ChemSOF is into development of chemical engineering excel spreadsheets for engineers in chemical process industries. For online chemical engineering calculations visit CheCalc.com

Centrifugal Pump Curve

Centrifugal Pump Curve excel spreadsheet inputs the manufacturer's curve and modifies it based on Affinity laws. It also generate system curve and estimates revised duty points for pump.   New

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Double Pipe Heat Exchanger

Double Pipe Heat Exchanger Design spreadsheet does quick thermal and hydraulic design of a double pipe heat exchanger and estimate number of hairpins required based on standard length.

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Vapor Liquid Vertical Separator

Vapor Liquid vertical separator spreadsheet does the design sizing and calculation for a vertical gas liquid separator with or without Mesh pad based on Souders Brown Equation.

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Binary VLE

Binary Vapor Liquid Equilibrium spreadsheet generates Pxy, Txy, X-Y diagrams for binary mixture based on modified Raoult's Law using Antoine euqation and Wilson Binary Interaction parameters.

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EOS Property Calculation

Equation of State (EOS) property spreadsheet solves cubic equation of state and generate properties for chemicals. EOS supported are Van-der-Waals, RK, SRK, PR

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Mc-Cabe Thiele Diagram

Mc-Cabe Thiele Diagram spreadsheet calculate feed stage and total number of stages required for separation of a binary mixture.

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Packed Tower Sizing

Packed Tower Sizing spreadsheet does the hydraulic calculations for a packed tower based on Strigle modified Eckert's Generalized Pressure Drop correlation (GPDC) diagram.

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Multi Component Flash

Multi-Component Flash spreadsheet does the simple flash calculation like Bubble P, Bubble T, Dew P, Dew T, PT Flash based on Raoult's law.

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Shortcut Heat Exchanger Sizing

Shortcut Heat Exchanger Sizing excel spreadsheet does the quick design of a Heat Exchanger. It calculates LMTD correction factor, number of shells in series and estimates Shell diameter.

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Vessel Sizing & Volume Calculation

Vessel Sizing and Volume Calibration excel spreadsheet does sizing for Horizontal, Vertical vessels with 2:1 Ellipsoidal, Hemispherical and Flat head. It also plots volume calibration charts.

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Steam Tables & Condensate Flash

Steam Tables estimate steam & condensate properties based on IAPWS IF-97. Condensate Flash sheet estimates amount of steam generated on flashing condensate at low pressure

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Earlier engineering softwares available at chemsof.com based on Java and Flash plugins are available at Chemwares