Electrochemically gas-evolving systems are utilized in alkaline water electrolysis, hydrogen
production, and many other applications. To design and optimize these systems, high-fidelity …

The ongoing research and development of sunlight-driven water splitting in the “Japan
Technological Research Association of Artificial Photosynthetic Chemical Process …

Electrochemical systems suffer from poor management of evolving gas bubbles. Improved
understanding of bubbles behavior helps to reduce overpotential, save energy and enhance …

In the present study, air dissolution, size distribution and hydrodynamics of microbubbles in
a dissolved air flotation system were experimentally investigated. The amount of dissolved …

In the recent advances towards more sustainable global energy supply, H 2 is a possible
alternative for large scale energy storage. In this view, Liquid Organic Hydrogen Carriers …

Euler-Euler large eddy simulation (EELES) of transient dispersed turbulent bubbly flows in a
laboratory scale square cross-sectioned bubble column has been presented. The main …

The accuracy of the modelling of gas–liquid flows depends strongly on a suitable modelling
of the interfacial forces. Among these, drag is dominant. Most drag models reported in the …

We present the turbulent kinetic energy (tke) budget of a dilute bubble plume in its
asymptotic state. The budget is derived from an experimental dataset of bubble plumes …

Abstract Computational Fluid Dynamics (CFD) is nowadays fully accepted in engineering
practice as a potential tool for the prediction of flows, conversion rates and process …

The hydrodynamics of flotation tanks significantly affect the removal efficiency of dissolved
air flotation (DAF) systems. In the present study, for the first time, particle image velocimetry …