In the 2nd stage the froth product from the 1st stage is subjected to froth flotation by using a coal flotation depressant and a pyrite flotation collector thus removing most of the fine pyrite Thus 100 lb of coal containing ash 31 8 Total s 2 23 and pyritic s 1 70 pct was ground and floated at ph 6 2 By using potassium amyl xanthate 0 5
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Get PricePotassium amyl xanthate or PAX C 5H 11OCSSK and Methyl isobutyl carbinol or MIBC C 6H 14O were used as flotation reagents Investigation of a Flotation Process with De Sliming and Attrition to Upgrade and Recover Cu and Mo 747 at 40g/t and flotation time at 10min for each stage The
Get PriceButyl potassium xanthate is applied as a reagent collector in flotation of ores of nonferrous and rare metals Potassium amyl xanthate The strong and least selective flotation reagent collector
Get Pricelaboratory flotation on an individual basis in order to arrive at an acceptable flotation technique Potassium amyl xanthate collector 80g/t ammonium sulphate 1000g/t and Dowfroth 200 frother 20g/t were added The potential was controlled at approximately
Get PriceApplication It is the most powerfull collectivity xanthate used in the flotation treatment of sulfide and metallic ores specially a good collector for the flotation of Cu/Ni sulphide ore as well as gold associatged with pyrite
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Get Priceby flotation The objective of this research was to study the feasibility of the potassium amyl xanthate PAX as a collector and methyl isobutyl carbinol MIBC as frother Commercial sulphuric acid was utilised as pH adjuster Methods Flotation Procedure
Get PriceFlotation of mixed copper oxide and sulphide minerals with xanthate pdf as PDF File pdf Text File txt or read online Scribd is the world s largest social reading and publishing site
Get PriceFlotation of mixed copper oxide and sulphide minerals with xanthate 5% copper recovery to 35 ies and faster flotation kinetics were obtained Flotation response for Test E on the blend composite using CPS after the third concentrate et al Flotation response for Test C on the blend composite using PAX and AM28 as the copper
Get PriceA Comparative Study of Kinetics of Flotation of a Copper Nickel Ore by N Hydrocinnamoyl N Phenylhydroxylamine HCNPHA Vis A Vis Potassium Amyl Xanthate PAX R Natarajan and I Nirdosh Department of Chemical Engineering Lakehead University Thunder Bay Ontario Canada P7B 5E1
Get PriceXanthates are a group of chemicals typically used in sulphide flotation in mining applications Common xanthate products are sodium ethyl xanthate SEX sodium isopropyl xanthate SIPX sodium isobutyl xanthate SIBX and potassium amyl xanthate PAX
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Get Priceflotation regent potassium amyl xanthate pax; Grid Type Ball Mill Diameter of cylinder 900mm～4500mm Buy Now High Weir Spiral Classifier Capacity 10～1785 t/d Buy Now Desorption Electrolysis System Capacity≥3 5kg/t Buy Now Efficient Improved Thickener Capacity 5 1400t/d Buy Now
Get PriceFlotation Guidebook Orica Emergency Response Number 1800 033 111 All Hours Flotation Orica Flotation Reagents Flotation Guidebook All of the xanthate products PAX SIBX SIPX SEX are classified as dangerous goods Class 4 2 spontaneously combustible
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Get PriceFlotation collector amyl xanthate is a good collector for the flotation of tarnished sulfide minerals or copper oxide and lead oxide minerals after the sulphidation by flotation activator of either sodium sulphide or sodium hydrosulphide
Get PricePotassium amyl xanthate KAX was used as collector for pentlandite flotation Dowfroth M 254 was used as frother and lime calcium oxide was used as pH regulator Diethylenetriamine DETA 99% purity was purchased from Aldrich Chemicals Co and
Get PriceMATERIAL SAFETY DATA SHEET Potassium Amyl Xanthate PAX Solution Revised May 2024 MSDS Xanthate Solution 2024 doc Page 1 of 5 Pyrite Flotation With Xanthate Under Alkaline Conditions — Application to Environmental Desulfurisation R Mermillod Blondin 1 2 M Kongolo 1
Get PriceIn some cases it substitutes PAX Potassium Amyl Xanthate Xanthates in mining Xanthates have been the workhorse of sulfide mineral flotation since the 1920 s Harris 1989 and they represent the largest volume of any sulfide mineral collector
Get PriceEffect of Grinding Environment on Galena Flotation Alireza Javadi Nooshabadi and Kota Hanumantha Rao Potassium amyl xanthate KAX and MIBC were used as collector and frother respectively Dilute solutions of AR grade sodium hydroxide and HCl were used to maintain
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Get Priceflotation process is used to concentrate relatively low grade ores potassium amyl xanthate PAX as collector and 4drops polypropylene glycol ethers senfroth as frother were added to a 1 kg of sample as described above Effect of promoter 0 5g PAX collector 1 0g Pb NO 3 2
Get PriceApplication：Potassium ethyl xanthate is a collector with better selectivity widely applied in flotation of Cu/Zn/Ne and pyrite especially for the gold floatation in gold and copper mine It could make good result in the copper and lead oxidized ore
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