Development of quantification program for neutron activation analysis

  • Sofiane Benbouzid Nuclear Research Centre of Draria, ,Algeria
  • Abderrezak Hadri Nuclear Research Centre of Draria, ,Algeria
  • Zohra Bouhila Khodja Nuclear Research Centre of Draria, ,Algeria
Keywords: C Builder, INAA, bio-monitoring, NUR reactor.

Abstract

This work describes the use of C++ Builder to develop an INAA (Instrumental Neutron Activation Analysis) application for the quantification of trace elements mass fractions in samples from different origins using the relative method. Previously, our NAA laboratory relied on classic method, which caused delays in obtaining results, computational mistakes, and reduced productivity. The new application offers an improved interface with standardized actions, decreasing human error accumulation and provides users with rapid results. To evaluate the application, an INAA experiment using a high-resolution gamma-ray spectrophotometer was used to assess the air quality at Draria site in Algiers, by using an active bio-monitoring air pollution method. Therefore; tree barks, mosses, and lichens were used in this study. Samples and standards irradiations were carried out in NUR research reactor with thermal neutrons flux 1013 n cm-2s-1, and analyzed by gamma spectrometry using HPGe detector. We used the new developed application as well as the old method to calculate concentrations and determined several heavy metals and trace elements (Ba, Br, Co, Cr, Fe, Hf, La, Rb, Sr, Zn, and Ce). Comparison of the obtained preliminary results between the two methods has showed good agreement.

Downloads

Download data is not yet available.

Metrics

Metrics Loading ...

References

1. Eftekhari Zadeh E, Feghhi SA, Roshani GH, Rezaei A. Application of artificial neural network in precise prediction of cement elements percentages based on the neutron activation analysis. The European Physical Journal Plus. 2016 May;131:1-8.
2. Bouhila Z, Mouzai M, Azli T, Nedjar A, Mazouzi C, Zergoug Z, Boukhadra D, Chegrouche S, Lounici H. Investigation of aerosol trace element concentrations nearby Algiers for environmental monitoring using instrumental neutron activation analysis. Atmospheric Research. 2015;166:49-59.
3. Kornienko V, Avtonomov P. Application of neutron activation analysis for heavy oil production control. Procedia-Social and Behavioral Sciences. 2015;195:2451-2456.
4. Kerbachi R, Koutai N, Lakki T, Boughedaoui M. The nitrogen oxides and ozone pollution in Algiers; La pollution par les oxydes d'azote et l'ozone a Alger. Pollution atmosphérique. 1998.
5. Hooyberghs J, Mensink C, Dumont G, Fierens F, Brasseur O. A neural network forecast for daily average PM10 concentrations in Belgium. Atmospheric Environment. 2005;39(18):3279-3289.
6. Mansouri A, Lebsir F, Hamou A. Control of Air quality in Oran City, ALGERIA. Algerian Journal of Environmental Science and Technology. 2021;7(3).
7. Radiation Center, Neutron Activation Analysis information document, Oregon State University, Corvallis, OR, USA (2003) http://ne.oregonstate.edu/facilities/radiation center/naa.html.
8. Alfassi Z.B, Activation Analysis, Vol. 1; CRC Press, Inc. Boca Raton, Florida, 1990.
Development of quantification program for neutron activation analysis
Published
2023-12-28
How to Cite
1.
Benbouzid S, Hadri A, Bouhila Khodja Z. Development of quantification program for neutron activation analysis. Alger. J. Eng. Technol. [Internet]. 2023Dec.28 [cited 2024Dec.10];8(2):161-5. Available from: https://jetjournal.org/index.php/ajet/article/view/365