A critical review of clay-based composites with enhanced adsorption performance for metal and organic pollutants

H Han, MK Rafiq, T Zhou, R Xu, O Mašek… - Journal of hazardous …, 2019 - Elsevier
Adsorption techniques offer unique advantages owing to the use of synthetic (eg, nanosized
metal oxides and polymer-functionalized nanocomposites) and natural (eg, clay and …

Decontamination of radioactive cesium-contaminated soil/concrete with washing and washing supernatant–critical review

JH Kim, H Anwer, YS Kim, JW Park - Chemosphere, 2021 - Elsevier
We reviewed washing of radioactive Cs-contaminated concrete and soil based on the fate of
Cs in concrete and soil, including sorption materials for treatment of supernatant solution. In …

[HTML][HTML] A novel approach for rice straw agricultural waste utilization: Synthesis of solid aluminosilicate matrices for cesium immobilization

AE Panasenko, OO Shichalin, SB Yarusova… - Nuclear Engineering …, 2022 - Elsevier
A new approach to the use of rice straw as a difficult-to-recycle agricultural waste was
proposed. Potassium aluminosilicate was obtained by spark plasma sintering as an effective …

Synthesis of amorphous KAlSi3O8 for cesium radionuclide immobilization into solid matrices using spark plasma sintering technique

SB Yarusova, OO Shichalin, AA Belov, SA Azon… - Ceramics …, 2022 - Elsevier
An effective sorption material for cesium radionuclides immobilization in highly safe and
reliable solid-state matrices was proposed. Prepared aluminosilicate (КAlSi 3 O 8) …

Decontamination of actual radioactive wastewater containing 137Cs using bentonite as a natural adsorbent: equilibrium, kinetics, and thermodynamic studies

WA Muslim, TM Albayati, SK Al-Nasri - Scientific Reports, 2022 - nature.com
Batch adsorption treatment using Iraqi bentonite as a natural adsorbent was adopted in this
study to decontaminate actual 137Cs radioactive wastewater from the Al-Tuwaitha Nuclear …

Enhanced sorption of radionuclides by defect-rich graphene oxide

N Boulanger, AS Kuzenkova, A Iakunkov… - … applied materials & …, 2020 - ACS Publications
Extremely defect graphene oxide (dGO) is proposed as an advanced sorbent for treatment of
radioactive waste and contaminated natural waters. dGO prepared using a modified …

Cesium sorption and desorption on glauconite, bentonite, zeolite, and diatomite

P Belousov, A Semenkova, T Egorova, A Romanchuk… - Minerals, 2019 - mdpi.com
This study is devoted to studying the sorption of 137Cs on mineral sorbents at a wide pH
range, from 2 to 10, as well as to studying sorption mechanisms. In order to obtain the most …

Thallium adsorption onto illite

S Wick, B Baeyens… - … science & technology, 2017 - ACS Publications
We investigated the adsorption of Tl+ onto purified Illite du Puy (IdP). Distribution coefficients
(K d) for trace Tl adsorption indicated a moderate pH-dependence from pH 2.5 to 11 …

Facilitated transport of cadmium with montmorillonite KSF colloids under different pH conditions in water-saturated sand columns: Experiment and transport modeling

S Chotpantarat, N Kiatvarangkul - Water Research, 2018 - Elsevier
This study investigated the impact of pH on the migration of cadmium (II) ions (Cd 2+) in
relation to montmorillonite KSF colloids through a water-saturated sand column (WSSC) …

[HTML][HTML] Thallium sorption and speciation in soils: Role of micaceous clay minerals and manganese oxides

S Wick, B Baeyens, MM Fernandes, J Göttlicher… - … et Cosmochimica Acta, 2020 - Elsevier
Sorption processes control the solubility of toxic thallium (Tl) in soils and thereby its potential
leaching into groundwater or uptake by plants. Micaceous clay minerals and Mn oxides are …