Scrubber Design Calculation Excel Hot Guide

where G = gas mass flux and L = liquid mass flux.

Suppose we want to design a scrubber to treat 10,000 ACM/s of gas with a pollutant concentration of 1000 ppm. The desired removal efficiency is 90%.

High-temperature resistance is crucial. 2. Setting Up Your Scrubber Design Calculation Excel Sheet scrubber design calculation excel hot

⚠️ : Always use the pre-formatted input cells (usually blue) for your data and leave the output cells (usually green or white) for the formulas, ensuring data integrity.

For packed scrubbers, the bed height is typically determined by the required contact time: where G = gas mass flux and L = liquid mass flux

For , the Hesketh equation (EPA APTI‑413 reference) is commonly used:

For engineers working on emission control in high-temperature industrial processes, an efficient scrubber design calculation tool in Excel is indispensable. Industrial processes involving furnaces, incinerators, and kilns generate hot flue gases laden with pollutants such as SO₂, NOx, HCl, and fine particulate matter (PM). These gases, often ranging from 150°C to over 300°C before any cooling stage, require careful treatment before atmospheric release. Spreadsheet-based design tools allow engineers to streamline the selection process, saving hours of manual calculations while improving design precision. High-temperature resistance is crucial

NTU=ln(yinyout)NTU equals l n open paren the fraction with numerator y sub in end-sub and denominator y sub out end-sub end-fraction close paren

D=4⋅Aπcap D equals the square root of the fraction with numerator 4 center dot cap A and denominator pi end-fraction end-root 4. Packing Height and Mass Transfer

Typical µ_ref values: Air at 20°C → 1.81×10⁻⁵ Pa·s.