Because the gas is hot, the water temperature will rise significantly. A common mistake is assuming the water temperature is constant. In your Excel sheet, add a heat balance on the water loop to compute the outlet water temperature. If the water exceeds 140°F, you risk scaling and reduced gas absorption.
Designing a wet scrubber for high-temperature (hot) gas applications requires precise engineering to handle both contaminant removal and thermal management. A properly constructed sheet is the most efficient way to handle the iterative equations, material balances, and thermodynamic calculations necessary for designing packed towers, venturi scrubbers, or spray towers . scrubber design calculation excel hot
Calculating the pressure drop is vital for sizing the ID (Induced Draft) fan.
An Excel spreadsheet allows you to quickly evaluate different packing materials, gas flow rates, and liquid-to-gas (L/G) ratios. Organize your workbook into four distinct, logical sections. Section 1: Input Parameters (Data Entry)
Where:
If you want, I can also provide the (e.g., for adiabatic saturation, pressure drop, or d50) so you can implement them directly into cells. Just let me know which module you'd like to start with.
Directly usable for vendor quotes or CAD:
Because the gas is hot, the water temperature will rise significantly. A common mistake is assuming the water temperature is constant. In your Excel sheet, add a heat balance on the water loop to compute the outlet water temperature. If the water exceeds 140°F, you risk scaling and reduced gas absorption.
Designing a wet scrubber for high-temperature (hot) gas applications requires precise engineering to handle both contaminant removal and thermal management. A properly constructed sheet is the most efficient way to handle the iterative equations, material balances, and thermodynamic calculations necessary for designing packed towers, venturi scrubbers, or spray towers .
Calculating the pressure drop is vital for sizing the ID (Induced Draft) fan.
To construct the sheet manually, integrate these specific formulas into your cells: Density of Saturated Gas ( ρgrho sub g
An Excel spreadsheet allows you to quickly evaluate different packing materials, gas flow rates, and liquid-to-gas (L/G) ratios. Organize your workbook into four distinct, logical sections. Section 1: Input Parameters (Data Entry)
Where:
If you want, I can also provide the (e.g., for adiabatic saturation, pressure drop, or d50) so you can implement them directly into cells. Just let me know which module you'd like to start with.
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