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Theoretical evaluation of the innovative flotation technology was employed using specially designed apparatus to study the nanobubbles stability and the roles of nanobubbles on particle-bubble interactions, froth stability, and surface area flux. In addition, a detailed technical performance and economic evaluation was performed. Nanobubbles integrated into a specially designed column flotation expanded the particle size range for efficient froth flotation as a result of increased probabilities of particle-bubble collision and attachment and reduced probability of detachment. The major advantages of nanobubble enhanced flotation include lower collector and frother dosages. Also, nanobubbles act as a secondary collector on particle surfaces, thereby resulting in considerably lower operating costs.

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He is an assistant professor in Mining and Nuclear Engineering at Missouri University of Science and Technology. He graduated in 2013 with a PhD in Mining and Mineral Processing Engineering from University of Kentucky.

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