A WATER FILTRATION DEVICE

A filter to remove contaminants from potable water. The filter comprises a plurality of porous layers 15,16 forming a fluid path for the water to pass sequentially from the first layer 16 through the layers to the final layer. The first layer 16 is formed of a ceramic and/or sintered material and in...

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Bibliographische Detailangaben
Hauptverfasser: ELLIS, Sean Ashley, MORRIS, Stuart Crispin
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A filter to remove contaminants from potable water. The filter comprises a plurality of porous layers 15,16 forming a fluid path for the water to pass sequentially from the first layer 16 through the layers to the final layer. The first layer 16 is formed of a ceramic and/or sintered material and includes a virucide. Said first layer 16 is distinguishable from an adjacent second layer 15, wherein at least one of the first and second layers 16, 15 comprises a dye material.