For example, at the Kawasaki Chiba works, gas recovery for Q-BOP is 125.5 Nm~3/T. The life of furnace lining for one campaign is 3150 heats and bottom life for one campaign 1646 heats. Turn-down performance of existing Q-BOP facilities is 96.1%.

• 例如日本川崎千叶厂；O-BOP的煤气回收率达125.；5标米~3/吨；炉体寿命达到3150炉；炉底寿命1646炉；Q-BOP转炉终点命中率达到96