By controlling coke fine yield to adjust coke burning loss rate, when burning loss rate is about 0.825%, steam output is better, this has better promotion value to CDQ system of the coking plant.

• 通过控制焦粉产率调整焦炭烧损率；当烧损率为0.；825%25左右时；蒸汽产能收益较好；这对焦化厂干熄焦系统有较好的推广价值。