FILTERMEDIUM UND VERFAHREN ZUR HERSTELLUNG DESSELBEN

The invention concerns a filtering medium based on a photocatalytic agent and activated carbon, characterized in that it comprises a permeable support covered with a first layer based on activated carbon, then a separate second layer based on a photocatalytic agent, or vice versa. The invention also...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BOUVIER, LEONIE, DUSSAUD, JOSEPH, CHEVALIER, FABIEN
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:The invention concerns a filtering medium based on a photocatalytic agent and activated carbon, characterized in that it comprises a permeable support covered with a first layer based on activated carbon, then a separate second layer based on a photocatalytic agent, or vice versa. The invention also concerns a method for making such a filtering medium.