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36 news articles found
Russian nuclear regulator Rostechnadzor has issued a licence which will allow the production of mock-ups of fuel assemblies with depleted uranium for the BREST-OD-300 fast neutron reactor.
- Source: World Nuclear News
- Date: Saturday, 13 April 2024
- Original article: world-nuclear-news.org/Articles/Licence-issued-to-test-BREST-OD-300-nuclear-fuel-m
Orano USA and SHINE Technologies have signed a Memorandum of Understanding to cooperate on the development of a US pilot plant with commercial-scale technology for recycling used nuclear fuel from light water reactors.
- Source: World Nuclear News
- Date: Saturday, 02 March 2024
- Original article: world-nuclear-news.org/Articles/Plans-announced-for-pilot-US-nuclear-fuel-recyclin
US-based nuclear waste storage and disposal company Deep Isolation has completed a study for Shine Technologies, which is developing solutions to recycle used nuclear fuel by designing facilities to reduce the volume of waste requiring deep geologic disposal.
- Source: NEI Magazine
- Date: Thursday, 29 February 2024
- Original article: neimagazine.com/news/newsnew-study-reveals-potential-for-reduction-in-high-level-nuclear-waste-volumes-11552413
Pairing a used fuel recycling facility with deep borehole disposal technology could reduce the total volume of waste requiring disposal in a deep geologic repository by greater than 90%, a study by Deep Isolation and SHINE Technologies has found.
- Source: World Nuclear News
- Date: Saturday, 24 February 2024
- Original article: world-nuclear-news.org/Articles/Collaboration-points-way-to-potential-reductions-i
Russia’s Mining & chemical Combine (MCC - part of Rosatom) in Zheleznogorsk (Krasnoyarsk) has completed all R&D on a project for a molten salt research reactor (IZhSR - Issledovatelskovo Zhidko Solevovo Reaktora) MCC Director Dmitry Kolupaev told Rosatom Director General Alexey Likhachev Rosatom Alexei Likhachev during his visit to the enterprise that the key stages had been completed. A preliminary design has been developed that describes the fundamental decisions required for the physical launch of the IZhSR. This was achieved in cooperation with many other Russian organisations.
- Source: NEI Magazine
- Date: Saturday, 03 February 2024
- Original article: neimagazine.com/news/newsrussia-completes-rd-on-molten-salt-research-reactor-project-11486550
A steel reactor base plate and the lower tier of the containment has been installed in what is being called a landmark moment for construction of the BREST-OD-300 generation IV fast neutron reactor in Russia.
- Source: World Nuclear News
- Date: Thursday, 18 January 2024
- Original article: world-nuclear-news.org/Articles/First-lead-cooled-fast-neutron-reactor-s-installat
The first three fuel assemblies with uranium-plutonium mixed oxide fuel containing transuranic elements americium-241 and neptunium-237 have been produced by Rosatom's Mining and Chemical Combine.
- Source: World Nuclear News
- Date: Saturday, 16 December 2023
- Original article: world-nuclear-news.org/Articles/Mixed-oxide-fuel-with-minor-actinides-produced-for
Rosatom’s Mining & Chemical Combine (MCC) in Zheleznogorsk, Krasnoyarsk region, has manufactured the first three fuel assemblies with uranium-plutonium mixed oxide (MOX) fuel, which also contain other transuranic elements including americium-241 and neptunium-237. The assemblies, which have completed acceptance tests, will be loaded into the BN-800 fast neutron reactor at unit 4 of the Beloyarsk NPP in 2024. The fuel will undergo pilot operation (lead-test assemblies programme) during three micro-campaigns of approximately one and a half years.
- Source: NEI Magazine
- Date: Saturday, 09 December 2023
- Original article: neimagazine.com/news/newsrosatom-manufactures-first-bn-800-mox-fuel-assemblies-with-minor-actinides-11359521
Public hearings have been held in Russia’s Sverdlovsk region on justification of a licence to use nuclear materials during research to be undertaken by the BN-800 sodium-cooled fast neutron reactor at unit 4 of the Beloyarsk NPP. The materials made available for discussion included a preliminary environmental impact assessment.
- Source: NEI Magazine
- Date: Wednesday, 06 December 2023
- Original article: neimagazine.com/news/newsrussias-bn-800-fast-reactor-prepares-to-burn-minor-actinides-11347674
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.
- Source: NEI Magazine
- Date: Wednesday, 05 April 2023
- Original article: neimagazine.com/news/newshaleu-production-planned-for-savannah-river-site-as-clean-up-continues-10731144