Preparation of activated carbon from doum stone and its application on adsorption of 60Co and 152+ 154Eu: equilibrium, kinetic and thermodynamic studies

MM Hamed, MMS Ali, M Holiel - Journal of Environmental Radioactivity, 2016 - Elsevier
Removal of radionuclides from wastewater before discharging to environment is necessary
for the safety of living beings. Activated carbon prepared from doum stone (DS), an …

Impact of environmental conditions on the sorption behavior of 60Co and 152+ 154Eu radionuclides onto polyaniline/zirconium aluminate composite

SS Metwally, HS Hassan, NM Samy - Journal of Molecular Liquids, 2019 - Elsevier
Polyaniline/zirconium aluminate composite (PANI/ZAl) was synthesized as a novel sorbent
by sol-gel hydrolysis method and characterized using Fourier Transform Infrared Spectra …

Removal of 134Cs and 152+154Eu from liquid radioactive waste using Dowex HCR-S/S

MM Hamed, M Holiel, ZH Ismail - Radiochimica Acta, 2016 - degruyter.com
Radionuclides should be separated from the waste streams before their discharge due to
their undesired effects on human physiology and ecological systems. In this work, the …

Adsorptive features of cesium and strontium ions on zirconium tin (IV) phosphate nanocomposite from aqueous solutions

MR Abass, RM Maree… - International Journal of …, 2024 - Taylor & Francis
In this study, the sorption of Cs (I) and Sr (II) onto zirconium tin (IV) phosphate (ZrSnP)
nanocomposite was achieved using the batch technique. ZrSnP has been prepared by the …

Sorption behavior of cesium, cobalt and europium radionuclides onto hydroxyl magnesium silicate

MM Hamed, M Holiel, IM Ahmed - Radiochimica Acta, 2016 - degruyter.com
The radioactive wastes from different activities have to be safely disposed of and isolated
from the human environment. The retardation of radioactive materials by designed barriers …

Synthesis and sorption potential study of Al2O3ZrO2CeO2 composite material for removal of some radionuclides from radioactive waste effluent

MF Attallah, HS Hassan, MA Youssef - Applied Radiation and Isotopes, 2019 - Elsevier
Increasing in the use of various radioactive elements in many applications over the past few
decades has accompanied with an increase radioactive waste. Therefore, preparation of Al …

Optimized approach for naphthalene wastewater biodegradation by Enterobacter ludwigii NS12 isolated from petroleum industry sludge: Bioreactor study and kinetic …

S Gautom, B Bora, P Talukdar, A Ahmed… - Journal of Water …, 2024 - Elsevier
Polycyclic aromatic hydrocarbons (PAHs) pollution is a pressing concern in environments,
primarily due to human activities. Limited research exists on the degradation of PAHs by …

[HTML][HTML] Leaching behavior of cesium, strontium, cobalt, and europium from immobilized cement matrix

JY Goo, BJ Kim, M Kang, J Jeong, HY Jo, JS Kwon - Applied Sciences, 2021 - mdpi.com
Numerous low-level and intermediate-level radioactive wastes are generated from the
decommissioning processes of nuclear power plants; these wastes are immobilized to …

Sorption of cesium and gadolinium ions onto zirconium silico antimonate sorbent from aqueous solutions

MR Abass, WM El-Kenany, MA Eid - Applied Radiation and Isotopes, 2023 - Elsevier
Using a batch equilibrium technique, the sorption of 137 Cs and 153 Gd onto synthesized
zirconium silico antimonate (ZrSiSb) sorbent was examined. The new sorbent was prepared …

Possible use of synthesized nano silica functionalized by Prussian blue as sorbent for removal of certain radionuclides from liquid radioactive waste

MF Attallah, AI Abd-Elhamid, IM Ahmed… - Journal of Molecular …, 2018 - Elsevier
Abstract The Prussian blue functionalized SiO 2 (nano-material of SiO 2-Fe-CN) was
successfully prepared using a novel and simple preparation route. The SiO 2 nanoparticles …