why only Sulphide ore is Concentrated by froth Flotation

Why Only Sulphide Ore Is Concentrated By Froth Flotation

Why Only Sulphide Ore Is Concentrated By Froth Flotation

Why Only Sulphide Ore Is Concentrated By Froth Flotation Froth flotation - Wikipedia, the free encyclopedia The process was not froth flotation but used oil to agglomerate (make balls of) pulverised sulphides and buoy them to the surface, and was patented in 1898 with a descriptionIn the mining industry, the plants where flotation is undertaken to concentrate ore are generally known as concentrators …

why only sulphides ores are concentrated by froth ...

Only sulphide ores are concentrated by froth flotation process because pine oil selectively wets the sulphide ore and hence brings it to the froth. This method is also used in waste recyling and stone industries.. this method also seperates hydrophobic substances from hydrophilic substances..

Why is the froth flotation method selected for the ...

Why is the froth flotation method selected for the concentration of sulphide ores? This method is based on the principle of the difference in the wetting properties of the ore and the gangue ...

Why is that only sulphide ores are concentrated by froth ...

Only sulphide ore is concentrated by froth floatation method. This is because the sulphide particles present in the ore are preferentially wetted by the froth formed by the oil used in the process and rise to the surface where they are skimmed off.

Why is froth floatation method used for concentration of ...

Only sulphide ores are concentrated by froth flotation process because pine oil selectively wets the sulphide ore and hence brings it to the froth. ... This method is usedfor that metals whose ore gets preferably wetted by the oil and the gangue by the water.

Which ores are concentrated by froth flotation process ...

Why is the froth flotation method selected for the concentration of sulphide ores? This method is based on the principle of the difference in the wetting properties of the ore and the gangue ...

Why is the froth flotation method only used for sulphide ores?

Feb 17, 2018 · Only sulphide ores are concentrated by froth flotation process because pine oil selectively wets the sulphide ore and hence brings it to the froth. This method is also used in waste recyling and stone industries.. this method also seperates hydrophobic substances from …

Concentration of Ores: Hydraulic Washing, Froth Flotation ...

Froth Flotation Process Another method of concentration of ores is the Froth Flotation Method. This is the process for concentration of primarily sulphide ores. It has the advantage over gravity separation because it can collect even the extremely fine particles of minerals.

Which of the following ores is concentrated by the froth ...

Hari om, you are asking a question as to : “ Which of the following ores is concentrated by the froth flotation process?”. Hari om. ANSWER : You have not given any ores to be processed by the froth flotation process. Hence, I cant give reply to y...

Sulphide Flotation - an overview | ScienceDirect Topics

M.G. Aylmore, in Gold Ore Processing (Second Edition), 2016. 5.1.1 Platsol™ Process. The Platsol™ process was originally developed in collaboration with the University of British Columbia, Kane Consultants Ltd., and Lakefield Research in Canada for the treatment of flotation sulfide concentrate for Polymet Mining Company in Minnesota and was tested on similar types of concentrate materials.

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