Metal oxide functionalized ceramic membranes for the removal of pharmaceuticals in wastewater

L Sawunyama, OA Oyewo, N Seheri, SA Onjefu… - Surfaces and …, 2023 - Elsevier
The utilization of ceramic membranes functionalized with metal oxide for the simultaneous
removal of pollutants (via photocatalysis and membrane filtration processes) has made rapid …

Next-generation graphene oxide additives composite membranes for emerging organic micropollutants removal: Separation, adsorption and degradation

B Mustafa, T Mehmood, Z Wang, AG Chofreh, A Shen… - Chemosphere, 2022 - Elsevier
Highlights•Next-Generation GO membranes showed promising removal of emerging organic
micropollutants.•GO membranes and substrates together act synergistically in water …

A novel vertical immobilized photocatalytic membrane reactor based on Bi2WO6-g-C3N4/PVDF for enhanced removal of atrazine, anti-fouling performance and long …

C Yang, Z Zhang, P Wang, P Xu, T Shen, Y Xin… - Chemical Engineering …, 2023 - Elsevier
The high efficiency, anti-fouling performance and long-term stability of photocatalytic
membrane reactors (PMRs) are critical in practical applications. Here, three flat-sheet …

Impact of water matrices on oxidation effects and mechanisms of pharmaceuticals by ultraviolet-based advanced oxidation technologies: A review

D Li, Z Feng, B Zhou, H Chen, R Yuan - Science of The Total Environment, 2022 - Elsevier
The binding between water components (dissolved organic matters, anions and cations)
and pharmaceuticals influences the migration and transformation of pollutants. Herein, the …

Ultra-low power light driven lycopodium-like nanofiber membrane reinforced by PET braid tube with robust pollutants removal and regeneration capacity based on …

H Piao, J Zhao, M Liu, S Zhang, Q Huang, Y Liu… - Chemical Engineering …, 2022 - Elsevier
Membrane separation is regarded as one of the most effective strategies for treating
complex wastewater systems for environmental remediation. However, frequent membrane …

Poly (vinylidene fluoride) membrane with immobilized TiO2 for degradation of steroid hormone micropollutants in a photocatalytic membrane reactor

S Liu, E Véron, S Lotfi, K Fischer, A Schulze… - Journal of Hazardous …, 2023 - Elsevier
The lack of effective technologies to remove steroid hormones (SHs) from aquatic systems is
a critical issue for both environment and public health. The performance of a flow-through …

Contribution of filtration and photocatalysis to DOM removal and fouling mechanism during in-situ UV-LED photocatalytic ceramic membrane process

C Li, W Sun, Z Lu, X Ao, S Li, Z Wang, F Qi, O Ismailova - Water Research, 2022 - Elsevier
The use of ceramic membranes and ultraviolet light-emitting diodes (UV-LEDs) has
advanced the application of photocatalytic membrane for water treatment. We systematically …

Non-conventional processes applied for the removal of pharmaceutics compounds in waters: A review

DF dos Santos, WM Moreira, TP de Araújo… - Process Safety and …, 2022 - Elsevier
The increasing occurrence of pharmaceuticals in the ecosystem is considered a global
concern. These substances easily reach water and wastewater treatment systems and water …

Preparation of hollow ceramic photocatalytic membrane grafted with silicon-doped TiO2 nanorods and conversion of high-concentration NO

W Liu, Y Yun, M Li, J Mao, C Li, C Li, L Hu - Chemical Engineering Journal, 2022 - Elsevier
A silicon-doped TiO 2 nanorod (NR) graft hollow ceramic photocatalytic membrane was
fabricated by a two-step hydrothermal method. The photocatalytic membranes' surface …

Remediation of imidacloprid and carbamazepine in polluted soil using TiO2 with LED lamps

I Garrido, CM Martínez-Escudero, F Contreras, P Hellín… - Catalysis Today, 2024 - Elsevier
Imidacloprid and carbamazepine are recognised as emerging contaminants (ECs) due to
their ubiquitous presence in environmental compartments and their potential to cause …