论文部分内容阅读
把阴香树叶进行水蒸汽蒸馏，得浅黄色的油状物。气相色谱分析说明，油中含有不少于２５种化学成分。其中两种最主要的组分是ｄ－龙脑和１，８－桉叶油素，含量分别为２１．８２％和２５．７６％，该树的生理类型属油脑计树。ｄ－龙脑和１，８－桉叶油素均有重要用途，叶油其他成分也有不同程度的应用，还大多可通过化学方法加工升值。故油脑计树是阴香树的一种重要生理类型，具有很高的开发利用价值。如何更好地进行各组分的加工转化，提高叶油的利用价值和生产的综合效益，是值得认真研究和探讨的问题。
The Yin Hong leaves steam distillation, pale yellow oily matter. Gas chromatographic analysis shows that the oil contains not less than 25 chemical constituents. The two most important components were d-borneol and 1,8-eucalyptol, with the contents of 21.82% and 25.76%, respectively. The physiological type of this tree is oil-brain tree. d-borneol and 1,8-eucalyptol have important uses, other components of leaf oil also have different levels of application, but also most of the chemical processing appreciation. Therefore, the oil palm tree is an important physiological type of Yinxiang tree, with high development and utilization value. How to better process and transform each component and improve the utilization value of leaf oil and the comprehensive benefits of production are issues that deserve careful study and discussion.