ore smelter iron

  • Smelting - Wikipedia

    Smelting is a process of applying heat to ore in order to extract a base metal.It is a form of extractive metallurgy.It is used to extract many metals from their ores, including silver, iron, copper, and other base metals.Smelting uses heat and a chemical reducing agent to decompose the ore, driving off other elements as gases or slag and leaving the metal base behind.

  • Smelting and Roasting Ores to recover gold, silver and ...

    Interested in The processes of smelting or roasting your ore to recover its gold and silver? Some fairly rich ores require a lot of work to get all the gold and silver out them. Historically, smelting and roasting of ores have been used to capture the gold from difficult to treat ores. ... The addition of scrap iron to smelt mixes is a useful ...

  • Smelter - Official Satisfactory Wiki

    Smelter. " Smelting ore down to useable ingots has never been this easy! Feed it whatever ore you find, set the recipe, and out comes the life-blood of any successful factory! The smelter is a building used to smelt ore such as Iron Ore into ingots such as Iron Ingot. Required ore and yields are currently unknown.

  • Creating Iron | HowStuffWorks

    ­The more advanced way to smelt iron is in a blast furnace. A blast furnace is charged with iron ore, charcoal or coke (coke is charcoal made from coal) and limestone (CaCO3­). Huge quantities of air blast in at the bottom of the furnace, and the calcium in the limestone combines with the silicates to form slag.