A review of graphene-based semiconductors for photocatalytic degradation of pollutants in wastewater

G Ramalingam, N Perumal, AK Priya, S Rajendran - Chemosphere, 2022 - Elsevier
Water is the lifeblood of all living things; we often overlook the fact that the water cycle and
the life cycle are inextricably linked. However, it has become contaminated as a result of …

Present applications of titanium dioxide for the photocatalytic removal of pollutants from water: A review

KP Gopinath, NV Madhav, A Krishnan… - Journal of …, 2020 - Elsevier
The evolution of modern technology and industrial processes has been accompanied by an
increase in the utilization of chemicals to derive new products. Water bodies are frequently …

Surface Defect Engineering in Colored TiO2 Hollow Spheres Toward Efficient Photocatalysis

L Liccardo, M Bordin, PM Sheverdyaeva… - Advanced Functional …, 2023 - Wiley Online Library
Nanostructured TiO2 is one of the best materials for photocatalysis, thanks to its high surface
area and surface reactivity, but its large energy bandgap (3.2 eV) hinders the use of the …

[HTML][HTML] Graphene coupled TiO2 photocatalysts for environmental applications: A review

NT Padmanabhan, N Thomas, J Louis, DT Mathew… - Chemosphere, 2021 - Elsevier
Nanostructured photocatalysts have always offered opportunities to solve issues concerned
with the environmental challenges caused by rapid urbanization and industrialization. These …

Recent developments of two-dimensional graphene-based composites in visible-light photocatalysis for eliminating persistent organic pollutants from wastewater

S Zhang, B Li, X Wang, G Zhao, B Hu, Z Lu… - Chemical Engineering …, 2020 - Elsevier
Over the last decade, two-dimensional graphene (2D GR) has brought new impetus in
environmental photocatalysis, mainly benefiting from their unique physicochemical and …

Optimization of microreactor-intensified transesterification reaction of sesame cake oil (sesame waste) for biodiesel production using magnetically immobilized lipase …

E Parandi, M Mousavi, H Kiani, HR Nodeh… - Energy Conversion and …, 2023 - Elsevier
Enzyme-catalyzed transesterification to produce biodiesel is a time-consuming reaction.
This study aimed to use a recoverable nanomagnetic immobilized enzyme and microreactor …

[HTML][HTML] Synthesis of Al/starch co-doped in CaO nanoparticles for enhanced catalytic and antimicrobial activities: experimental and DFT approaches

M Ikram, A Haider, ST Bibi, A Ul-Hamid, J Haider… - RSC …, 2022 - pubs.rsc.org
In this work, aluminum/starch (St)-doped CaO nanoparticles (NPs) were synthesized by a co-
precipitation method to degrade harmful dyes in various pH media. Systematic …

Trends in dye industry effluent treatment and recovery of value added products

S Varjani, P Rakholiya, T Shindhal, AV Shah… - Journal of Water Process …, 2021 - Elsevier
Increased population and industrialization generate a large number of organic pollutants
that create problems on the planet earth. The level of freshwater is reducing which has …

An efficient time reductive photocatalytic degradation of carcinogenic dyes by TiO2-GO nanocomposite

N Verma, TS Chundawat, H Chandra, D Vaya - Materials Research Bulletin, 2023 - Elsevier
Abstract Titanium dioxide nanoparticles (TiO 2 NPs) and titanium dioxide-graphene oxide
(T/G) nanocomposites were synthesized by easy and simple chemical routes and …

Recent advances in carbonaceous sustainable nanomaterials for wastewater treatments

A Raza, S Altaf, S Ali, M Ikram, G Li - Sustainable Materials and …, 2022 - Elsevier
The challengeable situation prevailing throughout the world is still a question mark
regarding safe drinking and cleaning for water, and therefore to be resolved on priority basis …