| 林蛙卵油的提取研究 |
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| 引用本文： | 张晶,胡春霞,王战勇,苏婷婷.林蛙卵油的提取研究[J].氨基酸和生物资源,2008,30(1):10-12. |
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| 作者姓名： | 张晶 胡春霞 王战勇 苏婷婷 |
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| 作者单位： | 辽宁石油化工大学环境与生物工程学院,辽宁抚顺,113001;抚顺师范高等专科学校生物化学系,辽宁抚顺,113006 |
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| 摘 要： | 利用林蛙卵提取林蛙卵油,并对影响林蛙卵油提取率的因素,如提取溶剂的选择、提取温度、提取时间及提取料液比等条件进行研究,通过正交试验确定获得最大林蛙卵油产率的条件。即:以石油醚(30~60)作为提取剂;提取温度65℃;提取时间为4 h;提取料液比为1:9。并对提制的林蛙卵粗油进行精制。得到具有透明黄色,鱼腥味道的林蛙卵油。
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| 关 键 词： | 中国林蛙 林蛙卵油 正交试验 |
| 文章编号： | 1006-8376（2008）01-0010-03 |
| 收稿时间： | 2007-12-26 |
| 修稿时间： | 2007年12月26 |
The Extraction of Rana chensinensis Egg Oil |
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| ZHANG Jing,HU Chun-xia,WANG Zhan-yong,SU Ting-ting.The Extraction of Rana chensinensis Egg Oil[J].Amino Acids & Biotic Resources,2008,30(1):10-12. |
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| Authors: | ZHANG Jing HU Chun-xia WANG Zhan-yong SU Ting-ting |
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| Abstract: | Rana chensinensis egg oil was extracted from Rana chensinensis egg.Some influence factors on extraction ratio of the egg oil were discussed,such as extraction solvent,ratio of Rana chensinensis egg and extraction solvent and temperature.The optimum condition of extraction was chosen by orthogonal experiment.The optimum conditions were as follows: Petroleum ether(30-60) was optimum extraction solvent;The extracting solution was heated for 4h at 65℃;The ratio of the egg and extraction solvent was 1:9.The Rana chensinensis egg oil was refined.The product was transparent yellowness and fishy smell. |
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| Keywords: | Rana chensinensis Rana chensinensis egg oil extraction |
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