Type of furnaces: rotary and continuous

Production method: revival and reduction of products

Reduction reaction refers to all reactions during which a substance gains electrons and its oxidation number decreases. In reduction half-reactions, electrons are written on the left side of the half-reaction. It should be noted that the reduction half-reaction is endothermic. This process is used to reduce or reduce metal and mineral oxides to metal or to combine with chemical properties or melting more easily, the most common of which is reduction in the steel industry and sponge iron production.

The production of sponge iron is usually done by three methods, the gas method and the method of using coal or direct regeneration of Midrex in Iran, due to the presence of gas reserves in Khuzestan steel and Mobarakeh steel, gas is used as a regenerator.

In the methods of using gas and coal, the oxygen in the iron ore is separated, and this process occurs at a temperature of 1200 degrees Celsius.

In the Midrex method or the direct regeneration method, the location of the factory and the available resources are also important. In this method, due to the use of contaminated coal, there is a possibility that large amounts of toxic and polluted gases enter the air, but due to the existence of coal mines, this method is still not used. is used

Also, in order to concentrate and increase the reactivity of manganese ores from reduction furnaces, manganese products and derivatives can be produced by reducing manganese oxide.

Gamma Industrial Group, with a history of producing and manufacturing these equipments for various mineral and industrial materials, is able to provide the best equipment with the lowest price and the best efficiency and lifespan for the mentioned items.