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公开(公告)号:US20140051144A1
公开(公告)日:2014-02-20
申请号:US14001094
申请日:2012-02-22
CPC分类号: C12N11/14 , C02F3/104 , C02F3/108 , C02F3/342 , C02F3/348 , C02F2101/306 , C02F2101/36 , C02F2101/38 , C02F2103/365 , C12N11/04 , Y02W10/15
摘要: The present invention relates to compositions for encapsulation of biomaterials in a silica-matrix. The present invention includes a composition for formation of a silica-matrix encapsulated biomaterial. The composition includes a reactive silicon compound and a biomaterial with a catalytic activity. When encapsulated in the silica-matrix, the biomaterial at least partially retains its catalytic activity. The present invention also relates to methods of making silica-matrix encapsulated biomaterials, and to methods of using silica-matrix encapsulated biomaterials, including methods of treating water or gas using the silica-matrix encapsulated biomaterials.
摘要翻译: 本发明涉及用于将生物材料包封在二氧化硅基质中的组合物。 本发明包括用于形成二氧化硅基质封装的生物材料的组合物。 该组合物包括反应性硅化合物和具有催化活性的生物材料。 当包封在二氧化硅基质中时,生物材料至少部分保留其催化活性。 本发明还涉及制备二氧化硅基质包封的生物材料的方法,以及使用二氧化硅基质包封的生物材料的方法,包括使用二氧化硅基质包封的生物材料处理水或气体的方法。
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公开(公告)号:US09790484B2
公开(公告)日:2017-10-17
申请号:US14001094
申请日:2012-02-22
IPC分类号: C12N11/14 , C12N11/04 , C02F3/34 , C02F3/10 , C02F101/30 , C02F101/36 , C02F101/38 , C02F103/36
CPC分类号: C12N11/14 , C02F3/104 , C02F3/108 , C02F3/342 , C02F3/348 , C02F2101/306 , C02F2101/36 , C02F2101/38 , C02F2103/365 , C12N11/04 , Y02W10/15
摘要: The present invention relates to compositions for encapsulation of biomaterials in a silica-matrix. The present invention includes a composition for formation of a silica-matrix encapsulated biomaterial. The composition includes a reactive silicon compound and a biomaterial with a catalytic activity. When encapsulated in the silica-matrix, the biomaterial at least partially retains its catalytic activity. The present invention also relates to methods of making silica-matrix encapsulated biomaterials, and to methods of using silica-matrix encapsulated biomaterials, including methods of treating water or gas using the silica-matrix encapsulated biomaterials.
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