Industry hub

Powder behavior by industry

The same mechanism looks different in every plant

How powders, granules, pellets and bulk solids behave across industries, and how those behaviors
affect handling, processing, quality and performance. Start with your sector, or with the problem
you are seeing on the line.

Browse the industries
Start from a recurring problem

By industry

Your sector, the materials you handle, and the risks that follow them.

By recurring problem

What you see on the line, worked back to the likely mechanism.

By process area

The unit operation, the equipment, and the process context around it.

By test method

The measurement that separates one mechanism from another.

Industries we cover

Find your sector, then the behavior that governs it

Each industry page collects the materials, handling steps, process risks and quality requirements that shape powder behavior in that sector. Filter by group, or search for a material you work with.

Search industries

No industry matches that. Try a broader term, or tell us what you are working with.

Recurring problems

Where powder problems appear

Most powder problems surface as a visible symptom long before anyone names the mechanism. These routes connect what you see to the likely cause and the test that confirms it.

Flow & discharge

Poor flow, arching, ratholing, bridging, surging, hopper discharge limits, and unstable solids handling.

Segregation & blend uniformity

Separation of components leading to inconsistent quality, dosing variation, or batch drift.

Caking & storage stability

Moisture, pressure, temperature shifts, or storage time causing lumps and hard agglomerates.

Dustiness & containment

Airborne particles that affect safety, environment, cleaning, product loss, and quality.

Dosing & feeding stability

Inconsistent feeding, throughput variation, feeder sensitivity, and poor control.

Attrition & particle breakage

Particles breaking down during processing, transport, milling, filling, or recycling.

Also covered: bridging & arching, adhesion, electrostatics, moisture issues. All symptoms

Technical routes

Explore by process, measurement, or guidance

Move from the industry view into the technical routes underneath it, and connect material behavior to equipment, measurements, and process decisions.

Process areas

Unit operations and equipment where powders are handled, processed, and transformed.

Test methods

Methods and measurements that characterize powders and distinguish between mechanisms.

Guides & articles

In-depth guides, explainers, and practical, technical articles for engineers.

Need the measurement, not just the guidance? PowderTechnology.info works closely with Delft Solids Solutions,
a contract research organization specializing in the physical behavior of powders and granules. DSS provides
contract testing and characterization, with its laboratory working in accordance with ISO 17025.
Contact Delft Solids Solutions.