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Pilot Mill Flotation Of Serpentinized Platinum Palladium Ore From The Stillwater Complex
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Book Synopsis Pilot Mill Flotation of Serpentinized Platinum-palladium Ore from the Stillwater Complex by : Edward Morrice
Download or read book Pilot Mill Flotation of Serpentinized Platinum-palladium Ore from the Stillwater Complex written by Edward Morrice and published by . This book was released on 1984 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pilot Mill Flotation of Serpentinized Platinum-palladium Ore from the Stillwater Complex by : Edward Morrice
Download or read book Pilot Mill Flotation of Serpentinized Platinum-palladium Ore from the Stillwater Complex written by Edward Morrice and published by . This book was released on 1984 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pilot Mill Flotation of Anorthositic Platinum-palladium Ore from the Stillwater Complex by : Edward Morrice
Download or read book Pilot Mill Flotation of Anorthositic Platinum-palladium Ore from the Stillwater Complex written by Edward Morrice and published by . This book was released on 1983 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pilot Mill Flotation of Anorthositic Platinum-palladium Ore from the Stillwater Complex by : Edward Morrice
Download or read book Pilot Mill Flotation of Anorthositic Platinum-palladium Ore from the Stillwater Complex written by Edward Morrice and published by . This book was released on 1983 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of Investigations written by and published by . This book was released on 1982 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recovery of Platinum, Palladium, and Gold from Stillwater Complex Flotation Concentrate by a Roasting-leaching Procedure by :
Download or read book Recovery of Platinum, Palladium, and Gold from Stillwater Complex Flotation Concentrate by a Roasting-leaching Procedure written by and published by . This book was released on 1985 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bureau of Mines devised a procedure for selectively extracting platinum-group metals (PGM) and gold from Stillwater Complex flotation concentrate. The Stillwater Complex is the only major U.S. PGM resource. Development of a suitable extraction technique will contribute to its exploitation. The concentrate was roasted at 1,050° C to convert host base-metal sulfides to oxides and the PGM from sulfide minerals to their elemental states. The roasted concentrate was preleached with dilute sulfuric acid to remove easily soluble gangue minerals. After pre-leaching, the concentrate was slurried with 6M HCI and leached at ambient temperature and pressure with a strong-oxidizing agent. Hydrogen peroxide, chlorine, sodium hypochlorite, nitric acid, and a persulfate salt were the oxidants investigated. The two-stage leaching scheme ex-tracted up to 97 pct of the platinum, 92 pct of the palladium, and 99 pct of the gold from the roasted concentrate. The base metals were not solubilized and reported to the residue. No attempt was made to devise a procedure to recover the copper and nickel because they comprise less than 5 pct of the value of the concentrate. Viable techniques for recovering the precious metals from the pregnant solution were sulfide precipitation, cementation with nickel, or adsorption on activated carbon.
Book Synopsis New Publications by : United States. Bureau of Mines
Download or read book New Publications written by United States. Bureau of Mines and published by . This book was released on 1982 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalogue, United States Public Documents by :
Download or read book Monthly Catalogue, United States Public Documents written by and published by . This book was released on 1984 with total page 1252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalog of United States Government Publications by :
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 956 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Preparation of Platinum-palladium Flotation Concentrate from Stillwater Complex Ore by : Anthony W. Sparks
Download or read book Preparation of Platinum-palladium Flotation Concentrate from Stillwater Complex Ore written by Anthony W. Sparks and published by . This book was released on 1980 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis List of Bureau of Mines Publications and Articles ... with Subject and Author Index by : United States. Bureau of Mines
Download or read book List of Bureau of Mines Publications and Articles ... with Subject and Author Index written by United States. Bureau of Mines and published by . This book was released on 1987 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis List of Bureau of Mines Publications and Articles ... with Subject and Author Index by : United States. Bureau of Mines. Branch of Editorial Services
Download or read book List of Bureau of Mines Publications and Articles ... with Subject and Author Index written by United States. Bureau of Mines. Branch of Editorial Services and published by . This book was released on 1987 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sulphide deposits—their origin and processing by : P.M.J Gray
Download or read book Sulphide deposits—their origin and processing written by P.M.J Gray and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Preparation of Platinum-palladium Flotation Concentrate from Stillwater Complex Ore by : John Bennetts
Download or read book Preparation of Platinum-palladium Flotation Concentrate from Stillwater Complex Ore written by John Bennetts and published by . This book was released on 1981 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Preparation of platinum-palladium flotation concentrate from Stillwater complex ore by : John Bennetts
Download or read book Preparation of platinum-palladium flotation concentrate from Stillwater complex ore written by John Bennetts and published by . This book was released on 1981* with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bureau of Mines Research by : United States. Bureau of Mines
Download or read book Bureau of Mines Research written by United States. Bureau of Mines and published by . This book was released on 1986 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Process Mineralogy VIII by : David J. T. Carson
Download or read book Process Mineralogy VIII written by David J. T. Carson and published by Minerals, Metals, & Materials Society. This book was released on 1988 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a symposium held in Phoenix, AZ, Jan. 1988. Includes the latest mineralogical research, instrumentation, methodology and innovations as applied to base metal, precious metal, coal and industrial mineral deposits and their processing products. Mineralogical applications to gold and platinum-palladium deposits, mineral exploration, mineral benefication of precious metal, base metal, and mineral liberation and technology are addressed. Acidic paper. Annotation copyrighted by Book News, Inc., Portland, OR