: Calculate the required blower capacity based on the total pressure drop and the polluted air flow rate. Recommended Excel Resources
$$ Pt = \exp \left( - \left( \fracd_pd_pc \right)^B \right) $$ Efficiency $\eta = 1 - Pt$. scrubber design calculation excel hot
where C_in is the inlet contaminant concentration and C_out is the outlet contaminant concentration. : Calculate the required blower capacity based on
ΔP_hot = ΔP_ambient * (ρ_hot / ρ_ambient) scrubber design calculation excel hot
Standard scrubber design assumes isothermal conditions. But when your inlet gas is at 400°C (752°F) or higher, three critical physics problems emerge:
Characterizes the mass transfer efficiency of your chosen packing material. NTU (Number of Transfer Units): for lean systems. 4. Liquid-to-Gas (L/G) Ratio