论述了高炉煤气富化分离对提高热风炉理论燃烧温度的重要意义。
The significance in increasing theoretical hot stove burning temperature by blast furnace gas enriching and separating was expounded in this paper.
富锰渣高炉煤气具有含尘量多、含水量大、温度高且变幅广等特点。
Blast furnace gas of rich manganese dregs, which has much dust, large moisture, high temperature and wide range, is usually treated by wet collector in our country.
针对高炉富氧喷吹煤气的新工艺，进行了热平衡和物料平衡计算。
The heat balance has been calculated according to the new process of enriched oxygen and gas-injection.
在大型高炉工况条件下，解析了3种富氧操作方式下主要冶炼参数的变化规律，以及高炉下部高温区煤气通道状况。
For large blast furnaces, the change of main operation parameters are analyzed and gas channels in high temperature and lower part of blast furnace an discussed for three modes.
制取合格的还原煤气是富氧煤气化直接还原竖炉新工艺的技术关键。
It is the problem for direct reduction process with oxygen enriched gas generated from solid fuel to produce qualified reduction gas.
制取合格的还原煤气是富氧煤气化直接还原竖炉新工艺的技术关键。
It is the problem for direct reduction process with oxygen enriched gas generated from solid fuel to produce qualified reduction gas.
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