发明名称 WATER FILTER MATERIALS COMPRISING A MIXTURE OF MICROPOROUS AND MESOPOROUS CARBON PARTICLES AND WATER FILTERS WITH SAID FILTER MATERIALS
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.
申请公布号 EP1868715(A2) 申请公布日期 2007.12.26
申请号 EP20060740792 申请日期 2006.04.06
申请人 PUR WATER PURIFICATION PRODUCTS, INC.;3M INNOVATIVE PROPERTIES COMPANY 发明人 BAHM, JEANNINE, REBECCA;PEARKS, ANDREW, THOMAS;VIDAL, GUILLERMO MATIAS;COLLIAS, DIMITRIS, IOANNIS;MITCHELL, MICHAEL, DONOVAN;ASTLE, ROBERT, E.;FAYE, KATHARINE, L.K.;GOVERNAL, ROBERT, ANDREW;HAMLIN, THOMAS, J.;LUCHT, REBECCA, A.;PATEL, HEMANG
分类号 B01J20/20;B01D39/14 主分类号 B01J20/20
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