Cobalt doped titania-carbon nanosheets with induced oxygen vacancies for photocatalytic degradation of uranium complexes in radioactive wastes

IG Alhindawy, HI Mira, AO Youssef… - Nanoscale …, 2022 - pubs.rsc.org
The photocatalytic degradation of uranium complexes is considered among the most
efficient techniques for the efficient removal of uranium ions/complexes from radioactive …

Gamma radiation-induced polymerization of polyacrylic acid-dolomite composite and applications for removal of cesium, cobalt, and zirconium from aqueous solutions

AB Ibrahim, MR Abass, EH El-Masry… - Applied Radiation and …, 2021 - Elsevier
Gamma-irradiation initiated polymerization was utilized to prepare polyacrylic acid dolomite
P (AA/D) nanocomposites. Different analytical techniques have been applied to investigate …

Sorption of some radionuclides from liquid waste solutions using anionic clay hydrotalcite sorbent

RS Hassan, MR Abass, MA Eid… - Applied Radiation and …, 2021 - Elsevier
Abstract 129 I and 79 Se are potentially important anionic radionuclides in safety
assessments due to their high mobility, radiotoxicity, and long half life's (1.7× 10 7 and 3.27× …

Sorption behavior of 137Cs, 152+154Eu and 131Ba from aqueous solutions using inorganic sorbent loaded on talc

MS Mansy, MA Eid, MME Breky, MR Abass - Journal of Radioanalytical …, 2023 - Springer
Iron phosphate@ talc (IPT) sorbent was fabricated by precipitation method and utilized for
137Cs, 152+ 154Eu, and 131Ba sorption from aqueous media. Different analytical …

Selective separation of cobalt ions from some fission products using synthesized inorganic sorbent

MR Abass, RA Abou-Lilah… - Journal of Inorganic and …, 2024 - Springer
In this work, the separation of Co (II) ions from some fission products using zirconium
molybdo silicate (ZrMoSi) sorbent was studied. ZrMoSi sorbent was prepared by the co …

Nanocomposite of polyaniline functionalized Tafla: synthesis, characterization, and application as a novel sorbent for selective removal of Fe (III)

MM Hamed, AM Shahr El-Din… - Journal of Radioanalytical …, 2019 - Springer
A novel PAn/Tafla nanocomposite was fabricated by the polymerization of aniline in a
suspension of nano-sized Tafla using ployvinyl alcohol as a surfactant. The physicochemical …

Effective Biosorption of Cesium and Strontium Ions from Aqueous Solutions Using Silica Loaded with Aspergillus brasiliensis

MR Abass, EM Kandeel, RA Abou-Lilah… - Water, Air, & Soil …, 2024 - Springer
In this study, the batch technique was used for the sorption of Sr (II) and Cs (I) onto silica
loaded with Aspergillus brasiliensis (AB@ S). The precipitation technique was used to …

Yttrium and zirconium sorption on iron tin functionalized with silica: preparation, characterization, isotherm, and kinetic modelling

SS Mahrous, RA Abou-Lilah, MR Abass - Adsorption, 2024 - Springer
The sorption of Zr (IV) and Y (III) was examined using an iron-tin silicate (FeSnSi) composite
prepared by the co-precipitation technique. The analytical tools that characterize prepared …

Synthesis and evaluation of N-allylthiourea-modified chitosan for adsorptive removal of arsenazo III dye from aqueous solutions

S Bondock, AA El-Zahhar, MM Alghamdi… - International journal of …, 2019 - Elsevier
Abstract N-allylthiourea chitosan (ATUCS), a chelating material, was prepared,
characterized, and studied for the removal of arsenazo III (As (III)) dye from aqueous …

Silico antimonate nanocomposite material: I-preparation, characterization and its application for separation of strontium and rubidium from aqueous solutions

MR Abass, MA Eid, AB Ibrahim - International Journal of …, 2022 - Taylor & Francis
Sorption of Sr (II) and/or Rb (I) onto synthesised silico antimonate (SiSb) nanocomposite
was investigated in this work, using batch equilibrium and column techniques. SiSb was …