What is the power plant stone powder desulfurization method? How to desulfurize limestone powder? According to environmental protection standards, the emission of harmful gases such as smoke, acid rain and sulfur dioxide pollution is strictly controlled. Thermal power plants and coal power plants have implemented the use of limestone powder to absorb harmful gases from power plants to achieve the goal of desulfurization. Recently, many users have asked SMMVIK Machinery Power Plant what is the stone powder desulfurization method? How to desulfurize limestone powder?
How to desulfurize limestone powder? Limestone desulfurization refers to the wet limestone gypsum flue gas desulfurization process, which is now used by more than 95% of power plants, coal yards and steel plants. Limestone powder alkali gas is used to absorb sulfur dioxide, or a solution is prepared to absorb harmful gas, which can achieve better sulfur removal effect.
In the whole limestone powder desulfurization method, the fineness of limestone is an important link in the whole desulfurization process. The finer limestone particles have good melting performance, high reaction rates, high desulfurization efficiency and limestone utilization rate. However, the smaller the limestone particle size, the higher the crushing energy consumption. Generally, the limestone powder passing the 325 mesh sieve can reach 95%.
How to make desulfurized limestone powder? For the processing of desulfurized limestone powder, SMMVIK Machinery has delivered the limestone pulverizing production equipment, which are mainly LM vertical pulverizer and MTW series European version pulverizer. These two kinds of limestone pulverizing equipment can grind limestone ore into limestone powder, and the particle size can be adjusted arbitrarily from tens to thousands of meshes, with an average particle size of about 325 meshes, which belongs to the particle size with good desulfurization effect, so as to meet the needs of customers as much as possible.
SMMVIK Machinery, as a large manufacturer of desulfurization limestone production equipment, produces 325 mesh limestone powder processing equipment. You are welcome to consult us in detail. We have professional customer service personnel to give you a detailed introduction. We look forward to your arrival.
