| 杜仲籽油提取工艺 |
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| 引用本文： | 王蓝,马柏林,张康健,董娟娥. 杜仲籽油提取工艺[J]. 西北林学院学报, 2003, 18(4): 123-125 |
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| 作者姓名： | 王蓝 马柏林 张康健 董娟娥 |
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| 作者单位： | 西北农林科技大学,机电学院,陕西,杨陵,712100; 西北农林科技大学,生命科学学院,陕西,杨陵,712100; 西北农林科技大学,林学院,陕西,杨陵,712100 |
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| 摘 要： | 本文在试验的基础上,介绍、比较了3种杜仲籽油提取工艺.压榨法取得的油中不含有任何残留溶剂,产品安全、卫生、无污染.有机溶剂浸出法得油率较高.超临界CO2萃取的油无残留溶剂,品质好,但所需的设备投资费用大.
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| 关 键 词： | α-亚麻酸 杜仲籽油 提取工艺 |
| 文章编号： | 1001-7461(2003)04-0123-03 |
| 修稿时间： | 2003-05-19 |
The Extraction Technology of the Oil from Eucommia ulmoides Seeds |
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| WANG Lan,MA Bai-lin,ZHANG Kang-jian,DONG Juan-e. The Extraction Technology of the Oil from Eucommia ulmoides Seeds[J]. Journal of Northwest Forestry University, 2003, 18(4): 123-125 |
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| Authors: | WANG Lan MA Bai-lin ZHANG Kang-jian DONG Juan-e |
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| Abstract: | 3 kinds of technology to extract the oil from Eucommia ulmoides seed is compared on the base of experiment in this paper. By squeeze method, the oil is free from any solvents, unpolluted, safe and healthy. By solvent, the extracted rate of oil was higher. By supercritical CO2 extraction, the oil extraction does not contain any remaining solvent with high quality, but the investment of necessary equipments is expensive. |
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| Keywords: | a-linolenic acid oil in Eucommia ulmoides seed extraction technology |
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