【摘要】 通过测试柠檬醛在常压和不同真空度下浓度的变化情况 ,研究了柠檬醛的热敏特性 ,拟合了山苍子油的P -T关系 ,为提纯柠檬醛工艺条件的选取提供了依据。更多还原

【Abstract】 Through the measurement of concentration variety of citral under general pressure and different vacuum tightness,the thermosensitive characteristic of citral was explored and P-T relationship of Lisea cubeba oil was simulated as well.The foundation of technological condition selection for citral purity process was provided.更多还原