Process for the preparation of MFI-type zeolitic catalysts

Details Process for the preparation of MFI-type zeolitic catalysts Process for the preparation of MFI-type zeolitic catalysts

2005-01-04

2005-01-04

Ildebrando, Christina (Department: 1725)

Catalyst, solid sorbent, or support therefor: product or process

Zeolite or clay, including gallium analogs

And additional al or si containing component

C502S060000, C502S064000, C502S077000

Reexamination Certificate

active

06838406

ABSTRACT:
The present invention relates to a process for the preparation of zeolitic catalysts of the MFI type in spheroidal form.The process consists in emulsifying and consolidating in paraffinic hydrocarbons, in the presence of a non-ionic surface-active agent or a suitable combination of a non-ionic surface-active agent and a cationic surface-active agent, a dispersion of particles of zeolitic material of the MFI type in a silica sol.

REFERENCES:
patent: 4359421 (1982-11-01), Bell et al.
patent: 6337296 (2002-01-01), Balducci et al.
patent: 6403514 (2002-06-01), Mantegazza et al.
patent: 0 215 579 (1987-03-01), None
patent: 0 791 558 (1997-08-01), None
patent: 0 906 784 (1999-04-01), None
patent: 1 002 577 (2000-05-01), None
patent: 1 106 576 (2001-06-01), None

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