Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Björn Westerberg"'
Autor:
Louise Olsson, Matthaus U. Babler, Andres F. Suarez-Corredor, Björn Westerberg, Magnus Skoglundh
Publikováno v:
Industrial & Engineering Chemistry Research. 60:11399-11411
In this study, NH3 adsorption isotherms for a commercial vanadium-based SCR catalyst coated on a monolith substrate were obtained using a gas flow reactor over a wide range of parameters which have not been performed before in a single study. The iso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2de1ce13132f63a2b9ddb5b9024c5911
https://doi.org/10.1021/acs.iecr.1c01480
https://doi.org/10.1021/acs.iecr.1c01480
Autor:
Andres F. Suarez-Corredor, Matthäus U. Bäbler, Louise Olsson, Magnus Skoglundh, Björn Westerberg
Publikováno v:
Chemical Engineering Science. 262:117975
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25fe740278f1f0041cad8bc937a4f6a3
https://doi.org/10.1016/j.ces.2022.117975
https://doi.org/10.1016/j.ces.2022.117975
Autor:
Francesco Regali, Magnus Skoglundh, Sandra Dahlin, Björn Westerberg, Johanna Englund, Lars J. Pettersson, Cornelia Lantto
Publikováno v:
Catalysis Today. 320:72-83
Selective catalytic reduction of nitrogen oxides is an efficient technique for emission abatement in heavy-duty vehicles. Cu-SSZ-13 SCR catalysts are more active than vanadium-based catalysts at low temperatures, but are more sensitive to deactivatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43432f5c1f800e1cb629696fbc779850
https://doi.org/10.1016/j.cattod.2018.01.035
https://doi.org/10.1016/j.cattod.2018.01.035
Autor:
Lars J. Pettersson, Matthias Feigel, Henrik Malm, Magnus Skoglundh, Johanna Englund, Francesco Regali, Sandra Dahlin, Björn Westerberg
Two different SCR catalysts, V2O5-WO3/TiO2 and Cu-SSZ-13, were exposed to biodiesel exhausts generated by a diesel burner. The effect of phosphorus and sulfur on the SCR performance of these cataly ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c1c55a3f6c2f76b0a025d9f9fb5c7de
https://mediatum.ub.tum.de/doc/1624236/document.pdf
https://mediatum.ub.tum.de/doc/1624236/document.pdf
Publikováno v:
Applied Catalysis B: Environmental. 191:116-129
The aim of this study was to develop a kinetic and transport model for diesel oxidation catalysts (DOC) with a satisfactory compromise between accuracy and computational demands for robust simulation of transient full-scale operation. Specifically th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c95b6b7986df103426a76a8a5bf5a201
https://doi.org/10.1016/j.apcatb.2016.03.024
https://doi.org/10.1016/j.apcatb.2016.03.024
Publikováno v:
Computers & Chemical Engineering. 74:144-157
In the current study a parameter estimation method based on data screening by sensitivity analysis is presented. The method applied Multivariate Data Analysis (MVDA) on a large transient data set to select different subsets on which parameters estima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::494f24fc6ae653f9267e8ad5b31b7081
https://doi.org/10.1016/j.compchemeng.2015.01.004
https://doi.org/10.1016/j.compchemeng.2015.01.004
Publikováno v:
IET Control Theory & Applications. 9:211-221
Selective catalytic reduction (SCR) systems are commonly used for exhaust gas aftertreatment in many applications. For optimal NOx reduction using the SCR technique a certain temperature must be re ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4fff58bb3bc6f3812e5c0683726f472
https://doi.org/10.1049/iet-cta.2013.1107
https://doi.org/10.1049/iet-cta.2013.1107
Parameter Estimation of a DOC from Engine Rig Experiments with a Discretized Catalyst Washcoat Model
Publikováno v:
SAE International Journal of Engines. 7:1093-1112
Parameter tuning was performed against data from a full scale engine rig with a Diesel Oxidation Catalysts (DOC). Several different catalyst configurations were used with varying Pt loading, washcoat thickness and volume. To illustrate the interplay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6040b9dbf98d2fc1d8ff520a2a656cb
https://doi.org/10.4271/2014-01-9049
https://doi.org/10.4271/2014-01-9049
Publikováno v:
SAE International Journal of Engines. 6:1995-2003
Introduction The diesel oxidation catalyst (DOC) is a well established technology to reduce CO and hydrocarbon (HC) emissions from diesel engines. Strengthened emission standards have made the importance of the DOC even greater in recent years since
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afb5de6681541d97cf6907a27a1a903b
https://doi.org/10.4271/2013-01-9043
https://doi.org/10.4271/2013-01-9043
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 225:1392-1398
A model study of droplet decomposition of a urea–water solution (UWS) for selective catalytic reduction applications (SCR) has been undertaken. A new vapour pressure equation for urea has been adopted to predict the rate of urea evaporation. The va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2b54bd9575dd41b180c9169fd53a39b
https://doi.org/10.1177/0954407011406048
https://doi.org/10.1177/0954407011406048