Wet FGD System Overview and Operation - WPCA
Limestone Grinding System WPCA Wet FGD Seminar - December 1, 2008 BALL MILL RECYCLE TANK REAGENT FEED TANK CLASSIFIER REAGENT SILO TO ABSORBER • Limestone grinding −Horizontal/vertical wet ball mills −On-site vs. off-site preparation • Product ground to 90-95% < 44 μ; 30% solids • Rubber-lined with hardened steel balls Limestone ...