Engineering PapersSearch

DOE OSTI · 3008381

Advancing nuclear forensics competencies at the National Nuclear Center of the Republic of Kazakhstan and conceptual development of a National Nuclear Forensics Library

Abstract

Since 2021, the National Nuclear Center (NNC) of the Republic of Kazakhstan has been successfully developing a project dedicated to nuclear forensics. The relevance of this project is underscored by Kazakhstan’s leading position in the global uranium mining and export market. The country operates research reactors and is involved in the production of experimental nuclear fuel. The nuclear forensics project is being implemented in several key areas: the project will develop competencies in laboratory research of samples, interpretation of results, and develop a prototype concept for the National Nuclear Forensics Library. In implementing these challenges, the NNC experts draw on the experience of colleagues from world-leading scientific and research centers. Designing a prototype National Nuclear Forensics Library (NNFL) is a challenging project. In conclusion, the solution to this task is based on the IAEA’s approaches, recommendations, and the experience gained from the construction of similar systems in other countries.

Explore related subjects

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

Syssaletin, A. [National Research Centre, Moscow (Russian Federation). Kurchatov Institute] (ORCID:0000000318734160), Batyrbekov, E. [National Research Centre, Moscow (Russian Federation). Kurchatov Institute], Baklanova, Y. [National Research Centre, Moscow (Russian Federation). Kurchatov Institute], Yermakov, V. [National Research Centre, Moscow (Russian Federation). Kurchatov Institute], Nauryzbayev, R. [National Research Centre, Moscow (Russian Federation). Kurchatov Institute], Marks, Naomi [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)], Kips, Ruth [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)], Tompson, Andy [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)], Dallas, Liz [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)], Stratz, Adam [Nuclear Security Strategies, Clinton, MD (United States)]. 2025-10-24. Advancing nuclear forensics competencies at the National Nuclear Center of the Republic of Kazakhstan and conceptual development of a National Nuclear Forensics Library. https://doi.org/10.1007/s10967-025-10452-0

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related reports

Separation of radium and actinium in acetic acid/acetate solutions using TK101 resin

Here, the uptake and elution behavior of Ra and Ac was studied on TK101 resin using acetic acid and acetate buffer (acetic acid/lithium acetate) solutions. There is high extraction of Ra (>10 3 ) over a wide range of acetic acid concentrations (0.02 to 4 M) with slightly lower extraction (>10 2 ) in the acetate buffer solutions (pH 3.9 to 5.6). The Ac extraction is considerably lower with a maximum D w of ∼100, and negligible extraction at high acetic acid concentrations (> 1 M) and in the acetate buffer solutions. The difference in D w can be leveraged for highly efficient separations of Ac from Ra, with no detectable Ra in the Ac fractions and high Ac yields (∼100%). These separations may be useful for radiopharmaceutical applications as the Ac purity is extremely high and the elution conditions can be optimized to be biologically safe and appropriate for chelation to molecules relevant to targeted alpha therapy.

and nuclear chemistry