Stability and solvent extraction method was used to extract rutin from Mulberry leaf.
研究芦丁的加工稳定性以及溶剂法提取桑叶中芦丁的工艺条件。
Solvent extraction method has simple production process, but it has many weakness such as solvent residual, lower yield, lower purity.
超临界流体萃取法提取率高，产品纯度好，流程简单，能耗低，无有机溶剂残留，但对设备要求高，不易形成工业化生产。
The results show that supersonic method is superior to the solvent extraction method, the process with supersonic cost less time and extract more amounts of Aloesin.
实验表明：超声提取法优于溶剂提取法，所用的时间短，提取率高。
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