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作 者:梁忠云[1] 刘虹[1] 陈海燕[1] 陈祖洪[1]
出 处:《林产化学与工业》2009年第1期107-110,共4页Chemistry and Industry of Forest Products
基 金:国际林业研究中心资助项目(无编号);国家林业局"948"创新项目(98-4-14)
摘 要:以ISO4730-1996为标准对工业化生产和小型芳香油生产装置(乡村适用的)两种工艺制得的茶树油的理化指标和主要成分含量进行对比分析,发现利用小型芳香油装置生产的茶树油重组分小于5%。初步探讨认为重组分沸点高,常压难蒸出。Contents of main chemical constituents and physico-chemical indexes of oil of Melaleuca alternifolia L. of terpinen-4-ol type( tea-tree oil) produced by different production processes were analyzed according to ISO 4730 - 1996 standard. It was found that content of heavy constituent of tea-tree oil produced by small-scale perfumer oil production device was below 5 %, which indicated that boiling point of heavy constituents in the oil is too high to be distilled under normal pressure.
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