250 mesh Limestone desulfurization production line
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250 Mesh Limestone Desulfurization Production Line: Technology and Applications
Overview of 250 Mesh Limestone Desulfurization Process
The 250 mesh limestone desulfurization production line represents an advanced approach to flue gas treatment in power plants and industrial facilities. This system utilizes finely ground 250 mesh (61 micron) limestone powder as the primary reagent for sulfur dioxide (SO₂) removal, achieving over 95% desulfurization efficiency when properly configured.
Key Components in a 250 Mesh Limestone Desulfurization System
A complete 250 mesh limestone desulfurization production line consists of several critical subsystems:
- Limestone preparation system (crushing, grinding to 250 mesh)
- Slurry mixing and feeding system
- Absorber tower with spray layers
- Oxidation air system
- Gypsum dewatering equipment
- Wastewater treatment module
Advantages of Using 250 Mesh Limestone for Desulfurization
The selection of 250 mesh limestone powder offers distinct benefits for desulfurization production lines:
- Higher reactivity: Increased surface area accelerates SO₂ absorption
- Reduced slurry viscosity: Improves pumpability and spray characteristics
- Lower stoichiometric ratio: Decreases limestone consumption by 15-20% compared to coarser grades
- Improved byproduct quality: Produces higher purity gypsum for commercial use
Optimizing Your 250 Mesh Limestone Desulfurization Production Line
To maximize the performance of