Extractive metallurgy of copper /

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: Schlesinger, Mark E. (Autor), Sole, Kathryn C. (Autor), Davenport, W. G. (William George) (Autor), Flores, Gerardo R. F. Alvear (Autor)
Autor Corporativo: ProQuest (Firm)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Amsterdam : Elsevier, 2022.
Edición:Sixth edition.
Temas:
Copper > Metallurgy.
Cuivre > M�etallurgie.
Copper > Metallurgy
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Front Cover
  • Extractive Metallurgy of Copper
  • Extractive Metallurgy of Copper
  • Copyright
  • CONTENTS
  • Preface to the sixth edition
  • 1
  • Overview
  • 1.1 Introduction
  • 1.2 Ore-rock differentiation in the mine
  • 1.3 Extracting copper from copper-iron-sulfide ores
  • 1.3.1 Concentration by froth flotation
  • 1.3.2 Matte smelting
  • 1.3.3 Converting
  • 1.3.3.1 Peirce-Smith converting
  • 1.3.4 Direct-to-copper smelting
  • 1.3.5 Fire refining and electrorefining of blister copper
  • 1.4 Hydrometallurgical extraction of copper
  • 1.4.1 Solvent extraction
  • 1.4.2 Electrowinning. 1.5 Melting and casting cathode copper
  • 1.5.1 Types of copper product
  • 1.6 Recycle of copper and copper alloy scrap
  • 1.7 Safety
  • 1.8 Environment
  • 1.9 Summary
  • References
  • Suggested reading
  • Further reading
  • 2
  • Production and use
  • 2.1 Properties and uses of copper
  • 2.2 Global copper production
  • 2.3 Copper minerals, mines, and cut-off grades
  • 2.4 Locations of processing plants
  • 2.4.1 Smelters
  • 2.4.2 Electrorefineries
  • 2.4.3 Hydrometallurgical plants
  • 2.5 Price of copper
  • 2.6 Future outlook
  • 2.7 Summary - References. 3
  • Production of high copper concentrates-comminution and flotation (Johnson et al., 2019)
  • 3.1 Concentration flowsheet
  • 3.2 The comminution process
  • 3.2.1 Crushing
  • 3.2.2 Grinding
  • 3.2.2.1 Grind size and liberation of copper minerals
  • 3.2.2.2 Grinding equipment
  • 3.2.2.3 Autogenous and semiautogenous mills
  • 3.2.2.4 Ball mills (Giblett, 2019)
  • 3.2.2.5 HPGR
  • 3.3 Particle size control of flotation feed
  • 3.3.1 Instrumentation and control
  • 3.3.1.1 Particle-size control
  • 3.3.1.2 Ore throughput control
  • 3.3.2 Automated mineralogical analysis. 3.4 Froth flotation fundamentals
  • 3.5 Flotation chemicals (Nagaraj et al., 2019
  • Woodcock et al., 2007)
  • 3.5.1 Collectors
  • 3.5.2 Selectivity in flotation
  • 3.5.3 Differential flotation modifiers
  • 3.5.4 Frothers
  • 3.6 Flotation of Cu ores
  • 3.7 Flotation cells
  • 3.7.1 Column cells
  • 3.8 Flotation process control
  • 3.8.1 Continuous chemical analysis of process streams
  • 3.8.2 Machine vision systems
  • 3.9 Flotation product processing
  • 3.9.1 Thickening and dewatering
  • 3.9.2 Tailings
  • 3.10 Other flotation separations
  • 3.10.1 Gold flotation
  • 3.11 Summary - References. 5058 Suggested reading
  • 4
  • Pyrometallurgical processing of copper concentrates
  • 4.1 Fundamental thermodynamic aspects associated with pyrometallurgical copper processing
  • 4.2 The Yazawa diagram and pyrometallurgical copper processing
  • 4.3 Smelting: the first processing step
  • 4.3.1 Slag phase: FeO-Fe2O3-SiO2 system
  • 4.3.2 Calcium ferrite and olivine slags systems
  • 4.3.3 Matte (Sundstr�om et al., 2008)
  • 4.3.4 Off-gas
  • 4.4 The copper converting process
  • 4.4.1 Reactions involved in batch converting
  • 4.4.2 Reactions involved in continuous converting
  • 4.5 The refining process

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