白芷提取的生产工艺优化研究

Optimization of Production Process of Dahurian Angelica Root Extract

目的:研究优化中药材白芷的提取生产工艺。方法:以欧前胡素为考察指标,对白芷的提取工艺进行筛选、优化,缩短提取时间,保证提取收率和有效成分含量。结果:本实验采用正交试验法对影响提取效果的诸因素进行考察,选择最佳提取条件,为白芷的提取生产工艺改进提供依据。

Objective： Study on the optimization of extraction process ofAngdicae dahuricae Radix. Methods： The imperatorin as index, extraction process of Angelicae dahuricac Radix by screening, optimization, shorten extraction time, Ensure the extraction yield and effective ingredient content. Results： Study on the extraction effect of various factors in the experiment hy orthogonal test method, Choose the best extraction conditions, so as to provide evidence for improving the extraction process of Angelicae dahuricae Radix.