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All remaining highly enriched uranium (HEU) from the Japan Atomic Energy Agency's (JAEA's) Japan Materials Testing Reactor Critical Assembly has now been returned to the USA. Japan and the USA have been cooperating for many years to repatriate HEU from Japanese research reactors to the USA.
- Source: World Nuclear News
- Date: Saturday, 13 April 2024
- Original article: world-nuclear-news.org/Articles/Further-Japanese-research-reactor-free-of-HEU
The US Department of Energy’s Innovation Network for Fusion Energy (INFUSE) programme has awarded US-based Commonwealth Fusion Systems (CFS) three new grants to fund research & development projects with the University of California at Berkeley, Princeton Plasma Physics Lab, and University of California at Los Angeles. The INFUSE award programme is intended to accelerate fusion energy development through public-private research partnerships.
- Source: NEI Magazine
- Date: Thursday, 17 August 2023
- Original article: neimagazine.com/news/newscommonwealth-fusion-awarded-us-doe-grants-11076965
Japan's last high-enriched uranium (HEU)-fuelled research reactor is to be converted to low-enriched uranium (LEU) fuel under a new agreement between the US Department of Energy National Nuclear Security Administration (NNSA) and Japan’s Ministry of Education, Culture, Sports, Science and Technology (MEXT).
- Source: World Nuclear News
- Date: Friday, 30 September 2022
- Original article: world-nuclear-news.org/Articles/Final-Japanese-research-reactor-to-convert-to-LEU
The Nuclear Regulatory Commission said submissions must be filed by 10 March 2020 by anyone who wishes to participate in the hearing process for the application.
Shine has proposed to construct and operate a facility in Janesville, Wisconsin for the production of the radioisotope molybdenum-99 (Mo-99) through the irradiation and processing of a uranyl sulfate solution. The company said this patented process replaces a nuclear reactor with a low-energy, accelerator-based neutron source.
This source functions by colliding deuterium ions with tritium gas to cause fusion. The fusion reaction results in high energy neutrons and helium-4. In other words, the accelerator takes a radioactive by-product created by nuclear power plants (tritium) and turns it into the same clean, harmless gas used to make balloons float.
- Source: Nucnet
- Date: Wednesday, 15 January 2020
- Original article: nucnet.org/news/nrc-calls-for-submissions-on-first-of-a-kind-production-facility-1-2-2020
The US is buying 32t of Iranian heavy water to help Iran meet the terms of last July's landmark nuclear deal under which Iran agreed to curb its nuclear programme in exchange for sanctions relief. The agreement was signed on 22 April in Vienna between Iran and officials from the six countries that negotiated the nuclear deal - E3/EU+3 (China, France, Germany, Russia, the UK and the USA plus the European Union). It calls for the US Department of Energy's (DOE's) Isotope Program to purchase the heavy water from a subsidiary of the Atomic Energy Organization of Iran (AEOI) for about $8.6m, officials said. They said the heavy water will be stored at the Oak Ridge National Laboratory (ORNL) in Tennessee and then resold on the commercial market for research purposes.
- Source: NEI Magazine
- Date: Tuesday, 26 April 2016
- Original article: neimagazine.com/news/newsiran-enters-the-global-market-for-nuclear-materials-4874899