英语翻译橙皮中含有大量的香精油,香精油中含有90％的柠檬烯,柠檬烯是一种用途广泛的天然香料.从橙皮中提取柠檬烯的方法很多,但是都离不开有机溶剂提取.本文从循环经济、绿色化学理

Question

英语翻译
橙皮中含有大量的香精油,香精油中含有90％ 的柠檬烯,柠檬烯是一种用途广泛的天然香料.从橙皮中提取柠檬烯的方法很多,但是都离不开有机溶剂提取.本文从循环经济、绿色化学理念出发,研究了一种从橙皮中提取柠檬烯无害化的提取方法,实验采用较环保的水蒸气蒸馏法提取橙皮中柠檬烯,并对分离得到的产品通过测定折射率、比旋光度和紫外扫描谱图等对其进行了鉴定,证明提取产物为d - 柠檬烯.

Answer 1

There is large of essential oil in orange peel. Essential oil contains 90% of Limonene, which is a kind of widely used natural perfume. Although Limonene can be extracted in many ways, organic solvent is a must. This article studies a harmless way of extracting Limonene from orange peel from the view of Circular Economy and Green Chemistry Concept. The experiment applies a more environmentally friendly steam distillation, and identifies the separate products by the determination of refractive index, specific rotation, and UV scanning spectrum. Thus the product of extraction is D Limonene.
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