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Iron ore : mineralogy, processing and environmental sustainability / / edited by Liming Lu
| Iron ore : mineralogy, processing and environmental sustainability / / edited by Liming Lu |
| Pubbl/distr/stampa | Amsterdam, [Netherlands] : , : Woodhead Publishing, , 2015 |
| Descrizione fisica | 1 online resource (666 p.) |
| Disciplina | 533.3 |
| Collana | Woodhead Publishing Series in Metals and Surface Engineering |
| Soggetto topico |
Iron ores
Iron mines and mining - Environmental aspects |
| ISBN | 1-78242-159-9 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Iron Ore: Mineralogy, Processing and Environmental Sustainability; Copyright; Contents; List of Contributors; Woodhead Publishing Series in Metals and Surface Engineering; Preface; Chapter 1: Introduction: overview of the global iron ore industry; 1.1 Introduction; 1.1.1 World steel and iron ore production; 1.1.2 World iron ore trade; 1.1.3 World iron ore reserves and resources; 1.2 Iron ore mining operations by country; 1.2.1 China; 1.2.2 Australia; 1.2.3 Brazil; 1.2.4 India; 1.2.5 Russia; 1.2.6 Ukraine; 1.2.7 South Africa; 1.2.8 The United States; 1.2.9 Canada; 1.2.10 Iran
1.2.11 Sweden1.3 Technology status and challenges; 1.4 Iron ore outlook; References; Part One: Characterization and analysis of iron ore; Chapter 2: Mineralogical, chemical, and physical characteristics of iron ore; 2.1 Introduction; 2.2 Mineralogy; 2.2.1 Common iron ore and gangue minerals; 2.2.2 Iron ore deposits; 2.2.2.1 Deposit types; 2.2.2.2 Iron formation-hosted iron ore deposits; 2.2.2.3 Iron formation ore textures and mineralogy; 2.2.2.4 Unenriched iron formation ores; 2.2.2.5 Martite-goethite supergene ores; 2.2.2.6 High-grade hematite ores; 2.2.2.7 Microplaty hematite ore 2.2.2.8 Channel iron deposits2.2.2.9 Iron sands; 2.2.2.10 Iron ore classification; 2.3 Chemical composition; 2.4 Physical properties; 2.4.1 Relative hardness; 2.4.2 Lump material-handling properties; 2.4.3 ROM properties for crushing; 2.4.3.1 Uniaxial compressive strength; 2.4.3.2 Impact crushability; 2.4.4 Particle specific gravity; 2.4.5 Material-handling properties; 2.4.5.1 Abrasion properties; 2.4.5.2 Frictional properties; 2.4.5.3 Bulk density; 2.4.6 Product particle size; 2.4.7 Relationship between ore properties and process performance 2.4.7.1 Prediction of blast furnace lump quality2.4.7.2 Lump DI and ore groups; 2.5 Future trends; References; Chapter 3: XRD analysis and evaluation of iron ores and sinters; 3.1 Introduction; 3.2 Principles of powder X-ray diffraction; 3.3 Rietveld analysis; 3.4 Sources of error in XRD analysis; 3.5 Applications of cluster analysis; 3.6 Applicability of XRD analysis; 3.7 Use of mass balancing in iron ore analysis; 3.8 The principal minerals and phases; 3.9 XRD for the characterization of Iron ores; 3.9.1 Iron ore characterization 3.9.2 Lattice constant refinement for the evaluation of hematite and goethite3.10 XRD in sintering and pelletizing; 3.10.1 Fundamental studies of sinter phases and reactions; 3.10.2 Sinter reactions; 3.10.3 Phase chemistry of sinter screen fractions; 3.11 Summary and conclusions; References; Chapter 4: Automated optical image analysis of natural and sintered iron ore; 4.1 Introduction: Overview of optical image analysis technique; 4.2 Mineralogical characteristics of iron ore and sinter; 4.2.1 Iron ores; 4.2.2 Sinter; 4.3 Automated optical image analysis (OIA) 4.3.1 Automated identification of particles and opaque minerals |
| Record Nr. | UNINA-9910797487903321 |
