Recent advances on the removal of dyes from wastewater using various adsorbents: A critical review

S Dutta, B Gupta, SK Srivastava, AK Gupta - Materials Advances, 2021 - pubs.rsc.org
The rapid increase in toxic dye wastewater generated from various industries remains a
severe public health issue and prime environmental protection concern, posing a major …

Current advancements on the fabrication, modification, and industrial application of zinc oxide as photocatalyst in the removal of organic and inorganic contaminants …

FH Abdullah, NHHA Bakar, MA Bakar - Journal of hazardous materials, 2022 - Elsevier
Industrial wastewaters contain hazardous contaminants that pollute the environment and
cause socioeconomic problems, thus demanding the employment of effective remediation …

Biomass-derived versatile activated carbon removes both heavy metals and dye molecules from wastewater with near-unity efficiency: Mechanism and kinetics

P Sherugar, M Padaki, NS Naik, SD George… - Chemosphere, 2022 - Elsevier
Due to the ever-increasing industrialization, it is critical to protect the environment and
conserve water resources by develo** efficient wastewater treatment methods. Traditional …

Graphene-based membranes for water and wastewater treatment: a review

P Bhol, S Yadav, A Altaee, M Saxena… - ACS Applied Nano …, 2021 - ACS Publications
Increasing population and industrial growth, combined with climate change, led to global
water problems. This review paper summarizes the next-generation hybrid graphene-based …

Magnetic nanomaterials: Greener and sustainable alternatives for the adsorption of hazardous environmental contaminants

T Rasheed - Journal of Cleaner Production, 2022 - Elsevier
The global water resources have been considerably damaged by organic and inorganic
pollutants generated as a result of fast urbanization and industrialization. Toxic …

Photoactive Fe3O4@Fe2O3 Synthesized from Industrial Iron Oxide Dust for Fenton-Free Degradation of Multiple Organic Dyes

J Kaushik, Twinkle, Tisha, Nisha, A Baig… - Industrial & …, 2023 - ACS Publications
Herein, we described a cost-effective, viable methodology for using an iron-based industrial
waste material known as iron oxide dust (IOD), also known as Hematite (α-Fe2O3) for the …

Adsorptive removal of heavy metals, dyes, and pharmaceuticals: Carbon-based nanomaterials in focus

A Thakur, A Kumar, A Singh - Carbon, 2024 - Elsevier
The use of carbon-based nanomaterials, including carbon nanotubes, carbon dots,
graphene/graphene oxide, fullerene, and their derivatives, in the removal of emerging …

Magnetic nanostructured adsorbents for water treatment: Structure-property relationships, chemistry of interactions, and lab-to-industry integration

SM Prabhu, NR Rane, X Li, SV Otari… - Chemical Engineering …, 2023 - Elsevier
Toxins released due to rapid industrialization and urbanization have significantly polluted
the world's water resources. Current remediation technologies remain inadequate in terms …

Singlet oxygen driven enhanced photocatalytic degradation of 1, 3, 7-trimethylpurine-2, 6-dione using surfactant mediated PVA-CuO nanocomposites: Combining …

VGD Kumar, S Kumari, KR Balaji, AA Khan… - Chemical Engineering …, 2023 - Elsevier
Despite significant progress in the synthesis of metal nanoparticles, repeatability is a major
bottleneck. The difficulty can be attributed to the synthetic methods, precursor materials, and …

Electrocatalytic hydrogen evolution coupled with dye hydrogenation reactions for sustainable wastewater treatment using transition-metal (Fe, Co, Ni, Cu) …

A Feng, M Yang, Z Zhang, H **a, W **, B Shen… - Chemical Engineering …, 2024 - Elsevier
A water electrolysis coupled with chemical reduction strategy is proposed to realize
sustainable wastewater treatment. Correspondingly, a series of transition-metal (eg, iron …