Selective removal of thorium ions from aqueous solutions using a hybrid mesoporous adsorbent as benzenesulfonamide-derivative@ ZrO2

H Gomaa, MY Emran, MM Elsenety… - Journal of Water …, 2023 - Elsevier
Herein, we report a new sensitive and selective fluorescent probe of (Z)-4-((3-
phenylnaphtho [1, 2-b] furan-5-yl) diazenyl) benzenesulfonamide (PFBS) to detect thorium …

Highly efficient extraction of thorium from aqueous solution by 2-carboxyethylphosphonic acid-functionalized chitosan xerogel

Y Hu, J Ding, G Ren, T Jin, Z Liu, Y Qian - Separation and Purification …, 2022 - Elsevier
Efficient separation and enrichment of thorium from aqueous solutions is an important
subject in the field of energy and ecological environment. In this study, a novel polymer …

A critical and comprehensive review of the removal of thorium ions from wastewater: Advances and future perspectives

ZM Şenol, N El Messaoudi, Y Miyah, J Georgin… - Journal of Water …, 2025 - Elsevier
This review article critically evaluates recent developments in removing thorium (Th) ions
from wastewater and discusses future perspectives. Moreover, it is imperative to develop …

Detection and Selective Removal Strategy of Thorium Ions Using a Novel Fluorescent Ligand and Hybrid Mesoporous γ-Al2O3-like Nanoneedles

H Gomaa, MY Emran, MM Elsenety… - ACS Sustainable …, 2023 - ACS Publications
Long-term exposure to radioactive elements through water, such as thorium ions, has
undesirable impacts and may cause serious health problems like cancer. Therefore, this …

Ultra-selective removal of thorium from rare earths by aminophosphonic acid-modified porous silica

B Yang, X Zhang, S Tan, H Wang, S Kuang… - Separation and …, 2024 - Elsevier
The removal of radioactive element thorium from the wastewater of rare earth (RE) industry
is a significant concern in terms of environment. Here, we reported a kind of porous silica …

Biosorption of thorium onto Chlorella Vulgaris microalgae in aqueous media

K Cheng, L Qu, Z Mao, R Liao, Y Wu… - Scientific Reports, 2024 - nature.com
Thorium biosorption by a green microalga, Chlorella Vulgaris, was studied in a stirred batch
reactor to investigate the effect of initial solution pH, metal ion concentration, biomass …

Highly efficient capture of thorium ion by graphene oxide modified UiO-66-NH2 from aqueous solution

D Guo, J Xiao, Y Ning, H Yu, T Jin, B Huang… - … of Radioanalytical and …, 2024 - Springer
The efficient removal of thorium from the environment is critical due to the risks it poses to
organisms. Metal–organic frameworks are favored by scholars because of their potential to …

Integrated adsorption and electrochemical sensing of Th (IV) ions using graphene oxide and chitosan decorated magnetite-based adsorbent

M Sharma, P Taneja, P Sharma, MZ Abedeen, VC Janu… - Chemosphere, 2024 - Elsevier
Nuclear waste management is a crucial aspect as the most significant threat to the
ecosystem is caused by radioactive waste in which thorium contamination remains a …

Preparation of Fe3O4@SiO2@MnO2 microspheres as an adsorbent for Th(IV) removal from aqueous solution

W Zhou, H Wang, S Hou, S Wang - Journal of Radioanalytical and Nuclear …, 2021 - Springer
A magnetic nano-composites Fe3O4@ SiO2@ MnO2 were fabricated for efficient removal of
Th (IV) from aqueous solutions, and characterized by SEM, TEM, XRD, FT-IR, BET, VSM …

Tailoring physical properties and electrochemical performance of polyaniline thin films via chemical bath deposition

MS Gadallah, AA Aboud, HM Abd El-Salam - Optical Materials, 2024 - Elsevier
This study focuses on the properties of polyaniline (PANI) thin deposited onto glass
substrates using a chemical bath method. The films were prepared under the same …