definition flotation process
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definition flotation process

What does flotation process mean? - definitions

Freebase (0.00 / 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.

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Flotation process - definition of Flotation process by

Flotation process synonyms, Flotation process pronunciation, Flotation process translation, English dictionary definition of Flotation process. 1. A process of separating the substances contained in pulverized ore or the like by depositing the mixture on the surface of a flowing liquid, the...

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Flotation Process - an overview ScienceDirect Topics

In flotation process, the gas or air bubbles are introduced through culture suspension, and the microalgal biomass get attached to gaseous molecules and accumulated on the liquid surface. This method is particularly effective for thin microalgae suspension that could be simply gravity thickening.

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Flotation process Article about flotation process by

flotation process, in mineral treatment and mining, process for concentrating the metal-bearing mineral in an ore ore, metal-bearing 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.

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flotation process Infoplease

2021-5-15  flotation process, in mineral treatment and mining, process for concentrating the metal-bearing 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.

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Flotation Definition of Flotation by Merriam-Webster

Flotation definition is - the act, process, or state of floating. How to use flotation in a sentence.

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Explaining the Process of Froth Flotation - 911

2016-3-27  The flotation process for the concentration of ores is a method by means of which one or more of the minerals in the ore (usually the valuable ones) are picked up by means of a liquid film and floated at the surface of a mass of fluid pulp. Here they are

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Flotation - definition of flotation by The Free Dictionary

2. (Nautical Terms) power or ability to float; buoyancy. 3. (Metallurgy) Also called: froth flotation a process to concentrate the valuable ore in low-grade ores. The ore is ground to a powder, mixed with water containing surface-active chemicals, and vigorously aerated.

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flotation process Infoplease

2021-5-15  flotation process, in mineral treatment and mining, process for concentrating the metal-bearing 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.

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Froth Flotation Process - Detailed Explanation With ...

What is Froth Flotation Process? Froth flotation is one of the most popular operational processes for mineral beneficiation. In ore/mineral beneficiation, froth flotation is a method by which commercially important minerals are separated from impurities and other minerals by collecting them on the surface of a

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Explaining the Process of Froth Flotation - 911

2016-3-27  The flotation process for the concentration of ores is a method by means of which one or more of the minerals in the ore (usually the valuable ones) are picked up by means of a liquid film and floated at the surface of a mass of fluid pulp. Here they are

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Froth Flotation Process - 911 Metallurgist

2021-1-20  The Froth Flotation Process is about taking advantage of the natural hydrophobicity of liberated (well ground) minerals/metals and making/playing on making them hydrophobic (water-repel) individually to carefully separate them from one

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Flotation Circuit - an overview ScienceDirect Topics

The overall problem definition given by El-Halwagi et al. (2004) can be adapted as follows: "Given a flotation circuit with certain sources (process streams and water streams) and flotation units along with their properties (pH, solid concentration, oxygen concentration) and constraints, it is desired to develop graphical techniques that ...

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1 Froth Flotation – Fundamental Principles

2009-8-27  flotation rate, particle size recovery, air flow, pulp density, etc.) As a result, it is difficult to study the effects of any single factor in isolation, and compensation effects within the system can keep process changes from producing the expected effects (Klimpel, 1995). This makes it

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Froth Flotation Definition of Froth Flotation by

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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Kinetics of flotation. Order of process, rate constant ...

2016-12-27  Abstract: Kinetic models can be used to characterize the flotation process. In this paper, three primary parameters, namely, distribution of flotation rate constant f(K), order of flotation process n and ultimate recovery R∞ are presented to perform analysis of flotation kinetics. The flotation rate constant f(K) is a

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Filtration Definition and Processes (Chemistry)

2020-1-29  Filtration is a process used to separate solids from liquids or gases using a filter medium that allows the fluid to pass through but not the solid. The term "filtration" applies whether the filter is mechanical, biological, or physical. The fluid that passes

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filtration Definition, Examples, Processes Britannica

Filtration, the process in which solid particles in a liquid or gaseous fluid are removed by the use of a filter medium that permits the fluid to pass through but retains the solid particles. Either the clarified fluid or the solid particles removed from the fluid may be

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Flotation

2020-3-16  Flotation, also known as "going public," is the process of converting a private company into a public company by issuing shares available for the public to purchase.

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Flotation ore dressing Britannica

Flotation is widely used to concentrate copper, lead, and zinc minerals, which commonly accompany one another in their ores. Many complex ore mixtures formerly of little value have become major sources of certain metals by means of the flotation process. This

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Flotation definition of flotation by Medical dictionary

The HydroFloat Separator is both a flotation device and a density separator, combining the advantages of froth flotation and gravity separation. Eriez HydroFloat separator recovers coarse particles Flotation process is widely used to separate these minerals in sulfide ores [1].

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1 Froth Flotation – Fundamental Principles

2009-8-27  flotation rate, particle size recovery, air flow, pulp density, etc.) As a result, it is difficult to study the effects of any single factor in isolation, and compensation effects within the system can keep process changes from producing the expected effects (Klimpel, 1995). This makes it

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FLOTATION Definition of FLOTATION by Oxford

‘At flotation the company was valued at £20.3m and Lewin used the £3m raised from investors to expand the business by acquiring several rival card-shop chains.’ ‘First there's a downturn in the market which makes flotation a pipe dream, then there's overstuffed and time-consuming portfolios as well as the demands of growing businesses ...

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Flotation data for the design of process plants Part 1 ...

2021-6-24  definition of the mining method and the relationship Nbetween the ore reserve and mine production evaluation of mineral and water chemistry which can Naffect the flotation process completion of adequate metallurgical and process test work to allow the design of flowsheet, reagent scheme and process control requirements.

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Filtration Definition and Processes (Chemistry)

2020-1-29  Filtration is a process used to separate solids from liquids or gases using a filter medium that allows the fluid to pass through but not the solid. The term "filtration" applies whether the filter is mechanical, biological, or physical. The fluid that passes

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(PDF) Flotation in Water and Wastewater Treatment

2018-8-7  Flotation constitutes a separation process that originated from mineral processing. Nowadays, wider applications have been found and compared to flotation for water and wastewater treatment.

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Kinetics of flotation. Order of process, rate constant ...

2016-12-27  Abstract: Kinetic models can be used to characterize the flotation process. In this paper, three primary parameters, namely, distribution of flotation rate constant f(K), order of flotation process n and ultimate recovery R∞ are presented to perform analysis of flotation kinetics. The flotation rate constant f(K) is a

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filtration Definition, Examples, Processes Britannica

Filtration, the process in which solid particles in a liquid or gaseous fluid are removed by the use of a filter medium that permits the fluid to pass through but retains the solid particles. Either the clarified fluid or the solid particles removed from the fluid may be

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