Name : [in Japanese]
Location : [in Japanese]
Date : October 30, 2024 - October 31, 2024
Pages 18-19
Gas from a plastic layer generates coking pressure to the coke oven wall during the dry distillation of coal in a coke oven. The coking pressure can damage the coke oven when it is excessive, hence it is important to evaluate and control the coking pressure. Coking pressures of various coals were measured and the relationship between coal properties and coking pressures were investigated which have not been elucidate so far precisely. As a result, it was found that each coal, which has different properties, could be classified into clusters corresponding to different coking pressures. A certain coking pressure and it corresponding coal properties can be estimated by machine learning which can predict appropriate cluster.
