Biosynthetic new composite material containing CuO nanoparticles produced by Aspergillus terreus for 47Sc separation of cancer theranostics application from …

AM Mousa, OAA Aziz, OEA Al-Hagar… - Applied Radiation and …, 2020 - Elsevier
Abstract Copper oxide nanoparticles (CuO NPs) are needed in various fields, especially in
the biomedical field. CuO NPs was obtained from Aspergillus terreus filtrate. CuO NPs …

Bentonite phosphate modified with nickel: preparation, characterization, and application in the removal of 137Cs and 152+ 154Eu

SS Mahrous, MR Abass, MS Mansy - Applied Radiation and Isotopes, 2022 - Elsevier
The present study concerns the sorption of 137 Cs and 152+ 154 Eu from low-level
radioactive waste (LLW) by bentonite phosphate modified with nickel (BPN) sorbent …

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 …

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 …

Sorption behaviour of 137Cs and 152+154Eu onto bentonite phosphate modified with nickel: kinetics, isotherms, and chromatographic column application

MR Abass, SS Mahrous, MS Mansy - Radiochimica Acta, 2024 - degruyter.com
Using batch and column procedures, the present work investigated the sorption behaviour of
137Cs and 152+ 154Eu by bentonite phosphate modified with nickel (BPN) sorbent. The …

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 …

Nano-sized Prussian blue immobilized costless agro-industrial waste for the removal of cesium-137 ions

AMS El-Din, T Monir, MA Sayed - Environmental Science and Pollution …, 2019 - Springer
For human health and safety, it is of great importance to develop innovative materials with a
vast capacity for powerful removal of radioactive ions from aqueous solutions. Prussian blue …

Efficient removal of iodine and chromium as anionic species from radioactive liquid waste using prepared iron oxide nanofibers

MF Attallah, SE Rizk, EM El Afifi - Journal of Radioanalytical and Nuclear …, 2018 - Springer
Three synthetic hematite (SH) materials as iron oxides nanofibers were prepared and
applied for the removal of 51 Cr and radioiodine (131 I) as anions associated with nuclear …

Impact of surface modification of chabazite on the sorption of iodine and molybdenum radioisotopes from liquid phase

SS Metwally, MF Attallah - Journal of Molecular Liquids, 2019 - Elsevier
The negatively charged surface of chabazite reduces its efficiency for the sorption of anionic
species of radionuclides due to the repulsion force between the anionic species and the …

Utilization of natural hematite as reactive barrier for immobilization of radionuclides from radioactive liquid waste

EM El Afifi, MF Attallah, EH Borai - Journal of environmental radioactivity, 2016 - Elsevier
Potential utilization of hematite as a natural material for immobilization of long-lived
radionuclides from radioactive liquid waste was investigated. Hematite ore has been …