Extractive Metallurgy of Zinc

Description

This book includes sections on the general historical context of zinc extraction as well as electrolytic process and carbothermic reduction processes. Aspects of major zinc production including costs and energy consumption are also covered in this general reference volume. This volume summarizes the broad configuration of zinc extraction processes and the important aspects of their design and operation as a guide for metallurgists working in the industry. It is also aimed at outlining the alternatives available to handle different situations and the reasons why particular process options might be used. This publication is a valuable resource for students and industry professionals alike. Content: Front Matter • Preface • Table of Contents •Part A. General Context 1. Zinc Smelting Industry Perspective and Introduction 2. Historical Background 3. Raw Materials •Part B. The Electrolytic Process 4. Roasting 5. Leaching and Solution Preparation 6. Solution Purification 7. Electrolysis 8. Melting and Casting 9. Material Balance Control and Effluent Treatment 10. Other Electrolytic Processes •Part C. Carbothermic Reduction Processes 11. Carbothermic Reduction 12. Sintering 13. Retorting Processes 14. Blast Furnace Production of Zinc 15. Thermal Refining of Zinc 16. Zinc Fuming Processes 17. Electric Furnace Reduction Processes 18. Other Pyrometallurgical Reduction Processes •Part D. General and Comparative Aspects of Major Zinc Production Processes 19. Treatment of Oxide and Secondary Materials 20. Energy Consumption 21. Costs and Economics of the Electrolytic Zinc Process 22. Costs and Economics of the ISF Process Appendix 1: Properties of Zinc and Associated Compounds Index