Process for reforming a dimethylbutane-free hydrocarbon fraction

Details Process for reforming a dimethylbutane-free hydrocarbon fraction Process for reforming a dimethylbutane-free hydrocarbon fraction

1995-01-10

1998-12-15

Myers, Helane

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Reforming

208 79, 208 80, 208 64, 585407, 585418, C10G 3504

Patent

active

058491775

ABSTRACT:
A process for reforming a hydrocarbon fraction substantially free of dimethylbutanes. The hydrocarbon is separated into a fraction comprising the C.sub.5 - hydrocarbons and the dimethylbutanes, a light fraction excluding dimethyl butanes, and a heavy fraction. The light fraction is reformed in the presence of a monofunctional catalyst, and the heavy fraction is reformed in the presence of a bifunctional catalyst.

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