Thorium as a nuclear material: physics features and a safety analysis due to insertion of ThO2 in a PWR nuclear reactor fuel
DOI:
https://doi.org/10.15392/bjrs.v8i3.1178Keywords:
Thorium Dioxide, Physics Feratures of Thorium, Thorium As a Nuclear Material.Abstract
On this paper it is presented the main physics features of the thorium as a nuclear material and a security analysis due to insertion of ThO2 in a PWR nuclear reactor fuel by the determination and assessment of the sensitivity coeficients through the Standardized Computer Analyses for Licensing Evaluation - SCALE 6.1 nuclear code system. This work was motivated by the world tendencies to reseach and development of nuclear fuels based on thorium, because the limitations of uranium resources and the importance of nuclear energy to the humanity.
- Views: 244
- PDF Downloads: 170
Downloads
References
WICHROWSKI, C. Caio. Análise do tório como combustível para reatores nucleares. Instituto Militar de Engenharia (IME)- EB, Brasil, Dissertação de Mestrado, 2017.
PINHEIRO, B. Ricardo. Brazilian Experience on Thoriun Cycle Investigations, Centro de Desenvolvimento da Tecnologia Nuclear, Belo Horizonte, Brazil, THORIUN FUEL UTILIZATION: OPTIONS AND TRENDS, Proceeeding of tree IAEA meeetings held in Vienna in 1997, 1998 and 1999. IAEA – TECDOC – 1319.
AIEA. Nuclear Power Reactors in the World. International Atomic Energy Agency, Vienna. Disponível em: < https://www-pub.iaea.org/MTCD/Publications/PDF/RDS-2-38_web.pdf>, 2018.
IAEA. International Satatus and Prospects for Nuclear Power 2017. Bord of Governors General Conference, 2017.
OECD. Uranium 2018 Resources, Production and Demand. Nuclear Energy Agency Organization for Economic Co-Operation and Development. OECD iLibrary, 2018.
NEA. Uranium 2016: Resources, Production and Demand. A Joint Report by the Nuclear Energy Agency and the International Atomic Energy Agency. Avaible in: < https://www.oecd-nea.org/ndd/pubs/2016/7301-uranium-2016.pdf>, 2016.
IAEA. Thorium fuel cycle — Potential Benefits and Challenges. Nuclear Fuel Cycle and Materials Section International Atomic Energy Agency. Viena, Áustria, 2005, TECDOC-1450. ISBN 92–0–103405–9. ISSN 1011–4289.
GONÇALVES, C. Isadora.Tório e suas aplicações nucleares. Instituto Militar de Enge-nharia (IME)- EB, Brasil ,Dissertação de Mestrado, 2017.
BELLE, J.; Berman, R. M.. Thorium dioxide: Properties and Nuclear Applications. Naval Reactors Office, Washington, D.C.:, United States Dept. of Energy, 1984.
LIDE, David R.. CRC Handbook of Chemistry and Physics 71ST Edition. A Ready Ref-erence Book of Chemical and Physical Data, Boston EUA, .1990-1991. CRC Press, Boca Raton ann Arbor.
LAMARSH R. John. Introduction to Nuclear Reactor Theory, Addison-Wesley Publish-ing Company, Inc. Reading, Massachusetts. New York University, 1966.
DUDERSTADT J. James, HAMILTON J. Louis. Nuclear Reator Analysis. Departmnet of Nuclear Engineering, University of Michigan, Ann Arbor, Michigan. Jonh Wiley & Sons, Inc. New York, , 1976.
NETO, G. Ilson. Análise das Simulações de Perturbações em Reatores Nucleares Usando o Código SCALE 6.1. Instituto Militar de Engenharia (IME)- EB, Brasil, Dissertação de Mestrado, 2018.
Published
How to Cite
Issue
Section
License
Copyright (c) 2020 Brazilian Journal of Radiation Sciences
This work is licensed under a Creative Commons Attribution 4.0 International License.
Licensing: The BJRS articles are licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
