Anode grade petroleum coke_Syzran Oil Refinery.pdf - 989.6 Kb. Anode grade petroleum coke_RN_Komsomolsky Oil Refinery LLC.pdf - 605.2 Kb. Anode grade petroleum coke_Angarsk Petrochemical Company.pdf - 624.5 Kb. Anode grad petroleum coke_Novokuibyshevsk.pdf - 769.4 Kb. Electrode coke grade C_Ufaneftekhim.pdf - 591.1 …