Dye degradation studies using immobilized pristine and waste polystyrene-TiO2/rGO/g-C3N4 nanocomposite photocatalytic film in a novel airlift reactor under solar light

Synergistic Effects of Co-Doping on Photocatalytic Activity of Titanium Dioxide on Glucose Conversion to Value-Added Chemicals

“…Photocatalytic processes can be applied for various chemical reactions, including oxidations and oxidative cleavages, , reductions, isomerizations, substitutions, and condensations . It has been utilized in various applications, for example, wastewater or air treatment, , pollutant degradation, and hydrogen production by water splitting . Research studies on designing new photocatalysts for extended applications have attracted increasing research interest as promising alternatives for waste treatment and chemical industry with advantages on energy saving compared with the conventional catalytic processes.…”

Recent Advancements in Photocatalytic Valorization of Plastic Waste to Chemicals and Fuels

“…However, CO 2 is produced as a by-product in this study and the conversion efficiency is low. After that, although there are some reports about the photocatalytic treatment of plastic, nearly all of them are focused on degradation (Feng et al, 2011;de Assis et al, 2018;Das and Mahalingam, 2019). No typical study about the photocatalytic H 2 production from plastic waste has been reported.…”

A visible light active, carbon–nitrogen–sulfur co-doped TiO2/g-C3N4 Z-scheme heterojunction as an effective photocatalyst to remove dye pollutants

“… 1,2 Such industrial wastewater contains organic residues that seriously pollute water resources and even affect human health, which is harmful for a sustainable development. 3–5 Currently, the common methods of sewage treatment include adsorption, flocculation, biofilm and so on, 6 but these traditional processing methods are high in cost and cannot completely degrade pollutants. 7,8 …”