| 迷迭香精油水蒸气蒸馏最佳提取工艺筛选研究 |
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| 引用本文： | 张俊清,李海龙,赖伟勇,刘明生.迷迭香精油水蒸气蒸馏最佳提取工艺筛选研究[J].海南医学院学报,2011,17(1):8-10. |
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| 作者姓名： | 张俊清 李海龙 赖伟勇 刘明生 |
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| 作者单位： | 海南医学院药学系,海南省热带药用植物研究开发重点实验室,海南,海口,571101 |
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| 摘 要： | 目的:探讨优选迷迭香精油水蒸气蒸馏提取工艺.方法:采用正交设计法,以出油率、α-蒎烯含量及1,8-按叶素含量等多指标综合评价,优化提取工艺.结果:最佳提取工艺为迷迭香不粉碎.30倍量水,提取4 h.结论:优选的迷迭香精油水蒸气蒸馏提取工艺稳定有效.
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| 关 键 词： | 迷迭香 挥发油 正交实验 水蒸气蒸馏 |
Study on the optimal extraction conditions of rosemary essential oil by steam distillation |
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| ZHANG Jun-qing,LI Hai-long,LAI Wei-yong,LU Ming-sheng.Study on the optimal extraction conditions of rosemary essential oil by steam distillation[J].Journal of Hainan Medical College,2011,17(1):8-10. |
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| Authors: | ZHANG Jun-qing LI Hai-long LAI Wei-yong LU Ming-sheng |
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| Institution: | ZHANG Jun-qing,LI Hai-long,LAI Wei-yong,LU Ming-sheng(Key Laboratory of R&D on Tropical Medicinal Plants,Department of Pharmacy,Hainan Medical University,Haikou 571101,China) |
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| Abstract: | Objective. To optimize extraction process of Rosmarinus officinalis L. oil by steam distillation. Methods. The proper extracting condition is optimized by orthogonal tests with the amount of the oil yield, extracted α-Pinene, and eucalyptol as index of evaluation. Results： Raw Rosmarinus officinalis extracted with 30 times of water for 2 hours is the optimum extraction process for the extraction of rosemary essential oil by steam distillation. Conclusions： The optimized extraction condition is stable and practicable in manufacture. |
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| Keywords: | Rosmarinus officinalis L Essential oil Orthogonal tests Steam distillation |
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