| .超临界CO2萃取精馏EPA,DHA的研究[J].中国海洋药物,1998,17(4):18-20. |
| 超临界CO2萃取精馏EPA,DHA的研究 |
| FRACTIONAL EXTRACTION OF EPA AND DHA WITH SUPERCRITICAL CO_2 |
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| DOI： |
| 中文关键词: 超临界 二氧化碳 EPA DHA 鱼油 萃取 精馏 |
| English Keywords:Supercritical CO2,EPA,DHA, |
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| 摘要点击次数: 2551 |
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| 中文摘要: |
| 研究了用超临界ＣＯ２流体萃取精馏鱼油中多烯不饱和脂肪酸甲酯，以获得高纯度ＥＰＡ、ＤＨＡ的工艺。探讨了操作压力、温度、溶剂比对萃取精馏的影响，并进一步探讨了分离提纯的最佳工艺条件。 |
| English Summary: |
| The supercritical carbon dioxide was used to extract polyunsaturated fatty acid methylesters from fish oil to concentrate eicosapentaenoic and docosahexaenoic acid. The effects of experimental;temperatures,pressures and solvent ratio were reported,and the optimal fractional conditions were studied. |
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