In this paper, the Malania Olcifera Chum Oil was extractedand optimized by organic solvent. Its wixed fat acids were sep-arated with drixed solvent.

• 采用有机溶剂提取蒜头果油，并进行工艺优化研究，指出了影响得率的主要因素。同时，对其混合脂肪酸进行分离，其混合溶剂有良好的分离效果。