fluid coker

fluid coker
A fluid coker produces more light product yield and less coke but the coke is higher in metals and harder than a delayed coker. The process is a continuous fluidized bed consisting of a reactor and a burner vessel. Feed is sprayed onto seed pellets of coke in the reactor where it is coked. Purge coke is drawn off the burner vessel.

Petroleum refining glossary. 2013.

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