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Showing 1 to 6 of 6 for “"Spargers"”.
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Optimization of Air-injection Spargers for Column Flotation Applications
Column flotation cells have become the most popular machine designed for industrial applications that require the separation and concentration of wanted or unwanted minerals from the rest material associated in a pulp. To achieve this process separation an air sparging device, which is required to …
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Void fraction measurements in a large (0.3 m) diameter bubble column using Wire Mesh Sensors and Pressure Transducers: Effect of Spargers
… Homogenous and Heterogenous flows. Two different spargers (point sparger and four arm spargers) were used to study the effect of the sparger design on the hydrodynamics. The measurement uncertainty of the WMS and PTs for air-water two-phase flows is investigated by repeating the experiments. The …
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Development of a Novel Air Sparging Device
… air sparging technologies. High performance air spargers increase the probability of collision and attachment between air bubbles and particles, thereby improving recovery of fine and coarse mineral particles otherwise misplaced to the tailings fraction in conventional flotation cells. Although …
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Void fraction measurements in large (0.3 m) diameter bubble column using Wire Mesh Sensor and Pressure transducers- Effect of sparger
… Homogenous and Heterogenous flows. Two different spargers (point sparger and four arm spargers) were used to study the effect of the sparger design on the hydrodynamics. The measurement uncertainty of the WMS and PTs for air-water two-phase flows is investigated by repeating the experiments. The …
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Fermentation of organic waste for bioplastic production : A potential sustainable alternative to fossil-fuel plastic
… marine and Rushton with baffles; - two aerations spargers; circular and micro. The results revealed that; the pO2 needs to be higher to 20% and it may be linked with the reduction of stress induced to the cells; the marine blades increased the OD and reduced the medium viscosity; the impact of the …
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Fermentation of organic waste for bioplastic production. A potential sustainable alternative to fossil-fuel plastic
… marine and Rushton with baffles; - two aerations spargers; circular and micro. The results revealed that; the pO2 needs to be higher to 20% and it may be linked with the reduction of stress induced to the cells; the marine blades increased the OD and reduced the medium viscosity; the impact of the …