Uptake of arsenic (V) using iron and magnesium functionalized highly ordered mesoporous MCM-41 (Fe/Mg-MCM-41) as an effective adsorbent

Y Song, P Huang, H Li, R Li, W Zhan, Y Du… - Science of The Total …, 2022 - Elsevier
Abstract Mesoporous silica (MCM-41) is widely used as a supporting material due to its
large specific surface area and good stability, but it cannot remove heavy metals due to the …

(Zn/Co)-zeolitic imidazolate frameworks: room temperature synthesis and application as promising U (VI) scavengers—a comparative study

S Singh, BS Bajwa, I Kaur - Journal of industrial and engineering chemistry, 2021 - Elsevier
Uranium prevalence in water beyond WHO limit (30 μg/l) may pose potential chemical and
radiological toxicity which can cause severe health problems associated with kidney, brain …

Salicylaldehyde and 3-hydroxybenzoic acid grafted NH2-MCM-41: synthesis, characterization and application as U (VI) scavenging adsorbents using batch mode …

S Singh, M Kaur, BS Bajwa, I Kaur - Journal of Molecular Liquids, 2022 - Elsevier
Water sources with high uranium prevalence poses potential health risk to human health
due to chemical and radio toxicity of uranium which causes severe diseases specifically …

Tungsten disulfide (WS2) nanosheets: synthesis, characterization, adsorption studies and application for remediation of groundwater samples with high prevalence of …

S Singh, S Sharma, BS Bajwa, I Kaur - Journal of Radioanalytical and …, 2021 - Springer
High prevalence of uranium in groundwater may pose radio and chemical toxicity and
causes severe health hazards which require efficient methods for its extraction. In the …

Nitrilotriacetic acid modified bamboo charcoal (NTA-MBC): an effective adsorbent for the removal of Cr (III) and Cr (VI) from aqueous solution

S Saini, S Arora, BP Singh, JK Katnoria, I Kaur - Journal of Environmental …, 2018 - Elsevier
In the present study, nitrilotriacetic acid (NTA) was used as a chelating agent for surface
modification of bamboo charcoal (BC). Nitrilotriacetic acid modified bamboo charcoal (NTA …

A comparative study of experimental and advanced modelling analysis for adsorption of Cd (II) from aqueous solution by Melia azedarach L. charcoal powder

J Singh, JK Katnoria - Journal of Molecular Liquids, 2023 - Elsevier
The present study deals with the preparation and characterization of Melia azedarach L.
twigs charcoal powder (MAT-CP) followed by batch and column adsorption experiments to …

Adsorption of Co2+ and Cr3+ in Industrial Wastewater by Magnesium Silicate Nanomaterials

J Bao, Y Feng, Y Pan, J Jiang - Materials, 2024 - mdpi.com
In this paper, two flower-like magnesium silicate nanomaterials were prepared. These and
another two commercial magnesium silicate materials were characterized using a scanning …

Adsorption of bivalent lead ions from an aqueous phase system: Equilibrium, thermodynamic, kinetics, and optimization studies

S Saini, R Kumar, J Chawla… - Water Environment …, 2019 - Wiley Online Library
Punica granatum carpellary membrane powder (PGCM) and its surface modified form
(MPGCM) with 2, 4‐dinitrophenylhydrazine (2, 4‐DNP) were used as adsorbents for removal …

Desorption of cadmium from FeCd and recycle of Fe0: Experimental and mechanism study

J Fu, G Han, H Han, R Liu, C Deng, J Kang… - Journal of Environmental …, 2023 - Elsevier
Zero valent iron (Fe 0) has been proven to be a highly efficient adsorption material for
cadmium in wastewater. However, how to deal with Fe 0 after cadmium adsorption, restricts …

Adsorptive separation of food and textile dyes from aqueous solution by SBA-15 supported polyaniline/polypyrrole composite: isotherms, kinetics, thermodynamics …

SP Suvaitha, K Venkatachalam - Journal of Materials Science: Materials in …, 2024 - Springer
The copolymerization of aniline and pyrrole in the presence of SBA-15 resulted in the
formation of the SBA-15/PANI/PPy composite. Low-angle and wide-angle X-ray diffraction …