Mass and heat transfer behavior of a bubble column fitted with horizontal spiral tubes in bubbly-flow regime

EH Abdel-Gawad, IH Saleh, GH Sedahmed… - … Communications in Heat …, 2024 - Elsevier
Slurry bubble columns are commonly used for gas-liquid-solid diffusion-controlled reactions.
However, they have some shortcomings, such as the high cost of separating the final …

Heat and Mass Transfer at the Wall of a Square Mechanically Stirred Gas‐Liquid‐Solid Catalytic Reactor

AS Fathalla, NK Amin, ESZ El-Ashtoukhy… - Chemical …, 2022 - Wiley Online Library
Wall mass and heat transfer rates in a square gas‐sparged, mechanically stirred reactor
were measured by the electrochemical technique under the effect of various geometrical …