The manufacture of coke via the destructive distillation of coal(noun)
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Use "coking" in a sentence
"From figures which I have secured from different companies concerned in coking operations the cost of coking, or the conversion cost, is taken care of by the value of the by-products secured, which consist of gas, ammonium sulphate, tar and motor-fuel."
""This acquisition will help ensure that we will have unconstrained shipping capacity to support our long-term coking coal production plans in Alabama," interim Chief Executive Joe"
"Jindal said the long-term coking coal contracts for the next fiscal would ease out the company's input cost pressure, which partially ate into its margins as it reported a net loss of Rs 127.50 crore for the third quarter of 2008-09."