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1.发明授权Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles 有权含有微孔和中孔碳颗粒混合物的滤水材料和水过滤器公开(公告)号：US08119012B2
公开(公告)日：2012-02-21
申请号：US13041981
申请日：2011-03-07
申请人： Jeannine Rebecca Bahm , Andrew Thomas Pearks , Guillermo Matias Vidal , Dimitris Ioannis Collias , Michael Donovan Mitchell , Robert E. Astle , Katharine L. K. Faye , Robert Andrew Governal , Thomas J. Hamlin , Rebecca A. Lucht , Hemang Patel
发明人： Jeannine Rebecca Bahm , Andrew Thomas Pearks , Guillermo Matias Vidal , Dimitris Ioannis Collias , Michael Donovan Mitchell , Robert E. Astle , Katharine L. K. Faye , Robert Andrew Governal , Thomas J. Hamlin , Rebecca A. Lucht , Hemang Patel
CPC分类号： B01J20/20 , B01D39/04 , B01D39/2055 , B01D39/2058 , B01D39/2062 , B01D39/2065 , B01D2239/0442 , B01D2239/0471 , B01D2239/0485 , B01D2239/0613 , B01D2239/0618 , B01D2239/086 , B01D2239/10 , B01D2239/1216 , B01D2239/125 , B01D2239/1291 , B01J13/043 , B01J20/0233 , B01J20/28016 , B01J20/28023 , B01J20/2803 , B01J20/2808 , B01J20/28083 , B01J20/3236 , B01J20/3268 , B01J2220/42 , B01J2220/66 , C02F1/281 , C02F1/283 , C02F1/288 , C02F1/50 , C02F2201/006
摘要： A filter and filter material for providing or treating potable water is provided. The filter includes a housing having an inlet and an outlet, a filter material disposed within the housing, the filter material formed at least in part from a mixture of a plurality of mesoporous and microporous activated carbon particles. Preferably, at least some of the mesoporous activated carbon filter particles are coated with a cationic polymer, and even more preferably, at least some of the particles are coated with a cationic polymer and silver or a silver containing material. Kits comprising filters and information relating to the reduction, killing or removal of bacteria, viruses, microbials, and TTHM are also provided.
摘要翻译： 提供了一种用于提供或处理饮用水的过滤器和过滤材料。 过滤器包括具有入口和出口的壳体，设置在壳体内的过滤材料，过滤材料至少部分地由多个介孔和微孔活性炭颗粒的混合物形成。 优选地，至少一些介孔活性炭过滤器颗粒用阳离子聚合物涂覆，甚至更优选地，至少一些颗粒被阳离子聚合物和银或含银材料涂覆。 还提供了包括过滤器和关于减少，杀死或除去细菌，病毒，微生物和TTHM的信息的试剂盒。
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2.发明授权Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles 有权含有微孔和中孔碳颗粒混合物的滤水材料和水过滤器公开(公告)号：US07922008B2
公开(公告)日：2011-04-12
申请号：US12501216
申请日：2009-07-10
申请人： Jeannine Rebecca Bahm , Andrew Thomas Pearks , Guillermo Matias Vidal , Dimitris Ioannis Collias , Michael Donovan Mitchell , Robert E. Astle , Katharine L. K. Faye , Robert Andrew Governal , Thomas J. Hamlin , Rebecca A. Lucht , Hemang Patel
发明人： Jeannine Rebecca Bahm , Andrew Thomas Pearks , Guillermo Matias Vidal , Dimitris Ioannis Collias , Michael Donovan Mitchell , Robert E. Astle , Katharine L. K. Faye , Robert Andrew Governal , Thomas J. Hamlin , Rebecca A. Lucht , Hemang Patel
CPC分类号： B01J20/20 , B01D39/04 , B01D39/2055 , B01D39/2058 , B01D39/2062 , B01D39/2065 , B01D2239/0442 , B01D2239/0471 , B01D2239/0485 , B01D2239/0613 , B01D2239/0618 , B01D2239/086 , B01D2239/10 , B01D2239/1216 , B01D2239/125 , B01D2239/1291 , B01J13/043 , B01J20/0233 , B01J20/28016 , B01J20/28023 , B01J20/2803 , B01J20/2808 , B01J20/28083 , B01J20/3236 , B01J20/3268 , B01J2220/42 , B01J2220/66 , C02F1/281 , C02F1/283 , C02F1/288 , C02F1/50 , C02F2201/006
摘要： A filter and filter material for providing or treating potable water is provided. The filter includes a housing having an inlet and an outlet, a filter material disposed within the housing, the filter material formed at least in part from a mixture of a plurality of mesoporous and microporous activated carbon particles. Preferably, at least some of the mesoporous activated carbon filter particles are coated with a cationic polymer, and even more preferably, at least some of the particles are coated with a cationic polymer and silver or a silver containing material. Kits comprising filters and information relating to the reduction, killing or removal of bacteria, viruses, microbials, and TTHM are also provided.
