someone invented it but i dont know who... XD
It was first invented in 13th century CE when Iron and Charcoal were blended correctly.
Iron ore was mixed with limestone and charcoal. The charcoal would be ignited, and air forced through the mix. The charcoal would removed the oxygen from the iron ore, leaving iron.
Charcoal Iron and Steel - 1935 is rated/received certificates of: Belgium:KT
Charcoal is important for smelting iron because it provides the high temperatures needed to melt the iron ore and extract the metal. Charcoal also acts as a reducing agent, helping to remove oxygen from the iron ore to produce molten iron. In addition, charcoal burns cleaner and hotter than wood, making it more efficient for smelting.
With iron filled with charcoal
Well, isn't that a happy little question! To separate charcoal powder and iron fillings, you can use a process called magnetic separation. Since iron is attracted to magnets but charcoal is not, you can use a magnet to easily separate the two materials. Just like that, you'll have your charcoal powder and iron fillings separated in no time at all!
Charcoal briquettes were invented by a man in Pennsylvania named Ellsworth Zwoyer. He patented them in 1897 and produced them at Zwoyer Fuel Company.
In a charcoal iron, the energy conversion involves the chemical energy stored in the charcoal being converted into heat energy through combustion. When the charcoal is ignited, it undergoes a chemical reaction that releases heat energy. This heat energy is then transferred to the metal plate of the iron, raising its temperature and allowing it to effectively press and remove wrinkles from fabric.
Kris E. Inwood has written: 'The Canadian charcoal iron industry, 1870-1914' -- subject(s): Charcoal, Fuel, History, Iron foundries, Iron industry and trade
Well, honey, to separate charcoal powder and iron fillings, you can use a little technique called magnetic separation. Just grab a magnet, wave it over the mixture, and watch as those pesky iron fillings cling to the magnet while the charcoal powder minds its own business. Easy peasy lemon squeezy!
When Was The Electric Iron Invented? When Was The Electric Iron Invented?
2000 dollars