Definition of froth flotation flotation in which air bubbles are introduced into a mixture of finely divided ore or other material with water and a chemical that aids attachment of the bubbles to the particles of the desired material and its recovery as a froth
Froth flotation isa process that selectively separates materials based upon whether they are water repelling hydrophobic or have an affinity for water hydrophilicimportantly the word flotation is also used in the literature to describe the process in density separation in which lighter microplastics float to the surface of a salt solution
Define frothflotation process frothflotation process synonyms frothflotation process pronunciation frothflotation process translation english dictionary definition of frothflotation process 1a process of separating the substances contained in pulverized ore or the like by depositing the mixture on the surface of a flowing liquid the
Froth flotation isa process for separating minerals from gangue by taking advantage of differences in their hydrophobicityhydrophobicity differences between valuable minerals and waste gangue are increased through the use of surfactants and wetting agents
Froth flotation isa process for selectively separating hydrophobic materials from hydrophilicthis is used in several processing industries historically this was first used in the mining industry where it was one of the great enabling technologies of the 20th century
Froth floatation processsynonymsfroth floatation processpronunciationfroth floatation processtranslation english dictionarydefinitionoffroth floatation process n another name for flotation3
English language learners definition of flotation the actprocess orstate of floating or of causing or allowing something to floatsee the full definition for flotation in the english language learners
Froth flotation definition of froth flotation in the free online a process for recovery of particles of ore or other material in which the particles adhere to bubbles and can be removed as part of the froth
Froth flotation is a process for selectively separating hydrophobic materials from hydrophilic this is used in several processing industries historically this was first used in the mining industry where it was one of the great enabling technologies of the 20th century
Froth flotation is a process for separating minerals from gangue by taking advantage of differences in their hydrophobicity hydrophobicity differences between valuable minerals and waste gangue are increased through the use of surfactants and wetting agents the selective separation of the minerals makes processing complex that is mixed ores economically feasible
Also called froth flotation a process to concentrate the valuable ore in lowgrade ores the ore is ground to a powder mixed with water containing surfaceactive chemicals and vigorously aerated the bubbles formed trap the required ore fragments and carry them to the surface froth which is then skimmed off
Flotation process in mineral treatment and mining process for concentrating the metalbearing mineral in an ore crude ore is ground to a fine powder and mixed with water frothing reagents and collecting reagents when air is blown through the mixture mineral particles cling to the bubbles which rise to form a froth on the surface
Froth flotation is a method which employs a mixture of water and pine oil which is made to forth in a tank to separate sulphide ores the differences in the wetting properties of
Freebase 000 0 votes rate this definition flotation process flotation process is a method of separation widely used in the wastewater treatment and mineral processing industries various flotation processes include the following dissolved air flotation induced gas flotation froth flotation typical in the mineral processing industry
Entrainment is a process of particle transfer to froth without their attachment on to bubble surfaces this phenomenon can be explained by movement of small particles in the wake behind the rising bubble or within the static layer of liquid surrounding it
Definition of flotation 1 the act process or state of floating 2 an act or instance of financing such as an issue of stock 3 the separation of the particles of a mass of pulverized ore according to their
This branch of chemicals will prepare the mineral surface so other reagents will be able to collect the metal for conditioners and modifiers it may be simply cleaning the surface of the particles as in the case of removing oxidization or it may be a chemical that these are the chemicals that bind the mineral to the air bubble to be lifted away from the waste activators will attach itself
Definition of froth flotation i a flotation process in which the minerals floated gather in and on the surface of bubbles of air or gas driven into or generated in the liquid in some convenient manner
Froth flotation is a process for separating minerals from gangue by taking advantage of differences in their hydrophobicity hydrophobicity differences between valuable minerals and waste gangue are increased through the use of surfactants and wetting agents
Also called froth flotation a process to concentrate the valuable ore in lowgrade ores the ore is ground to a powder mixed with water containing surfaceactive chemicals and vigorously aerated the
Froth flotation separation of minerals differing little in density but greatly in wettability by surfactants that stabilize a froth formed on the surface of an agitated suspension of the minerals in water see flotation this article was most recently revised and updated by erik gregersen senior editor
Froth flotation is a kind of ore dressing process based on the different hydrophobic nature of its composed particles involving complicated physicochemical reactions hybrid intelligence model based on image features for the prediction of flotation concentrate grade
Definition of froth flotation i a flotation process in which the minerals floated gather in and on the surface of bubbles of air or gas driven into or generated in the liquid in some convenient manner
Froth flotation is the most widely used phosphate ore separation process because of the nature of the phosphate ore such as mineral types and content disseminated particle size its separation difficulty and flotation types varies phosphate ore is divided into siliceous phosphorite calcareous phosphorite and siliceous phosphorite according to the chemical composition of the mineralsthe froth flotation types
Froth flotation is a process for selectively separating hydrophobic materials from hydrophilic this is used in mineral processing paper recycling and wastewater treatment industries historically this was first used in the mining industry where it was one of the great enabling technologies of
Froth flotation is a method which employs a mixture of water and pine oil which is made to forth in a tank to separate sulphide ores the differences in the wetting properties of
Flotation process in mineral treatment and mining process for concentrating the metalbearing mineral in an ore ore metalbearing mineral mass that can be profitably mined nearly all rock deposits contain some metallic minerals but in many cases the concentration of metal is too low to justify mining the ore
Flotation is the principal process for preconcentration of the sulphides for subsequent smelting roasting or hydrometallurgical treatment however the selective separation of chalcopyrite and pyrite minerals by froth flotation is often problematic due largely to the number of minerals involved and the nature of the associations of these minerals
Froth flotation of reagents floats some finely crushed minerals whereas other minerals sink formerly the term flotation with descriptive adjectives was used for all processes of concentration in which levitation in water of particles heavier than water was obtained
Froth floatation definition separation of ore and gangue by preferential wetting the process is generally applied for sulphide ores the ore is taken in a large tank containing oil and water it is agitated with a current of compressed air the ore is wetted by the oil and separates from the
Flotation fltshn a process for separating solids by their tendency to float upon or sink into a liquid farlex partner medical dictionary farlex 2012
Jan 30 2015 introduction flotation is the separation of particles from a mixture by causing some particles to collect on the surface of bubbles floatation is an extractive process where various minerals can be selectively extracted
Power or ability to float buoyancy also called froth flotation a process to concentrate the valuable ore in lowgrade ores the ore is ground to a powder mixed with water containing surfaceactive chemicals and vigorously aerated the bubbles formed trap the required ore fragments and carry them to the surface froth which is then skimmed off
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