CAJ | 학술논문

采用水蒸气蒸馏对不同季节的香茅进行得油率测定，利用气相色谱-质谱(GC-MS)分析精油的化学成分，采用GC峰面积归一化法定量，同时采集生产样品进行对比。结果表明：爪哇香茅油中主要组分为香茅醛，香茅醇，香叶醇，榄香醇，含量均大于4%；香茅醛和香叶醇含量从1月到10月不断增加，分别增长25.81%、42.09%，但香茅醇含量降低46.10%；试验测定的样品与文献报导的同类产品达不到爪哇香茅油产品质量要求。
채용수증기증류대불동계절적향모진행득유솔측정，이용기상색보-질보(GC-MS)분석정유적화학성분，채용GC봉면적귀일화법정량，동시채집생산양품진행대비。결과표명：조왜향모유중주요조분위향모철，향모순，향협순，람향순，함량균대우4%；향모철화향협순함량종1월도10월불단증가，분별증장25.81%、42.09%，단향모순함량강저46.10%；시험측정적양품여문헌보도적동류산품체불도조왜향모유산품질량요구。
The Java type citronella oil of different season was collected by steam distillation and their yield was measured. Their chemical compositions and relative contents were analyzed qualitatively and quantitatively by GC-MS and GC,and compared with production samples. The results showedthat the major compounds of Java type citronella oil were citronellal, citronellol, geraniol, elemol and their relative contents were more than 4%. The relative contents of citronellal and geraniol increased by 25.81%, 42.09% respectively from January to October. But the relative contents of citronellol decr-eased by 46.10%. The test samples, similar to product of experimental research in the domestic, do not reach the product quality standard requirements.