Preface; Contents; About the Editor; Program Organizers; Aluminum Committee 2016-2020; 1 CFB Alumina Calciners-New and Future Generation Opportunities for Green Field Refineries; Abstract; Introduction; Description of Calciner Development; Reduction of Capex; Reduction of Energy Consumption; Product Quality; Discussion; Demands from Customer and Impact on Supplier; Conclusion; References; 2 Evolutional Development of Alkaline Aluminosilicates Processing Technology; Abstract; Introduction; Nepheline Syenite Raw Material Base Review; Alkaline Aluminosilcates Soda-Limestone Sintering Technology

Processing of Belite MudIntegration of Beneficiation Technology; Conclusions; References; 3 Characterization and Ore Dressing of Bauxite from Brazil; Abstract; Introduction; Materials and Methods; CB and MB Samples; MNB Sample; Results and Discussions; CB and MB Samples; CB and MB Samples After Ore Dressing by Mechanochemical Activation; Nodular Bauxite (MNB); Conclusions; Acknowledgements; References; 4 Process Optimization for Diaspore Digestion Equilibrium Using Response Surface Methodology; Abstract; Introduction; Materials and Methods; Materials and Apparatus; Experimental Methods

Experimental DesignResults and Discussion; Response Analysis and Interpretation; Process Optimization; Conclusions; References; 5 Thermodynamic Analysis and Formation Law of Q Phase of Calcium Aluminate Clinker; Abstract; Introduction; Calculation of Thermodynamic Data; Calculation of Enthalpy; Calculation of Gibbs Free Energy; Thermodynamics Calculation of the Formation Law of Q Phase and C12A7; Conclusions; Acknowledgements; References; 6 Leaching Behavior of Alumina from Smelting Reduction Calcium Aluminate Slag with Sodium Carbonate Solution; Abstract; Introduction; Experimental; Material

Experimental MethodResults and Discussion; Leaching Experiment; Effect of the Leaching Factors on the Leaching Rate of Alumina; Leaching Kinetics; Effect of Temperature on the Leaching Rate of Alumina; Kinetics Model; Calculation of Activation Energy; Conclusion; Acknowledgements; References; Alumina and Bauxite: Bauxite Residues Technology; 7 Security Disposal and Comprehensive Utilization of Bauxite Residues; Abstract; Introduction; Technical Achievements of Residue Disposal and Utilization; Red Mud Dry Disposal; Making Iron Concentrates by Magnetic Separation Dressing from the Residues

Red Mud Pool Dam Construction by Sintering ResidueMaking Construction Materials from the Residues; Making Soil Modifiers for High Acidic Soil Areas; Outlook of Utilization Potentials of Bauxite Residue; Utilization Potentials in the Iron and Steel Industry; Utilization Potentials in the Environmental Industry; Utilization Potentials in the Construction Industry; Utilization Potentials in the Agriculture; Summary; References; 8 Bauxite Residue Amendment Through the Addition of Ca and or Mg Followed by Carbonation; Abstract; Introduction; Bayer Process for Alumina Production; Bauxite Residue