Sulfur dioxide emissions have caused great pollution to the atmospheric environment. In recent years, desulfurization of power plants and steel mills is particularly important and urgent.

Limestone flue gas desulfurization is a commonly used flue gas desulfurization technology. It uses limestone to remove sulfur dioxide in flue gas, and the desulfurization efficiency can reach more than 90 %. This method is widely used in the world and has mature technology.

Which kind of pulverizing process is adopted is the key to the success of desulfurization project. In many pulverizing process, recommended LM series vertical mill, MTW series European mill, TGM series overpressure trapezoidal mill limestone for power plant steel mill desulfurization pulverizing process.

Based on the application experience of vertical mill at home and abroad, the LM series vertical mill is developed by absorbing foreign technology, which has the functions of energy saving, drying and grinding. MTW series European mill is a high market share of grinding equipment ; TGM series overpressure trapezoidal mill is the star product of similar equipment in China.