flotation


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flo·ta·tion

(flō-tā'shŭn),
A process for separating solids by their tendency to float upon or sink into a liquid.

flo·ta·tion

(flō-tā'shŭn)
A process for separating solids by their tendency to float upon or sink into a liquid.
References in periodicals archive ?
The top placement in the 2019 Mining Suppliers Ranking for flotation was awarded to FLSmidth by independent consultant Phibrand, during an event organised by Chilean Mining Suppliers Association (APRIMIN).
Flotation testing of the two composites identified in the March 13 news release confirmed an average gold recovery of 92% to the combined cleaner flotation concentrate and scavenger gravity concentrate.
Research undertaken by the nine academic project partners mainly focuses on developing a better understanding of the mechanisms and microprocesses involved in fine particle flotation: two of the nine work packages concentrate on the physico-chemical and hydrodynamic aspects of processing.
Approximately two gram faecal sample was mixed with 30ml of flotation solution (Sheathers sugar flotation solution: 450g Sucrose sugar in 355 ml distilled water with 6ml of 40% formaldehyde/Sodium nitrate flotation solution: 315 g Sodium nitrate in 100ml distilled water with specific gravity 1.2-1.25) in a 150ml waxed paper cup and agitated throughly to make an emulsion.
The results of this study showed that the use of the magnetic separation method as a pre-concentration method for floatation is more suitable than using the flotation method as a pre-concentration method for magnetic separation.
The -75 [micro]m particle samples were used for flotation experiments and -19 [micro]m particle samples were used for adsorption tests, respectively.
Daily News Egypt has kept an eye on the impact of the flotation and the recent reforms that they had on the indicators of the Egyptian economy's performance.
It is notoriously difficult to predict when will be the most opportune moment to go for a stock market flotation, but a sensible, measured evaluation of the key factors with input from experienced professional advisers will help.
In this study, the floatability of Dulmial-Punjab coal was assessed by Dell release analysis and the effects of various flotation parameters such as coal particle size, impeller speed, collector and frother dosage, and conditioning time were investigated.
The HydroFloat Separator is both a flotation device and a density separator, combining the advantages of froth flotation and gravity separation.
Flotation process is widely used to separate these minerals in sulfide ores [1].