METHOD FOR PREPARING CHEMICALLY ACTIVATED CARBON

The invention is directed to a chemically activated carbon, based on a combination of wood particles and comminuted carbonaceous vegetable material selected from kernel or shell material, in a weight ratio of between 5-95 to 90-10, preferably between 15-85 and 90-10, further optionally containing a...

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Bibliographische Detailangaben
Hauptverfasser: REIMERINK-SCHATS, Wilhelmina Margaretha, STAAL, Eduardus Gerardus Johannes, RODGERS, Michael, DE LEEDE, Ralph Richard
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention is directed to a chemically activated carbon, based on a combination of wood particles and comminuted carbonaceous vegetable material selected from kernel or shell material, in a weight ratio of between 5-95 to 90-10, preferably between 15-85 and 90-10, further optionally containing a binder, said carbon having been chemically activated using phosphoric acid or zinc chloride and to a process for producing same.