Extraction of Molybdenum from Ores by Electrooxidation

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Total Pages : 18 pages
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Book Synopsis Extraction of Molybdenum from Ores by Electrooxidation by : Bernard J. Scheiner

Download or read book Extraction of Molybdenum from Ores by Electrooxidation written by Bernard J. Scheiner and published by . This book was released on 1972 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extraction of Molybdenum from Ores by Electrooxidation [with List of References]

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ISBN 13 :
Total Pages : 9 pages
Book Rating : 4.:/5 (966 download)

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Book Synopsis Extraction of Molybdenum from Ores by Electrooxidation [with List of References] by :

Download or read book Extraction of Molybdenum from Ores by Electrooxidation [with List of References] written by and published by . This book was released on 1971 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extraction of Molybdenum from Ores by Electrooxidation

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ISBN 13 :
Total Pages : 9 pages
Book Rating : 4.:/5 (246 download)

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Book Synopsis Extraction of Molybdenum from Ores by Electrooxidation by : B. J. Scheiner

Download or read book Extraction of Molybdenum from Ores by Electrooxidation written by B. J. Scheiner and published by . This book was released on 1972 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extraction of Molybdenum and Rhenium from Concentrates by Electrooxidation

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Extraction of Molybdenum and Rhenium from Concentrates by Electrooxidation by : Roald Edmund Lindstrom

Download or read book Extraction of Molybdenum and Rhenium from Concentrates by Electrooxidation written by Roald Edmund Lindstrom and published by . This book was released on 1973 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extraction and Recovery of Molybdenum and Rhenium from Molybdenite Concentrates by Electrooxidation

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ISBN 13 :
Total Pages : 20 pages
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Book Synopsis Extraction and Recovery of Molybdenum and Rhenium from Molybdenite Concentrates by Electrooxidation by : Bernard J. Scheiner

Download or read book Extraction and Recovery of Molybdenum and Rhenium from Molybdenite Concentrates by Electrooxidation written by Bernard J. Scheiner and published by . This book was released on 1976 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Federal Bureau of Mines has successfully demonstrated an electrooxidation-solvent extraction-carbon adsorption process for recovering molybdenum and rhenium from offgrade concentrates. The flow sequence consists of dissolution of metal values by electrooxidation, liquid-solid separation by thickening, acidification and chlorate ion removal by sulfur dioxide treatment, solvent extraction to concentrate the molybdenum and rhenium, separation of molybdenum and rhenium by carbon adsorption, and metal recovery by crystallization. Molybdenum and rhenium were recovered as ammonium paramolybdate and ammonium perrhenate.

Prototype Commercial Electrooxidation Cell for the Recovery of Molybdenum and Rhenium from Molybdenite Concentrates

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Prototype Commercial Electrooxidation Cell for the Recovery of Molybdenum and Rhenium from Molybdenite Concentrates by : United States. Bureau of Mines

Download or read book Prototype Commercial Electrooxidation Cell for the Recovery of Molybdenum and Rhenium from Molybdenite Concentrates written by United States. Bureau of Mines and published by . This book was released on 1979 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recovery and Separation of Molybdenum and Rhenium from a Process Solution

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Recovery and Separation of Molybdenum and Rhenium from a Process Solution by : D. D. Fischer

Download or read book Recovery and Separation of Molybdenum and Rhenium from a Process Solution written by D. D. Fischer and published by . This book was released on 1975 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recovery and separation of molybdenum and rhenium from a process solution was accomplished by a technique developed by the Federal Bureau of Mines involving a combined solvent extraction and activated carbon adsorption procedure. The processing sequence required treatment of the solution with SO2 to reduce the chlorate ion and adjust the pH prior to solvent extraction of molybdenum and rhenium with a tertiary amine. Molybdenum and rhenium were stripped from the organic phase with an NH4OH solution, and the strip solution was then passed through activated carbon to preferentially adsorb the rhenium. After washing entrained molybdenum from the column with a brine solution, rhenium was eluted with an MeOH-H2O mixture. The activated carbon was regenerated with water. Molybdenum was recovered as (NH4)6Mo--O24 by evaporating the column effluent. Rhenium in the column eluate was reextracted with a tertiary amine, stripped from the organic phase with dilute NH4OH, and recovered as NH4ReO4 by evaporating the strip solution. The final (NH4)ReO4 product contained

