Biopolymer-supported TiO2 as a sustainable photocatalyst for wastewater treatment: a review

A Balakrishnan, S Appunni, M Chinthala… - Environmental Chemistry …, 2022 - Springer
The rising water pollution by pesticides, pharmaceuticals and dyes is a major health issue
calling for advanced remediation methods such as photocatalysis with titanium dioxide …

A critical review on graphene oxide nanostructured material: Properties, Synthesis, characterization and application in water and wastewater treatment

OJ Ajala, JO Tijani, MT Bankole… - … Monitoring & Management, 2022 - Elsevier
Graphene oxide is an emerging nanomaterial with diverse applications for energy storage,
conversation (electrodes) and industrial wastewater treatment (adsorbent and …

Photocatalytic degradation of methylene blue with P25/graphene/polyacrylamide hydrogels: optimization using response surface methodology

M Moztahida, DS Lee - Journal of Hazardous Materials, 2020 - Elsevier
An environment-friendly hydrogel was synthesized by entrapping Degussa P25 on the
surface of a reduced graphene oxide (rGO)-polyacrylamide (PAM) matrix. The PAM content …

Photocatalytic degradation of microcystin-LR by modified TiO2 photocatalysis: A review

X He, A Wang, P Wu, S Tang, Y Zhang, L Li… - Science of The Total …, 2020 - Elsevier
Abstract Microcystin-LR (MC-LR), the most toxic and commonly encountered cyanotoxin, is
produced by harmful cyanobacterial blooms and potentially threatens human and …

A review on revolutionary natural biopolymer-based aerogels for antibacterial delivery

EB Yahya, F Jummaat, AA Amirul, AS Adnan… - Antibiotics, 2020 - mdpi.com
A biopolymer-based aerogel has been developed to become one of the most potentially
utilized materials in different biomedical applications. The biopolymer-based aerogel has …

Graphene oxide-montmorillonite/sodium alginate aerogel beads for selective adsorption of methylene blue in wastewater

E Tao, D Ma, S Yang, X Hao - Journal of Alloys and Compounds, 2020 - Elsevier
A porous three-dimensional (3D) graphene oxide-montmorillonite/sodium alginate (GO-
MMT/SA) aerogel beads have been prepared by a simple method of cross-linking and …

Reduced graphene oxide− TiO2/sodium alginate 3-dimensional structure aerogel for enhanced photocatalytic degradation of ibuprofen and sulfamethoxazole

M Nawaz, AA Khan, A Hussain, J Jang, HY Jung… - Chemosphere, 2020 - Elsevier
In this study, graphene oxide and titanium dioxide in combination with sodium alginate were
used to synthesize the reduced graphene oxide− TiO 2/sodium alginate (RGOT/SA) aerogel …

Photocatalytic O2 activation enhancement and algae inactivation mechanism of BiO2− x/Bi3NbO7 van der Waals heterojunction

D Xu, G Li, Y Dong, Q Wang, J Zhang, T Yang… - Applied Catalysis B …, 2022 - Elsevier
The removal of algae by reactive oxygen species (ROS) through photocatalytic O 2
activation is still a challenge. Herein, we constructed a van der Waals (VDW) heterojunction …

Developing self-floating N-defective graphitic carbon nitride photocatalyst for efficient photodegradation of Microcystin-LR under visible light

X Li, G Li, M Li, X Ji, C Tang, X Fu, H Jiang… - Science of The Total …, 2023 - Elsevier
The frequent occurrence of algal blooms in water bodies leads to a significant accumulation
of microcystin-LR (MC-LR). In this study, we developed a porous foam-like self-floating N …

Activation of peroxymonosulfate by La2CuO4 perovskite for synergistic removal of Microcystis aeruginosa and microcystin-LR in harmful algal bloom impacted water

P Gao, Y He, S Lu, M He, Z Liu, Y Deng, Z Liu… - Applied Catalysis B …, 2023 - Elsevier
The cyanobacterial blooms induced water safety problems have attracted tremendous
concerns due to the adverse influences on aqueous ecosystem and human health. This …