煤气净化系统(The large diameter and the vertical height of these uptakes prevent excessive amounts of charge material from blowing over into the gas-cleaning system. 这些上升管具有大的直径和高的垂直上升段,能够防止将过量的炉料向上吹人(高炉)煤气净化系统。)
钢包煤气预热器(The 600 kW electric ladle preheater has demonstrated that it is capable of using considerably less energy than a gas-fired ladle preheater to accomplish the same task. 这台600 kW 的钢包电能预热器已经证明它能够使用比钢包燃气预热器少得多的能量去完成同样的加热任务。)
气-金-渣乳化液(When oxygen is injected into an oxygen steelmaking furnace a tremendous quantity of gas is evolved, forming a gas-metal-slag emulsion which is three to four times greater in volume than the non—emulsified slag and metal. 当氧气喷人氧气炼钢炉时,会产生大量气体,形成的气-金-渣乳化液体积比未乳化时炉渣和金属体积大三至四倍。)