UID:
almafu_9959235737702883
Format:
1 online resource (250 p.)
ISBN:
981-281-667-4
Content:
This book is an extended introductory treatise on the atomic scale structure and physicochemical properties of oxide melts (mainly silicates), from both the basic science and applied engineering points of view. It provides current experimental information on the structure of oxide melts and glasses as well as a convenient outline of their various physicochemical properties, including the subject of how structural data can be correlated with their macroscopic properties.The book also includes a fundamental introduction to the beneficial utilization of waste oxides largely arising from metal pro
Note:
Description based upon print version of record.
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CONTENTS; Preface; Acknowledgments; CHAPTER 1 Fundamentals of Oxide Melts; 1.1 Introduction; 1.2 Network Formers and Network Modifiers; 1.3 Silicates (Polymerized Oxides); 1.4 Phase Diagrams of Binary and Ternary Silicate Systems; 1.5 Summary; CHAPTER 2 Direct Determination of the Local Structure in Oxide Melts; 2.1 Introduction; 2.2 Structure of Molten Silicates by X-ray Diffraction; 2.3 Structural Information of Non-silicate Melts; 2.4 EXAFS and AXS Analysis; 2.5 Summary; CHAPTER 3 Structural Characterization of Oxide Melts by Several Methods; 3.1 Introduction
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3.2 Infrared and Raman Spectroscopy3.3 Mossbauer Spectroscopy and NMR; 3.4 X-ray Induced Photo-electron Spectroscopy(ESCA); 3.5 Lentz-Chromatography; 3.6 Computer Simulation; 3.7 Summary; CHAPTER 4 Structure and Thermodynamic Properties of Oxide Melts; 4.1 Introduction; 4.2 Basicity of Oxide Melts; 4.3 The Equilibrium Between the Three Forms of Oxygen in Silicate Melts; 4.4 The Relationship Between Silicate Anion Distribution and Activity; 4.5 Comments on the equilibrium constant KTS and KM; 4.5 Summary; CHAPTER 5 General Survey of Physical Properties of Molten Oxides; 5.1 Introduction
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5.2 Density5.3 Viscosity; 5.4 Electrical Conductivity; 5.5 Surface Tension; 5.6 Diffusion; 5.7 Mutual Relationships between Viscosity, Electrical Conductivity and Diffusion Coefficient; 5.7.1 Walden's rule; 5.7.2 Nernst-Einstein relation; 5.7.3 Stokes-Einstein relation; 5.8 Thermal Conductivity and Thermal Diffusivity; 5.9 Summary; CHAPTER 6 Process Implications of Metallurgical Slags; 6.1 Introduction; 6.2 General Compositions of Metallurgical Slags; 6.2.1 Ferrous Slags; 6.2.2 Non-ferrous Slags; 6.3 Capacity of a Specific Element in Slag
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6.4 Metal Loss to the Slag Phase in Non-ferrous Metallurgy6.5 Magnetite in Non-ferrous Metallurgical Slags; 6.6 Relatively New Type of Slags; 6.6.1 Fundamentals of Ferrite Slags for Copper Smelting; 6.6.2 New Lead Smelting Process by use of Ferrite-based Slag; 6.6.3 Arsenic and Antimony Removal in Copper Refining by use of Soda-based slag; 6.7 Fundamentals for Beneficial Utilization of Metallurgical Slags; 6.7.1 Grinding and Mechanochemical Effect; 6.7.2 Work Index; 6.8 Summary; References; Subject Index
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English
Additional Edition:
ISBN 981-02-3317-5
Language:
English
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