caa a22 4500 469111313 CHVBK 20180323133111.0 cr unu---uuuuu 170328e19920401xx s 000 0 eng 10.1007/BF02034786 doi (NATIONALLICENCE)springer-10.1007/BF02034786 Lateritic minerals for decontamination of radionuclides [Elektronische Daten] [S. Ahmad, A. Mannan, F. Nahid, I. Qureshi] Naturally available lateritic minerals (LM) have been used on laboratory scale for the removal of Ce, Gd and Lu radionuclides from nuclear industry and reactor effluents. The adsorption behavior using radiotracers is reported, describing factors such as the nature and strength of acids, particle size, temperature and equilibration time which influence the adsorption mechanism. The interference of various anions and organic complexing agents on sorption of these radiotracers has also been considered. The optimized physico-chemical conditions and high loading capacities suggest an, effective use of LM for the isolation of the radionuclides from industrial and reactor effluents. Leaching studies made on pelletized LM loaded with the radionuclides indicate their potential for disposal in reduced solid form for a longer period. Akadémiai Kiadó, 1992 Ahmad S. Nuclear Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Islamabad, (Pakistan) aut Mannan A. Nuclear Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Islamabad, (Pakistan) aut Nahid F. Nuclear Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Islamabad, (Pakistan) aut Qureshi I. Nuclear Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Islamabad, (Pakistan) aut Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 158/1(1992-04-01), 201-210 0236-5731 158:1<201 1992 158 10967 https://doi.org/10.1007/BF02034786 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02034786 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Ahmad S. Nuclear Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Islamabad, (Pakistan) aut NATIONALLICENCE 700 1- Mannan A. Nuclear Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Islamabad, (Pakistan) aut NATIONALLICENCE 700 1- Nahid F. Nuclear Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Islamabad, (Pakistan) aut NATIONALLICENCE 700 1- Qureshi I. Nuclear Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Islamabad, (Pakistan) aut NATIONALLICENCE 773 0- Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 158/1(1992-04-01), 201-210 0236-5731 158:1<201 1992 158 10967 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer