Cleaning of Blast Furnace Gas
…collection of particles. Trouble-free scrubber operation, even during rough furnace driving conditions, is a prerequisite to economical iron production in the blast furnace. The design of the scrubber is to…
Read MoreCast irons and their Classification
…appreciable amount of phosphorus is present in the iron, the phosphorus content of the iron is included in the CE equation which is as follows. CE = % C+ (%…
Read MoreIron Ore Agglomeration Processes and their Historical Development
…pellet plant with 120 tons per day capacity was constructed in 1926 for Krupp at Rheinhausen Steel plant. This plant was dismantled in 1937 for making space to a large…
Read MoreCAS-OB Process of Secondary Steelmaking
…has provision for lowering of oxygen lance and process and instrument lance for sampling, measuring of the temperature and for measuring of the dissolved oxygen as well as a lance…
Read MoreManganese in Steels
…effect is limited compared to that of C, N, P (phosphorus), and even Si. When the cooling process is accelerated by quenching, austenite transforms into structures with high strength such…
Read MoreFree Cutting Steels
…of productivity) by keeping satisfactory tool life, and by avoiding any machining interruption for chips evacuation. This objective is reached economically by using the cheapest routes, such as increasing the…
Read MoreManaging Fatigue at the Workplace
…or balance. It can occur because of prolonged mental or physical activity, sleep loss and/or disruption of the internal body clock. Fatigue is caused by prolonged periods of physical and/or…
Read MoreProperties and Uses of Steelmaking Slag
…is normally carried out by (i) solidifying and cooling of the hot liquid slag, (ii) crushing and magnetic separation treatment of the slag to recover the scrap, (iii) crushing and…
Read MoreWaste Plastics injection in a Blast Furnace
…towards CO2 is influenced by its chemical structure, with less ordered structures being more reactive. The char structure from agglomerated WP has an isotropic texture with high CO2 reactivity. The…
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