Image: Microscopic examination of U-bearing particles collected at Fukushima-Daiichi, JAEA
This is Volume 15 in the OECD Nuclear Energy Agency (NEA) “Chemical Thermodynamics” series that features expert reviews of the chemical thermodynamics of key chemical elements in nuclear technology a...
The Thermochemical Database (TDB) Project develops a reference database of chemical thermodynamic values for elements and compounds relevant to the safety of radioactive waste repositories and vital ...
The TAF-ID public version contains only data already published in open literature. Currently, the following systems are available in the public version:
NEA Thermodynamics of Advanced Fuels International Database updates
Specific ion interaction theory (SIT) coefficients now included in the TDB e-database
NEA No. 7500
This volume is the 14th in the OECD Nuclear Energy Agency (NEA) Chemical Thermodynamics series. It is the second update of the critical reviews published, successively, in 1992 as Chemical Thermodyna...
Sorption is a combination of physical and chemical processes by which the migration of radionuclides in the geosphere (and possibly from a radioactive waste repository) can be slowed down under certa...
U-Zr-O system miscibility gap in the liquid state. Source: Guéneau et al. Journal of Nuclear Materials 254 (1998), 158-174.
NEA No. 7499
This volume is the 13b in the OECD Nuclear Energy Agency (NEA) Chemical Thermodynamics series. It is the second part of a critical review of the thermodynamic properties of iron, its solid compounds ...
NEA News is the professional journal of the Nuclear Energy Agency (NEA). It features articles on the latest nuclear energy issues concerning the economic and technical aspects of nuclear energy, nucl...
A central safety function of radioactive waste disposal repositories is the prevention or sufficient retardation of radionuclide migration to the biosphere. Performance assessment exercises in variou...
This document is the summary record of the meeting of the Management Board of the NEA Sorption Project Phase III, held at the NEA Offices, Issy-les-Moulineaux, France on 5-6 November 2009.
The present document is the final programme of the Proccedings of the Sorption Workshop: Conclusion of NEA Sorption Project Phase II and Status Analysis of Sorption Modelling for PA, held at the NEA ...
The present document is the Proccedings of the Sorption Workshop: Conclusion of NEA Sorption Project Phase II and Status Analysis of Sorption Modelling for PA, held at the NEA Offices in Issy-les-Mou...
The modelling of the key process of radionuclide sorption is of great importance in assessing the performance or safety of deep and near-surface repositories for radioactive waste. The first phase of...
A consensus has been reached among technical experts that high-level radioactive waste can safely be disposed of in deep geological repositories. Safety studies are carried out to evaluate the overal...