High|Assay Low|Enriched Uranium

What is High-Assay Low-Enriched Uranium (HALEU)?

HALEU is enriched between 5% and 20% and is required for most US advanced reactors to achieve smaller designs that get more power per unit of volume.

High-Assay Low-Enriched Uranium (HALEU) | NRC.gov

Two companies currently have NRC licenses to produce HALEU. Under its license, Centrus Energy may produce up to 600 kg of HALEU with uranium (U-235) enriched up ...

High-Assay Low-Enriched Uranium (HALEU)

The current fleet of nuclear reactors runs primarily on uranium fuel enriched up to 5% uranium-235 (U-235). High-assay low-enriched uranium ...

High-Assay Low-Enriched Uranium - Centrus Energy Corp

Many of the reactor designs being prepared for future deployment will need a higher assay uranium fuel to operate. Centrus is working with X-energy to ...

HALEU Availability Program - Department of Energy

The HALEU Availability Program will acquire HALEU through purchase agreements with domestic industry partners and produce limited initial amounts of material ...

High-Assay Low-Enriched Uranium: Drivers, Implications and ...

The potential deployment of small modular reactors (SMRs) is viewed by many countries as a transformative opportunity to support net zero ...

Enriched uranium - Wikipedia

1 Grades. 1.1 Reprocessed uranium (RepU); 1.2 Low-enriched uranium (LEU); 1.3 High-assay LEU (HALEU); 1.4 Highly enriched uranium (HEU) · 2 Enrichment methods.

The weapons potential of high-assay low-enriched uranium - Reddit

HALEU contains between 10 and 20% of the isotope uranium-235. At 20% 235U and above, the isotopic mixture is called highly enriched uranium (HEU) ...

What does "high-assay" mean in HALEU? : r/nuclear - Reddit

26 votes, 15 comments. The "low-enriched" part of High-Assay Low Enriched Uranium fuel is pretty clear, but what does "high-assay" mean?

Analysis Published in Science Finds High Assay Low-Enriched ...

Research published in Science found high assay low-enriched uranium (HALEU) fuel used for small nuclear power reactors can be used to ...

HALEU: A Fuel for the Future - Third Way

Low-enriched uranium includes up to 5% U-235, the isotope needed to perform nuclear fission and generate energy. By contrast, high-assay low- ...

The weapons potential of high-assay low-enriched uranium - Science

HALEU contains between 10 and 20% of the isotope uranium-235. At 20% 235U and above, the isotopic mixture is called highly enriched uranium (HEU) ...

The DOE picks six HALEU deconverters. What have we learned?

The Department of Energy announced contracts yesterday for six companies to perform high-assay low-enriched uranium (HALEU) deconversion.

What is Low Enriched Uranium (LEU) and how it is stored at the ...

Low Enriched Uranium (LEU) is the basic material to fabricate nuclear fuel. It consists of uranium hexafluoride that is a white-grey, waxy solid at standard ...

High-Assay Low-Enriched Uranium (HALEU) for R&D/Commercial ...

A program to support the availability of high-assay low-enriched uranium (HALEU) for civilian domestic research, development, demonstration, and commercial use.

HALEU - Orano

Current advanced reactor technologies are based on gas-cooled, liquid metal, or molten salt designs, which require LEU+ fuel at 6% or HALEU (High-Assay, Low ...

The weapons potential of high-assay low-enriched uranium

weapons has been a major thrust of international policymaking for more than 70 years. Now, an explo- sion of interest in a nuclear reactor.

Uranium Enrichment - World Nuclear Association

See also information on High-Assay Low-Enriched Uranium (HALEU). Uranium-235 and U-238 are chemically identical, but differ in their physical properties, ...

High-Assay Low-Enriched Uranium (HALEU) Consortium

Through this Notice, the Office of Nuclear Energy (NE), U.S. Department of Energy (DOE or the Department), announces the establishment of ...

What is High-Assay Low-Enriched Uranium (HALEU)? - YouTube

Our existing fleet of reactors runs on uranium fuel that is enriched up to 5% with uranium-235—the main fissile isotope that produces energy ...