Intensified reactors for gas-liquid-liquid multiphase catalysis: From chemistry to engineering

M Schrimpf, J Esteban, T Rösler, AJ Vorholt… - Chemical Engineering …, 2019 - Elsevier
Biphasic liquid-liquid and particularly gas-liquid-liquid (GLL) environments are used in many
chemical transformations performed by homogeneous catalysts where they have proven …

[HTML][HTML] Process intensification in pneumatically agitated slurry reactors

S Geng, ZS Mao, Q Huang, C Yang - Engineering, 2021 - Elsevier
Pneumatically agitated slurry reactors, including bubble column reactors and airlift loop
reactors (ALRs), are important gas–liquid–solid multiphase reactors. These reactors have …

Investigation of mixing behavior of hydrogen blended to natural gas in gas network

M Kong, S Feng, Q Xia, C Chen, Z Pan, Z Gao - Sustainability, 2021 - mdpi.com
Hydrogen is of great significance for replacing fossil fuels and reducing carbon dioxide
emissions. The application of hydrogen mixing with natural gas in gas network …

Comparative analysis of different static mixers performance by CFD technique: An innovative mixer

MM Haddadi, SH Hosseini, D Rashtchian… - Chinese Journal of …, 2020 - Elsevier
The flow and mixing behavior of two miscible liquids has been studied in an innovative static
mixer by using CFD, with Reynolds numbers ranging from 20 to 160. The performance of the …

Experimental and numerical investigation on the bubble breakup and coalescence characteristics in the highly efficient static mixers

Y Yu, J Zhang, Y Li, K Xiang, H Meng - Chemical Engineering Science, 2024 - Elsevier
CFD-PBM and experiment methods were applied to study the bubble dispersion
characteristics in the static mixers with three twisted blades (TKSM). The gas-liquid velocity …

Gas-liquid flow pattern identification and bubble characteristics analysis in a static mixer based HiPOxTM reactor

Y Xu, L Wang, Y Wang, Y Qian, H Wang, Y Xu… - Chemical Engineering …, 2023 - Elsevier
The multiphase flow in HiPOx TM reactor are the criteria for the mass transfer of ozone at the
gas–liquid interface, determining the degradation rate of the refractory organic pollutant in …

Decay law and swirl length of swirling gas-liquid flow in a vertical pipe

L Liu, J Zhang, S Liu, K Wang, H Gu - International Journal of Multiphase …, 2021 - Elsevier
Decaying swirling flow is widely utilized in multiphase flow devices for separation,
stabilization and heat transfer enhancement. In this paper, based on the image processing …

Gas–liquid two-phase flow patterns and pressure drop of decaying swirling flow inside a horizontal pipe

W Liu, X Lv, S Jiang, H Li, H Zhou, X Dou - Chemical Engineering Science, 2023 - Elsevier
Gas–liquid two phase swirling flow has been widely used in industry. Its flow pattern is
fundamental to investigate the two-phase flow. In this paper, two-phase air–water flow …

Two-phase flow pattern identification in horizontal gas–liquid swirling pipe flow by machine learning method

W Liu, X Lv, S Jiang, H Li, H Zhou, X Dou - Annals of Nuclear Energy, 2023 - Elsevier
Gas–liquid two-phase swirling flow has been widely used in nuclear industry. Its flow pattern
is fundamental to investigate the two-phase flow. Although flow patterns of non-swirling flow …

Simulation of gas–liquid flow in a helical static mixer

F Zidouni, E Krepper, R Rzehak, S Rabha… - Chemical Engineering …, 2015 - Elsevier
CFD simulations using the Euler–Euler approach are performed to model the gas–liquid
bubbly flow in a helical static mixer. The model validation work was based on experiments …