Flowability

Flowability refers to the ability of powders and bulk solids to move freely under various conditions, impacting material handling, processing efficiency, and product quality. In industries like pharmaceuticals, food, and chemicals, understanding and optimizing flowability is essential to prevent blockages, ensure uniformity, and maintain consistent production rates.

On this page, learn about the factors affecting flowability, methods to measure and improve it, and its critical role in achieving efficient and reliable industrial operations.

Featured Flowability articles

How Shape Influences Flow: Spherical vs. Irregular Particles
Particle shape plays a critical role in the behavior of bulk solids, particularly in how they flow under various conditions. While particle size often dominates discussions about flowability, shape is an equally important factor that can make or break processes in industries ranging from pharmaceuticals to mining. Understanding the nuanced differences between spherical and [...]
Assessing Powder Packing Density
In many industries, from pharmaceuticals to construction, powder packing density plays a critical role. It directly influences mechanical, thermal, and chemical properties, which affect product performance and processing efficiency. What is Powder Packing Density? Packing density refers to how much of a given volume is occupied by powder particles. It [...]
Common Bulk Powders Used in Global Industry
Bulk Powders in Industry: An introduction Bulk powders are fundamental to many of the world’s largest industries. They serve as essential materials for sectors like construction, food production, chemicals, and manufacturing. Technological innovation, urbanization, and global trade have driven their increasing use. As societies expand, so does the need for these powders [...]
Fluid Characterization and Testing in Oil and Gas
Fluid characterization in oil and gas: an Introduyction Crude oil, often called "black gold," is crucial in global energy markets, shaping economies and geopolitics. While the spotlight often shines on the sheer scale of oil consumption and its geopolitical implications, the real complexities lie in the extraction and refining of this vital [...]
Lab on a Chip: An Introduction (Part 1)
The development of lab-on-a-chip technology combines various scientific disciplines, including microfluidics, materials science, chemistry, and engineering. It started with advancements in microfabrication techniques. Specifically, photolithography and thin-film deposition enabled controlled manipulation of fluids and materials at the microscale. In the 1990s, professionals in diagnostic fields and researchers envisioned integrating complete analytical systems onto [...]