TECHNICAL KNOWLEDGE / 06
Powder Flowability & Bulk Solids Engineering
Flow failures can arise at an outlet, inside a vessel or at a feeder interface. Engineering diagnosis connects measured bulk properties with equipment geometry and the actual consolidation history.
Core terms
Arching; ratholing; bulk density; wall friction
Start with the engineering question
Where does flow first stop, and under what loading and storage conditions?
Questions this topic explores
- Understanding Bridging and Ratholing in Bulk Solids Handling
- How to Evaluate Powder Flowability in Industrial Applications
- Common Hopper Discharge Problems and Engineering Solutions
- Powder Flow Aids vs. Bulk Bag Conditioners: When to Use Each
Available technical reading
Discuss your application with our team while further technical guides are being reviewed.
Application context
Review industry and application considerations or send material details for an application assessment.
Tell us what is stopping your material.
Share the material, packaging and process. Start with an application assessment.