What is involved in the production of iron mushrooms?
iron production of fungus is the technique of cleaning iron ore by responding to gas mixtures to remove oxygen by the reduction process. Iron ore from the ground is a chemical compound of iron and oxygen called ferric oxide, which is similar to rust. At temperatures above 1800 ° F (10007Deg; c), molecular oxygen may be removed from iron by passing a mixture of hydrogen and carbon monoxide through ore, reducing ore to cleaned iron.
High temperatures are needed to chemically unlock oxygen from iron and allow it to respond with hydrogen oxide and carbon monoxide to form water and carbon dioxide. Iron production can occur in different types of reactors, but a typical method is to use a horizontal rotary furnace. This equipment is a horizontal heated drum located at a slight angle from the level, allowing iron ore to slowly move from one end to the other when the drum turns. The drum is heated and the gases pass through the center of the drum, the alleging of the oxygen reduction.
iron production of fungi can use iron ore of different sizes, with most ores feeding a stone from pieces to pellets. The temperature control in the furnace is important because iron must not be heated to melting temperatures, only to the levels needed to release oxygen. Iron leaving the iron production process contains only a few percent of dirt, including some small amounts of other metals found in Iron Ruda.
High cleanliness and relatively low operating costs make the fungus an important raw material for steel production. Ex explosive furnaces and other steel equipment require high temperatures and other chemicals to remove dirt, causing iron fungus to be important for the delivery of a blast furnace. The efficiency of the explosion is improved by reducing the oxygen content in the red before adding, thereby creating a buckle to iron a more effective raw material than unprocessed ore.
iron mushrooms can be purified after a KROto the reduction reaction through the passage of chilled iron through magnetic separators. Iron can be attracted by a magnet, so once the ore leaves the reactor, the magnets can pull out mushroom iron away from any dirt. This step may be important when coal is used as a reduction medium, as the reague coal may contain non -metallic coal and other impurities. It is further to improve the efficiency of the explosion and requires less processing in later steps.