Titlebook: Clean Ironmaking and Steelmaking Processes; Efficient Technologi Pasquale Cavaliere Book 2019 Springer Nature Switzerland AG 2019 Ironmakin

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Sintering: Most Efficient Technologies for Greenhouse Emissions Abatement,ure that the final emissions are below the limiting values. To face these issues, waste heat recovery systems are employed. Exhaust gases can be processed, adsorbed, decomposed, and/or collected as nontoxic by-products to increase the quantity and improve the quality of steam recovery, reaching high

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Basic Oxygen Furnace: Most Efficient Technologies for Greenhouse Emissions Abatement,cesses is analyzed. Recovering energy from the BOF gas involves making efficient use of both its chemical and sensible heat. Basic oxygen furnace (BOF) steel slag is a main by-product in steelmaking, and its valorization is therefore of considerable interest, from a metal-recovery perspective and fr

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Electric Arc Furnace: Most Efficient Technologies for Greenhouse Emissions Abatement,heating, and other process efficiency measures. Other dangerous emissions are due to inorganic compounds such as iron oxide dusts and heavy metal and to organic compounds such as PCB and PCDD/Fs. The current trend towards increased addition of fuel and oxygen has resulted in chemical energy sources

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Smelting Reduction: Most Efficient Technologies for Greenhouse Emissions Abatement,hnologies and cyclones are used for fine ore input. Coal gasification is allowed through a reaction with oxygen and iron ore in a liquid state. The heat is used to smelt iron, and the hot gas is transported to the pre-reduction unit to reduce the iron oxides that enter the process. In the present ch

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