Delayed coking process

Details Delayed coking process Delayed coking process

1982-01-21

1983-07-19

Gantz, Delbert E.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208 50, 208131, 208111, C10G 4726

Patent

active

043942504

ABSTRACT:
A catalytic delayed coking process is disclosed that gives increased distillate yield and reduced coke make. The process involves adding small amounts of cracking catalyst and hydrogen to the hydrocarbon feedstock before it is charged to the coking drum. The catalyst settles out in the coke and does not affect the utility of the coke.

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