ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
Latest Magazine Issues
Jul 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
August 2024
Nuclear Technology
Fusion Science and Technology
Latest News
ARPA-E announces $40 million to develop transmutation technologies for UNF
The Department of Energy’s Advanced Research Projects Agency–Energy (ARPA-E) announced $40 million in funding to develop cutting-edge technologies to enable the transmutation of used nuclear fuel into less-radioactive substances. According to ARPA-E, the new initiative addresses one of the agency’s core goals as outlined by Congress: to provide transformative solutions to improve the management, cleanup, and disposal of radioactive waste and spent nuclear fuel.
R. G. Abrefah, P. A. A. Essel
Nuclear Technology | Volume 205 | Number 9 | September 2019 | Pages 1245-1250
Technical Note | doi.org/10.1080/00295450.2019.1585736
Articles are hosted by Taylor and Francis Online.
The high-enriched-uranium core of the Ghana Research Reactor-1 has been removed and replaced by low-enriched-uranium fuel. Some components of the reactor that were not transported to China as part of the Chinese take-back program will be managed and stored in Ghana. The amount of decay heat and activity in these components were estimated using the ORIGEN-S code in order to select the best waste management option and to protect the personnel that will handle these components. The results obtained showed relatively low decay heat and activity in the reactor components that were considered in this study.