Cascade catalytic dewaxing/hydrodewaxing process

Details Cascade catalytic dewaxing/hydrodewaxing process Cascade catalytic dewaxing/hydrodewaxing process

1982-04-01

1983-08-23

Gantz, Delbert E.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

With subsequent treatment of products

208 58, 208211, C10G 4558, C10G 4500

Patent

active

044002653

ABSTRACT:
A high pour point, high sulfur content gas oil is processed in a combination process wherein the gas oil is first catalytically dewaxed and then hydrodesulfurized in a cascade system which enables the two operations to be integrated through a common hydrogen system and whereby substantial quantities of thermal energy are recovered for reuse resulting in significant energy conservation.

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