Extraction of Molybdenum and Rhenium from Concentrates by Electrooxidation

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Total Pages : 0 pages
Book Rating : 4.:/5 (253 download)

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Book Synopsis Extraction of Molybdenum and Rhenium from Concentrates by Electrooxidation by : Roald Edmund Lindstrom

Download or read book Extraction of Molybdenum and Rhenium from Concentrates by Electrooxidation written by Roald Edmund Lindstrom and published by . This book was released on 1973 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recovery of Mercury from Cinnabar Ores by Electrooxidation

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ISBN 13 :
Total Pages : 594 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Recovery of Mercury from Cinnabar Ores by Electrooxidation by : Aarne Visnapuu

Download or read book Recovery of Mercury from Cinnabar Ores by Electrooxidation written by Aarne Visnapuu and published by . This book was released on 1975 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extraction and Recovery of Molybdenum and Rhenium from Molybdenum by Electrooxidation : Process Demonstration

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Total Pages : 12 pages
Book Rating : 4.:/5 (921 download)

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Book Synopsis Extraction and Recovery of Molybdenum and Rhenium from Molybdenum by Electrooxidation : Process Demonstration by :

Download or read book Extraction and Recovery of Molybdenum and Rhenium from Molybdenum by Electrooxidation : Process Demonstration written by and published by . This book was released on 1976 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extractive Metallurgy of Molybdenum

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Publisher : Routledge
ISBN 13 : 1351449001
Total Pages : 404 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Extractive Metallurgy of Molybdenum by : C.K. Gupta

Download or read book Extractive Metallurgy of Molybdenum written by C.K. Gupta and published by Routledge. This book was released on 2017-11-13 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extractive Metallurgy of Molybdenum provides an up-to-date, comprehensive account of the extraction and process metallurgy fields of molybdenum. The book covers the history of metallurgy of molybdenum from its beginnings to the present day. Topics discussed include molybdenum properties and applications, pyrometallurgy of molybdenum, hydrometallurgy of molybdenum, electrometallurgy of molybdenum, and a survey of molybdenum resources and processing. The book will be a useful reference for metallurgists, materials scientists, researchers, and students. It will also be an indispensable guide for world producers, processors, and traders of molybdenum.

Extraction and Recovery of Molybdenum and Rhenium from Molybdenite Concentrates by Electrooxidation

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Total Pages : 0 pages
Book Rating : 4.:/5 (253 download)

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Book Synopsis Extraction and Recovery of Molybdenum and Rhenium from Molybdenite Concentrates by Electrooxidation by : Bernard J. Scheiner

Download or read book Extraction and Recovery of Molybdenum and Rhenium from Molybdenite Concentrates by Electrooxidation written by Bernard J. Scheiner and published by . This book was released on 1976 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bureau of Mines Research

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ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.3/5 (91 download)

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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 1981 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Preliminary Separation of Metals and Nonmetals from Urban Refuse

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ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Preliminary Separation of Metals and Nonmetals from Urban Refuse by : Karl C. Dean

Download or read book Preliminary Separation of Metals and Nonmetals from Urban Refuse written by Karl C. Dean and published by . This book was released on 1971 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nuclear Science Abstracts

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ISBN 13 :
Total Pages : 1276 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Nuclear Science Abstracts by :

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1964 with total page 1276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Information Circular

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ISBN 13 :
Total Pages : 576 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis Information Circular by :

Download or read book Information Circular written by and published by . This book was released on 1972 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Report of Investigations

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ISBN 13 :
Total Pages : 800 pages
Book Rating : 4.:/5 ( download)

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Download or read book Report of Investigations written by and published by . This book was released on with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: