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Summarizes the processes and development of Baosteel slag processing techniques such as the instantaneous slag chill(ISC)process,the tank-type hot disintegrating process and the rotary drum process.A detailed introduction of the slag comprehensive utilization at Baosteel is given.The details of Baosteel’s comprehensive utilization in the fields of sintering materials,returned slag for steelmaking,road construction,cement production,mixed concrete,new construction materials,ground-filling materials and reinforced material for soft earth are given.Emphasis is placed on source management and ensuring that from both organizational and managerial perspectives,Baosteel’s slag processing techniques are safe and energy-saving,thus constantly demonstrating the issue of sustainable development.
Summarizes the processes and development of Baosteel slag processing techniques such as the instantaneous slag chill (ISC) process, the tank-type hot disintegrating process and the rotary drum process. A detailed introduction of the slag comprehensive utilization at Baosteel is given. The details of Baosteel’s comprehensive utilization in the fields of sintering materials, returned slag for steelmaking, road construction, cement production, mixed concrete, new construction materials, ground-filling materials and reinforced material for soft earth are given. Emphasis is placed on source management and assurance that from both organizational and managerial perspectives, Baosteel’s slag processing techniques are safe and energy-saving, thus often demonstrating the issue of sustainable development.