Iron Ore In Limestone


How Iron and Steel Work - HowStuffWorks

To create a ton of pig iron, you start with 2 tons (18 metric tons) of ore, 1 ton of coke (09 metric tons) and a half ton (045 metric tons) of limestone The fire consumes 5 tons (45 metric tons) of air


What is the use of limestone of in the extraction of iron

Jan 09, 2017 · Limestone is used in iron extraction to remove impurities from the iron and becomes molten slag The calcium carbonate (CaO3) in limestone catabolically reacts, forming calcium oxide(CaO) and carbon dioxide(CO2) CaO is highly reactive when subjected to the extreme heat of the furnace CaO can react with impure iron, such as iron sulfide(FeS)


limestone iron ore - tambinhnl

The raw materials used to produce pig iron in a blast furnace are iron ore, coke, sinter, and limestone Iron ores are mainly iron oxides and include magnetite, hematite, limonite, and many other rocks


Iron Ore Smelting Process - Brighthub Engineering

Introduction to Iron Ore and Steel Smelting Processing Iron ore is obtained in the conventional method of open cast or underground mining and conveying the ore to the surface preparation are where it is crushed, washed, and transported to the smelter Here the ore is put into a blast furnace along with limestone and coke and subjected to hot air blasting and heat which converts the ore to molten iron


How To Get Limestones & Iron ore - YouTube

Aug 12, 2017 · Showing you the process on how to gather and collect limestone rocks, iron ore and scrap iron in the android game, Last Day On Earth: Survival Once limestones and Iron ores/scrap iron are


Different Types of Iron Ore - Mineral Processing & Metallurgy


Sintering of Iron Ore | Carmeuse - carmeuse-steel

Sintering of Iron Ore Our quality limestone and burnt products with optimized size distribution impacts the environmental footprint of the mill by improving the sinter productivity and reducing overall energy cost and emissions IMPACT YOUR PROFITABILITY Read case studies Read white papers