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Powder and Bulk Engineering International is a technical publication devoted to readers in the powder and bulk solids market outside North America.

Cover photo courtesy of
Conveyor Components Co.

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General Features
Ask an Expert: Effective dust collector hood design (Free)
Columnist Jack Osborn answers a reader question about critical factors to consider when designing an effective dust collector hood. Jack explains that, although there are multiple factors to consider, the three basic design process considerations that must be met for a hood to be effective are the "three Cs," containment, capture, and control.