how generated iron slag india
Oct 27, 2011 BOS Slag. Process. When molten iron (referred to as hot metal) from the blast furnace is to be converted into steel, the main tasks are the removal of carbon, silicon and phosphorus. The LD (Linz-Donawitz) process is by far the most widely used, and takes its Sep 24, 2021 The slag generated in the process (Sect. Cementitious Properties), being phosphorous free, qualifies as a flux in iron/steelmaking besides SCM 30,31,32. Recovering Fe as magnetite (after suitable pre-treatments) from the BOF slag makes the slag acceptable to blended cement applications besides Fe recovery.