- ChemEnggCalc

Ponchon-Savarit Diagram Calculator for Binary Distillation – Interactive Tool

Distillation is the most commonly used unit operation in chemical engineering, widely applied for the separation and purification of liquid […]

In Chemical Engineering, vessels like reactors, storage tanks, and mixing tanks are used to handle fluids, gases, or solids under

Distillation is the backbone of chemical engineering when it comes to separating and purifying liquid mixtures. The McCabe-Thiele method provides

The area of cross-section is the surface exposed after slicing an object perpendicular to its length or direction. In engineering,

In chemical engineering, both heat and mass transfer are essential processes governing the movement of thermal energy and matter in

In mass transfer operations, Sherwood number is the dimensionless number which is used to know how efficiently mass is being

In Chemical Engineering, Convective Mass Transfer Coefficient is a fundamental parameter which quantifies the rate at which mass is transferred

What is Schmidt Number? The Schmidt number \((Sc)\) is a dimensionless number named after German engineer Ernst Heinrich Wilhelm Schmidt. It

What is Fick’s Second Law of Diffusion? Fick’s second law of diffusion tells how the concentration of a solute changes

What is Hydraulic Diameter? The hydraulic diameter is a parameter which is used for handling flow in non-circular tubes and

Molecular diffusion is the process by which molecules move from an area of higher concentration to an area of lower