Advanced polymeric nanocomposite membranes for water and wastewater treatment: a comprehensive review

A Sahu, R Dosi, C Kwiatkowski, S Schmal, JC Poler - Polymers, 2023 - mdpi.com
Nanomaterials have been extensively used in polymer nanocomposite membranes due to
the inclusion of unique features that enhance water and wastewater treatment performance …

Critical Review of Pretreatment on the Performance of Gravity Driven Membranes

C Zhao, X Tang, T Zhu, X Du, KJ Shah, B Liu… - Journal of Environmental …, 2024 - Elsevier
Abstract Ever since the Gravity Driven Membrane (GDM) system was proposed in 2010 as
an environmentally friendly and low-carbon water treatment technology, the search for an …

Separation performance of ultrafiltration during the treatment of algae-laden water in the presence of an anionic surfactant

T Zhu, Z Zhou, F Qu, B Liu… - Separation and Purification …, 2022 - Elsevier
Ultrafiltration was demonstrated to be an effective and efficient method to treat algae-laden
water. However, the presence of compounds such as surfactants can act as a stimulus for …

A feasible strategy for separating oxyanions-loaded microfine Fe-MOF adsorbents from solution by bubble flotation

W Wang, Y Huang, J Zuo, L Kou, B Liu, H Sun… - Chemical Engineering …, 2023 - Elsevier
Microfine metal–organic frameworks (MOFs) are promising adsorbents for water treatment,
but their commercial applicability is severely constrained by poor separability. Herein, we …

Insight into biofouling mechanism in biofiltration-facilitated gravity-driven membrane (GDM) system: Beneficial effects of pre-deposited adsorbents

J Feng, X Li, Y Yang, X Fan, Z Zhou, J Ren… - Journal of Membrane …, 2022 - Elsevier
The membrane fouling triggered by biofouling layer is the critical factor limiting the
application of biofiltration-facilitated gravity-driven membrane (GDM) system in …

Pre-deposited biochar enhanced flux stabilization and pollutant removal in gravity-driven membrane system

C Liu, Q Zuo, J Bo, H Chang, L Li, Q He, D Song… - Chemical Engineering …, 2024 - Elsevier
The relatively unstable dissolved organic removal efficiency and low water flux during long-
term filtration of gravity-driven membrane (GDM) are major barriers to its widespread …

Solvent-free green fabrication of PVDF hollow fiber MF membranes with controlled pore structure via melt-spinning and stretching

D Ji, C Xiao, K Chen, F Zhou, Y Gao, T Zhang… - Journal of Membrane …, 2021 - Elsevier
In this work, we developed a solvent-free and green route to prepare poly (vinylidene
fluoride)(PVDF) hollow fiber membranes through melt-spinning and stretching (MS-S) …

Gravity-driven membrane integrated with membrane distillation for efficient shale gas produced water treatment

Z Ji, J Wang, Z Yan, C Liu, Z Liu, H Chang, F Qu… - Water Research, 2024 - Elsevier
Substantial volumes of hazardous shale gas produced water (SGPW) generated in
unconventional natural gas exploration. Membrane distillation (MD) is a promising approach …

Tourmaline triggered biofilm transformation: Boosting ultrafiltration efficiency and fouling resistance

D Song, L Wang, W Sun, Y Zhang, B Xie, Y Zhao… - Water Research, 2024 - Elsevier
Ultralow pressure filtration system, which integrates the dual functionalities of biofilm
degradation and membrane filtration, has gained significant attention in water treatment due …

Roofing rainwater cleaner production using pilot-scale electrocoagulation coupled with a gravity-driven membrane bioreactor (EC-GDMBR): Water treatment and …

J Xu, X Du, W Zhao, Z Wang, X Lu, L Zhu… - Journal of Cleaner …, 2021 - Elsevier
A pilot-scale electrocoagulation method coupled with gravity-driven membrane bioreactor
(EC-GDMBR) was conducted to roof rainwater cleaner production for long-term (120 days) …