what are iron ore gases used for
what are iron ore gases used for,iron and steel - ChemguideIRON AND STEEL. This page looks at the use of the Blast Furnace in the extraction of iron from iron ore, and the conversion of the raw iron from the furnace into various kinds of steel. Extracting iron from iron ore . The heat source. The air blown into the bottom of the furnace is heated using the hot waste gases from the top.what are iron ore gases used for,The Iron Ore, Coal and Gas Sectors - Reserve Bank of AustraliaAustralia has significant natural gas reserves that can also be used as an energy source. * The authors are from Economic Analysis Department. 1 Defined by Geoscience Australia as accessible economic demonstrated resources. Ukraine (18 per cent of global total) has the largest reserves of iron ore, while the four.Iron processing | BritannicaIron processing, use of a smelting process to turn the ore into a form from which products can be fashioned. ... In shaft furnaces the charge moves down by gravity and is heated by a counterflow of hot combustion gases, but the grate-kiln system combines a horizontal traveling grate with a rotating kiln and a cooler so that.