Preparing small crystal SSZ-32 and its use in a hydrocarbon...

Details Preparing small crystal SSZ-32 and its use in a hydrocarbon... Preparing small crystal SSZ-32 and its use in a hydrocarbon...

2006-08-24

2009-08-04

Brunsman, David M (Department: 1793)

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

Zeolite or clay, including gallium analogs

Activating treatment

C502S062000, C502S243000, C502S250000, C502S251000, C502S263000, C423S706000

Reexamination Certificate

active

07569507

ABSTRACT:
The invention is directed to a method of making a small crystal SSZ-32 zeolite, known as SSZ-32X. The catalyst is suitable for use in a process whereby a feed including straight chain and slightly branched paraffins having 10 or more carbon atoms is dewaxed to produce an isomerized product, with increased yield of isomerized material and decreased production of light ends.

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