Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – And additional al or si containing component
Patent
1998-12-03
2000-11-21
Dunn, Tom
Catalyst, solid sorbent, or support therefor: product or process
Zeolite or clay, including gallium analogs
And additional al or si containing component
502 63, 502 64, 502 71, 502 77, B01J 2980, B01J 2940
Patent
active
061502936
ABSTRACT:
The preparation of zeolite bound zeolite comprising zeolite core crystals other than MFI structure zeolite which are bound by MFI structure type zeolite and the use of the zeolite bound by MFI structure type zeolite prepared by the process as an adsorbent or as a catalyst for hydrocarbon conversion. The zeolite bound zeolite is produced by including seed crystals of MFI structure type zeolite into the silica bound aggregate forming mixture and then converting the silica binder of the aggregate to the MFI binder crystals. The resulting zeolite bound zeolite has good strength and integrity.
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Mertens Machteld Maria
Mortier Wilfried Jozef
Verduijn, deceased Johannes P.
Dunn Tom
Exxon Chemical Patents Inc.
Sherer Edward F.
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