Exploring the efficiency of Algerian Kaolinite Clay in the adsorption of Cr (III) from Aqueous solutions: Experimental and computational insights

K Rouibah, H Ferkous, M Abdessalam-Hassan… - Molecules, 2024 - mdpi.com
The current study comprehensively investigates the adsorption behavior of chromium (Cr
(III)) in wastewater using Algerian kaolinite clay. The structural and textural properties of the …

Tailoring of mesoporous silica-based materials for enhanced water pollutants removal

D Flores, CMR Almeida, CR Gomes, SS Balula… - Molecules, 2023 - mdpi.com
The adsorptive performance of mesoporous silica-based materials towards inorganic (metal
ions) and organic (dyes) water pollutants was investigated. Mesoporous silica materials with …

[HTML][HTML] Ordered mesoporous silica prepared in different solvent conditions: Application for Cu (II) and Pb (II) adsorption

AM Putz, OI Ivankov, AI Kuklin, V Ryukhtin, C Ianăşi… - Gels, 2022 - mdpi.com
In this work, the synthesis of ordered mesoporous silica of MCM-41 type was investigated
aimed at improving its morphology by varying the synthesis conditions in a one-pot process …

Surface functionalized Mesoporous Silica Nanoparticles for enhanced removal of heavy metals: A review

I Munaweera, AS Pathiraja… - Vidyodaya Journal of …, 2023 - journals.sjp.ac.lk
Human health and environmental sustainability are strongly influenced by the contamination
of water resources with hazardous heavy metal ions due to the accumulation in human body …

Preparation of amino-functionalized mesoporous SBA-15 nanoparticles and the improved adsorption of tannic acid in wastewater

TH Liou, GW Chen, S Yang - Nanomaterials, 2022 - mdpi.com
Ordered mesoporous Santa Barbara amorphous (SBA-15) materials have high surface
areas and are widely used in adsorption, separation, filtration, and heterogeneous catalytic …

[HTML][HTML] One-step fabrication of recyclable konjac glucomannan-based magnetic nanoparticles for highly efficient Cr (VI) adsorption

J Zhang, H Ren, H Fan, S Zhou, J Huang - Molecules, 2023 - mdpi.com
Recently, the natural polymer polysaccharide konjac glucomannan (KGM) has received
attention as a promising adsorbent in water treatment due to its low toxicity, cost …

Orientation growth of N-doped and iron-based metal–organic framework and its application for removal of Cr (VI) in wastewater

Y Chen, C Lei, YG Zhao, ML Ye, K Yang - Molecules, 2024 - mdpi.com
A series of NH2-functionalized nano-sized magnetic metal–organic frameworks (MOFs)
were prepared in this study for Cr (VI) removal from wastewater. It was observed that not …

SBA-Pr-CQC-CA synthesis as a highly selective Hg2+ ions chemosensor

GM Ziarani, N Rezaei-Miandashti, S Asgari… - Microchemical …, 2024 - Elsevier
Detection of toxic and hazardous metal ions with high atomic weights, particularly mercury
(II), in aquatic and biological environments is of great value. Chemosensors are preferred …

[HTML][HTML] Hydrogen storage and mobility determined by NMR to various organically functionalized porous silica synthetized by using the post-grafting method

G Conte, C Simari, AM Putz, CP Bonaventura… - International Journal of …, 2023 - Elsevier
The results of this study will help in guiding the future design of low-cost and highly
performing functionalized mesoporous silica using cationic surfactants as directing agents …

Adsorption-reduction of Cr (VI) with magnetic Fe-CN composites

X Liu, H Liu, K Cui, Z Dai, B Wang, R Weerasooriya… - Water, 2023 - mdpi.com
In this study, the iron-based carbon composite (hereafter FCN-x, x= 0, 400, 500, and 600
calcination) was synthesized by a simple high-temperature pyrolysis method using iron …