hydrodynamic interactions and mass transfer in solid-凯发官网首页

主讲人 : professor jos derksen

 

many chemical engineering processes rely on mass transfer between a solids phase and a liquid phase. agitation and fluidization of dense solid-liquid suspensions are common ways of enhancing transfer rates. slip velocities between the phases contribute to the transport of species towards and away from the solid-liquid interfaces. we present detailed simulations of flow dynamics and mass transfer in dense suspensions with explicit resolution of the solid-liquid interfaces. challenges we face relate to the high schmidt numbers usually associated with liquids which ask for dedicated numerical methods for sufficient resolution of the (fine) mass-transfer boundary  s, and to handling interactions between non-spherical particles in dense suspensions.

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主讲人简介：

 

curriculum vitae

1991 phd degree in applied physics, eindhoven university of technology, netherlands

1992-2007 assistant professor, multi-scale physics department, delft university of technology, netherlands

2007-2013 professor, chemical & materials engineering, university of alberta, canada

2013/2014 chair in chemical engineering, school of engineering, university of aberdeen, scotland, uk

2014/2015 professor, chemical engineering, delft university of technology, netherlands

2015- chair in engineering, school of engineering, university of aberdeen, scotland, uk

 

professional service

2010-2013 member board of examiners of the association of professional engineers &  geoscientists of alberta (apega)

2012- council member north american mixing forum

2014- associate editor canadian journal of chemical engineering

2015- editor chemical engineering research & design

 

in the near five years, prof. jos derksen has published over 45 papers in the area of meso-scale simulations of solid-liquid suspensions, turbulent & transitional flow in process equipment and multiphase lattice boltzmann simulations for liquid-liquid systems, among which there are 8 papers in the aiche journal, 4 papers in the chemical engineering journal and 4 papers in the chemical engineering science journal. prof. jos derksen’s papers have been cited for over 1800 times since 2011. his h index is 29 and his i10 index is 64 in total.