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14 news articles found
The International Thermonuclear Experimental Reactor (ITER) fusion project has given a progress update on tackling the defects discovered last year in the thermal shields and vacuum vessel sector. It hopes to tender for the thermal shield work, and have a contractor in place, by the end of March.
- Source: World Nuclear News
- Date: Friday, 13 January 2023
- Original article: world-nuclear-news.org/Articles/ITER-to-replace-23km-of-cooling-pipes-on-thermal-s
“When building a machine as large and as complex as ITER, difficulties and setbacks do not come as surprises - they are an integral part of manufacturing, assembling and installing first-of-a-kind components,” the ITER Organisation said recently.
- Source: NEI Magazine
- Date: Friday, 25 November 2022
- Original article: neimagazine.com/news/newsiter-says-essential-key-components-repairs-will-impact-schedule-10381371
Iter said in a project update that the two components are the vacuum vessel thermal shields and the vacuum vessel sectors.
The issues “demand in-depth examination, creativity in devising corrective actions, and time and budget to repair”, Iter said.
The vacuum vessel thermal shields are actively cooled silver-plated elements, 20 mm thick that contribute to thermally insulating the plant’s superconducting magnet system operating at 4K, or minus 269C.
- Source: Nucnet
- Date: Thursday, 24 November 2022
- Original article: nucnet.org/news/eur20-billion-project-faces-delays-as-defects-found-in-two-key-first-of-a-kind-components-11-3-2022
The International Thermonuclear Experimental Reactor (ITER) project has announced defects have been discovered in the thermal shields and vacuum vessel sectors and warned that the consequences on schedule and cost "will not be insignificant".
- Source: World Nuclear News
- Date: Wednesday, 23 November 2022
- Original article: world-nuclear-news.org/Articles/Defects-found-in-two-key-components-of-ITER-tokama
The US Department of Energy (DOE) Office of Nuclear Energy (NE) has said that the Gateway for Accelerated Innovation in Nuclear (GAIN) initiative had awarded vouchers to Orano Federal Services and TerraPower to help advance their nuclear technologies. Both voucher recipients will gain access to the DOE’s national lab complex.
- Source: NEI Magazine
- Date: Friday, 24 June 2022
- Original article: neimagazine.com/news/newsus-doe-gain-vouchers-awarded-to-orano-and-terrapower-9797736
Orano Federal Services and TerraPower will gain access to the US Department of Energy's (DOE) national laboratories to help advance their nuclear technologies under the Gateway for Accelerated Innovation in Nuclear (GAIN) initiative.
- Source: World Nuclear News
- Date: Friday, 24 June 2022
- Original article: world-nuclear-news.org/Articles/Advanced-nuclear-tech-projects-selected-for-US-fed
The UK, as host of the next round of UN climate talks, must take the opportunity to show how nuclear energy is essential to decarbonisation, Tim Stone, chairman of the Nuclear Industry Association, said at a Westminster Energy Forum conference last week. "In fact, I would go as far as to say: No nuclear? No net zero."
- Source: World Nuclear News
- Date: Friday, 19 February 2021
- Original article: world-nuclear-news.org/Articles/Finance-need-not-be-harder-than-physics,-says-NIA
The UK government has outlined plans to invest £525 million ($686 million) to help develop large and smaller-scale nuclear power plants, and research and develop new advanced modular reactors.
- Source: NEI Magazine
- Date: Saturday, 21 November 2020
- Original article: neimagazine.com/news/newsuks-ten-point-plan-supports-small-and-advanced-reactors-8371307
Russia’s Kola nuclear power plant is using ultraviolet light to clean wastewater instead of chemicals.
- Source: NEI Magazine
- Date: Wednesday, 15 January 2020
- Original article: neimagazine.com/news/newsrussias-kola-nuclear-plant-uses-uv-light-to-treat-wastewater-7598751
Pilot testing of a new ultraviolet wastewater disinfection system has started at the Kola nuclear power plant. For one of the largest consumers of water in the Murmansk Region (more than 1 billion cubic metres annually), the new system will enable disinfection of water without the use of chemicals containing chlorine, Kola NPP said.
- Source: World Nuclear News
- Date: Tuesday, 14 January 2020
- Original article: world-nuclear-news.org/Articles/Kola-NPP-pilots-use-of-ultraviolet-wastewater-disi