[HTML][HTML] A critical review on application of photocatalysis for toxicity reduction of real wastewaters

JJ Rueda-Marquez, I Levchuk, PF Ibañez… - Journal of Cleaner …, 2020 - Elsevier
Advanced oxidation processes (AOPs) such as photocatalysis are widely studied for
degradation of organic pollutants of contaminants of emerging concern (CECs). However …

Visible/solar light active photocatalysts for organic effluent treatment: Fundamentals, mechanisms and parametric review

LV Bora, RK Mewada - Renewable and Sustainable Energy Reviews, 2017 - Elsevier
Intensive research work is being undertaken globally to effectively use the process of
photocatalysis for the degradation of organic pollutants from industrial effluents. For the …

Activated sodium percarbonate-ozone (SPC/O3) hybrid hydrodynamic cavitation system for advanced oxidation processes (AOPs) of 1, 4-dioxane in water

K Fedorov, MP Rayaroth, NS Shah… - Chemical Engineering …, 2023 - Elsevier
Hydrodynamic cavitation (HC) was employed to activate sodium percarbonate (SPC) and
ozone (O 3) to degrade recalcitrant 1, 4-dioxane. The degradation efficiency> 99% with a …

Enhanced photocatalytic removal of phenol from aqueous solutions using ZnO modified with Ag

V Vaiano, M Matarangolo, JJ Murcia, H Rojas… - Applied Catalysis B …, 2018 - Elsevier
Different photocatalysts based on commercial ZnO modified by silver photodeposition were
prepared in this work. The samples were characterized by X-ray fluorescence spectrometry …

Novel fluorinated Bi2MoO6 nanocrystals for efficient photocatalytic removal of water organic pollutants under different light source illumination

C Yu, Z Wu, R Liu, DD Dionysiou, K Yang… - Applied Catalysis B …, 2017 - Elsevier
Abstract Development of efficient technologies to deal with organic pollutants in wastewater
is an important issue. Photocatalysis, as a “green chemistry” technology, has attracted much …

Treatment of hazardous landfill leachate containing 1, 4 dioxane by biochar-based photocatalysts in a solar photo-oxidation reactor

M Samy, MG Alalm, MN Khalil, E Ezeldean… - Journal of …, 2023 - Elsevier
This study investigates a combined photocatalytic and adsorption system to maximize the
removal of 1, 4 dioxane from hazardous landfill leachate (HLL). The production of …

Review on support materials used for immobilization of nano-photocatalysts for water treatment applications

A Joseph, A Vijayanandan - Inorganica Chimica Acta, 2023 - Elsevier
Photocatalysis is a promising treatment technique for the degradation of recalcitrant
pollutants in water. Nano-photocatalysts have shown enhanced performance due to larger …

Environmentally sustainable fabrication of palladium nanoparticles from the ethanolic crude extract of Oxystelma esculentum towards effective degradation of organic …

U Farooq, AK Qureshi, M Farhan, U Romman… - Materials Today …, 2023 - Elsevier
Oxystelma esculentum plant is well-known for its broad spectrum of ayurvedic and
conventional medicinal applications. The ethanolic crude extract of this plant was used to …

Recent advances of titanium dioxide (TiO 2) for green organic synthesis

LE Oi, MY Choo, HV Lee, HC Ong, SB Abd Hamid… - Rsc Advances, 2016 - pubs.rsc.org
Titanium dioxide (TiO2) has become increasingly popular as a catalyst. Although many
applications of TiO2 involve photocatalysis and photoelectrochemical reactions, there are …

Titanium dioxide/graphene and titanium dioxide/graphene oxide nanocomposites: Synthesis, characterization and photocatalytic applications for water …

A Tayel, AR Ramadan, OA El Seoud - Catalysts, 2018 - mdpi.com
The use of titanium dioxide, TiO2 as a photocatalyst in water decontamination has witnessed
continuous interest due to its efficiency, stability, low toxicity and cost-effectiveness. TiO2 use …