Catalytic reforming process with sulfur arrest

Details Catalytic reforming process with sulfur arrest Catalytic reforming process with sulfur arrest

1995-06-13

1997-03-25

Myers, Helane

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Reforming

208134, C10G 3506

Patent

active

056140827

ABSTRACT:
A catalyst system comprises a physical mixture of a conversion catalyst and a sulfur sorbent to accommodate small quantities of sulfur from a hydrocarbon feedstock. Preferably, the physical mixture comprises a sulfur-sensitive reforming catalyst protected from sulfur deactivation by a manganese-oxide catalyst. The invention shows substantial benefits over prior-art processes in catalyst utilization.

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