Extraction 2018 Proceedings of the First Global Conference on Extractive Metallurgy

Part 1. Pyrometallurgy Keynotes.- Role of Research in Non-ferrous Metallurgy Development - Peter Hayes Contributions To Modern Pyrometallurgy.- The Role of Research in Pyrometallurgy Technology Development - From Fundamentals to Process Improvements - Future Opportunities.- Sulfide Smelting: Thirty-Five Years of Continuous Efforts to Find New Value Adding Solutions.- The Changing World of Metallurgy Education.- Part 2. 7th International Symposium on Advances in Sulfide Smelting.- Sulfide Smelting Development in Japan during the Past Half Century.- Review of Boliden Harjavalta Nickel Smelter.- Redesign and Rebuild of the Pan Pacific Copper Flash Smelting Furnace.- From Fundamentals to Furnace Control - Making the Most of Modern Technologies.- Pyrometallurgical Processing of Desulphurization Slags.- High Temperature Phase Formation at the Slag/Refractory Interphase at Ferronickel Production.- ISASMELT™ Technology for Sulfide Smelting.- Refractory Design and the Role of Numerical Simulations.- Wear Phenomena in Non-ferrous Metal Furnaces.- A Scientific Roadmap for Refractory Corrosion Testwork.- Investigation of Refractory Failure in a Nickel Smelting Furnace.- Mathematical Modeling of Waterless Matte Granulator for Debottlenecking of Conventional Sulfide Smelters.- Desulfurization of the Non-Ferrous Smelter Flue Gases Based on Scrubbing with a Carbonate Eutectic Melt and Natural Gas Regeneration.- Advanced Thermochemical Fundamental and Applied Research to Improve Integrity of the Steel Water Jacketed Furnace at Port Pirie.- Sustainable Development Considerations in Primary Copper Smelting.- Influence of Arsenic on the Chemical Wear of Magnesia-chromite Refractories in Copper Smelting Furnaces.- Improved Copper Smelter and Converter Productivity through the Use of a Novel High-grade Feed.- Semi-discrete Dynamics and Simulation of Peirce-Smith Converting.- Development of Continuous Radar Level Measurement for Improved Furnace Feed Control.- Research on Recovery of Valuable Metals in Waste Acid from Copper Smelting Flue Gas Acid-making and Reduction and Harmless Treatment of Solid Wastes.- Fundamental Process Equilibria of Base and Trace Elements in the DON Smelting of Various Nickel Concentrates.- Challenges and Opportunities of a Lead Smelting Process for Complex Feed Mixture.- Application of MPE model to Nickel Smelting.- Practice on Exploration of Oxygen-enriched  Converting Industrial Production by Kaldo furnace.- Ust-Kamenogorsk Metallurgical Complex : A Silent Achiever.- Trace Metal Distributions in Nickel Slag Cleaning Furnace.- Case Study on the Application of Research to Operations – Calcium Ferrite Slags.- Kinetics of Oxidation of Pyrrhotite.- Formation Mechanism of Ferronickel Alloy due to the Reaction Between Iron and Nickeliferous Pyrrhotite at 850–900 °C.- Two-step Copper Smelting Process at Dongying Fangyuan.- ISASMELT™ - Flexibility in Furnace Design.- Investigation of Oxygen Bottom Blown Copper Smelting Process.- Top SubmergedLance Furnace Lining Cooling System Upgrade.- Application Study on the Technology of Reducing Cu in Discarded Slag.- Thermodynamic Consideration of Copper Matte Smelting Conditions with Respect to Minor Element Removal and Slag Valorization Options.- Optimizing Smelter Uptime through Digital Asset Management.- Reducing Refining Cycle Times to Extend Anode Furnace Campaign Life at Kennecott Copper.- Smelting Mechanism in the Reaction Shaft  of a Commercial Copper Flash Furnace.- Progressing Towards Furnace Modernization by Utilizing Comparative Analysis of Acousto Ultrasonic-Echo (AU-E) Monitoring: Case Studies.- Kinetics of Roasting of a Sphalerite Concentrate.- Thermodynamic Modeling of Oxygen Bottom-Blowing Continuous Converting Process.- Thermodynamic Considerations of Copper Complex Resources Smelting Process.- Part 3.- Peter Hayes Symposium on Pyrometallurgical Processing.