Venturi Scrubber Design __exclusive__ ✦ Must Watch
For each particle size fraction (e.g., 0.1, 0.5, 1, 2, 5 µm). Include Cunningham correction for dp < 1 µm.
Integrates impaction, interception, and diffusion using single-droplet efficiency: [ \eta_d = \fracStk^2(Stk + 0.5)^2 \quad \text(impaction) + \textinterception term + \textdiffusion term (Pe number). ] venturi scrubber design
Liquid-to-Gas Ratio (L/G)The L/G ratio defines how many gallons of liquid are used per 1,000 cubic feet of gas. A common range is 7 to 20 gallons per 1,000 ACF. The optimal ratio ensures there are enough droplets to collide with all particles without flooding the system or causing excessive pressure loss. Materials of Construction For each particle size fraction (e
Pressure drop (ΔP) is the single most important operational parameter, typically ranging from 2 to 50 kPa. For each particle size fraction (e.g.