Processes for controlling catalyst particle morphology

Details Processes for controlling catalyst particle morphology Processes for controlling catalyst particle morphology

2011-03-15

2011-03-15

Hailey, Patricia L (Department: 1732)

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

Catalyst or precursor therefor

Inorganic carbon containing

C502S182000, C502S305000, C502S324000, C502S325000, C502S344000, C502S350000, C502S353000

Reexamination Certificate

active

07906453

ABSTRACT:
Processes for forming catalyst particles utilizing a defoamer are described. Also described are processes for forming catalysts, where the processes comprise providing a correlation between defoamer concentration and catalyst particle morphology, and determining an amount of defoamer to include in a precursor composition to obtain the target morphology based on the correlation.

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U.S. Appl. No. 11/687,293, filed Mar. 16, 2007.
U.S. Appl. No. 11/697,758, filed Feb. 27, 2007.
U.S. Appl. No. 11/534,561, filed Sep. 22, 2006.

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