Unveiling the photocatalytic potential of graphitic carbon nitride (gC 3 N 4): a state-of-the-art review

MA Ahmed, SA Mahmoud, AA Mohamed - RSC advances, 2024 - pubs.rsc.org
Graphitic carbon nitride (g-C3N4)-based materials have emerged as promising
photocatalysts due to their unique band structure, excellent stability, and environmental …

Algal Membrane Bioreactors for Efficient Removal of Emerging Contaminants and Resource Recovery: Current Advances and Future Outlook

N Saini, P Dhull, M Pal, I Manzoor, R Rao… - Journal of …, 2024 - Elsevier
Emerging contaminants (ECs), whether of synthetic or natural origin, pose a significant
environmental concern, particularly in the context of industrial wastewater. The Algae …

Chitosan-carbamoylcarboxylic acid grafted polymers for removal of metal ions in wastewater

CL Castro-Riquelme, EA López-Maldonado… - Chemical Engineering …, 2023 - Elsevier
Water contamination by heavy metals is reported all over the world and requires strategic
solutions to minimize its environmental impact. In this work, new materials based on …

Semi-unzipping of chitosan-sodium alginate polyelectrolyte gel for efficient capture of metallic mineral ions from tannery effluent

X Guan, B Zhang, D Li, J Ren, Y Zhu, Z Sun… - Chemical Engineering …, 2023 - Elsevier
Recently, a rigorous discharge limit for metallic mineral ions containing effluent has been
established to ensure the leather-making industry's long-term sustainability. Nevertheless …

Bolivian natural zeolite as a low-cost adsorbent for the adsorption of cadmium: Isotherms and kinetics

L Velarde, D Nikjoo, E Escalera, F Akhtar - Heliyon, 2024 - cell.com
Population growth in recent years has led to increased wastewater production and pollution
of water resources. This situation also heavily affects Bolivia, so wastewater treatment …

Acid-tailored self-assembled perylene diimide supramolecular for visible-light-driven activation of peroxymonosulfate towards efficient degradation of iohexol

Q Ji, K Du, J Zhu, X Ye, H Li, X Cheng, Y Liu… - Chemical Engineering …, 2023 - Elsevier
The presence of iohexol (IOX) in the environment has attracted widespread attention. Acetic
acid, hydrochloric acid, and nitric acid tailored self-assembled perylene diimides (PA, PC …

Efficient extraction and analysis of precious metals with a conducting polymer modified magnetic sorbent material

A Poudel, S Adhikari, TY Asfaha, JG Lawrence… - Resources …, 2023 - Elsevier
Polymerization of pyrrole-1-carbodithioic acid on silica coated Fe 3 O 4 nanoparticles
created the magnetic sorbent, PPy-CS 2@ SiO 2@ Fe 3 O 4, for extraction and analysis of …

Molecular mechanisms of pyrophosphate-mediated selective adsorption of Ni (II) by polyamine-grafted chitosan–wood flour composite from alkaline plating …

C Ling, Z Wang, Y Song, L Fu, Y Zhang, W Wang… - Applied Surface …, 2023 - Elsevier
The efficient removal of complexed heavy metals (HMs) from alkaline electroless plating
wastewater is still challenging. A polyamine-grafted chitosan–wood flour-based composite …

Facile degradation of chitosan-sodium alginate-chromium (III) gel in relation to leather re-tanning and filling

X Guan, B Zhang, S Liu, M An, Q Han, D Li… - International Journal of …, 2023 - Elsevier
Natural polysaccharide hydrogel, exemplified by chitosan‑sodium alginate (CS-SA), has
been prevailing in adsorption of chromium (III)(Cr (III)) containing contaminant. However, the …

Advanced treatment of direct dye wastewater using novel composites produced from hoshanar and sunny grey waste

A Akhtar, MA Hanif, U Rashid, IA Bhatti, FA Alharthi… - Separations, 2022 - mdpi.com
The present project is designed to investigate the potential of hoshanar and sunny grey
marble wastes to remove direct violet 51 dye from wastewater using adsorption process. The …