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1.发明公开
公开(公告)号：EP1245235A3
公开(公告)日：2002-10-09
申请号：EP01128539.2
申请日：2001-11-29
CPC分类号： A61K36/074
摘要： The present invention relates to a method for extracting the oleaginous substances from sporoderm-broken Ganoderma spores using SCF-CO 2 . The method contains the steps of breaking the Ganoderma spores by a mechanical means to obtain the sporoderm-broken spores; and extracting the oleaginous substances from the sporoderm-broken spores using a supercritical fluid - carbon dioxide (SCF-CO 2 ) extraction method. Before breaking the spores by a mechanical means, there may be steps of inducing germination of Ganoderma spores by incubating the spores in a nutritional solution and activating the Ganoderma spores by placing the germination-induced spores in a well ventilated culture box kept at constant temperature and humidity to obtain the sporoderm-broken spores. As for SCF-CO 2 , the preferred supercritical conditions include 5 M to 60 M Pa of pressure; 32°C to 85°C of temperature; and 5 kg/h to 80 kg/h of flow capacity rate. The total extraction time in SCF-CO 2 is between 0.5 hour to 6 hour. The method produces approximately 37% by weight of oleaginous substances from the sporoderm-broken Ganoderma spores. These oleaginous substances are transparent and contain the special fragrance of Ganoderma spores. There is no trace of deposit, solvent residue, or oxidization in the oleaginous substances.
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2.发明授权
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3.发明公开Method for extracting oleaginous substances from ganoderma lucidum spores 有权Methode zur Extraktion vonöligenSubstanzen aus Ganoderma lucidum Sporen
公开(公告)号：EP1245235A2
公开(公告)日：2002-10-02
申请号：EP01128539.2
申请日：2001-11-29
CPC分类号： A61K36/074
摘要： The present invention relates to a method for extracting the oleaginous substances from sporoderm-broken Ganoderma spores using SCF-CO 2 . The method contains the steps of breaking the Ganoderma spores by a mechanical means to obtain the sporoderm-broken spores; and extracting the oleaginous substances from the sporoderm-broken spores using a supercritical fluid - carbon dioxide (SCF-CO 2 ) extraction method. Before breaking the spores by a mechanical means, there may be steps of inducing germination of Ganoderma spores by incubating the spores in a nutritional solution and activating the Ganoderma spores by placing the germination-induced spores in a well ventilated culture box kept at constant temperature and humidity to obtain the sporoderm-broken spores. As for SCF-CO 2 , the preferred supercritical conditions include 5 M to 60 M Pa of pressure; 32°C to 85°C of temperature; and 5 kg/h to 80 kg/h of flow capacity rate. The total extraction time in SCF-CO 2 is between 0.5 hour to 6 hour. The method produces approximately 37% by weight of oleaginous substances from the sporoderm-broken Ganoderma spores. These oleaginous substances are transparent and contain the special fragrance of Ganoderma spores. There is no trace of deposit, solvent residue, or oxidization in the oleaginous substances.
摘要翻译： 本发明涉及使用SCF-CO2从孢子破碎的灵芝孢子中提取含油物质的方法。 该方法包括通过机械手段破碎灵芝孢子以获得孢子破碎的孢子的步骤; 并使用超临界流体 - 二氧化碳（SCF-CO2）提取法从孢子孢破碎的孢子中提取含油物质。 在通过机械方法破碎孢子之前，可能有以下步骤：通过将营养溶液中的孢子孵育并通过将保持在恒定温度下的通风良好的培养箱中放置发芽诱导的孢子来激活灵芝孢子来诱导灵芝孢子的发芽; 湿度以获得孢子形成孢子。 对于SCF-CO2，优选的超临界条件包括5M至60MPa的压力; 32℃〜85℃的温度; 和5kg / h至80kg / h的流动速率。 SCF-CO2中的总提取时间为0.5小时至6小时。 该方法产生大约37％重量的来自孢子破碎的灵芝孢子的油质物质。 这些含油物质是透明的，含有灵芝孢子的特殊香气。 在含油物质中没有沉积物，溶剂残留物或氧化痕迹。
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