Solid zeolite granulates having improved abrasion resistance, and methods of making them

Zeolite granulates having improved abrasion resistance, obtained by spraying the zeolite granulates with an aqueous silica sol solution and then optionally drying and calcining them.

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Bibliographische Detailangaben
Hauptverfasser: ROLAND ECKEHART, FEUER OLIVER, KOSSEL ELKE, HEINDL FRANK
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Zeolite granulates having improved abrasion resistance, obtained by spraying the zeolite granulates with an aqueous silica sol solution and then optionally drying and calcining them.