摘要翻译： 提供了一种用于提供或处理饮用水的过滤器和过滤材料。 过滤器包括具有入口和出口的壳体，设置在壳体内的过滤材料，过滤材料至少部分地由多个介孔和微孔活性炭颗粒的混合物形成。 优选地，至少一些介孔活性炭过滤器颗粒用阳离子聚合物涂覆，甚至更优选地，至少一些颗粒被阳离子聚合物和银或含银材料涂覆。 还提供了包括过滤器和关于减少，杀死或除去细菌，病毒，微生物和TTHM的信息的试剂盒。
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3.发明授权Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles 有权含有微孔和中孔碳颗粒混合物的滤水材料和水过滤器公开(公告)号：US07712613B2
公开(公告)日：2010-05-11
申请号：US12211200
申请日：2008-09-16
申请人： Jeannine Rebecca Bahm , Andrew Thomas Pearks , Guillermo Matias Vidal , Dimitris Ioannis Collias , Michael Donovan Mitchell , Robert E. Astle , Katharine L. K. Faye , Robert Andrew Governal , Thomas J. Hamlin , Rebecca A. Lucht , Hemang Patel
发明人： Jeannine Rebecca Bahm , Andrew Thomas Pearks , Guillermo Matias Vidal , Dimitris Ioannis Collias , Michael Donovan Mitchell , Robert E. Astle , Katharine L. K. Faye , Robert Andrew Governal , Thomas J. Hamlin , Rebecca A. Lucht , Hemang Patel
CPC分类号： B01J20/20 , B01D39/04 , B01D39/2055 , B01D39/2058 , B01D39/2062 , B01D39/2065 , B01D2239/0442 , B01D2239/0471 , B01D2239/0485 , B01D2239/0613 , B01D2239/0618 , B01D2239/086 , B01D2239/10 , B01D2239/1216 , B01D2239/125 , B01D2239/1291 , B01J13/043 , B01J20/0233 , B01J20/28016 , B01J20/28023 , B01J20/2803 , B01J20/2808 , B01J20/28083 , B01J20/3236 , B01J20/3268 , B01J2220/42 , B01J2220/66 , C02F1/281 , C02F1/283 , C02F1/288 , C02F1/50 , C02F2201/006
摘要： A filter and filter material for providing or treating potable water is provided. The filter includes a housing having an inlet and an outlet, a filter material disposed within the housing, the filter material formed at least in part from a mixture of a plurality of mesoporous and microporous activated carbon particles. Preferably, at least some of the mesoporous activated carbon filter particles are coated with a cationic polymer, and even more preferably, at least some of the particles are coated with a cationic polymer and silver or a silver containing material. Kits comprising filters and information relating to the reduction, killing or removal of bacteria, viruses, microbials, and TTHM are also provided.
摘要翻译： 提供了一种用于提供或处理饮用水的过滤器和过滤材料。 过滤器包括具有入口和出口的壳体，设置在壳体内的过滤材料，过滤材料至少部分地由多个介孔和微孔活性炭颗粒的混合物形成。 优选地，至少一些介孔活性炭过滤器颗粒用阳离子聚合物涂覆，甚至更优选地，至少一些颗粒被阳离子聚合物和银或含银材料涂覆。 还提供了包括过滤器和关于减少，杀死或除去细菌，病毒，微生物和TTHM的信息的试剂盒。
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4.发明授权Process for manufacturing wet-felted and thermally bonded porous structures and porous structures formed by the process 失效用于制造湿法和热粘合的多孔结构和通过该方法形成的多孔结构的方法公开(公告)号：US06712939B2
公开(公告)日：2004-03-30
申请号：US09793174
申请日：2001-02-26
IPC分类号： D21F1100
CPC分类号： B29C41/16 , B01D39/1607 , B01D39/20 , B29K2105/0854 , B29L2031/14 , Y10T428/249964 , Y10T442/56
摘要： A process for manufacturing wet-felted and thermally bonded porous structures is provided to produce formed porous media for use in filters with improved filtration performance. The process includes the steps of forming a slurry with a primary media consisting of natural or synthetic fibers, a wet strength agent consisting of fibrillated fibers, and a binding agent; vacuum forming the slurry to produce a formed media; drying the formed media using a gas at a temperature below the melting temperature of the binding agent; bonding the formed media using a gas at a temperature above the melting temperature of the binding agent; and cooling the formed media using a gas at ambient temperature. The process produces a formed porous media with improved bonding which results in improved filtration performance.
摘要翻译： 提供了一种用于制造湿毡和热粘合多孔结构的方法，以生产用于具有改进的过滤性能的过滤器中的形成的多孔介质。 该方法包括以下步骤：用由天然或合成纤维构成的初级介质，由原纤化纤维组成的湿强剂和粘合剂形成浆料; 真空形成浆料以产生形成的介质; 在低于粘合剂的熔融温度的温度下使用气体干燥形成的介质; 在高于粘合剂的熔融温度的温度下使用气体粘合形成的介质; 并使用环境温度下的气体冷却所形成的介质。 该方法产生具有改进粘合的形成的多孔介质，这导致改进的过滤性能。
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