Froth Flotation Disclosure

Froth Flotation Disclosure

Froth Flotation Disclosure

Abstract The present disclosure provides a froth flotation composition including a cycloaliphatic alcohol and a reaction product of the cycloaliphatic alcohol and propylene oxide The froth flotation composition is especially suited for use in ore and coal flotation processes

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  • WO2012040773A1 Novel composition for application as a

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    Abstract The present disclosure provides a froth flotation composition including a cycloaliphatic alcohol and a reaction product of the cycloaliphatic alcohol and propylene oxide The froth flotation composition is especially suited for use in ore and coal flotation processes

  • Celanese The chemistry inside innovation

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    Unlocking Minerals from Ore – The Value of Froth Flotation Froth flotation is an important concentration process that selectively separates hydrophobic valuable minerals from hydrophilic waste gangue In its simplest form froth flotation is a method where minerals can be “skimmed” from the surface of “slurry” that is “foamed” with the assistance of specific chemicals water

  • SYSTEM METHOD AND APPARATUS FOR FROTH

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    Aug 30 2018 · TECHNICAL FIELD The present disclosure relates to a system method and apparatus for froth flotation and in particular a system method and apparatus for a froth flotation process used in the recovery of hydrophobic particles from a mixture

  • SULFONATED MODIFIERS FOR FROTH FLOTATION Ecolab

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    Mar 01 2018 · Improved sparge compositions for reverse froth flotation separation and uses thereof and methods of reverse froth flotation are described The sparge compositions comprise sulfonated polymeric modifiers which can act as dispersants and depressants and the compositions are suitably used in the reverse froth flotation of particulate material containing ultrafine particles

  • Flotation FrothSense Outotec

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    The combination of measured properties and online analyzer assays allows you to develop efficient and robust strategies for advanced flotation process control using a system such as Outotec ACT Outotec FrothSense also provides highquality live video streams from the froth

  • Froth Flotation Plant Home

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    Refurbished FL SMIDTH WEMCO 5 Cell Froth Flotation Plant for Sale incl Vacuum Belt Price £350000 Ex Site UK Estimated total cost to install circa £850000 dependent on user application

  • SYSTEM METHOD AND APPARATUS FOR FROTH FLOTATION

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    Aug 30 2018 · TECHNICAL FIELD The present disclosure relates to a system method and apparatus for froth flotation and in particular a system method and apparatus for a froth flotation process used in the recovery of hydrophobic particles from a mixture

  • WO2012040773A1 Novel composition for application as a

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    This disclosure relates to a novel froth flotation composition and to a method for its preparation and use The froth flotation composition is particularly useful as a foaming or frothing agent in a variety of flotationbased processes including ore and coal flotation as well as other industrial flotation

  • Preferential Flotation Mineral Processing Metallurgy

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    ‘Preferential’ flotation is a specialized application of the flotative principle in the separation of minerals from their ores It gained its first wide use as a name for certain methods of floating minerals in connection with the Horwood process mentioned below ‘Selective’ flotation has come to mean by common consent the flotation of valuable minerals generally the metal sulphides

  • Flotation FrothSense Outotec

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    The combination of measured properties and online analyzer assays allows you to develop efficient and robust strategies for advanced flotation process control using a system such as Outotec ACT Outotec FrothSense also provides highquality live video streams from the froth

  • Flotation Froth an overview ScienceDirect Topics

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    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

  • Froth flotation ore dressing

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    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

  • Frothflotation Or Differential Adherence Patents and

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    Frothflotation Or Differential Adherence Patents Class 25261 Collectors Patent number 9566589 Abstract Collectors for froth flotation including oxidized fatty acid compositions and oxidized and maleated compositions In particular use of oxidized tall oil compositions and oxidized and maleated fatty acid compositions are disclosed

  • Celanese The chemistry inside innovation

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    In its simplest form froth flotation is a method whereby minerals can be “skimmed” from the surface of “slurry” that is “foamed” with the assistance of specific chemicals water and air bubbles MIBC is used as a frother in the flotation process in the mining of ores

  • froth flotation rare earth minerals

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    FROTH FLOTATION OF XENOTIME sand washing machinethe surfacechemical properties of the minerals and related adsorption phenomena at the liquid–solid interface This research program was designed to investigate the principles of surfacethe surface properties and flotation of

  • Multivariate image analysis of realgar–orpiment flotation

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    Multivariate image analysis was used to estimate the arsenic concentrations in froths resulting from the flotation of different mixtures of realgar and orpiment particles in a laboratory batch flotation cell The realgar floated rapidly and in excess of 90 of the mineral could be recovered after 2

  • what is mean by froth floatation method

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    Froth flotation is used for concentrating sulphide ores eg zinc blende and copper pyrites A mixture of the sulphide ore water and a suitable oil is taken in a tank Air is passed under pressure through the mixture A froth is then formed in the layer of oil

  • MINES LIMITED APPELLANT Mar 14 AND NORTH

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    disclosure set forth that certain sulphur derivatives of carbonic acid had been found to increase greatly the efficiency of the frothflotation process when used with frothing agents and paragraph read The invention is herein disclosed in some detail as carried out with salts of the sulphur derivatives of carbonic acid containing an

  • Shearpeller Pumps Froth to Help Customers Make Solid Profits

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    Sep 21 2008 · The flotation process is often used in refining metals such as copper nickel lead and zinc Chemical reagents and air are used to create froth so that the hydrophobic ore particles can cling to air bubbles and rise to the surface


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