Anders Åkesjö
Doktor at
Chalmers, Chemistry and Chemical Engineering, Chemical Technology, Chemical Reaction Engineering
Anders Åkesjö research is focused upon hydrodynamics and heat transfer in vertical falling film evaporators. By deepening the knowledge about how these physical phenomenon affect each other it is possible to improve the energy efficiency. Falling film evaporation, as all thermal separation techniques, is inherently energy intensive, thus there is a great potential to save energy.
Source: chalmers.se
Showing 9 publications
2019
Modified surfaces to enhance vertical falling film heat transfer – an experimental and numerical study
Anders Åkesjö, Mathias Gourdon, Lennart Vamling et al
International Journal of Heat and Mass Transfer. Vol. 131, p. 237-251
Journal article
2018
Experimental and numerical study of heat transfer in a large-scale vertical falling film pilot unit
Anders Åkesjö, Mathias Gourdon, Lennart Vamling et al
International Journal of Heat and Mass Transfer. Vol. 125C, p. 53-65
Journal article
2018
On the measuring of film thickness profiles and local heat transfer coefficients in falling films
Anders Åkesjö, Lennart Vamling, Srdjan Sasic et al
Experimental Thermal and Fluid Science. Vol. 99, p. 287-296
Journal article
2018
Hydrodynamics and Heat Transfer in Vertical Falling Films with Smooth and Modified Heat-Transfer Surfaces – An Experimental and Numerical Investigation
Anders Åkesjö
Doctoral thesis
2017
Hydrodynamics of vertical falling films in a large-scale pilot unit - a combined experimental and numerical study
Anders Åkesjö, Mathias Gourdon, Lennart Vamling et al
International Journal of Multiphase Flow. Vol. 95, p. 188-198
Journal article
2016
Effect of Co-flowing Vapor during Vertical Falling-film Evaporation
Ernesto Mura, Anders Åkesjö, Lennart Vamling et al
Experimental Heat Transfer. Vol. 29 (4), p. 561-575
Journal article
2015
New measurement approaches for film thickness and wall temperature in falling film heat exchangers
Anders Åkesjö, Lars Olausson, Lennart Vamling et al
Paper in proceedings
2014
Experimental Study of the Heat Transfer in a Falling Film Evaporator: Influence of the Co-Flowing Vapor
Ernesto Mura, Anders Åkesjö, Jongsma Alfred et al
10th International Conference on Heat Transfert, Fluid Mechanics and Thermodynamics - HEFAT 2014. 14-16July 2014. Orlando, Florida, USA., p. 1938-1944
Paper in proceedings
2013
Dissolution rate of sodium salt scales in falling film evaporators
Erik Karlsson, Anna Broberg, Anders Åkesjö et al
Conference Proceeding, Heat Exchanger Fouling and Cleaning, June 09-14, Budapest
Paper in proceedings
Showing 3 research projects
2020–
Development of resource-efficient chemical processes, part 2
Hans Theliander
Chemical Reaction Engineering
Merima Hasani
Chemical Reaction Engineering
Tuve Mattsson
Chemical Reaction Engineering
Anders Åkesjö
Chemical Reaction Engineering
Huyen Lyckeskog
Chemical Reaction Engineering
Chalmers
2016–2020
Strategies to minimize fouling in black liquor evaporators
Erik Karlsson
Chemical Reaction Engineering
Lennart Vamling
Forest Products and Chemical Engineering
Anders Åkesjö
Chemical Reaction Engineering
Mathias Gourdon
Forest Products and Chemical Engineering
Valmet
Södra
Swedish Energy Agency
Stora Enso AB
2015–2018
Energy efficient falling-film evaporation through modified heating surfaces
Anders Åkesjö
Chemical Reaction Engineering
Mathias Gourdon
Forest Products and Chemical Engineering
Srdjan Sasic
Fluid Dynamics
Lennart Vamling
Chemical Reaction Engineering
Swedish Energy Agency
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