2019-9-12 · Flotation agents are agents used in the mineral flotation process that can adjust the surface properties of minerals and increase or decrease mineral floatability，which makes ore pulp properties and foam stability more conducive to mineral separation
Get Price2016-6-8 · The performance of froth flotation cells is affected by changes in unit load, feed quality, flotation reagent dosages, and the cell operating parameters of pulp level and aeration rates. In order to assure that the flotation cells are operating at maximum efficiency, the flotation reagent
Get PriceSrdjan M. Bulatovic, in Handbook of Flotation Reagents, 2007 Processing characteristics of a massive sulfide ore. When using a conventional flotation reagent scheme and flowsheet, only a few of these ores respond (i.e. lime + NaCN + collector), giving extremely poor metallurgical results. The majority of these ores require a specific treatment process to achieve satisfactory metallurgical results
Get Price2015-8-10 · Simply said; a Flotation Collectors is a chemical used to make the surface of minerals, which is metallic, hydrophobic or in layman’s term ‘afraid of water’ or ‘water
Get PriceWe claim: 1. A process of froth flotation for the recovery of a sulfide mineral, or a sulfidized oxide mineral, from an ore containing said sulfide mineral or sulfidized oxide mineral, comprising subjecting said ore in the form of an aqueous pulp to froth flotation in the presence of a sufficient amount of methylene bisxanthate to act as a collector reagent for said sulfide mineral or
Get PriceA reagent schedule useful for the froth flotation of undeslimed cassiterite ore pulps comprises a metal salt/silicate hydrosol dispersant/depressant and a N-alkyl sulfosuccinamate collector, the sulfosuccinamate preferably being emulsified with a heavy neutral
Get PriceThere are three principal types of flotation reagents: collectors, regulating agents, and frothing agents. Collectors are organic substances that impart hydrophobicity to mineral particles to be floated, which makes possible the attachment of the particles to gas bubbles
Get PriceCollectors, some of the most important flotation reagents used in the flotation process, are used to modify the surface properties of minerals. A collector is a chemical that selectively binds to the surface of target minerals and imparts hydrophobicity to those mineral particles, a necessary condition for air
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