The latest developments and applications of hollow fiber membrane contactors (HFMCs) were discussed in this recent published book. Membrane contactor provides gas–liquid or liquid–liquid contact without dispersion one phase another, which gives a higher mass transfer coefficient compared to the conventional contactors. Using microporous hydrophobic hydrophilic membrane, fluids is immobilized po...

Membrane processes are used for drinking water production and medical applications to remove and/or produce viruses using organic membranes. It appears that backwashing is not sufficient all the stopped by membrane. The use of “one-shot” membranes or chlorinated solution filtration can be considered with an additional cost accelerated aging respectively. inactivation bacteria, spores has been d...

This article aims to develop a proton exchange membrane (PEM) electrolyzer emulator. emulator is realized through an equivalent electrical scheme. It allows taking into consideration the dynamic operation of PEM electrolyzers, which generally neglected in literature. dynamics are reproduced by use supercapacitors, due high value double-layer capacitance value. Steady-state and operations invest...