Articles tagged with "thorium"
New nuclear fuel in US blends thorium, uranium to cut waste, cost
US scientists at Idaho National Laboratory (INL), in partnership with Clean Core Thorium Energy and Texas A&M University, have developed and tested a novel nuclear fuel called ANEEL (Advanced Nuclear Energy for Enriched Life). This fuel blends thorium with high-assay low-enriched uranium (HALEU), enriched between 5% and 20% uranium-235, aiming to reduce nuclear waste, enhance reactor safety, and lower operational costs. Unlike typical fuels used in pressurized heavy-water reactors (PHWRs) that contain less than 0.72% uranium-235, ANEEL’s design is proliferation-resistant and can be used in existing PHWRs without requiring reactor or fuel bundle modifications. The ANEEL fuel pellets, fabricated with a proprietary thorium-uranium oxide blend featuring an annular shape for gas management, underwent months of irradiation testing at INL’s Advanced Test Reactor (ATR). Initial post-irradiation examinations revealed that the fuel maintained its structural
energynuclear-fuelthoriumuraniumadvanced-reactorsnuclear-waste-reductionreactor-safetyTrung Quốc hồi sinh công nghệ lò phản ứng muối nóng chảy thorium
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