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Kairos Power says its Engineering Test Unit (ETU) in Albuquerque has become the largest FLiBe system in the world. Kairos commissioned the plant in partnership with Materion Corporation to produce high-purity fluoride salt coolant – known as FLiBe – a eutectic mixture of lithium fluoride and beryllium fluoride.

Date: Wednesday, 22 November 2023
Original article: neimagazine.com/news/newskairos-claims-operation-of-worlds-largest-flibe-system-11315280

The US Nuclear Regulatory Commission has completed its final environmental impact statement (FEIS) on Kairos Power’s application for a permit to build a test version of the company’s Hermes advanced reactor design in Oak Ridge, Tennessee. NRC staff recommended that the permit should be issued. The staff will submit the FEIS and the final safety evaluation report (FSER), which was completed in June, to the Commission for the mandatory hearing phase of the licensing process. Following the hearing, expected to take place later this year, the Commission will vote whether to authorise the staff to issue the permit.

Date: Wednesday, 23 August 2023
Original article: neimagazine.com/news/newsus-nrc-issues-final-environmental-impact-statement-for-hermes-test-reactor-11090256

The joint report by the Canadian Nuclear Safety Commission (CNSC) and the US Nuclear Regulatory Commission (NRC) establishes a common regulatory position on tristructural isotropic (TRISO) fuel qualification, for use in the licensing of advanced reactor and small modular reactor (SMR) technologies.

Date: Saturday, 01 July 2023
Original article: world-nuclear-news.org/Articles/Canadian,-US-regulators-publish-joint-TRISO-report

The US Department of Energy’s (DOE’s) Savannah River Site (SRS) says the H Canyon facility recently initiated actions to recycle a small amount of used highly enriched uranium (HEU) stored in the Site’s H Area in order to down-blend it into high-assay low enriched uranium (HALEU). “The projected demand for HALEU far exceeds the current supply,” said HALEU Programme Manager Jeff Hasty for Savannah River Nuclear Solutions, the site’s managing and operating contractor.

Date: Wednesday, 05 April 2023
Original article: neimagazine.com/news/newshaleu-production-planned-for-savannah-river-site-as-clean-up-continues-10731144

US nuclear fuel developer Lightbridge Corporation has completed work in collaboration with Pacific Northwest National Laboratory (PNNL) to support the development of Lightbridge Fuel. The work was carried out under the US Department of Energy’s (DOE’s) Gateway for Accelerated Innovation in Nuclear (GAIN) voucher programme.

Date: Friday, 03 March 2023
Original article: neimagazine.com/news/newsus-pacific-northwest-national-laboratory-supports-development-of-lightbridge-fuel-10644641

California company evaluating 15 sites for Aurora microreactor Oklo is evaluating 15 different sites for its Aurora nuclear power plant. Courtesy Oklo. US-based advanced nuclear technology company Oklo has submitted a licensing project plan to the Nuclear Regulatory Commission for a recycling facility that would produce commercial material from used light water reactor fuel.

Oklo has won $17m (€15.6m) in Department of Energy awards for technology development in support of commercialising production of advanced reactor fuel from used nuclear fuel.

The licensing project plan outlines the company’s plans for “pre-application engagement activities” that support the future licensing of a first-of-a-kind fuel recycling facility.

The company said: “Oklo will use an electrorefining-based technology to recycle used nuclear fuel. A critical way this process differs from the legacy reprocessing methods is that electrorefining keeps the major and minor actinide elements combined. For this reason, many refer to the electrorefining process as inherently ‘proliferation-resistant.”

Date: Saturday, 28 January 2023
Original article: nucnet.org/news/oklo-submits-plans-for-licensing-of-nuclear-fuel-recycling-plant-1-5-2023

California-based Oklo Inc has submitted a Licensing Project Plan to the US Nuclear Regulatory Commission (NRC), outlining its plans for pre-application engagement activities that support the future licensing of a commercial-scale nuclear fuel recycling facility.

Date: Thursday, 26 January 2023
Original article: world-nuclear-news.org/Articles/Oklo-sets-out-plans-for-licensing-of-fuel-recyclin

The US Nuclear Regulatory Commission (NRC) has accepted an application from X-Energy Reactor Company subsidiary, TRISO-X, for a fuel fabrication facility which will use high-assay low-enriched uranium (HALEU). Anticipating the decision, TRISO-X, in October, broke ground and began construction of the facility in Oak Ridge, Tennessee. The TRISO-X Fuel Fabrication Facility (TF3) is expected to create more than 400 jobs and attract investment of approximately $300 million. TF3 is set to be commissioned and operational by 2025.

Date: Wednesday, 21 December 2022
Original article: neimagazine.com/news/newsus-nrc-accepts-triso-xs-application-for-fuel-fabrication-facility-10451681

BWX Technologies (BWXT) has celebrated the landmark production of TRISO nuclear fuel that will power the first microreactor built and operated in the USA. The event was attended by officials from the US Department of Defense (DOD), Department of Energy (DOE), NASA and Idaho National Laboratory (INL).

Date: Wednesday, 14 December 2022
Original article: neimagazine.com/news/newsbwxt-starts-production-of-triso-fuel-for-us-microreactor-10431260

TRISO fuel produced at BWX Technologies Inc's Lynchburg facility in Virginia will power the Project Pele microreactor - the first microreactor to be built and operated in the USA.

Date: Friday, 09 December 2022
Original article: world-nuclear-news.org/Articles/BWXT-starts-fuel-production-for-microreactor