10:30am - 10:50amINVESTIGATION OF FLUID DYNAMICS AND MASS TRANSFER IN A COUNTER-CURRENT FLOW BUBBLE COLUMN
Haris Khan1, Péter Kováts2, Katharina Zähringer2, Roland Rzehak1
1Helmholtz-Zentrum Dresden - Rossendorf, Germany; 2Otto-von-Guericke-Universität Magdeburg, Germany
10:50am - 11:10amSpectral dynamics of a swarm of bubbles rising in homogeneous isotropic turbulence
Gabriel Ramirez1, Alan Burlot2, Rémi Zamansky1, Guillaume Bois2, Frédéric Risso1
1IMFT, Université de Toulouse & CNRS, Toulouse, France; 2Université Paris-Saclay, CEA, STHMF, Gif-sur-Yvette, France
11:10am - 11:30amEffect of Bubble Induced Turbulence on Flow Dynamics in Bubble Columns
Sriram Ramanathan, E.A.J.F. Peters, K.A. Buist, J.A.M. Kuipers
Eindhoven University of Technology, Netherlands
11:30am - 11:50amROLE OF BUBBLE SIZE ON FOAMING BEHAVIOUR IN GAS-LIQUID STIRRED TANK REACTORS
ABDULWAHID ISHOLA DOSUMU1, JOELLE AUBIN1, MARTINE POUX1, RUNDQUIST ELIN2
1Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France; 2Process Studies Group, Technology, and Engineering, Syngenta, Jealott’s Hill International Research Centre, Berkshire, UK
11:50am - 12:10pmDrift-Flux Parameters of Heterogeneous Bubbly Flows in Air-Water Bubble Columns
Shohei Sasaki1, Ryo Kurimoto2, Kosuke Hayashi3
1National Institute of Technology, Matsue College, Department of Mechanical Engineering, Shimane, Japan; 2Kobe University, Graduate School of Engineering, Kobe, Japan; 3Kobe University, Graduate School of Engineering, Kobe, Japan
12:10pm - 12:30pmA decoupling approach to analyze sound propagation through inhomogeneous and polydisperse bubbly flows
Ying Cai, Yunqiao Liu, Benlong Wang
Deparment of Engineering Mechanics, Shanghai Jiao Tong University, China
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