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Desulfurization plant,Limestone Grinding Plant

Desulfurization plant


Crushed limestone powder is important material for flue gas desulfurization or power plant desulfurization. The desired fineness is usually 200mesh. Joyal can offer you suitable grinding mills to produce limestone powder with 200mesh fineness, such as MTM trapezium grinding mill and MTW European trapezium grinding machine. Aside from single grinding unit, Joyal can also design complete limestone powder grinding plant with customized solutions.

Flue gas desulfurization (FGD) is a technology used to remove sulfur dioxide (SO2) from the exhaust flue gases of fossil fuel power plant (which burns coal or oil to produce steam for steam turbines to drive electricity generators). Limestone-gypsum flue gas desulfurization process is the world’s most widely used FGD technology. About 90% of Japan, Germany, and the U.S. power plants use gypsum desulfurization process, which is wet scrubbing using a slurry of alkaline sorbent, usually limestone or lime. Joyal has been engaged in limestone grinding for more than 30 years. Our high quality grinding plant and experienced service will perfectly meet your powder production requirement for FDG.

Equipment

Raw material: Limestone
Fineness requirement: 200 mesh
Limestone grinding plant: Trapezium Mill , Ball Mill , High-pressure Grinding Mill , Raymond Mill


Joyal offers two kinds of limestone grinding mill for FGD sorbent production—MTM Trapezium Grinding Mill, and MTW European Grinding Mill, whose product fineness can vary from 1.6~o.o45mm. Both grinding plants are proved to be favored by our customers to produce limestone sorbent for FGD.