A New era of water treatment technologies: 3D printing for membranes

N Yanar, P Kallem, M Son, H Park, S Kang… - Journal of Industrial and …, 2020 - Elsevier
The commercialization of sustainable 3D printing technology changed the face of
manufacturing with its precise and uniform sustainable fabrication. Therefore, like other …

Novel membranes with extremely high permeability fabricated by 3D printing and nickel coating for oil/water separation

L Han, C Chen, L Shen, H Lin, B Li, Z Huang… - Journal of Materials …, 2022 - pubs.rsc.org
Traditional membranes for oil/water separation are subjected to the severe mutual constraint
between selectivity and permeability. Fabricating membranes with extremely high …

[HTML][HTML] Optimization of MBRs through integrated modelling: A state of the art

G Mannina, M Alliet, C Brepols, J Comas… - Journal of …, 2024 - Elsevier
The optimization of integrated membrane bioreactors (MBRs) models is of paramount
importance in view of reducing the costs, greenhouse gas emissions or enhancing the water …

The implications of 3 D‐printed membranes for water and wastewater treatment and resource recovery

A Aghaei, MD Firouzjaei, P Karami… - … Canadian Journal of …, 2022 - Wiley Online Library
It is widely acknowledged that three‐dimensional (3D) printing or additive manufacturing will
revolutionize many industries. However, the broad implications of 3D printing on water …

Helical-Ridge-Membranes from PVDF for enhanced gas–liquid mass transfer

M Tepper, M Padligur, D Wypysek, L Budeus… - Journal of Membrane …, 2023 - Elsevier
New membrane geometries have the potential to increase mixing at the feed and permeate
side to counteract concentration polarization and fouling. Such membrane geometries can …

Rotation-in-a-Spinneret integrates static mixers inside hollow fiber membranes

M Tepper, Y Eminoglu, N Mehling, J Walorski… - Journal of Membrane …, 2022 - Elsevier
Turbulence promoters boost the efficiency of membrane applications suffering from mass
transfer limitations. To counteract these mass transfer limitations, static mixers were …

3D printed zeolite-Y for removing heavy metals from water

A Khalil, R Hashaikeh, N Hilal - Journal of Water Process Engineering, 2021 - Elsevier
Zeolites, in the form of monolithic and well-defined structures, offer great opportunity as
potential adsorbents to remediate various environmental pollutants. In this work, zeolite-Y …

Bubble Morphology Analysis and Pressure Drop of Gas–Liquid Two-Phase Flow inside a Quarto Static Mixer

Y Yu, P Yang, H Meng, H Liu, J Zhang… - Industrial & Engineering …, 2022 - ACS Publications
The upward two-phase flow in vertical static mixers is beneficial for dispersion mixing. The
bubble size distribution, aspect ratio, and angle distribution of the dispersed phase at …

Rotating microstructured spinnerets produce helical ridge membranes to overcome mass transfer limitations

M Tepper, L Fehlemann, J Rubner, T Luelf… - Journal of Membrane …, 2022 - Elsevier
Membrane geometry evolution boosts membrane applications to become even more
sustainable, resource-and energy-efficient. This evolution is crucial as increasingly …

Metallized hollow fiber membranes for electrochemical fouling control

D Bell, R Sengpiel, M Wessling - Journal of Membrane Science, 2020 - Elsevier
Membrane fouling remains one of the key challenges in membrane processes. Conductive
membranes have the potential to mitigate fouling through the induction of Rayleigh-Bénard …