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Meeting 2024 TMS Annual Meeting & Exhibition
Symposium Energy Technologies and CO2 Management
Presentation Title Preparation of a Low-cost Tremella-like 3D Carbon Nanosheet With Superior Adsorption Properties for Gallium(III)
Author(s) Ying Xiong
On-Site Speaker (Planned) Ying Xiong
Abstract Scope A novel tremella-like 3D carbon nanosheet functionalized by hydroxyl groups with the thickness about 10 nm had been synthesized via a direct carbonization process using sodium citrate as a carbon source without any additional template. This process was featured by simple processing, short time consuming and high adsorption capacity for Ga(III), which could achieve to 102.39 mg g-1 at pH 3. The adsorption mechanism was deduced as the ion exchange of Ga(OH)2+, Ga(OH)2+, or Ga3+ with H+ of the C-O-H and Ti-O-H. At pH 3, SelGa/Ge, SelGa/Zn, SelGa/Al and SelGa/Cu were 1.26, 2.08, 1.17 and 1.42, indicating that Ga(III) can well separate from coexisting ions containing other similar competitive metal ions such as Ge(IV), Zn(II), Al(III) and Cu(II). Moreover, the hydroxyl groups functionalized 3D carbon nanosheet which is a low-cost and environment-friendly has good reusability and stability.
Proceedings Inclusion? Planned:
Keywords Aluminum, Extraction and Processing, Nanotechnology

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

A Clean Production Metallurgy - Chlorine Metallurgy: A Review
A Review of the Extraction of Gallium From Bauxite Ores
A Strategy for Reaching Net Zero
An App to Set the Path to Net Zero in Foundries
Analysis of a Chemical Looping Combustion Sistem Through Computational Fluid Dynamics
Analysis of Factors Influencing Energy Consumption in Long Processes and Energy Reduction Techniques
Application of Fiber Optics in Metallurgical Processes, Temperature Monitoring of Metallurgical Furnace with Distributed Temperature Sensing (DTS)
Benchmarking of Energy Consumption and CO2 Emissions in Cement Production – A Case Study
Design and Research of Three Stage Reactor of Carbonation Process of Calcified Residue
Effect of Fe2O3 on Blast Furnace Coal Combustion Under Local Oxygen-enrichment
Fused Alumina Production From Non-metallic Residue of Aluminum White Dross
Innovation and Application on Low-carbon Ironmaking Technologies at Shougang
Life Cycle Assessment for the Mining and Metallurgical Industries: Issues and Challenges
Lifecycle Environmental Impact Assessment of Swarf Recycling Routes for Additive Manufacturing Applications
Low-energy Processing of a Local Boltwoodite Ore as Intermediate in Nuclear Fuel Cell
Low Energy Process Development for Chibuluma Copper Tailings
Modeling Carbon Composite Briquette Reaction Under H2-H2O-CO-CO2-N2 Atmosphere
Numerical Investigation on H2 Reduction Characteristics of Fe3O4 in Drop Tube Furnace
Pathways to Reduce Operational Carbon Footprint in Secondary Aluminum Melting
Phase Equilibria and Thermodynamic Properties of Selected Compounds in the Ag–Ga–S–AgBr System for Modern Application in Energy Conversion Devices
Pore Engineering and Surface Functionalization of Biochars From Sugar Beet Pulp for CO2 Capture
Preparation of a Low-cost Tremella-like 3D Carbon Nanosheet With Superior Adsorption Properties for Gallium(III)
Production of FeCr and FeCrNi Alloys With an Energy Saving Route
Reaction Behavior of High Rank Coal With Different Particle Sizes in Coal Gasification and Ironmaking Poly-generation Process
Research and Development on Low Carbon Technologies of Modern Blast Furnace Ironmaking
Research on Using Carbide Slag to Mineralize the Carbon Dioxide in Electrolytic Aluminum Waste Gas
Seawater Electrolysis Enables High-quality Carbon Removal
Should We Lightweight Electric Vehicles? A Life Cycle Perspective With an Outlook to 2050
SmartMelt Reduce Energy Consumption and Process Efficiency of Melting Process by Intelligent Deep Learning and Digital Twins
Technoeconomic Analysis of Supercritical Fluid Extraction Process for Recycling Rare Earth Elements From Neodymium Iron Boron Magnet
The Synergistic Extraction Kinetics of Aluminum and Silicon From High-alumina Fly by Carbochlorination
Use of Over Stoichiometric Flame for Post-combustion, Burning VOC and Solid Fuel, Improving its Efficiency and Reducing the Carbon Footprint in Regular Lead Recovery Rotary Furnace Process

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