Characterization and Recovery of Critical Metals from Municipal Solid Waste Incineration Ashes
Program:
Exploratory Topics
Exploratory Topics
Award:
$728,376
$728,376
Location:
Atlanta, Georgia
Atlanta, Georgia
Status:
ACTIVE
Project Term:
05/14/2021 - 05/13/2023
05/14/2021 - 05/13/2023
Project Innovation + Advantages:
Lack of diverse supplies for critical materials, such as rare earth elements (REEs), have prompted researchers to explore new sources and develop environmentally friendly technologies for critical metal extraction, processing, and manufacturing. Municipal solid waste (MSW), a large solid waste stream that may constitute the largest resource for REEs and other critical materials, offers an alternative. MSW incineration ashes, however, pose operational and financial challenges. Georgia Institute of Technology will develop a closed-loop, integrated, scalable, and environmentally friendly waste management and resource recovery system. The system allows for maximum recovery of REEs and other critical metals, production of additional salable products, minimal production of secondary waste, and high immobilization of heavy metal contaminants.
Contact
ARPA-E Program Director:
Dr. Douglas Wicks
Project Contact:
Dr. Yuanzhi Tang
Press and General Inquiries Email:
ARPA-E-Comms@hq.doe.gov
Project Contact Email:
yuanzhi.tang@eas.gatech.edu
Partners
Savannah River National Laboratory
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• University of California, Los Angeles (UCLA) - Low-Temperature Architected Cementation Agents (LAMINAE)
• University of California, San Diego (UC San Diego) - Extremely Durable and Low-Cost Concrete: Ultralow Binder Content and Ultrahigh Tensile Ductility
• University of Colorado, Boulder (CU-Boulder) - Geopolymer Cements: Resistance-Engineered Sewer Infrastructure For Longevity Using Innovative, Energy-Efficient, Synthesis Techniques (RESILIENT)
• University of Connecticut - Detection and Fixation - A Lifecycle-management Framework Towards an SF6-Free Green Power Network
• University of Connecticut - Topology Optimization Of Additively Manufactured Heat-Exchanger Plates For Enhanced Performance (TOP-HEX)
• University of Florida - Boron Concrete For Active Formation of Lithium As Mitigation of Neutron-Induced Expansion and Passive Neutron Absorption
• University of Illinois, Urbana-Champaign (UIUC) - Rapid AI-based Dissection of Ashes using Raman and XRF Spectroscopy (RADAR-X)
• University of Illinois, Urbana-Champaign (UIUC) - Midwest Bioenergy Crop Landscape Laboratory (MBC-Lab): Capturing Spatio-temporal and Managerial Variations to Provide a Gold Standard Data and Platform for Validating Field-level Emission from Bioenergy Crops
• University of Kentucky - Belite Cement, and Concretes; Novel Low-Energy Approaches To Making Concrete Extremely Durable
• University of Michigan - Development of an Extremely Durable Concrete (EDC) - A Novel Approach Coupling Chemistry and Autogenous Crack Width Control
• University of Michigan - Systematic Evaluation of Claims Of Excess Heat Generation Form Deuteration Of Palladium-Nickel Nanocomposites
• University of Michigan - Ionizing Radiation Detection for Exploratory Experiments In Low-Energy Nuclear Reactions
• University of Michigan - Electrochemical Direct Air Capture of CO2 Using Redox-Active Textiles
• University of Nebraska, Lincoln (UNL) - Novel Commercial Farm-field Network to Quantify Emissions and Carbon Storage from Agricultural Bioenergy Feedstock Production
• University of Nebraska, Lincoln (UNL) - Extrapolation Domains for Aggregating Environmental Outcomes from Local to Regional Levels
• University of North Dakota Energy & Environmental Research Center (UND-EERC) - Hydrolytic Softening of Ocean Water for Carbon Dioxide Removal
• University of Rochester Laboratory for Laser Energetics - LLE Diagnostic Resource Team for the Advancement of Innovative Fusion Concepts
• University of Tennessee, Knoxville (UT) - Ultra-Light Tightly-Integrated Modular Aviation-Transportation Enabling Solid-State Circuit Breaker (ULTIMATE-SSCB)
• University of Texas at Austin (UT Austin) - Nanotechnology-Enabled Transformer Life Extension
• University of Utah - Self-Sustaining Cementitious Systems in Roman Reactive Glass Concretes
• University of Washington (UW) - Parametric Open Data for Life Cycle Assessment
• University of Wisconsin-Madison (UW-Madison) - Multi-Physics Topology Optimization and Additive Manufacturing for High-Temperature Heat Exchangers
• Verdox - Electro-swing Adsorption for High Efficiency Direct Air Capture
• Verne - Decoupling High-Density Hydrogen from the Liquid Hydrogen Infrastructure: Catalyst-Filled Heat Exchangers for Modular Cryo-Compressors
• Virginia Polytechnic Institute and State University (Virginia Tech) - High Power Density Cost-Effective MV DC Aircraft Cable
• Virginia Polytechnic Institute and State University (Virginia Tech) - Physical, Chemical, and Mineralogical Characterizations of MSWI Ash Product and Recommendations for Downstream Processing
• Washington State University (WSU) - Biopolymer Modified Cementitious Systems with Radically Superior Strength and Durability
• Western Research Institute - Polymer/Oil Co-processing to Yield Liquid Products (MEME-CCS)
• XFlow Energy - Low-Cost Wind Energy Through Dense VAWT Arrays: Fatigue Loads and Power Performance Risk Mitigation
• Zephyr Innovations - Air Conditioning via Liquid Desiccant Dehumidification
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