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    • 1. 发明专利
    • Manufacturing method of saponin
    • 蒎烯的制备方法
    • JP2008105964A
    • 2008-05-08
    • JP2006288247
    • 2006-10-24
    • Eco Solution Net Corp株式会社エコソリューションネット
    • ISHIKAWA MUNETAKAFURUSAKI YASUTETSU
    • C07J63/00B01D9/02B01D11/02
    • PROBLEM TO BE SOLVED: To provide a simple and low-cost manufacturing method for extracting, from a plant, saponin having industrially high versatility as a raw material from which components other than saponin are moderately removed. SOLUTION: The manufacturing method of saponin comprises a solvent immersion step for grinding a fruit with a sheath or a pericarp containing saponin and immersing it in a solvent to dissolve saponin, a solid matter removal step for removing solid matter from a slurry composed of a mixture of solid matter of the fruit or the pericarp and a saponin solution obtained in the solvent immersion step, a solvent removal step for removing by evaporation the solvent of the saponin solution from which the solid matter has been removed, an impurities separation step for adding a predetermined volume of anhydrous methanol to dried saponin thereby immersing saponin therein and separating monosaccharides and other impurities by filtration from the anhydrous methanol solution of saponin, a suspended saponin extraction step for adding ethyl acetate thereby to cause saponin to deposit and separatively extracting suspended saponin, and an ethyl acetate removal step for drying suspended saponin to remove ethyl acetate. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种从植物中提取具有工业上通用性高的皂甙作为原料的简单且低成本的制造方法,除了皂角苷以外的成分被适度地除去。 解决方案:皂苷的制造方法包括溶剂浸渍步骤,用于用鞘或包含皂角苷的果皮研磨果实并将其浸入溶剂中以溶解皂苷,固体物质去除步骤,用于从由浆液组成的浆料中除去固体物质 水果或果皮的固体物质与在溶剂浸渍步骤中得到的皂苷溶液的混合物的溶剂去除步骤,通过蒸发除去固体物质的皂苷溶液的溶剂的溶剂去除步骤,杂质分离步骤 将预定体积的无水甲醇加入到干燥的皂苷中,由此将皂苷浸入其中,并从皂角苷的无水甲醇溶液中过滤分离单糖和其它杂质,用于加入乙酸乙酯的悬浮皂苷提取步骤,从而使皂苷沉积并分离提取悬浮的 皂苷和乙酸乙酯除去步骤,用于干燥悬浮的皂苷去除 ve乙酸乙酯。 版权所有(C)2008,JPO&INPIT