，海珠区新清人民医院药房 广州510310(何素晖) |
| 摘 要： | 应用超临界CO_2萃取技术对西青果(Terminalia chebula Retg·)进行脂肪油的提取,并用GC-MS联用技术测定了其中脂肪酸的成分及其相对含量,从中鉴定出12种成分,主要为棕榈酸、亚油酸和油酸。并与传统的石油醚萃取法相比较,其萃取时间短,得油率高。 |
| 关 键 词： | 西青果 脂肪酸 超临界CO_2萃取 GC-MS测定 |
Analysis of the supercritical CO_2 fluid extraction of the fatty oils from Terminalia cbebula |
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| Zhang Xin,Chen Chucheng,He Shuhui. Analysis of the supercritical CO_2 fluid extraction of the fatty oils from Terminalia cbebula[J]. Journal of Branch Campus of the First Military Medical University, 1997, 0(1) | |
| Authors: | Zhang Xin Chen Chucheng He Shuhui |
| Abstract: | The fatly oils from the fruits of Terminalia Chebula retg were extracted by Supercritical CO2 Fluid Extraction, and the constitents and the relative contents of the fatty acids from the oil were determined by gas chromatography-mass spectro metry. Twelve compositions were identified. The mainconsti-tutents are palmitic acid, linaleic acid and Oleic acid. The yield of the fatty oils from SFE-CO2 was higher than that from petroleum ether extraction. |
| Keywords: | Terminalia chebula fatly acid Supercritical CO2Fluid Extraction GC-MS analysis |
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