Why should the power plant desulfurization and milling? The combustion substances added in the current power plant boilers are produced by the combustion of sulfur dioxide and nitrogen oxides. These burnt gas substances are not discharged into the atmosphere without being treated, which will cause serious pollution to our living environment. For example, sulfide gas…
Pyrite in mining also known as pyrite, shallow brassy, opaque, no cleavage, hardness of 6-6.5, the relative density of 4.9 5.2, it is often used as the main raw material of sulphur and sulphuric acid production, for the mineral processing, generally USES flotation technology on processing extract concentration respectively. Before the main flotation process, however,…
Cone crusher due to its breaking performance is strong, has always been an important equipment in crushing equipment, thus improve the production efficiency of cone crusher has great practical significance for production work, cone crusher type many, according to its technical parameters and the crushing efficiency can be divided into many kinds. Models of different…