Scrubber Design Calculation Excel Hot Access

[ Q_actual = Q_normal \times \left( \fracP_normalP_actual \right) \times \left( \fracT_actualT_normal \right) ]

Wet scrubber design requires precise calculations to ensure pollutant removal efficiency and operational safety. This guide breaks down the essential parameters for building a "hot" gas scrubber design spreadsheet in Excel, focusing on packed bed towers. Core Design Objectives

Always base your tower diameter on the gas flow rate at actual operating conditions within the tower, not at standard conditions (STP or Normal conditions). scrubber design calculation excel hot

This is the heart of absorption design. You cannot just "guess" the packing height. The is calculated as:

User inputs are marked in .

: This is the most critical design parameter. For venturi scrubbers, typical ratios are 7–20 gallons per 1,000 cubic feet of gas.

Inlet vs. required outlet (to calculate required efficiency). This is the heart of absorption design

🚀 When dealing with "hot" gases, ensure your material selection (FRP or alloys) is validated against the saturation temperature calculated in your sheet.