Projects per year
Personal profile
Quote
“Multiphase and reactive flows are all around us. To make processes and equipment more sustainable we need to get the fundamentals right.”
Research profile
Niels Deen is a Full Professor and Chair of the Power & Flow group in the Department of Mechanical Engineering at Eindhoven University of Technology (TU/e). Niels’ expertise is largely in the areas of process technology, multiphase reactors, computational fluid dynamics and experimental fluid dynamics.
His research is concerned with the development of computational and experimental techniques for the study of multiphase reactors. This includes multiphase flow modeling of intensified contacting in bubble column reactors and multiphase processes in fluidized beds. Typical applications of this research include the automotive, food and chemical industries. One especially interesting potential application is metal fuels - metallic powders of order 10 µm - that are combusted/regenerated in a closed cycle and as such present a very attractive recyclable zero-carbon fuel option.
Academic background
Niels Deen obtained his PhD from Aalborg University, Esbjerg. From 2001 until 2010, he worked as an assistant professor at the University of Twente in The Netherlands. From 2010 until 2015, he worked as an associate professor in the TU/e Multiphase Reactors Group. In 2010, Niels received a Starting Grant from the European Research Council (ERC) to work on micro-structured bubble column reactors. He has collaborated with all the major chemical industries in the Netherlands. Niels is also Executive Editor of Elsevier publication Chemical Engineering Science. From 2009-2018 he co-chaired the contact group on Multiphase Flow of the J.M. Burgerscentrum.
From 2016 he is a full professor and head of the Power and Flow group. Together with Professor Philip de Goey from the same group he has extended his research interests in the direction of metal fuel applications.
Affiliated with
- Eindhoven Institute for Sustainable Energy Systems (EIRES)
- J.M. Burgerscentrum (JMBC)
- Dutch Polymer Institute (DPI)
- Netherlands Center for Multiscale Catalytic Energy Conversion (MCEC)
- Advanced Research Center Chemical Building Blocks Consortium (ARC CBBC)
Partners in (semi-)industry
Nouryon, DSM, Shell, TNO
External positions
Assistant Professor, University of Twente
1 Nov 2001 → 31 Jul 2010Fingerprint
- 1 Similar Profiles
Collaborations and top research areas from the last five years
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Electrochemical Reduction of Combusted Iron using Spinning Disc Reactor
Deen, N. G., Deen, N. G. & Majid, A. I.
1/01/20 → 31/12/23
Project: Research direct
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Alkaliboost: Increasing the current density in alkaline water electrolysis
Deen, N. G., Deen, N. G. & Meulenbroek, A.
1/05/19 → 1/05/23
Project: Research direct
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M2i 118021: Modelling the Injection zone of the blast furnace
Deen, N. G., Deen, N. G. & Huang, C.
15/02/19 → 14/02/23
Project: Research direct
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Review of discrete particle modeling of fluidized beds
Deen, N. G., Sint Annaland, van, M., Hoef, van der, M. A. & Kuipers, J. A. M., 2007, In: Chemical Engineering Science. 62, 1-2, p. 28-44Research output: Contribution to journal › Article › Academic › peer-review
666 Citations (Scopus)7 Downloads (Pure) -
Large eddy simulation of the Gas-Liquid flow in a square cross-sectioned bubble column
Deen, N. G., Solberg, T. & Hjertager, B. H., 2001, In: Chemical Engineering Science. 56, 21-22, p. 6341-6349Research output: Contribution to journal › Article › Academic › peer-review
268 Citations (Scopus)5 Downloads (Pure) -
Flow regimes in a spout-fluid bed: a combined experimental and simulation study
Link, J. M., Cuypers, L. A., Deen, N. G. & Kuipers, J. A. M., 2005, In: Chemical Engineering Science. 60, 13, p. 3425-3442 18 p.Research output: Contribution to journal › Article › Academic › peer-review
200 Citations (Scopus) -
Numerical simulation of the dynamic flow behavior in a bubble column: a study of closures for turbulence and interface forces
Zhang, D., Deen, N. G. & Kuipers, J. A. M., 2006, In: Chemical Engineering Science. 61, 23, p. 7593-7608 16 p.Research output: Contribution to journal › Article › Academic › peer-review
213 Citations (Scopus)1 Downloads (Pure) -
Multi-scale modeling of dispersed gas-liquid two-phase flow
Deen, N. G., Sint Annaland, van, M. & Kuipers, J. A. M., 2004, In: Chemical Engineering Science. 59, 8-9, p. 1853-1861Research output: Contribution to journal › Article › Academic › peer-review
135 Citations (Scopus)6 Downloads (Pure)
Prizes
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NWO Top Grant
Kuipers, J.A.M. (Hans) (Recipient) & Deen, Niels G. (Recipient), 2014
Prize: NWO › Other › Scientific
File
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Tailoring Bubble Action for Intensified Gas-Liquid Contacting
Niels G. Deen (Speaker)
5 Nov 2019Activity: Talk or presentation types › Invited talk › Scientific
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Tailoring bubble action for intensified gas-liquid contacting
Niels Deen (Speaker)
30 May 2019 → 3 Jun 2019Activity: Talk or presentation types › Invited talk › Scientific
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Tailoring bubble action for intensified gas-liquid contacting
Niels Deen (Invited speaker)
30 May 2019 → 3 Jun 2019Activity: Talk or presentation types › Invited talk › Scientific
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Fine iron powder as renewable dense energy carrier
Niels Deen (Speaker)
26 May 2019 → 31 May 2019Activity: Talk or presentation types › Invited talk › Scientific
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Fine iron powder as renewable dense energy carrier
Niels Deen (Invited speaker)
26 May 2019 → 31 May 2019Activity: Talk or presentation types › Invited talk › Scientific
Courses
Press/Media
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Overview of de-fossilization options for heavy-duty engines EIRES Lunch lecture
6/06/21
1 item of Media coverage
Press/Media: Expert Comment
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‘Energy from iron is only sustainable when recycled 100 percent’
15/12/20
1 item of Media coverage
Press/Media: Expert Comment
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Burning issues: Philip de Goey gets € 2.5 million for research into metal fuels
Rob J.M. Bastiaans, Jeroen A. van Oijen, Nico J. Dam, Yuri Shoshyn, Niels G. Deen & Giulia Finotello
6/04/20
1 item of Media coverage
Press/Media: Expert Comment
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-Eindhoven University of Technology: Research set alight: deciphering the combustion of metal fuels; Philip de Goey gets ERC Advanced Grant of 2.5 million euros
Rob J.M. Bastiaans, Jeroen A. van Oijen, Nico J. Dam, Yuri Shoshyn, Niels G. Deen & Giulia Finotello
3/04/20
1 item of Media coverage
Press/Media: Expert Comment
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Eindhoven University of Technology: Research Set Alight - Deciphering the Combustion of Metal Fuels
Rob J.M. Bastiaans, Jeroen A. van Oijen, Nico J. Dam, Yuri Shoshyn, Niels G. Deen & Giulia Finotello
3/04/20
1 item of Media coverage
Press/Media: Expert Comment
Impacts
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Combustion Systems and their Fuels
Mirna van den Boomen (Administrative support) & Niels G. Deen (Content manager)
Impact: Research Topic/Theme (at group level)
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Complex Multiphase Flows
Niels G. Deen (Content manager) & Mirna van den Boomen (Administrative support)
Impact: Research Topic/Theme (at group level)
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Metal Fuels as dense CO2-free Energy Carriers
Niels G. Deen (Content manager) & Mirna van den Boomen (Administrative support)
Impact: Research Topic/Theme (at group level)