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| 正交法优选桃花精油的提取工艺 | |
| 引用本文： | 耿明江,刘振岭,席荣英,闫云辉,董若怡,华远照. 正交法优选桃花精油的提取工艺[J]. 新乡医学院学报, 2007, 24(4): 364-365 |
| 作者姓名： | 耿明江 刘振岭 席荣英 闫云辉 董若怡 华远照 |
| 作者单位： | 1. 新乡医学院化学教研室,河南,新乡,453003 2. 新乡医学院分析测试实验室,河南,新乡,453003 3. 新乡医学院药学院,河南,新乡,453003 |
| 摘 要： | 目的优选桃花精油的最佳提取工艺。方法以提取桃花精油的得率为指标,设计L9(34)正交试验,对桃花浸泡时间(A)、提取时间(B)、料液质量比(C)、桃花形态的完整性(D)进行优选研究。结果在各设计方案中,向捣烂状态的桃花(D3)中加6倍的水(C3)浸泡3 h(A2)、蒸馏提取3 h(B2)时,桃花精油的得率最高。结论优选所得最佳提取工艺A2B2C3D3稳定可行。 |
| 关 键 词： | 正交试验 桃花 精油 提取工艺 |
| 文章编号： | 1004-7239（2007）04-0364-02 |
| 收稿时间： | 2007-04-14 |
| 修稿时间： | 2007-04-14 |
Optimize the extraction technology of essential oil from peach blossom by orthogonal design |
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| GENG Ming-jiang , LIU Zhen-lingt, XI Rong-ying, et al. Optimize the extraction technology of essential oil from peach blossom by orthogonal design[J]. Journal of Xinxiang Medical College, 2007, 24(4): 364-365 | |
| Authors: | GENG Ming-jiang LIU Zhen-lingt XI Rong-ying et al |
| Abstract: | Objective To explore an optimum extraction technology of essential oil from peach blossom.Methods Orthogonal design L9(34) was carried out to find the optimum extraction technology by detecting the extracting ratio,among the soaking time(A),extracting time(B),adding water(C) and breaking-up degree of the blossoms(D).Results In all designs,the extracting ratio was the highest when the soaking time was 3h(A2),extracting time was 3 h(B2),adding water quality was 6 times(C3),the peach blossom was broken.Conclusion The optimum extraction technology is A2B2C3D3.and it is stable and feasible. |
| Keywords: | orthogonal test peach blossom essential oil extraction technology |
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