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Flash smelting : analysis, control, and optimization /
Flash Smelting: Analysis, Control and Optimization deals with the analysis, control, and optimization of flash smelting. This book explores flash smelting in general and Outokumpu and Inco flash smelting in particular, and also presents a mathematical description for the flash smelting process. A se...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Oxford [Oxfordshire] ; New York :
Pergamon Press,
1987.
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| Edición: | 1st ed. |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Flash Smelting: Analysis, Control and Optimization; Copyright Page; Table of Contents; Preface; Acknowledgements; Chapter 1. Flash Smelting; 1.1 Products; 1.2 Raw Materials; 1.3 Chemical Reactions; 1.4 Impurity Behaviour; 1.5 Industrial Flash Furnaces and Their Operation; 1.6 Recent Trends in Flash Smelting; 1.7 The Competitive Position of Flash Smelting; 1.8 Summary; Suggested Reading; References; Problems; Chapter 2. Outokumpu Flash Smelting; 2.1 The Outokumpu Furnace; 2.2 Peripheral Equipment; 2.3 Operation; 2.4 Control Strategies; 2.5 Major 1980s Trends in Outokumpu Smelting.
- 2.6 Other Trends2.7 Summary; Suggested Reading; References; Problems; Chapter 3. Inco Flash Smelting; 3.1 Construction Details; 3.2 Auxiliary Equipment; 3.3 Operation; 3.4 Inco Control Strategy; 3.5 1980s Trends in Inco Smelting; 3.6 Summary; Suggested Reading; References; Problems; Chapter 4. Mathematical Description of Flash Smelting; 4.1 Fundamental Equations-Mass and Heat Balances; 4.2 Feed and Product Specifications; 4.3 Adaptation of Mass and Heat Balances to Flash Smelting, Illustrative Problem; 4.4 Useful Forms of Equations (4.2) to (4.7).
- 4.5 Solving the Section 4.3 Illustrative Problem4.6 Discussion; 4.7 Summary; Suggested Reading; References; Problems; Chapter 5. Mixed Mineralogy in Concentrate Feed-Copper-Iron-Sulphur-Oxygen-Silica Minerals; 5.1 Illustrative Problem; 5.2 Representing Mineralogy in Mass and Enthalpy Balances; 5.3 Calculation Matrix and Results; 5.4 Discussion; 5.5 Summary: General Treatment of Cu-Fe-S-O-SiO2 Materials; Problems: Mixed Mineralogy; Chapter 6. Outokumpu Flash Smelting-Effects of Nitrogen in Flash Furnace Blast; 6.1 Illustrative Problem; 6.2 Nitrogen Equations; 6.3 Enthalpy Balance Modification.
- 6.4 Nitrogen in the Calculation Matrix6.5 Calculation and Results; 6.6 Discussion; 6.7 Summary; Problems: Effects of Nitrogen; Chapter 7 Preheating the Flash Furnace Blast; 7.1 Illustrative Problem; 7.2 Results; 7.3 Blast Preheat Energy-An Alternative Representation of Hot Blast; 7.4 Illustrative Problem and Calculation Matrix; 7.5 Discussion; 7.6 Summary; Problems: Blast Preheat; Chapter 8. Combustion of Fossil Fuel in the Flash Furnace; 8.1 Illustrative Fossil Fuel Combustion Problem; 8.2 New Carbon and Hydrogen Balance Equations; 8.3 Mass Fossil Fuel Specification.
- 8.4 Oxygen Balance Modifications8.5 Enthalpy Balance Modifications; 8.6 Calculation Matrix and Results; 8.7 Discussion; 8.8 Summary; Reference; Problems; Chapter 9. Alternative Strategies For Producing Matte of a Specified Grade-60% Cu; 9.1 Objective of Chapter; 9.2 Calculations; 9.3 Results; 9.4 Discussion; 9.5 Off-Gas Volume; 9.6 Maximum Flash Furnace Smelting Rate; 9.7 Summary; Problems: 60% Cu Matte Production; Chapter 10. Energy and Industrial Oxygen Requirements for Producing Matte of a Specified Grade-60% Cu; 10.1 Modifications to the Calculation Matrix; 10.2 Results.