
CHARACTERIZATION OF GREEN AND CALCINED COKE …
VCM Hydrogen Sulfur Nitrogen Ash FC Carbon BtuAb LQSsA Gain3 95.4-97.6 96.9-99.4 8-13 (0- 1% gain with three samples) 9-46 (0-10% loss with three samples) 9-13 5-6 25-46 9-11 Ash ratio of calcined to green coke significantly varies from 10% loss to 46% gain, showing analytical - errors associated with low ash content of cokes studied (0.05-0.36 wt %).