powder handling
pneumatic transfer
Understanding the NFPA's Guidelines on Pneumatic Conveying
Pneumatic conveying of solids is used in many industries to move bulk solids from one location to another through enclosed pipelines by using air or inert gas as the conveying medium. Given the importance of safety in such operations, the National Fire Protection Association (NFPA) has published comprehensive guidelines regarding the design and operation of pneumatic conveying systems.
