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首页> 外文期刊>Chemistry in Australia >(Eucalyptus) Oils ain't oils: Botanical Resources Corporation Ltd and The Oil Mallee Company of Western ustralia
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(Eucalyptus) Oils ain't oils: Botanical Resources Corporation Ltd and The Oil Mallee Company of Western ustralia

机译:(桉树)油不是油:Botanical Resources Corporation Ltd和Western Ustralia的Oil Mallee Company

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摘要

Despite the fact that eucalypts originate from ustralia, our country is a net importer of eucalyptus oil, mainly due to copetitive production of the oil by countries such as Portugal, India and China. These countries mainly grow Tasmanian Bluegum (Eucalyptus globulus), a highly adaptable species that is excellent for wood production. However, it is not a high oil producer and the levels of 1,8-cineole (the active pharmaceutical ingredient) are usually 60-70% of the oil content. Pharmaceutical-grade eucalyptus oils require high percentages of cineole, therefore the lower grade oils quite often need to be rectified (redistilled).
机译:尽管桉树起源于澳大利亚,但我国仍然是桉树油的净进口国,这主要是由于葡萄牙,印度和中国等国家竞争性地生产桉树油。这些国家主要种植塔斯马尼亚蓝桉(Eucalyptus globulus),这是一种高度适应的树种,非常适合木材生产。但是,它并不是高产油地,因此1,8-桉树脑(活性药物成分)的含量通常为油含量的60-70%。药用级桉树油需要大量的桉树脑,因此,较低级的桉树油经常需要进行精馏(蒸馏)。

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