Search

Search Results

1. Immobilization of radioactive sulphate waste simulate in polymer–cement composite based on recycled expanded polystyrene foam: evaluation of the final waste form resistance for Cs-134 and Co-60 leachability

   The present study investigates to incorporate spiked sulfate solution simulate into polymer–cement composite (PCC) based on recycled expanded...

   Samir B. Eskander, Talat A. Bayoumi, Magda E. Tawfik in Journal of Radioanalytical and Nuclear Chemistry

   Article Open access 27 March 2024
   

2. Improvement of ⁹⁴Nb analytical sensitivity in radioactive dry active waste with sequential chemical separation

   To achieve permanent disposal of radioactive waste drums, the radionuclides analysis process is essential. A variety of waste types are generated...

   Jung Bo Yoo, Kyunghun Jung, ... Minyoung Jung in Journal of Radioanalytical and Nuclear Chemistry

   Article 26 August 2023
   

3. Reinforcement of cobalt leaching resistance of solidified sludge for disposal of radioactive sludge waste by hot isostatic pressing

   Cobalt leaching resistance of the solidified radioactive sludge subject to disposal was evaluated. The sludge powders ((Fe ₂ O ₃ ), NiO, and Cr ₂ O ₃ ) with...

   Ki Joon Kang, Sia Hwang, Hee Reyoung Kim in Journal of Radioanalytical and Nuclear Chemistry

   Article 21 November 2023
   

4. Separation of ⁹⁹Tc from low level radioactive liquid waste using hollow fiber supported liquid membrane: optimisation and performance evaluation

   Low level radioactive liquid waste (LLW) obtained after treatment of Intermediate level radioactive waste (ILW) is highly alkaline and rich in ⁹⁹ Tc...

   D. A. Thakur, N. L. Sonar, ... R. B. Bhatt in Journal of Radioanalytical and Nuclear Chemistry

   Article 28 September 2021
   

5. Diffusion of Radioactive Waste Elements from Underground Water and Leachates of Phosphate Waste Forms in Pore Solution of Clay Materials

   Abstract

   Using through diffusion method at room temperature, migration of simulants of RW elements (P, Se, Br, Mo, Cs, U) in compacted samples of clay...

   K. V. Martynov, E. V. Zakharova in Radiochemistry

   Article 01 April 2024
   

6. Study on category integration and transport scenarios of radioactive waste for efficient waste tracking management

   Entities generating low and intermediate-level radioactive waste, including the nuclear power plant (KHNP), Korea Atomic Energy Research Institute,...

   Sun Il Kim, Ki Tae Yang, Jong Soon Song in Journal of Radioanalytical and Nuclear Chemistry

   Article 28 April 2021
   

7. Role of radioactive waste on microstructure evolution and performance in natural aluminosilicate system

   Sustainable development of nuclear energy benefits from high-quality host materials that treat high-level waste simply and safely. A natural...

   Li**g Huang, **aoyan Shu, ... **rui Lu in Journal of Radioanalytical and Nuclear Chemistry

   Article 24 May 2023
   

8. Treatment feasibility of highly alkaline and highly radioactive liquid waste—a novel approach

   Typical Radioactive liquid waste with high alkalinity, high concentration of solvent degradation products along with high ^134+137 Cs content was...

   N. L. Sonar, S. Sen, ... R. B. Bhatt in Journal of Radioanalytical and Nuclear Chemistry

   Article 20 January 2022
   

9. Inorganic ion exchangers for strontium removal from radioactive waste : a review

   ⁹⁰ Sr is the most hazardous radioactive isotope of strontium that is produced during the normal operation of nuclear reactors. It can also spread to...

   Süleyman İnan in Journal of Radioanalytical and Nuclear Chemistry

   Article 03 February 2022
   

10. Evaluation of cerium–zirconium mixed oxides for separation of ¹²⁵Sb from radioactive liquid waste

    Low level radioactive liquid waste (LLW) contains various radioisotopes like ¹²⁵ Sb, ¹⁰⁶ Ru, ⁹⁹ Tc and traces of ¹³⁷ Cs, ¹³⁴ Cs, ⁹⁰ Sr. Chemical...

