Manufacture of premium fuels

Details Manufacture of premium fuels Manufacture of premium fuels

1987-08-18

1989-07-11

Sneed, H. M. S.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

With subsequent treatment of products

208 15, 208 17, 208 28, 208 78, 208 89, 208111, 208208R, 585 1, 585 14, 585739, C10G 6500, C10G 6512

Patent

active

048469599

ABSTRACT:
A process is provided wherein premium fuels are manufactured from a high sulfur, low pour point feed and a low sulfur, high pour point feed. The feeds are treated individually (blocked operation) in a catalytic reactor that desulfurizes or dewaxes the feed, depending on temperature, and the effluents are combined. Since cut point limitations due to sulfur or pour point are removed by the process, yield of a fuel (e.g. jet fuel) is materially enhanced.

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