1. The main compositions of supercritical CO2 fluid extraction product of Foeniculum vulgare Mill. seeds are anethole and fatty acids.
小茴香超临界CO2萃取产物的主要成分是茴香脑和脂肪酸等。
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2. The major compound is Trans-Anethole(93.5%). Andcis-Anethole is 0.13%.
主要组分是反式-茴香醚（93.5％），而顺式-茴香醚只占0.13％。
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3. CONCLUSION: The main compositions of supercritical CO2 fluid extraction product of Foeniculum vulgare Mill. seeds are anethole and fatty acids.
结论：小茴香超临界CO2萃取产物的主要成分是茴香脑、十八碳一烯酸、十八碳二烯酸和棕榈酸等。
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4. This paper presents a new method- electrochemical method to produce it from anethole via Pb(IV) as oxidant which is rarely explored as the medium in electrochemistry.
我们采用四醋酸铅为媒质，以茴香脑为原料，电化学方法进行氧化，并水解得到对甲氧基苯基丙酮。
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5. The new separation technology of the high-purity anethole from star anise oil was studied, especially on the optimum separation conditions of freezing crystallization and vacuum rectification.
研究了从八角茴油中分离高纯度茴脑的生产工艺，探讨了冷冻结晶及精馏操作的最佳工艺条件。
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6. The new separation technology of the high-purity anethole from star anise oil was studied, especially on the optimum separation conditions of freezing crystallization and vacuum rectification.
