), Norton’s correlation or empirical mass transfer coefficients ( cap K sub cap G a end-sub
| Gas Type | Density @ STP | Cp (kJ/kg·K) | μ (dynamic viscosity) vs T | |----------|---------------|--------------|-----------------------------| | Air | 1.293 kg/m³ | 1.005 | Polynomial fit (1e-5 * T^0.7) | | Flue Gas (coal) | 1.35 | 1.05 | Same as air + correction for CO2/H2O | | Biogas / SynGas | User input | User input | Interpolated | scrubber design calculation excel hot
D=4×Asπcap D equals the square root of the fraction with numerator 4 cross cap A sub s and denominator pi end-fraction end-root 4. Determine Packing Height scrubber design calculation excel hot
