Effect of some organic ligands on the sorption of radio-cobalt on soil
Joint Authors
Hilal, Ali A.
Ahmad, Ismail M.
al-Aziz, Nimah A.
Jamal, Rasha
Shakir, Nahhal O.
Hilal, Abd Allah A.
Source
Arab Journal of Nuclear Sciences and Applications
Issue
Vol. 56, Issue 1 (31 Jan. 2023), pp.29-40, 12 p.
Publisher
The Egyptian Society of Nuclear Science and Applications
Publication Date
2023-01-31
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Topics
Abstract EN
The sorption of radio-cobalt onto low cost materials (such as soil and clay) in the presence of environmentally available organic ligands (such as humic acid, phenol and Gallic acid) is investigated.
the organic matter was eliminated from the soil and clay and they are characterized by FT-IR, textural analysis, X-ray diffraction (XRD) & energy dispersive X-ray (EDX).
the investigations were carried out as a function of pH, metal ion concentration and weight of sorbent, using the batch technique.
the results showed that the pseudo 2nd-order equation tailored the kinetic sorption well.
the sorption of Co (II) on both soil and clay is powerfully dependent on pH.
a positive effect of humic acid on the sorption of Co (II) is found, whereas a negative effect is observed for phenol and Gallic acid.
the presence of HA, together with the other ligands, enhances the sorption in all cases.
generally, the sorption of Co (II) is higher for soil than for clay.
American Psychological Association (APA)
Hilal, Ali A.& Ahmad, Ismail M.& al-Aziz, Nimah A.& Jamal, Rasha& Shakir, Nahhal O.& Hilal, Abd Allah A.. 2023. Effect of some organic ligands on the sorption of radio-cobalt on soil. Arab Journal of Nuclear Sciences and Applications،Vol. 56, no. 1, pp.29-40.
https://search.emarefa.net/detail/BIM-1443597
Modern Language Association (MLA)
Hilal, Ali A.…[et al.]. Effect of some organic ligands on the sorption of radio-cobalt on soil. Arab Journal of Nuclear Sciences and Applications Vol. 56, no. 1 (Jan. 2023), pp.29-40.
https://search.emarefa.net/detail/BIM-1443597
American Medical Association (AMA)
Hilal, Ali A.& Ahmad, Ismail M.& al-Aziz, Nimah A.& Jamal, Rasha& Shakir, Nahhal O.& Hilal, Abd Allah A.. Effect of some organic ligands on the sorption of radio-cobalt on soil. Arab Journal of Nuclear Sciences and Applications. 2023. Vol. 56, no. 1, pp.29-40.
https://search.emarefa.net/detail/BIM-1443597
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 38-40
Record ID
BIM-1443597