| Amsterdam, [Netherlands] : , : Woodhead Publishing, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Iron ore : mineralogy, processing and environmental sustainability / / edited by Liming Lu
| Iron ore : mineralogy, processing and environmental sustainability / / edited by Liming Lu |
| Pubbl/distr/stampa | Amsterdam, [Netherlands] : , : Woodhead Publishing, , 2015 |
| Descrizione fisica | 1 online resource (666 p.) |
| Disciplina | 533.3 |
| Collana | Woodhead Publishing Series in Metals and Surface Engineering |
| Soggetto topico |
Iron ores
Iron mines and mining - Environmental aspects |
| ISBN | 1-78242-159-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Iron Ore: Mineralogy, Processing and Environmental Sustainability; Copyright; Contents; List of Contributors; Woodhead Publishing Series in Metals and Surface Engineering; Preface; Chapter 1: Introduction: overview of the global iron ore industry; 1.1 Introduction; 1.1.1 World steel and iron ore production; 1.1.2 World iron ore trade; 1.1.3 World iron ore reserves and resources; 1.2 Iron ore mining operations by country; 1.2.1 China; 1.2.2 Australia; 1.2.3 Brazil; 1.2.4 India; 1.2.5 Russia; 1.2.6 Ukraine; 1.2.7 South Africa; 1.2.8 The United States; 1.2.9 Canada; 1.2.10 Iran
1.2.11 Sweden1.3 Technology status and challenges; 1.4 Iron ore outlook; References; Part One: Characterization and analysis of iron ore; Chapter 2: Mineralogical, chemical, and physical characteristics of iron ore; 2.1 Introduction; 2.2 Mineralogy; 2.2.1 Common iron ore and gangue minerals; 2.2.2 Iron ore deposits; 2.2.2.1 Deposit types; 2.2.2.2 Iron formation-hosted iron ore deposits; 2.2.2.3 Iron formation ore textures and mineralogy; 2.2.2.4 Unenriched iron formation ores; 2.2.2.5 Martite-goethite supergene ores; 2.2.2.6 High-grade hematite ores; 2.2.2.7 Microplaty hematite ore 2.2.2.8 Channel iron deposits2.2.2.9 Iron sands; 2.2.2.10 Iron ore classification; 2.3 Chemical composition; 2.4 Physical properties; 2.4.1 Relative hardness; 2.4.2 Lump material-handling properties; 2.4.3 ROM properties for crushing; 2.4.3.1 Uniaxial compressive strength; 2.4.3.2 Impact crushability; 2.4.4 Particle specific gravity; 2.4.5 Material-handling properties; 2.4.5.1 Abrasion properties; 2.4.5.2 Frictional properties; 2.4.5.3 Bulk density; 2.4.6 Product particle size; 2.4.7 Relationship between ore properties and process performance 2.4.7.1 Prediction of blast furnace lump quality2.4.7.2 Lump DI and ore groups; 2.5 Future trends; References; Chapter 3: XRD analysis and evaluation of iron ores and sinters; 3.1 Introduction; 3.2 Principles of powder X-ray diffraction; 3.3 Rietveld analysis; 3.4 Sources of error in XRD analysis; 3.5 Applications of cluster analysis; 3.6 Applicability of XRD analysis; 3.7 Use of mass balancing in iron ore analysis; 3.8 The principal minerals and phases; 3.9 XRD for the characterization of Iron ores; 3.9.1 Iron ore characterization 3.9.2 Lattice constant refinement for the evaluation of hematite and goethite3.10 XRD in sintering and pelletizing; 3.10.1 Fundamental studies of sinter phases and reactions; 3.10.2 Sinter reactions; 3.10.3 Phase chemistry of sinter screen fractions; 3.11 Summary and conclusions; References; Chapter 4: Automated optical image analysis of natural and sintered iron ore; 4.1 Introduction: Overview of optical image analysis technique; 4.2 Mineralogical characteristics of iron ore and sinter; 4.2.1 Iron ores; 4.2.2 Sinter; 4.3 Automated optical image analysis (OIA) 4.3.1 Automated identification of particles and opaque minerals |
| Record Nr. | UNINA-9910806256003321 |
| Amsterdam, [Netherlands] : , : Woodhead Publishing, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||