116 citations
- RWTH Aachen UniversityDE17 papers
- Lomonosov Moscow State UniversityRU7 papers
- Frumkin Institute of Physical Chemistry and ElectrochemistryRU5 papers
- Macquarie UniversityAU2 papers
- South Ural State UniversityRU2 papers
- University of CambridgeGB2 papers
- Alberta EnergyCA1 paper
- CEA Paris-SaclayFR1 paper
- Center for Theoretical Problems of Physicochemical PharmacologyRU1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- Czech Academy of Sciences, Institute of Macromolecular ChemistryCZ1 paper
5 papers · 1 filter
A mini-module with built-in spacers for high-throughput ultrafiltration
Kristina Baitalow, Denis Wypysek, Martin Leuthold +3
Ultrafiltration membrane modules suffer from a permeate flow decrease arising during filtration and caused by concentration polarization and fouling in, e.g., fermentation broth pu…
How does porosity heterogeneity affect the transport properties of multibore filtration membranes?
Denis Wypysek, Deniz Rall, Tobias Neef +3
The prediction of pressure and flow distributions inside porous membranes is important if the geometry deviates from single-bore tubular geometries. This task remains challenging,…
Direct 3D observation and unraveling of electroconvection phenomena during concentration polarization at ion-exchange membranes
Felix Stockmeier, Michael Schatz, Malte Habermann +3
A decade ago, two-dimensional microscopic flow visualization proved the theoretically predicted existence of electroconvection roles as well as their decisive role in destabilizing…
Boundary conditions at the gas sectors of superhydrophobic grooves
Alexander L. Dubov, Tatiana V. Nizkaya, Evgeny S. Asmolov +1
The hydrodynamics of liquid flowing past gas sectors of unidirectional superhydrophobic surfaces is revisited. Attention is focussed on the local slip boundary condition at the liq…
Electro-hydrodynamics near Hydrophobic Surfaces
S. R. Maduar, A. V. Belyaev, V. Lobaskin +1
We show that an electro-osmotic flow near the slippery hydrophobic surface depends strongly on the mobility of surface charges, which are balanced by counter-ions of the electrosta…