2013•Tianjin MetallurgyRequires access
Practice of Mixed Coal Blending at Masteel Iron-making Plant 2
Cheng Gan
Open publisher page 0 citations
Abstract
The properties of anthracite and bituminous coal are analyzed. In order to reduce production cost and increase coal injection ratio for the blast furnace, Masteel Iron-making Plant 2 carried out the practice of mixed coal blending. After analysis, the authors choose appropriate pulverized coal size and moisture and mixing ratio to get uniform blending, which fulfills the demand of the high coal injection ratio by the blast furnace.