CHABAZITE SYNTHESIS METHOD INCLUDING ORGANIC AND INORGANIC STRUCTURE DIRECTING AGENTS AND CHABAZITE ZEOLITE WITH FLAKE-LIKE MORPHOLOGY

The disclosure generally provides zeolites having the CHA crystalline framework and methods of preparing the same. Provided herein are CHA zeolites containing intergrowths, a controlled framework aluminum distribution, or both. Further provided are CHA zeolites wherein crystals of the zeolite materi...

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Bibliographische Detailangaben
Hauptverfasser: GOUNDER, Rajamani P, KUNKES, Eduard L, NIMLOS, Claire Townsend, MOINI, Ahmad, PRASAD, Subramanian, DI IORIO, John Rocco, JONES, Casey Benjamin, VATTIPALLI, Vivek
Format: Patent
Sprache:eng
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Zusammenfassung:The disclosure generally provides zeolites having the CHA crystalline framework and methods of preparing the same. Provided herein are CHA zeolites containing intergrowths, a controlled framework aluminum distribution, or both. Further provided are CHA zeolites wherein crystals of the zeolite material have a predominantly flake-like morphology as determined by scanning electron microscopy (SEM). Further provided are catalyst compositions, articles, and systems including CHA zeolites promoted with a metal.