Title:
TREATMENT OF AIR TO A CATALYST REGENERATOR TO MAINTAIN CATALYST ACTIVITY
Document Type and Number:
WIPO Patent Application WO2006023189
Kind Code:
A3
Abstract:
The invention relates to a conversion process for making olefin(s) using a molecular sieve catalyst composition. More specifically, the invention is directed to a process for converting a feedstock comprising an oxygenate in the presence of a molecular sieve catalyst composition, wherein the air feed to the catalyst regenerator is free of or substantially free of metal salts.
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Inventors:
PUJADO PETER R (US)
Application Number:
PCT/US2005/025666
Publication Date:
November 16, 2006
Filing Date:
July 20, 2005
Export Citation:
Assignee:
UOP LLC (US)
PUJADO PETER R (US)
PUJADO PETER R (US)
International Classes:
B01J20/34
Foreign References:
| US5558767A | 1996-09-24 | |||
| US5798313A | 1998-08-25 |
Other References:
See also references of EP 1789181A4
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