Catalytic dewaxing process

Details Catalytic dewaxing process Catalytic dewaxing process

1981-08-03

1983-07-19

Gantz, Delbert E.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

With preliminary treatment of feed

208 59, 208111, C10G 4716

Patent

active

043942490

ABSTRACT:
A hydrocarbon feedstock is desulfurized in a conventional hydrodesulfurization process unit (HDS), and then conducted into a catalytic dewaxing process unit (DDW). The cascading relationship of the HDS/DDW units enables the operator of the plant to recover a substantial portion of thermal energy from a number of process streams and decreases the size of the compressor required in the plant.

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