- ChemEnggCalc

Centrifugal Pump Sizing Calculation – TDH, NPSHa vs Flow Rate curve & Power Required

Centrifugal pumps are commonly used in industries to move fluids in systems like water treatment, oil refineries, and more. Choosing […]

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

Hydraulic conductivity is a measure of how easily fluid can flow through a porous medium, such as soil, rock, or

When fluids move through materials like soil, rocks, or filters, they flow through tiny connected spaces called pores. Darcy’s Law

In Mechanical Operations, Cake filtration is a commonly used method where solid particles in a suspension are separated by passing

Agitated vessels play an important role in industrial processes where mixing, heat transfer, or mass transfer is required. The power

In fluidization, where solid particles are suspended by an upward flow of fluid, minimum fluidization velocity and ergun equation are

In Packed Bed Reactor a fluid flows through a bed of solid catalyst where chemical reaction occurs, the Ergun Equation

The critical speed of a ball mill is an important concept in milling and grinding operation for size reduction. Ball

Screen analysis, also known as sieve analysis or particle size analysis, is a method used to determine the particle size

Average particle size is a fundamental parameter that provide dimensions of particles in a given sample and plays an important

Individual solid particles are characterized by their shape, size, and density. For regular shapes like cubes or spheres, it is

What is Bond Crushing Law ? Bond Crushing Law or Bond’s Law is one of the more realistic method for

Kick’s Law of Crushing, one of the fundamental principles in comminution (the process of reducing the size of solid materials),

What is Rittinger’s Law? Rittinger’s Law, proposed by the Rittinger in 1867, is a principle used to describe the energy