Calculations must be performed on a to account for the additional water vapor added during cooling. 3. Sizing the Tower Diameter Individual Design of 2 Scrubbers - UKDiss.com
The throat velocity must typically range between 60 m/s to 120 m/s (200–400 ft/s) for effective atomization.
: Determine how much water is evaporated into the gas stream. 4. Structuring the Scrubber Design Calculation Excel Sheet Organize your Excel sheet for clarity: scrubber design calculation excel hot
A robust scrubber design spreadsheet relies on . Below are key implementations for each design module.
In , lower gas density at elevated temperatures reduces pressure drop for a given velocity, but the higher actual volumetric flow rate increases total system pressure losses. Calculations must be performed on a to account
As the gas cools, its density increases, which decreases its volume. However, evaporated water vapor adds volume back to the gas stream. Your spreadsheet must recalculate the true volumetric flow rate inside the packed bed to avoid sizing errors.
Engineering Guide: Hot Gas Scrubber Design and Excel Sheet Architecture : Determine how much water is evaporated into the gas stream
$$Q_sensible = m_g \times C_p,g \times (T_in - T_out)$$