05037538 is referenced by 30 patents and cites 4 patents.

Oxides of nitrogen (NO.sub.x) emissions from an FCC regenerator are reduced by adding a DeNO.sub.x catalyst to the FCC regenerator in a form whereby the DeNO.sub.x catalyst remains segregated within the FCC regenerator. This permits use of a DeNO.sub.x catalyst without regard to the effect of the DeNO.sub.x catalyst on the catalytic cracking reaction. Floating hollow spheres, or catalyst fines, containing the DeNO.sub.x catalyst are preferred.

Title
Catalytic cracking process with isolated catalyst for conversion of NO.sub. x
Application Number
7/484989
Publication Number
5037538
Application Date
February 26, 1990
Publication Date
August 6, 1991
Inventor
Paul H Schipper
Wilmington
DE, US
Jonathan E Child
Cherry Hill
NJ, US
Arthur A Chin
Cherry Hill
NJ, US
Agent
Richard D Stone
Charles J Speciale
Alexander J McKillop
Assignee
Mobil Oil Corporation
VA, US
IPC
B01J 20/34
C10G 35/00
C10G 11/00
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