Method of sharing of gas from coke ovens to reduce a rate of production of coke, method of controlling a quantity of production of coke in a coke oven of the recovery of heat and method of reducing a rate of production of coke

摘要

The operation of coke oven with reduced rate of exit gas with sharing that provides process cycle extended. This technology is generally directed to systems and methods to control or reduce the output rate of a coke oven through sharing of gas that provides a process cycle extended.In some methods, a method of sharing of gas from coke ovens to reduce a rate of coke production includes operating a plurality of coke ovens to produce coke and heated exhaust gases. In some arrangements, a first coke oven is moved in a cycle of operation from a second coke oven.The method further includes directing the heated exhaust gases from the first to the second coke oven coke oven while the second coke oven is in half cycle. The heat transfer allows the second coke oven to extend your cycle while remaining above a critical operating temperature.By extending the cycle operational while generally keeps output per cycle, the overall production is decreased.