    D. A. Thakur, N. L. Sonar, ... A. K. Tyagi in Journal of Radioanalytical and Nuclear Chemistry

    Article 20 June 2022
    

11. An algorithmic software model for the characterization of radioactive waste

    Non-consolidated information base, repetitive work, and data unreliability are some of the issues that may hamper a radioactive waste...

    Ana Paula Gimenes Tessaro, Leandro Goulart de Araujo, ... Roberto Vicente in Journal of Radioanalytical and Nuclear Chemistry

    Article 15 August 2021
    

12. Thermal decomposition study for effective management of low level radioactive combustible solids

    Plasma pyrolysis has been proposed as a viable technology for reducing volume of low level combustible radioactive wastes. Thermal analysis (TG–EGA)...

    Keyur C. Pancholi, R. Mishra, ... C. P. Kaushik in Journal of Radioanalytical and Nuclear Chemistry

    Article 05 February 2022
    

13. A comprehensive review on radioactive waste cycle from generation to disposal

    Radioactive wastes are the byproduct of nuclear technology and industrial processes. Unlike any other waste stream, radioactive wastes are hazardous...

    Sharif Abu Darda, Hossam A. Gabbar, ... Isaac Hassen in Journal of Radioanalytical and Nuclear Chemistry

    Article 20 May 2021
    

14. A review of the migration of radioactive elements in clay minerals in the context of nuclear waste storage

    Clay is a widespread natural mineral. The review considers physical and chemical properties of clay minerals which are important in terms of...

    C. Wang, V. F. Myshkin, ... A. N. Panamareva in Journal of Radioanalytical and Nuclear Chemistry

    Article 29 June 2022
    

15. Use of silver-containing sorbents in anionic species of radioactive iodine management in nuclear industry and the methods of obtaining them

    Sorbents for anionic species of iodine are required at every stage of ¹²⁹ I management. Development of iodine adsorbing material suitable for usage as...

    Ekaterina A. Tyupina, Artem V. Pryadko in Journal of Radioanalytical and Nuclear Chemistry

    Article 20 February 2024
    

16. Radioactive wastes from near-surface storage facility of uranium conversion production

    The radioactive wastes (RW) of the near-surface storage facility of the Chepetsky Mechanical Plant SC (Glazov, Udmurt Republic, Russia) uranium...

    K. A. Nalivaiko, S. Yu. Skripchenko, ... V. S. Semenishchev in Journal of Radioanalytical and Nuclear Chemistry

    Article 18 May 2023
    

17. Optimization of a new radiochemical method based on extraction chromatographic resins and plastic scintillation for measurement of ⁹⁰Sr in nuclear waste

    A purification method is developed to determine ⁹⁰ Sr in radioactive waste. A separation based on Sr-resin® with a pretreatment using TRU-resin®...

    Emilie Baudat, Céline Gautier, ... Pascal Fichet in Journal of Radioanalytical and Nuclear Chemistry

    Article 20 February 2024
    

18. Removal of ⁹⁹Tc from low level radioactive liquid waste using di-tert-butyldibenzo-18-crown-6 impregnated sorbent

    Low level radioactive liquid waste (LLW) is generated at different stages of operation of reprocessing as well as radioactive waste management. The...

    D. A. Thakur, N. L. Sonar, ... T. P. Valsala in Journal of Radioanalytical and Nuclear Chemistry

    Article 11 February 2021
    

19. Promising Dry Mix Formulations for Cementation of the Solution Fraction of the Accumulated Alkaline High-Level Waste

    Abstract

    Cement mortars and compounds prepared in the course of the development of a process for solidification of the solution fraction of alkaline...

    P. V. Kozlov, S. M. Shaidullin, ... R. M. Akhmed’yanov in Radiochemistry

    Article 01 December 2023
    

20. Experimental evaluation on pyrolysis and gasification characteristics of simulated waste cation exchange resin

    The safe disposal of large irradiated cation exchange resin waste in nuclear power plant has drawn worldwide attention. The kinetic characteristics...

    Zhiyuan Liu, Meiqian Chen, Bingyang Li in Journal of Thermal Analysis and Calorimetry

    Article 13 May 2024