Argonne National Laboratory Archives

GAIN announces first round FY 2024 Nuclear Energy Voucher recipient

The Gateway for Accelerated Innovation in Nuclear (GAIN) announced today that seven companies will be provided a GAIN Nuclear Energy (NE) Voucher to accelerate the innovation and application of advanced nuclear technologies. NE vouchers provide advanced nuclear technology innovators with access to the extensive nuclear research capabilities and expertise available across the U.S. Department of Energy (DOE) national laboratory complex. This is the first award for FY 2024.

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Safeguards Technologies and Assessments to Support Efficient UNF Recycling in the U.S.

SHINE will work with Argonne National Laboratory (ANL) and Sandia National Laboratory (SNL) to help integrate sensors into the MC&A requirements for SHINE’s flowsheets and perform modeling to define sensor placement and requirements.

Safeguards Technologies and Assessments to Support Efficient UNF Recycling in the U.S. Read More »

Confirm Product Quality Achieved by Using Electroreduction Technology to Convert GNF Provided Uranium Oxides to Metal

GNF will partner with Argonne National Laboratory (ANL) to perform to perform electroreduction tests on various uranium oxide samples to understand product quality and impurities such that GNF can determine if it’s feasible to adopt into metallic fuel manufacturing.

Confirm Product Quality Achieved by Using Electroreduction Technology to Convert GNF Provided Uranium Oxides to Metal Read More »

Future Climate Projections for Dry and Wet Condenser Cooling Options

This project will evaluate potential climate impacts in the northwestern United States from climate models and use those results to model plant performance using various cooling options. The results will be used to determine the range of plant performance and cost distributions to help understand the factors that need to influence the selection of a ultimate heat sink for a nuclear reactor in the region.

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Improvements to Passive Heat Removal Systems in SAS4A/SASSYS-1

For this project, ARC will work with Argonne National Laboratory (ANL) to enhance the SAS modeling capabilities for passive heat removal systems, including the generic RVACS model and the DRACS heat exchanger models. These enhancements will enable ARC to recover safety margins and have a better representation of the system’s response during long-term cooling events.

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Salt to Metal to Salt Heat Transfer in Narrow Fuel Pins

The objective of this project is to understand heat transfer for the novel molten fuel salt pin in a molten salt core concept. Heat transfer due to natural convection driven flow is a very complex phenomenon owing to the range of active length scales.

Salt to Metal to Salt Heat Transfer in Narrow Fuel Pins Read More »

Argonne National Laboratory

GAIN announces first round FY 2024 Nuclear Energy Voucher recipient

Safeguards Technologies and Assessments to Support Efficient UNF Recycling in the U.S.

Confirm Product Quality Achieved by Using Electroreduction Technology to Convert GNF Provided Uranium Oxides to Metal

Future Climate Projections for Dry and Wet Condenser Cooling Options

Improvements to Passive Heat Removal Systems in SAS4A/SASSYS-1

Salt to Metal to Salt Heat Transfer in Narrow Fuel Pins

GAIN announces third round FY 2023 Nuclear Energy Voucher recipient

Development of Cladding Protective coating for FOAK ARC-100 Facility

Advanced Moderator Module Validation for the Alpha Tech Micro Molten Salt Reactor

Experimental and Software Validation of Integral Thermal-Hydraulic Behavior in Fuel Assemblies, Oklo Inc.