extraction of iron from ore using blast furnace
This rotary kiln is widely used for extracting nickel from laterite, calcining the . ironmaking blast furnace ironmaking using it for the production of pellets; . process rotary kiln for firing poor magnetized iron ore, the ore weak magnetic.Extracting iron | Secondary Science 4 All,Jul 21, 2014 · Iron extraction in a blast furnace Hottest part of the furnace At the bottom of the furnace, adjacent to the hot air blast entry points, the temperature reaches around 1800ºC, and represents the hottest part of the furnace.Iron Ore Mining Techniques, Metal Extraction, Types of,,A blast furnace is a gigantic, steel stack lined with refractory brick where the concentrated iron ore, coke, and limestone are dumped from the top, and a blast of hot air is blown into the bottom. The purpose of the Blast Furnace is to reduce the concentrated ore to its liquid metal state.