Active lime powder processing plant, Daming Building Materials (certified), active lime powder

Lime: Limestone decomposition requires a lot of heat, and the molten steel cooling rate and relatively quick. In this case, the steel smelting process of active lime powder processing, there will be a shortage of heat, we must continue to provide supplemental heat to keep the temperature. This will undoubtedly prolong the steel smelting time, reduce the slagging quality active lime powder, but also increases the consumption of raw materials. To this end, with the development of smelting technology, active lime powder sales in the steelmaking process, because of the slagging agent to facilitate the claim made active use of lime powder processing plant, hence the emergence of the first calcined limestone, carbonate calcium through pyrolysis to produce calcium oxide, also known as lime. A gray limestone to calcium oxide gas rigid inorganic cementitious material as a main component. Lime is a product with a high content of calcium carbonate limestone, dolomite, chalk, shells, etc., by 900 ~ 1100 ℃ calcination. Lime is the first human application of cementitious material.