Three-dimensional simulation of combustion processes in coke-battery furnace chambers

A three-dimensional model of the heating wall in a coke battery is developed by means of the Fluent CFD program. The results of simulation are in satisfactory agreement with experimental data. The mathematical model permits the maintenance of more uniform heating over the height, width, and length of the coke bed by regulating the combustion conditions. The model may also be used in modifying the heating-wall design in the coke furnace, boosting coke strength, reducing energy and fuel consumption, and reducing emissions.