- Peter Charles Hayes’ Contributions to Metallurgical Research: Brief Biography and List of Publications.- Integrated Pyrorefining of Lead at Teck’s Trail Operations.- Relating Reported Carbon Dioxide Emissions to Iron and Steelmaking Process Details.- Process Zones Observed in a 48 MVA Submerged Arc Furnace Producing Silicomanganese According to the Ore-based Process.- Heat Transfer to Copper Coolers in Freeze Lined Furnaces: The Role of Radiation and the Influence of Slag Liquidus.- Interfacial Reaction between Magnesia Refractory and EAF Slag.- Kinetics of Dephosphorisation of Iron Carbon Alloys; the Importance of Competing Reactions, Slag Properties and CO Bubbles.- A Study of Cementite Formation in the Reduction of Hematite by CO-CO2 Gas Mixture Using High Temperature XRD.- Condensation of SiO and CO in Silicon Production – A Literature Review.- Phase Transformations from Quartz to Cristobalite.- Forming Micro-bubbles in Liquid Steel.- Innovative Applications of Bubbles and Drops to Ferrous Process Technology.- Carbochlorination of Low-grade Titanium Slag to Titanium Tetrachloride inMolten Salt.- Calciothermic Reduction and Electrolysis of Sulfides in CaCl₂ Melt.- Reaction Behavior of Phosphorus in Multi-phase CaO-FeOX-SiO2-P2O5 Flux System.- Microanalysis and Experimental Techniques for the Determination of Multicomponent Phase Equilibria for Non-ferrous Smelting and Recycling Systems.- Thermodynamic Study on the Equilibrium of Platinum Group Metals between Slag and Molten Metals.- High Temperature Recovery of Rare Earth Ortho-Ferrites from Permanent Magnets.- On the Evaporation of S from Liquid Fe-C-S Alloy.- Extraction of Pig Iron and Ferrosilicon from Low-grade Bauxite Ores.- Kinetics of Bauxite Residue Sintering.- Multicomponent Thermodynamic Databases for Complex Pyrometallurgical Processes.- Verification of Permeability and Forchheimer Drag Coefficients of Al₂O₃ Ceramic Foam Filters (CFF) at High and Low Flow Rates.- Computational Modeling of a Secondary Lead Reverberatory Furnace: Effect of Burden Geometry.- Development ofa Thermodynamic Database for the Multicomponent PbO-“Cu2O”-FeO-Fe2O3-ZnO-CaO-SiO2 System for Pyrometallurgical Smelting and Recycling.- Reduction in GHG Emissions of Steel Production by Direct Injection of Renewable Biocarbon.- Preparation of Ferronickel from Nickel Laterite Ore via Semi-molten Reduction Followed by Magnetic Separation.- Thermodynamic Modeling of the Solid State Carbothermic Reduction of Chromite Ore.- Production of Ferromanganese Alloys from Silicomanganese Sludge and an Iron Source.- New Paradigms for Iron Ore Pelletization.- The In Situ Micro Raman Study of the NO3- Electrochemical Behavior in Molten NaNO3-KNO3 Mixtures.- Influence of Manganese on Dissolution of Graphite in Manganese Iron Alloys.- Experimental Investigation of Pyrometallurgical Treatment of Zinc Residue.- Dynamic modelling of molten slag-matte interactions in an industrial flash smelting furnace settler.- High Temperature Characteristics of Slags Originating from the Production of Synthetic Tantalum Concentrate.- Recovery of Nickel and Vanadium from Heavy Oil Residues using DC Plasma Smelting.- Iron Segregation Roasting Processes.- Towards a Microwave Metal Extraction Process.- The Influence of Aluminum on Indium and Tin Behavior in Secondary Copper Smelting.- Behavior of Nickel as a Trace Element and Time-dependent Formation of Spinels in WEEE Smelting.- The Distribution of Sn between CaO-CuO_x- FeO_y-SiO₂ Slag and Copper Metal at 1300 \\176 C.- Gaseous Reduction of Mn ores in CO-CO2 atmosphere.- Optimization of Slag Composition in View of Iron Recovery and Dephosphorization in EAF Process.- A New Pyrometallurgical Recycling Technique for Lead Battery Paste without SO2 Generation — A Thermodynamic and Experimental Investigation.- Understanding Viscosity-structure Relationship of Slags and its Influence on Metallurgical Processes.- Reduction of Manganese Ore Pellets in a Methane-containing Atmosphere.- Kinetics of Reduction-carburization of Synthetic