The Production of Refined Ferromanganese in a Transferred-arc Plasma Furnace PDF Download

Author: Albert Francois Simon Schoukens
Publisher:
ISBN: 9780869998380
Category : Ferromanganese
Languages : en
Pages : 17

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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 17

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This report describes experimental work on production and refining of medium-carbon ferromanganese in a dc transferred-arc plasma furnace. Medium-carbon ferromanganese was produced by the simultaneous reaction of silicomanganese, manganese ore, burnt lime, and clay. The metals produced contained less than 1,5 per cent silicon and about 1,5 per cent carbon, and the manganese oxide level in the slag was below 25 per cent. The overall recovery of manganese was 95 per cent, while about 55 per cent of the manganese could be extracted from the ore. A low-silicon medium-carbon ferromanganese (refined ferromanganese) was produced by reaction of standard-grade medium-carbon ferromanganese with different manganese ores. Refining was achieved by the reduction of the silicon from 1,1 and 1,6 per cent in the initial metal samples to between 0,12 and 0,22 per cent in the processed metals.

Author:
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 88

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Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 556

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Author:
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 1590

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Author:
Publisher:
ISBN:
Category : Steel
Languages : en
Pages : 496

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Author: Courtney A. Young
Publisher: Society for Mining, Metallurgy & Exploration
ISBN: 0873353854
Category : Technology & Engineering
Languages : en
Pages : 2258

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This landmark publication distills the body of knowledge that characterizes mineral processing and extractive metallurgy as disciplinary fields. It will inspire and inform current and future generations of minerals and metallurgy professionals. Mineral processing and extractive metallurgy are atypical disciplines, requiring a combination of knowledge, experience, and art. Investing in this trove of valuable information is a must for all those involved in the industry—students, engineers, mill managers, and operators. More than 192 internationally recognized experts have contributed to the handbook’s 128 thought-provoking chapters that examine nearly every aspect of mineral processing and extractive metallurgy. This inclusive reference addresses the magnitude of traditional industry topics and also addresses the new technologies and important cultural and social issues that are important today. Contents Mineral Characterization and AnalysisManagement and ReportingComminutionClassification and WashingTransport and StoragePhysical SeparationsFlotationSolid and Liquid SeparationDisposalHydrometallurgyPyrometallurgyProcessing of Selected Metals, Minerals, and Materials

Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 560

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Author:
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 1058

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Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.

Author:
Publisher: National Academies
ISBN:
Category : Plasma engineering
Languages : en
Pages : 184

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