Enhanced recovery of zircon using a REFLUX™ classifier with an inclined channel spacing of 3 mm
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DOI: 10.1016/j.mineng.2019.106148
Abstract: Abstract A REFLUX™ Classifier (RC™), consisting of a fluidized bed with a system of inclined channels above, was used to recover zircon from an ultrafine, low grade mineral sands feed, deslimed to varying degrees below… read more here.
Keywords: recovery; zircon; reflux classifier; inclined channel ... See more keywords
Influence of inclined channel spacing on dense mineral partition in a REFLUX™ classifier. Part 2: Water based fractionation
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DOI: 10.1016/j.mineng.2020.106442
Abstract: Abstract In Part 1, a REFLUX™ Classifier, which consists of a lower fluidized bed system and upper system of parallel inclined channels, was operated in continuous mode and used to beneficiate a dense mineral ore… read more here.
Keywords: reflux classifier; part; fractionation; inclined channel ... See more keywords
Intermediate size fine coal beneficiation by Reflux ™ Classifier using statistical approach
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DOI: 10.1016/j.powtec.2019.11.078
Abstract: Abstract The Reflux™ Classifier (RC) is the state-of-the-art liquid-solid fluidized bed gravity separator and its industrial acceptance and commercialization have been increasing in the coal preparation. Despite the significant advancement of this technology, optimization studies,… read more here.
Keywords: reflux classifier; concentrate; ash content; yield ... See more keywords
Simulations of a multicomponent mixture in the reflux classifier to demonstrate the effect of dispersion coefficient on its internal state
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DOI: 10.5277/ppmp19079
Abstract: In this study, influence of the dispersion coefficient on the internal state of a multicomponent mixture comprising 35 types of particle species with five different sizes ranging -2.0+0.25 mm and seven different densities, 1400 to… read more here.
Keywords: dispersion coefficient; coefficient; reflux classifier; multicomponent mixture ... See more keywords