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Showing 1 to 4 of 4 for “"HydroFloat"”.
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In-Plant Testing of the Hydrofloat Separator for Coarse Phospahte Recovery
The HydroFloat technology was specifically developed to upgrade phosphate sands that are too coarse to be efficiently recovered by conventional flotation methods. In this novel process, classified feed is suspended in a fluidized-bed and then aerated. The reagentized phosphate particles become …
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Evaluation of Hydraulic Separator Applications in the Coal and Mineral Industries
… commercially called the CrossFlow separator and HydroFloat separator, have the potential to improve performance (separation efficiency and throughput) and reduce operating costs (power consumption, water and reagent usage). This thesis describes the results of recent laboratory and pilot-scale …
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Coarse Particle Flotation of Coarse Gold and Gold-bearing Ore by Fluidized-bed-flotation
… lost to flotation tailings on a regular basis. HydroFloat (HF) is a novel fluidized-bed flotation technology developed by Eriez to address the above issue. To evaluate the suitability of the HF technology, a six-inch diameter unit was used to carry out test work at a gold mine site in Nevada. …
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Improving Efficiencies in Water-Based Separators Using Mathematical Analysis Tools
A better understanding of several mineral processing devices and applications was gained through studies conducted with mathematical analysis tools. Linear circuit analysis and population balance modeling were utilized to remedy inefficiencies found in a number of popular mineral processing …