Bionomic Industries offers wet scrubbers, packaged scrubber systems and dry scrubbers. Its wet scrubber line covers gaseous, solid and liquid particulate, odor and product recovery duties, and its Dri-Scrub dry and wet/dry systems handle gas flows from 160 to 75,000 acfm. Call Cal West Mashy at 888-841-3335.
Wet scrubbers capture gases by mass transfer. Packing, trays, fluidized beds or atomized sprays create liquid films and droplets that absorb the contaminant, often into a chemical reagent that forms a stable salt. Particulate is caught when particles hit liquid droplets. Dri-Scrub dry systems instead mix the gas with hydrated lime or sodium bicarbonate in a dry venturi, then capture the solids in a pulse jet fabric filter, with 98 to 99.9% particulate collection.