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1.发明申请Surface Deposition of Small Molecules to Increase Water Purification Membrane Fouling Resistance 审中-公开小分子的表面沉积增加水净化膜防污性公开(公告)号：US20120111791A1
公开(公告)日：2012-05-10
申请号：US12939764
申请日：2010-11-04
申请人： Benny D. Freeman , Daniel J. Miller , Bryan D. McCloskey , Christopher W. Bielawski , Daniel R. Dreyer
发明人： Benny D. Freeman , Daniel J. Miller , Bryan D. McCloskey , Christopher W. Bielawski , Daniel R. Dreyer
CPC分类号： B01D65/08 , B01D67/0088 , B01D2321/168 , B01D2323/02
摘要： The present invention includes methods and compositions for liquid separation and water purification. The present invention includes a purification membrane having a polymer matrix purification membrane that has been treated with hydroquinone, catechol, and/or dopamine coated membrane with a high water flux.
摘要翻译： 本发明包括用于液体分离和水净化的方法和组合物。 本发明包括具有聚合物基质纯化膜的净化膜，其已经用具有高水通量的氢醌，儿茶酚和/或多巴胺涂覆的膜进行了处理。
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2.发明申请公开(公告)号：US20100059433A1
公开(公告)日：2010-03-11
申请号：US12500364
申请日：2009-07-09
CPC分类号： B01D67/0093 , B01D69/125 , B01D71/60 , B01D2323/38 , B01D2325/28 , B01D2325/48 , Y10T428/31678 , Y10T428/31855
摘要： The present invention describes methods and compositions for the reduction, prevention and elimination of biofilm formation on a surface. The present invention provides a method of depositing a coating material to reduce or prevent biofilm formation on a surface by adding a dopamine coating material to a liquid solvent to form a solution mixture, adjusting a pH of the solution mixture to 8, 9, or 10 and dissolving the dopamine coating material in the liquid solvent. The solution mixture is then placed into contact with one or more surfaces to form a dopamine coating on the surface to reduce biofilm formation.
摘要翻译： 本发明描述了用于减少，预防和消除表面上的生物膜形成的方法和组合物。 本发明提供一种沉积涂料的方法，通过向液体溶剂中加入多巴胺涂料以形成溶液混合物，将溶液混合物的pH调节至8,9或10，从而减少或防止表面生物膜形成 并将多巴胺涂层溶解在液体溶剂中。 然后将溶液混合物与一个或多个表面接触以在表面上形成多巴胺涂层以减少生物膜形成。
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公开(公告)号：US20100051538A1
公开(公告)日：2010-03-04
申请号：US12500514
申请日：2009-07-09
CPC分类号： B01D67/0093 , B01D69/125 , B01D71/60 , B01D2323/38 , B01D2325/28 , B01D2325/48 , Y10T428/31678 , Y10T428/31855
摘要： The present invention includes methods and compositions for liquid separation and water purification. The present invention includes a purification membrane having a polymer matrix purification membrane that has been treated with dopamine to form a polydopamine coated membrane with a high water flux and a high hydrophilicity.
摘要翻译： 本发明包括用于液体分离和水净化的方法和组合物。 本发明包括具有聚合物基质提纯膜的净化膜，其已经用多巴胺处理以形成具有高水通量和高亲水性的聚多巴胺涂覆膜。
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公开(公告)号：US08017050B2
公开(公告)日：2011-09-13
申请号：US12500514
申请日：2009-07-09
CPC分类号： B01D67/0093 , B01D69/125 , B01D71/60 , B01D2323/38 , B01D2325/28 , B01D2325/48 , Y10T428/31678 , Y10T428/31855
摘要： The present invention includes methods and compositions for liquid separation and water purification. The present invention includes a purification membrane having a polymer matrix purification membrane that has been treated with dopamine to form a polydopamine coated membrane with a high water flux and a high hydrophilicity.
摘要翻译： 本发明包括用于液体分离和水净化的方法和组合物。 本发明包括具有聚合物基质提纯膜的净化膜，其已经用多巴胺处理以形成具有高水通量和高亲水性的聚多巴胺涂覆膜。
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公开(公告)号：US07601321B2
公开(公告)日：2009-10-13
申请号：US10545254
申请日：2004-02-17
IPC分类号： C01B31/02
CPC分类号： H01M4/926 , B22F1/0018 , B22F1/0062 , B22F9/20 , B22F2998/00 , B82Y30/00 , B82Y40/00 , C01B32/00 , C01B32/05 , C01B32/15 , H01M4/92 , H01M2008/1095 , B22F2202/11 , B22F2201/03 , B22F9/04
摘要： The present invention encompasses methods and apparatus for creating metal nanoparticles embedded in a carbonaceous char, the conversion of an carbonaceous char with embedded metallic nanoparticles to graphite-encased nano-sized metal particles surrounded by char, the separation of the graphite encased metal particles from the char matrix, and the related preparation and isolation of carbon nanosphere materials with or without the enclosed metal nanoparticles, and the uses of such carbon nanospheres and graphite enclosed metal nanoparticles as supports and enhancers for fuel cell electrocatalysts and other applications.
摘要翻译： 本发明包括用于产生嵌入碳质炭中的金属纳米颗粒的方法和设备，将碳质炭与嵌入的金属纳米颗粒转化成被炭包围的石墨包覆的纳米尺寸金属颗粒，石墨包裹的金属颗粒从 具有或不含封闭金属纳米颗粒的碳纳米球材料的相关制备和分离，以及这种碳纳米球和石墨封闭金属纳米粒子作为燃料电池电催化剂和其它应用的载体和增强剂的用途。
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