Metallurgical Slags Environmental Geochemistry and Resource Potential.

This book is a definitive reference on the environmental geochemistry and resource potential of metallurgical slags.

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Piatak, Nadine M.
Otros Autores: Ettler, Vojtch
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Cambridge : Royal Society of Chemistry, 2021.
Colección:ISSN.
Temas:
Slag.
Flux (Metallurgy)
Fondants (Métallurgie)
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Intro
  • Halftitle
  • Series
  • Title
  • Copyright
  • Preface
  • Contents
  • Chapter 1 Introduction: Metallurgical Slags â€" Environmental Liability or Valuable Resource
  • 1.1 Slag Production
  • 1.2 Literature Summary and Perspective
  • 1.3 Slag as a Source of Information About the Metallurgical Process
  • 1.4 Slag as an Environmental Threat
  • 1.5 Metal Recovery from Slag
  • 1.6 Slag Use Applications
  • 1.7 Outlook
  • Acknowledgements
  • References
  • Chapter 2 Metallurgical Overview and Production of Slags
  • 2.1 Introduction
  • 2.2 Ironmaking and Steelmaking
  • 2.2.1 Ironmaking
  • 2.2.2 Steelmaking
  • 2.3 Production of Ferroalloys
  • 2.3.1 Overview
  • 2.3.2 Production of Ferromanganese Alloys
  • 2.3.3 Production of Silicomanganese Alloys
  • 2.3.4 Production of Ferrosilicon Alloys
  • 2.3.5 Production of Ferrochromium Alloys
  • 2.3.6 Production of Ferronickel Alloys
  • 2.4 Production of Non-ferrous Metals
  • 2.4.1 Overview
  • 2.4.2 Production of Aluminum
  • 2.4.3 Production of Lead and Zinc
  • 2.4.4 Production of Copper
  • 2.4.5 Production of Nickel from Ni Sulfide Ores
  • 2.4.6 Production of Platinum-group Metals from Sulfide Ores
  • 2.5 Summary and Future Outlook
  • Acknowledgements
  • References
  • Chapter 3 Geochemistry and Mineralogy of Slags
  • 3.1 Introduction
  • 3.2 Methods Used to Characterize Slag
  • 3.2.1 Sampling
  • 3.2.2 Bulk Analytical Techniques
  • 3.2.3 Microanalytical Techniques
  • 3.3 Elemental Composition
  • 3.3.1 Ferrous Slags
  • 3.3.2 Ferroalloy Slags
  • 3.3.3 Non-ferrous Slags
  • 3.3.4 Chemical Diversity of Slags
  • 3.4 Mineralogical Characterization
  • 3.4.1 Textures
  • 3.4.2 Mineralogy
  • 3.5 Summary and Outlook
  • Acknowledgements
  • References
  • Chapter 4 Weathering of Slags
  • 4.1 Introduction
  • 4.2 Factors Affecting the Weathering of Slags
  • 4.3 Approaches to Analyzing Weathering Processes in Slags
  • 4.4 Incipient Weathering
  • 4.4.1 Sulfides
  • 4.4.2 Metallic Compounds
  • 4.4.3 Silicates
  • 4.4.4 Glass
  • 4.4.5 Oxides
  • 4.5 Advanced Weathering
  • 4.6 Preservation of Slags on Longer Timescales
  • 4.7 Conclusions
  • Acknowledgements
  • References
  • Chapter 5 Slag Leaching Properties and Release of Contaminants
  • 5.1 Introduction
  • 5.2 Leaching Tests
  • 5.2.1 Slag Sample Preparation
  • 5.2.2 Single-step Leaching Tests
  • 5.2.3 pH-dependent Leaching Tests
  • 5.2.4 Column Leaching Tests
  • 5.2.5 Leaching Tests Simulating the Slag Exposure in Soils
  • 5.3 Geochemical Modeling
  • 5.4 Investigation of Newly Formed Phases
  • 5.5 Discussion and Outlook
  • 5.6 Conclusions
  • Acknowledgements
  • References
  • Chapter 6 Environmental Impact of Slag Particulates
  • 6.1 Introduction
  • 6.2 Slag Particulates in Soils
  • 6.2.1 Methods of Investigation
  • 6.2.2 Origins of Slags in Soils
  • 6.2.3 Slag Weathering in Soils: Descriptive and Experimental Approaches
  • 6.3 Slag Particulates and Human Health Implications
  • 6.3.1 Bioaccessibility Tests

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