Generation of sulfate radical through heterogeneous catalysis for organic contaminants removal: current development, challenges and prospects

WD Oh, Z Dong, TT Lim - Applied Catalysis B: Environmental, 2016 - Elsevier
Sulfate radical-based advanced oxidation processes (SR-AOPs) employing heterogeneous
catalysts to generate sulfate radical (SO 4 radical dot−) from peroxymonosulfate (PMS) and …

Progress and challenges of metal-organic frameworks-based materials for SR-AOPs applications in water treatment

D Huang, G Zhang, J Yi, M Cheng, C Lai, P Xu… - Chemosphere, 2021 - Elsevier
As environmental problems become more and more severe, sulfate radical (SO 4 radical
dot−) based advanced oxidation processes (SR-AOPs) are widely recognized for their high …

Engineered nanomaterials for water treatment and remediation: Costs, benefits, and applicability

AS Adeleye, JR Conway, K Garner, Y Huang… - Chemical engineering …, 2016 - Elsevier
The application of nanotechnology in drinking water treatment and pollution cleanup is
promising, as demonstrated by a number of field-based (pilot and full scale) and bench …

Adsorption of sulfate ion from water by zirconium oxide-modified biochar derived from pomelo peel

H Ao, W Cao, Y Hong, J Wu, L Wei - Science of the Total Environment, 2020 - Elsevier
Zirconium oxide-modified pomelo peel biochar (ZrBC) was synthesized for the adsorption of
sulfate ion from aqueous solution. Zirconyl chloride octahydrate (ZCO) was used to modify …

Nanotechnology-based water quality management for wastewater treatment

L Madhura, S Singh, S Kanchi, M Sabela… - Environmental …, 2019 - Springer
Water contamination by pollutants has become one of the most critical health problem
worldwide. In the current era, the supply of high-quality drinking water to the society with …

Removal of hexavalent chromium from electroplating wastewater by ion-exchange in presence of Ni (II) and Zn (II) ions

P Thiripelu, J Manjunathan, M Revathi… - Journal of Water Process …, 2024 - Elsevier
This study presents the ion-exchange elimination of hexavalent chromium [Cr (VI)] from
electroplated industrial wastewater. The effects of experimental factors such as pH, contact …

How to tackle the stringent sulfate removal requirements in mine water treatment—A review of potential methods

H Runtti, ET Tolonen, S Tuomikoski, T Luukkonen… - Environmental …, 2018 - Elsevier
Abstract Sulfate (SO 4 2-) is a ubiquitous anion in natural waters. It is not considered toxic,
but it may be detrimental to freshwater species at elevated concentrations. Mining activities …

Sorption, mechanism, and behavior of sulfate on various adsorbents: A critical review

B Sadeghalvad, N Khorshidi, A Azadmehr, M Sillanpää - Chemosphere, 2021 - Elsevier
Sulfate decontamination has drawn widespread attention due to its harmful effects by broad
human and animal exposure in recent decades. Adsorption is one of the most promising …

Reclamation of agro-wastewater polluted with pesticide residues using sunlight activated persulfate for agricultural reuse

N Vela, J Fenoll, I Garrido, G Pérez-Lucas… - Science of the Total …, 2019 - Elsevier
The removal of 17 pesticides (pymetrozine, flonicamid, imidacloprid, acetamiprid, cymoxanil,
thiachloprid, spinosad, chlorantraniliprole, triadimenol, tebuconazole, fluopyram …

Mine water treatment with limestone for sulfate removal

AM Silva, RMF Lima, VA Leão - Journal of hazardous materials, 2012 - Elsevier
Limestone can be an option for sulfate sorption, particularly from neutral mine drainages
because calcium ions on the solid surface can bind sulfate ions. This work investigated …