froth flotation definition biology

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Flocculation

Term definition According to the IUPAC definition, flocculation is "a process of contact and adhesion whereby the particles of a dispersion form larger-size clusters" Flocculation is synonymous with agglomeration and coagulation / coalescence Basically, coagulation is a process of addition of coagulant to destabilize a stabilized charged particle...

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Froth Flotation Process

Froth definition, an aggregation of bubbles, as on an agitated liquid or at the mouth of a hard-driven horse; foam; spume See more...

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Definition of flotation

Definition of flotation 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 Thus, if some particles were retained in an oil ....

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What is flotation in chemistry

Jul 18, 2012· values of froth flotation in different types of detergent Asked in Cell Biology (cytology) What is used in a flotation cell to separate a metal compound and its ore?...

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Definition of flotation cell

Definition of flotation cell Appliance in which froth flotation of ores is performed It has provision for receiving conditioned pulp, aerating this pulp and for separate discharge of the resulting mineralized froth and impoverished tailings...

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What is Froth Flotation?

Jan 25, 2020· Froth flotation is a process using air bubbles to separate materials based on their relative affinity to water Bubbles carry reagent and hydrophobic materials to the top of a tank where they can be removed Froth flotation has been used for more than a century in mining operations to separate valuable materials from excavated or...

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flotation

flotation - WordReference English dictionary, questions, discussion and forums All Free , Also called: froth flotation a process to concentrate the valuable ore in low-grade or The ore is ground to a powder, mixed with water containing surface-active chemicals, and vigorously aerated ....

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Froth floatation

Froth floatation synonyms, Froth floatation pronunciation, Froth floatation translation, English dictionary definition of Froth floatation n another name for flotation3 Froth floatation - definition of Froth floatation by The Free Dictionary , froth at the mouth; Froth floatation; Froth floatation process; Froth floatation process; Froth ....

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Froth flotation

Define froth flotation froth flotation synonyms, froth flotation pronunciation, froth flotation translation, English dictionary definition of froth flotation n another name for flotation3 Froth flotation - definition of froth flotation by The Free Dictionary , Froth floatation process; froth flotation; Froth fly; Froth fly; Froth insect ....

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Introduction to Mineral Processing

Introduction to Mineral Processing Froth Flotation Froth flotation is considered to be the most widely used method for ore beneficiation In ore beneficiation, flotation is a process in which valuable minerals are separated from worthless material or other valuable minerals by inducing them to gather in and on the surface of a froth layer ....

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Flotation Froth

Evolution of Flotation Cells Froth flotation is the most widely used separation process in modern paper mills During the last 10 years, the development of flotation de-inking cells has been pursued more aggressively than the technologies of any other segment of the pulp and paper industry...

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Froth flotation

Froth flotation is a process for selectively separating hydrophobic materials from hydrophilicThis is used in mineral processing, paper recycling and waste-water treatment industri Historically this was first used in the mining industry, where it was one of the great enabling technologies of the 20th century...

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Definition of flotation

Definition of Flotation What is a Flotation? Method by which hydrophobic (water-repelling) particles of an ore are separated from hydrophilic (water-attracting) particles of a metallurgical pretreatment process...

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Flotation Froth

Froth flotation is a process that selectively separates materials based upon whether they are water repelling (hydrophobic) or have an affinity for water (hydrophilic) Importantly, 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...

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What does froth mean?

Definition of froth in the Definitions dictionary Meaning of froth What does froth mean? Information and translations of froth in the most comprehensive dictionary definitions resource on ,...

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Froth flotation definition

Flotation | Definition of Flotation at Dictionary Flotation definition, an act or state of floating See more Also called: froth flotation a process to concentrate the valuable ore in low-grade or The ore is ground to a powder, mixed with water containing ,...

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What does Froth flotation mean?

Definition of Froth flotation in the Definitions dictionary Meaning of Froth flotation What does Froth flotation mean? Information and translations of Froth flotation in the most comprehensive dictionary definitions resource on the web...

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Froth Flotation Definition Technology

Froth Flotation Definition Technology Nov 07 2019 Froth flotation is a process using air bubbles to separate materials based on their relative affinity to water Bubbles carry reagent and hydrophobic materials to the top of a tank where they can be removed Froth flotation has been used for more than a century in mining operations to separate valuable materials from excavated ores...

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Froth Flotation Definition Chem

Froth Flotation Definition Chem Froth flotation definition is 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...

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Global Froth Flotation Chemicals Market 2019

Jan 15, 2020· The froth flotation chemicals market size is poised to grow by USD 40771 million during the period 2019-2023, according to Technavio...

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Flotation Frothers

SURFACE TENSION Froth Flotation Frothers are chemicals used to strengthen the SURFACE TENSION of an air bubble They do not create air bubbl To demonstrate surface tension, fill a glass of water just prior to over flowing, you will notice that the surface of the water actually extends past the lip ,...

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Flocculation

Flocculation, in the field of chemistry, is a process in which colloids come out of suspension in the form of floc or flake, either spontaneously or due to the addition of a clarifying agentThe action differs from precipitation in that, prior to flocculation, colloids are merely suspended in a liquid and not actually dissolved in a solutionIn the flocculated system, there is no formation of ....

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What is Concentration of Ore? Definition ,

Froth Floatation In this process, finely ground ore or we can say pulp of ore is passed into the bioreactor along with little oil The oil which is generally used in the froth floatation process is pine oil The bioreactor contains water onto which the mixture of ore plus oil is added through an inlet...

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What is flotation method in chemistry

Aug 21, 2014· In chemistry, the flotation method is used to separate substances that repel water and substances that is attracted to water It has a variety of applications and is often used to extract mineral ....

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Flotation Froth

The reaction products of galvanic interaction may influence the flotation efficiency of composite minerals by direct depression or activation of minerals, or by affecting flotation froth characteristics These reaction products, as will be shown, are not unique to galvanic processes, but their rate of formation may be enhanced by such interactions...

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