CHEMICAL ENGINEER is the essential tool for Chemical Engineers, Process
Engineers, and engineering students. With over 1,500 formulas and calculators,
this is the most comprehensive chemical engineering reference app available.
The app features 700+ engineering calculators across 50 categories, 750
conversion formulas, 8 temperature scales, and 14 reference tables. All
formulas support US and Metric (SI) units with one-tap toggle and dual-unit
display.
CORE CHEMICAL ENGINEERING
- Heat Transfer -- LMTD, overall heat transfer, fin efficiency, radiation,
Fourier's law
- Fluid Mechanics -- Reynolds number, Bernoulli, Darcy-Weisbach,
Hagen-Poiseuille
- Thermodynamics -- Ideal gas, Clausius-Clapeyron, Antoine equation,
compressibility
- Reaction Kinetics -- Arrhenius equation, rate laws, CSTR/PFR design,
Levenspiel
- Mass Transfer -- Fick's law, mass transfer coefficients, wetted wall columns
- Distillation -- McCabe-Thiele, Fenske, Underwood, relative volatility
- Dimensionless Numbers -- Reynolds, Nusselt, Prandtl, Schmidt, Sherwood,
Grashof
UNIT OPERATIONS
Filtration, Packed/Fluidized Beds, Compressor Sizing, Mixing, Cooling Towers,
Membrane Separation, Crystallization, Liquid-Liquid Extraction, Adsorption
PROCESS & SAFETY
Process Economics, Process Control, Safety Engineering, Corrosion and
Electrochemistry
ENVIRONMENTAL
Air Quality, River/Lake/Soil Pollution, Infiltration and Recharge,
Evaporation, Waste
ADDITIONAL CATEGORIES
Piping (70), Pressure Stress (109), Material Weight (101), Area Formulas (60),
Flat Plates, Pumps, Pump Laws, Steam, Crusher, Vapor Separators, Equilibrium,
Cogeneration, and more
CONVERSIONS
BTU, Cubic, Flows, Ft-Lbs, Horsepower, HVAC, Hydraulic, Linear, Liquid, Metric
(460), Power, Pressures, Square Measures, Watts, Weights
TEMPERATURE SCALES
Celsius, Fahrenheit, Kelvin, Rankine, Reaumur, Newton, Delisle, Romer
14 REFERENCE TABLES
Chemical Properties, Steam Tables, Pipe Schedules, Material Densities, pH
Scale, Engineering Constants, Chemical Resistance, Water Quality, Critical
Properties, Antoine Constants, Heat Transfer Coefficients, Dimensionless
Numbers, Gas Properties, Flammability Limits
FEATURES
- US/Metric toggle with dual-unit display
- Save calculations and favorites
- Share and export results
- Searchable reference tables
- Dark mode interface
- Works offline
Don't see a formula you need? Email us and we'll include it in the next
update.
