Recent advances in experimental techniques for flow and mass transfer analyses in thermal separation systems

U Hampel, M Schubert, A Döß, J Sohr… - Chemie Ingenieur …, 2020 - Wiley Online Library
Modelling flow and mass transfer of thermal separation equipment constitutes one of the
most challenging tasks in fluids process engineering. The difficulty of this task comes from …

[HTML][HTML] Towards reliable HETP values: Lessons learned from standardized separation efficiency measurements

M Neumann, M ** the capability to perform continuous
hydrogenations within trickle bed reactors. Motivation to develop this technology stems from …

Membrane contactors for maximizing biomethane recovery in anaerobic wastewater treatments: recent efforts and future prospect

Y Lee, KH Yun, D Sethunga, TH Bae - Applied Sciences, 2021 - mdpi.com
Increasing demand for water and energy has emphasized the significance of energy-
efficient anaerobic wastewater treatment; however, anaerobic effluents still containing a …

Liquid distributor design for random packed columns

F Hanusch, M Künzler, M Renner, S Rehfeldt… - … Research and Design, 2019 - Elsevier
Liquid distributors are the second most important internal in packed columns, as they ensure
sufficient initial distribution, which is crucial to achieve optimum separation performance. In …

Methodology for the development of additively manufactured packings in thermal separation technology

J Neukäufer, F Hanusch… - Chemical …, 2019 - Wiley Online Library
A methodical procedure for the development of additively manufactured innovative packing
structures in laboratory scale is described. Since structural development is an evolutionary …

TUM–WelChem cell model for the prediction of liquid distribution in random packed columns

F Hanusch, R Kender, V Engel, S Rehfeldt… - AIChE …, 2019 - Wiley Online Library
Liquid maldistribution is one of the main deficiencies in random packed column design.
Therefore, the knowledge of liquid distribution and its model‐based prediction is of great …

Continuous hydrogenation: Triphasic system optimization at kilo lab scale using a slurry solution

F Salique, A Musina, M Winter, N Yann… - Frontiers in Chemical …, 2021 - frontiersin.org
Despite their widespread use in the chemical industries, hydrogenation reactions remain
challenging. Indeed, the nature of reagents and catalysts induce intrinsic safety challenges …