PROCESS FOR MAKING PREMIUM COKE

摘要

ICR 4613.2 Process for Making Premium Coke A process for producing premium delayed petroleum coke suitable for manufacture of graphite electrodes for use in electric arc steel furnaces. The process requires a fresh feedstock having specific characteristics, and incorporates an internally produced thermal tar as a supplement to the fresh feed. The fresh feedstock is an atmospheric reduced crude petroleum oil having a specified gravity, carbon residue and boiling distribution.