: The absolute height of structural packing required to ensure the target pollutant meets local environmental compliance lines.
) plus a continuous blowdown rate (typically 10-20% of evaporation) to prevent salt buildup in the sump.
If using complex non-linear flooding correlations, write a short VBA macro or use Excel's Goal Seek function to automate the calculation of Gfloodcap G sub f l o o d end-sub Tab 4: Summary & Specification Sheet
=IF(B4>212, 130 + (B4-212)*0.08, 120) (Simplified approximation) ∘Fraised to the composed with power F Quench Evaporative Water =(B5*Density*0.24*(B4-B9))/1050 B15 Design Gas Velocity ( Vdesigncap V sub d e s i g n end-sub User Input based on packing selections B16 Calculated Tower Diameter =ROUND(SQRT((4*(B5/60))/ (3.14159*B15)), 2) B19 Number of Transfer Units ( NOGcap N sub cap O cap G end-sub =LN(1/(1-B6)) B22 Total Packing Height ( ) =ROUND((B19 * B20) * 1.2, 1) (Includes 20% safety factor) Professional Tips for Excel Scrubber Design
Before entering formulas, gather the following input parameters: Volumetric flow rate ( Qgcap Q sub g
For gas absorption, packed bed towers are standard. The cross-sectional area ( ) is determined based on the gas velocity ( Vgcap V sub g
When dealing with scrubber design calculation excel hot , your spreadsheet will do iterative math. Protect yourself:
By mastering these calculations, you move from guesswork to precision engineering—ensuring your hot gas scrubber operates safely, efficiently, and without thermal failure.
HCL Packed Column Scrubber Design | PDF | Mole (Unit) - Scribd
The required liquid recirculation flow rate is determined by the Liquid-to-Gas (
For high-temperature, dirty gases, the Venturi scrubber is king. The classic for pressure drop (ΔP) is: ΔP = 1.03 * v_g^2 * (L/G) * (ρ_l/ρ_g)^0.5
t_r > 3 * t_e for safe operation.
If you would like to expand your spreadsheet design further, please share the you are targeting, your expected inlet gas temperature , or the packing material style you intend to use. Share public link
: The absolute height of structural packing required to ensure the target pollutant meets local environmental compliance lines.
) plus a continuous blowdown rate (typically 10-20% of evaporation) to prevent salt buildup in the sump.
If using complex non-linear flooding correlations, write a short VBA macro or use Excel's Goal Seek function to automate the calculation of Gfloodcap G sub f l o o d end-sub Tab 4: Summary & Specification Sheet
=IF(B4>212, 130 + (B4-212)*0.08, 120) (Simplified approximation) ∘Fraised to the composed with power F Quench Evaporative Water =(B5*Density*0.24*(B4-B9))/1050 B15 Design Gas Velocity ( Vdesigncap V sub d e s i g n end-sub User Input based on packing selections B16 Calculated Tower Diameter =ROUND(SQRT((4*(B5/60))/ (3.14159*B15)), 2) B19 Number of Transfer Units ( NOGcap N sub cap O cap G end-sub =LN(1/(1-B6)) B22 Total Packing Height ( ) =ROUND((B19 * B20) * 1.2, 1) (Includes 20% safety factor) Professional Tips for Excel Scrubber Design
Before entering formulas, gather the following input parameters: Volumetric flow rate ( Qgcap Q sub g
For gas absorption, packed bed towers are standard. The cross-sectional area ( ) is determined based on the gas velocity ( Vgcap V sub g
When dealing with scrubber design calculation excel hot , your spreadsheet will do iterative math. Protect yourself:
By mastering these calculations, you move from guesswork to precision engineering—ensuring your hot gas scrubber operates safely, efficiently, and without thermal failure.
HCL Packed Column Scrubber Design | PDF | Mole (Unit) - Scribd
The required liquid recirculation flow rate is determined by the Liquid-to-Gas (
For high-temperature, dirty gases, the Venturi scrubber is king. The classic for pressure drop (ΔP) is: ΔP = 1.03 * v_g^2 * (L/G) * (ρ_l/ρ_g)^0.5
t_r > 3 * t_e for safe operation.
If you would like to expand your spreadsheet design further, please share the you are targeting, your expected inlet gas temperature , or the packing material style you intend to use. Share public link
