Scrubber Design Calculation Excel Sheet for Hot Gas Applications
Check out engineering resources like the Microsoft Support Guide for help with complex cell logic or Torch-Air's Engineering Blog for the full physics breakdown.
🚀 When dealing with "hot" gases, ensure your material selection (FRP or alloys) is validated against the saturation temperature calculated in your sheet. scrubber design calculation excel hot
NTU=ln(YinYout)cap N cap T cap U equals l n open paren the fraction with numerator cap Y sub i n end-sub and denominator cap Y sub o u t end-sub end-fraction close paren Step 4: Verify Pressure Drop
The pressure drop ($\Delta P$) represents the energy used to accelerate the liquid droplets to the gas velocity. This calculation utilizes the Hesketh or Calvert correlation. Scrubber Design Calculation Excel Sheet for Hot Gas
Rapid cooling saturates the exit gas with water vapor, creating a visible white moisture plume at the stack. The spreadsheet should calculate down-stream reheating requirements if local environmental regulations prohibit visible plumes. If you want to build this tool, let me know:
). Excel uses empirical packing equations (such as the Leva correlation) to calculate this based on your operating 3. Structuring the Excel Calculation Spreadsheet This calculation utilizes the Hesketh or Calvert correlation
), temperature, pressure, molecular weight, and pollutant concentration ( Yincap Y sub i n end-sub Density ( ρlrho sub l ), viscosity ( μlmu sub l ), and required removal efficiency ( Packing Characteristics: Specific surface area ( ), packing factor ( Fpcap F sub p ), and critical surface tension. Step 2: Determine Column Diameter and Cross-Sectional Area
. Using Excel allows for iterative modeling of these complex thermal and chemical interactions. www.mchip.net Core Design Parameters
The scrubber liquid will evaporate rapidly, necessitating high liquid-to-gas (