Solid acid alkylation using a sulphated mixed oxide of titanium/

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Sulfur or compound containing same

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502217, B01J 27053

Patent

active

054787882

ABSTRACT:
Disclosed is an alkylation catalyst to form adducts or alkylates of a C.sub.3 -C.sub.9 olefin with a C.sub.4 to C.sub.9 isoparaffin comprising a sulfated mixed oxide of titanium and nickel, wherein the percent by weight of titanium is at least 80%; of nickel is in the range 1-4%; and of sulfur in the range 1-10%. Also disclosed are the appropriate ratios of olefin to isoparaffin and the use of adamantane to increase yields.

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