| 毛酸浆籽的超临界CO2流体萃取及成分分析 |
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| 引用本文： | 陆占国,郑国臣,齐典,余善鸣. 毛酸浆籽的超临界CO2流体萃取及成分分析[J]. 食品科技, 2007, 32(2): 130-132 |
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| 作者姓名： | 陆占国 郑国臣 齐典 余善鸣 |
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| 作者单位： | 1. 哈尔滨商业大学食品工程学院,哈尔滨,150076
2. 哈尔滨商业大学药学院,哈尔滨,150076 |
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| 基金项目： | 黑龙江省教育厅科学技术研究项目 |
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| 摘 要： | 采用超临界CO2流体萃取方法,对黑龙江省产毛酸浆籽进行萃取,以26.69%得油率获得油脂,用气相色谱/质谱联机(GC/MS)对油脂成分进行了分析和解析,共检测和确定5种成分,分别为亚油酸75.52%、油酸12.89%、十六(烷)酸8.54%、十八(烷)酸1.47%和亚油酸乙酯1.58%,还分析了毛酸浆籽的化学成分以及油脂的各项理化指标.
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| 关 键 词： | 毛酸浆籽 超临界CO2流体萃取法 气相色谱/质谱 |
| 文章编号： | 1005-9989(2007)02-0130-03 |
| 修稿时间： | 2006-08-31 |
Supercritical CO2 extraction and composition analysis of hair groundcherry seed oil |
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| LU Zhan-guo,ZHENG Guo-chen,QI Dian,YU Shan-ming. Supercritical CO2 extraction and composition analysis of hair groundcherry seed oil[J]. Food Science and Technology, 2007, 32(2): 130-132 |
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| Authors: | LU Zhan-guo ZHENG Guo-chen QI Dian YU Shan-ming |
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| Abstract: | The oil was obtained from the seeds of hair groundcherry(Physalis pubescens L.)native to Heilongjiang by the technology of supercritical CO2 extraction in 26.69% yield. The oil was analyzed and identified by GC/MS, which contained linoleic acid 75.52%, oleic acid 12.89%, hexadecanoic acid 8.45%, octadecanoic acid 1.47% and ethyl linoleate 1.58%. The physicochemial properties of the seed and the seed oil were analyzed too. |
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| Keywords: | hair groundcherry(Physalis pubescens L.) supercritical CO2 extraction GC/MS |
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