Novel platinum-iridium reforming catalysts

Details Novel platinum-iridium reforming catalysts Novel platinum-iridium reforming catalysts

1989-07-03

1990-10-30

Garvin, Patrick P.

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

Catalyst or precursor therefor

Halogen or compound containing same

502230, 208135, 208137, 208139, B01J 27138

Patent

active

049668790

ABSTRACT:
A reforming catalyst comprised of platinum, iridium, and optionally rhenium, on a modified alumina support which modifier is comprised of about 100 to 500 wppm Si and at least about 10 wppm of one or more alkaline earth metals selected from Ca, Mg, Ba, and Sr wherein the total amount of modifier does not exceed about 5,000 wppm.

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