Blast furnace Working animation - Extraction of iron metallurgy of iron. Class 12 Iron and steel production from iron oxides or iron ores. General principles and processes Isolation of Elements: Extraction of iron Blast furnace Working animation Extraction iron from its Oxide ores - Blast furnace: Oxide ores of iron, after concentration through calcination/roasting are mixed with limestone and coke and fed into a Blast furnace from its top. Here, the oxide is reduced to the metal. Easily understandable HD animated videos for Class 11 & 12 Students. To view all our video's please download our android app ( app contains full HD Animated videos based on the important Topics, MCQ's for Neet, printable Notes, question bank, fully solved Example & exercise problems and much more... ) Click on the below to download our app https://play.google.com/store/apps/details?id=com.PUSmartLearning.smartsolutions.smartsolutionz our website: http://www.smartsolutionz.in/ for more information call +91 7847825500