MOLDING FOR A HYDROPHOBIC ZEOLITIC MATERIAL AND PROCESS FOR ITS PRODUCTION

MOLDING FOR A HYDROPHOBIC ZEOLITIC MATERIAL AND PROCESS FOR ITS PRODUCTION

The present invention relates to A process for the production of a molding, comprising (I) providing a zeolitic material; (II) mixing the zeolitic material provided in step (I) with one or more binders; (III) kneading of the mixture obtained in step (II); (IV) molding of the kneaded mixture obtained...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARVULESCU Andrei-Nicolae, LUETZEL Hans-Juergen, SEELIG Bianca, STALLMACH Frank, WALCH Andreas, TELES Joaquim Henrique, BENDIG Volker, GASPAR Boris, PUSCH Anne Kristin, STEGMANN Veit, URBANCZYK Daniel, RIEDEL Dominic, WEGERLE Ulrike, ALTHOEFER Henning, HESSE Michael, MUELLER Ulrich
Format: Patent
Sprache:eng
Schlagworte:
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Beschreibung
Zusammenfassung:The present invention relates to A process for the production of a molding, comprising (I) providing a zeolitic material; (II) mixing the zeolitic material provided in step (I) with one or more binders; (III) kneading of the mixture obtained in step (II); (IV) molding of the kneaded mixture obtained in step (III) to obtain one or more moldings; (V) drying of the one or more moldings obtained in step (IV); and (VI) calcining of the dried molding obtained in step (V); wherein the zeolitic material provided in step (I) displays a water adsorption ranging from 1 to 15 wt.-% when exposed to a relative humidity of 85%, as well as to a molding obtainable or obtained according to the inventive process in addition to a molding per se and to their respective use.