Browse chemical engineering calculators, guides, and worked examples by discipline.
Heat Transfer
Heat duty, LMTD, heat exchanger area, and heat loss calculations.
Fluid Flow
Pipe velocity, Reynolds number, fluid head, and pressure drop calculations.
Engineering Units
Unit conversions, dimensional analysis, and absolute and gauge pressure.
Material & Energy Balances
Mass and molar flow, mixing, and material and energy balances.
Thermodynamics & Properties
Physical property data, vapor pressure, and thermodynamic model selection.
Separations & Distillation
Vapor-liquid equilibrium, McCabe-Thiele diagrams, reflux, and stage estimates.
Process Equipment
Pumping, vessel geometry, and process equipment estimates.
Engineering Computing
Engineering calculations in Excel, Python, and DWSIM, and calculation verification.