香茅油化学单离法的研究

Studies on Chemieal Isolation Methods for Producing Citronella Oil

本文研究了香茅油的化学单离方法。主要从分醛法与分醇法两方面进行。研究改进了亚硫酸氢钠法、硼酸酯法等五种单离工艺,制得的香茅醛、香叶醇含量达到有关标准。

In this poper the isolation methods for producing citronella oil are strdied it has been done mainly in two aspects: citronellal or geraniol isolated first from the citroneUal oil. Five isolation technological processes, such as :sodium hydrogensulfite, borate esterification and etc. have been studied and improved. In citronellal produced the relevant standards of the content of geraniol have been reached.