A process for calcining and carbonizing {HEAD ~ coke} is carried out in a horizontal chain grate furnace 2 having, laterally spaced, {TAIL ~ an input end} 4 and an output end 6 
A process for calcining and carbonizing { HEAD ~ coke } is carried out in a horizontal chain grate furnace 2 having , laterally spaced , { TAIL ~ an input end } 4 and an output end 6
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH