Weir Minerals, Eriez Partner to Offer Coarse Particle Flotation Systems

Weir Minerals and Eriez Flotation announced a cooperative agreement to design and develop coarse particle flotation (CPF) systems. Course particle flotation facilitates more efficient separation, while also reducing water and energy consumption and producing safer tailings. “This cutting-edge technology is a step-change improvement over conventional flotation systems,” said Eric Bain Wasmund, Ph.D., professional engineer, vice president of Eriez Global Flotation…

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Eriez HydroFloat Separator Recovers Coarse Particles

To effectively recover coarse particles, the Eriez Flotation Division has combined the advantages of traditional teeter-bed separators with the selectivity of flotation cells to develop a new separation device, the HydroFloat Separator. The primary benefit is the flotation of very coarse material (up to 6 mm or 0.23 in.) that is otherwise lost using conventional methods.

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