Scrubber Design Calculation Excel Hot Site

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 (Assuming a dilute system and zero backpressure)

. For hot gas applications, ensure your spreadsheet includes a material guide indicating when to switch to Polypropylene ( 90∘C90 raised to the composed with power C limit), PVDF ( 120∘C120 raised to the composed with power C limit), or FRP/Stainless Steel.

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 scrubber design calculation excel hot

D=4⋅Qgπ⋅Vscap D equals the square root of the fraction with numerator 4 center dot cap Q sub g and denominator pi center dot cap V sub s end-fraction end-root

What is the of your hot gas stream? What specific pollutant (e.g., SO2cap S cap O sub 2 HClcap H cap C l , or particulate matter) are you trying to remove? NTU=ln(YinYout)cap N cap T cap U equals l

For effective particulate and acid gas removal, typical L/G ratios range from .

Scrubber design calculations can be easily performed using Excel. By following the step-by-step procedure outlined above, engineers can quickly evaluate different design scenarios and optimize scrubber performance. This write-up provides a basic template and example calculation to get started. However, it is essential to consult relevant literature and industry experts to ensure accurate and reliable results. What specific pollutant (e

: The absolute height of structural packing required to ensure the target pollutant meets local environmental compliance lines.

Set up clean cells for user entry. Use exact units to prevent conversion errors. Parameter Description Sample Value Inlet Gas Temperature ( Tincap T sub i n end-sub ∘Craised to the composed with power C B5 Dry Gas Mass Flow Rate ( kg/hrkg/hr B6 Inlet Gas Moisture Content kg/kg dry gaskg/kg dry gas B7 Specific Heat of Gas ( Cpgcap C sub p g end-sub B8 Operating Pressure (Absolute) Section 2: The Thermodynamic Iteration Engine Tascap T sub a s end-sub