H
Henrik Birgersson
Researcher at Royal Institute of Technology
Publications - 7
Citations - 856
Henrik Birgersson is an academic researcher from Royal Institute of Technology. The author has contributed to research in topics: Catalysis & Partial oxidation. The author has an hindex of 7, co-authored 7 publications receiving 808 citations. Previous affiliations of Henrik Birgersson include Spanish National Research Council.
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Journal ArticleDOI
Production of hydrogen from methanol over Cu/ZnO catalysts promoted by ZrO2 and Al2O3
Johan Agrell,Henrik Birgersson,Magali Boutonnet,Ignacio Melián-Cabrera,Rufino M. Navarro,José Luis García Fierro +5 more
TL;DR: In particular, the extent of methanol and/or H2 combustion at differential O2 conversion is strongly dependent on the ease of copper oxidation in the catalyst and the redox properties of the catalyst appear to play a key role in determining the pathway for H2 production as discussed by the authors.
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Steam reforming of methanol over a Cu/ZnO/Al2O3 catalyst : a kinetic analysis and strategies for suppression of CO formation
TL;DR: In this paper, a simple power-law rate expression was fitted to experimental data in order to predict the rates of CO2 and H-2 formation under various reaction conditions, and the apparent activation energy (E-a) was estimated to be 100.9 kJ mol(-1) in good agreement with values reported in the literature.
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Thermal gas treatment to regenerate spent automotive three-way exhaust gas catalysts (TWC)
TL;DR: In this article, the effect of regeneration on the metal dispersion and catalyst activity of commercial automotive three-way catalysts (TWC) in oxygen, hydrogen and oxy-chlorine at elevated temperatures has been investigated.
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An investigation of a new regeneration method of commercial aged three-way catalysts
Henrik Birgersson,Magali Boutonnet,Fredrik Klingstedt,Dmitry Yu. Murzin,Plamen Stefanov,Anton Naydenov +5 more
TL;DR: In this paper, the ability to modify aged three-way catalysts (TWC) by regaining part of the fresh catalyst surface structure has been verified by both bulk and surface-sensitive characterisation techniques.
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Reactivation of severely aged commercial three-way catalysts by washing with weak EDTA and oxalic acid solutions
TL;DR: In this article, the performance of a commercial three-way catalysts (TWC) was compared with that of oxalic acid-washing regarding their efficiency in removing P, Pb, S, Ca, Zn, Fe, Cu, Cr, Ni, and Mn, all known TWC contaminants.