【摘要】 介绍了在亚临界状态下，用ＣＯ＿２做溶剂，用水－乙醇做助溶剂萃取枸杞子中有效成分的实验方法及最佳工艺条件。更多还原

【Abstract】 A method for extracting the active principle from Lycium Barbarum L. with CO₂ as cxtrnc-tand and with alcoho-water as entrainer is described at the supcritical state, and the optimal proecss conditions are exploited.更多还原