Systems for providing continuous containment of delayed...

Distillation: processes – thermolytic – With physical separation of solid by-product from removed...

Reexamination Certificate

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Details

C202S242000, C202S245000, C202S246000, C175S075000, C175S220000

Reexamination Certificate

active

07632381

ABSTRACT:
The present invention relates to a safety system during the entire delayed coker operation. The present invention preferably comprises a coke drum; a first coke drum de-header system coupled to the bottom of the coke drum; a second coke drum de-header system coupled to the top of the coke drum; a containment system coupled to the second coke drum de-header system; and a remote switching system. Hence, the present invention provides system for cutting coke within a coke drum with increased safety, efficiency and convenience.

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