Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Finn Joensen"'
Autor:
Pierfrancesco Ticali, Davide Salusso, Alessia Airi, Sara Morandi, Elisa Borfecchia, Adrian Ramirez, Tomás Cordero-Lanzac, Jorge Gascon, Unni Olsbye, Finn Joensen, Silvia Bordiga
Publikováno v:
ACS Applied Materials & Interfaces. 15:5218-5228
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdb1a8d2baa5979edff7e6f9a7cac34a
https://doi.org/10.1021/acsami.2c19357
https://doi.org/10.1021/acsami.2c19357
Autor:
Tomás Cordero-Lanzac, Adrian Ramirez, Marta Cruz-Fernandez, Hans-Jörg Zander, Finn Joensen, Steven Woolass, Andreas Meiswinkel, Peter Styring, Jorge Gascon, Unni Olsbye
Publikováno v:
Journal of CO2 Utilization, 67
Reliable Life Cycle Assessment (LCA) of processes for valorization of CO2-rich off-gas streams requires multidisciplinary contributions that span the development of active and selective catalysts, reactor design, plant modeling and optimization, as w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::282467171b41d9b90debd8356feabc13
Autor:
Stian Svelle, Uffe Vie Mentzel, Elisa Borfecchia, Silvia Bordiga, Finn Joensen, Pablo Beato, Tomás Cordero-Lanzac, Kirill A. Lomachenko, Unni Olsbye, Irene Pinilla-Herrero
Publikováno v:
Journal of Catalysis. 394:416-428
The Zn-loaded zeolite ZSM-5 is an active and promising catalyst for the conversion of methanol to aromatics with high yield. In this work, we have investigated the catalytic performance of shaped Zn-ZSM-5/alumina catalysts in this reaction at industr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::094b989559b4201e306b9d1bc0b63611
https://doi.org/10.1016/j.jcat.2020.10.024
https://doi.org/10.1016/j.jcat.2020.10.024
Autor:
Lars P. Hansen, Finn Joensen, Søren Kegnæs, Farnoosh Goodarzi, Stig Helveg, Jerrik Jørgen Mielby, Thoa T.M. Nguyen
Publikováno v:
Goodarzi, F, Hansen, L P, Helveg, S, Mielby, J J, Nguyen, T T M, Joensen, F & Kegnæs, S 2020, ' The catalytic effects of sulfur in ethane dehydroaromatization ', Chemical Communications, vol. 56, pp. 5378-5381 . https://doi.org/10.1039/d0cc00408a
In this work, we investigated the catalytic effect of adding sulfur on Zn/ZSM-5 catalyst for direct conversion of ethane to aromatics. We show that the continuous addition of hydrogen sulfide (H2S) effectively stabilizes zinc, prevents coking and res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b35f8e62c9fed6877492fe9b42078a75
https://doi.org/10.1039/d0cc00408a
https://doi.org/10.1039/d0cc00408a
Autor:
Søren Kegnæs, Rouzana Pulikkal Thumbayil, Pablo Beato, Thoa T.M. Nguyen, Finn Joensen, Kasper Enemark-Rasmussen, Jerrik Jørgen Mielby, Farnoosh Goodarzi
Publikováno v:
Goodarzi, F, Pulikkal Thumbayil, R, Enemark-Rasmussen, K, Mielby, J J, Nguyen, T T M, Beato, P, Joensen, F & Kegnæs, S 2020, ' Enhanced catalytic performance of Zn-containing HZSM-5 upon selective desilication in ethane dehydroaromatization process ', ChemCatChem, vol. 12, no. 5, pp. 1519-1526 . https://doi.org/10.1002/cctc.201902123
The effect of introducing mesoporosity on the catalytic stability and selectivity of Zn‐containing ZSM‐5 catalysts was investigated for direct conversion of ethane to high‐value aromatics. Voids and mesopores were created in the zeolite (Si/Al=
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75d9b0fc3358156b66a897e41a6ad47f
https://orbit.dtu.dk/en/publications/70efe8f9-9c8a-4a71-b83f-7595c7265f10
https://orbit.dtu.dk/en/publications/70efe8f9-9c8a-4a71-b83f-7595c7265f10
Autor:
Finn Joensen, Farnoosh Goodarzi, Jerrik Jørgen Mielby, Liqun Kang, Søren Kegnæs, Feng Ryan Wang
Publikováno v:
ChemCatChem. 10:1566-1570
Efficient methanation of CO2 relies on the development of more selective and stable heterogeneous catalysts. Herein, we present a simple and effective method to encapsulate Ni nanoparticles in zeolite silicalite‐1. In this method, the zeolite is mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88beb35eda8b87e67ef100c0244794e0
https://doi.org/10.1002/cctc.201701946
https://doi.org/10.1002/cctc.201701946
Autor:
Farnoosh Goodarzi, Finn Joensen, Jerrik Jørgen Mielby, Søren Kegnæs, David Benjamin Christensen
Publikováno v:
Goodarzi, F, Christensen, D B, Joensen, F, Kegnæs, S & Mielby, J J 2020, ' The effect of active site distribution in bi-functional Pt-zeolite catalysts for ethane dehydroaromatization ', Applied Catalysis A: General, vol. 592, 117383 . https://doi.org/10.1016/j.apcata.2019.117383
The direct conversion of ethane to higher-valued petrochemical feedstock such as benzene, toluene and xylenes (BTX) has become more economically attractive because of the recent shale gas revolution. The selectivity towards BTX and catalyst deactivat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4ae582430d8054059dbed9de6e1c4d8
https://doi.org/10.1016/j.apcata.2019.117383
https://doi.org/10.1016/j.apcata.2019.117383
Autor:
Finn Joensen, Julian Holzinger, Pablo Beato, Jørgen Skibsted, Silvia Bordiga, Stian Svelle, Gloria Berlier, Unni Olsbye, Uffe Vie Mentzel, Kirill A. Lomachenko, Irene Pinilla-Herrero, Carlo Lamberti, Elisa Borfecchia
Publikováno v:
Pinilla-Herrero, I, Borfecchia, E, Holzinger, J, Mentzel, U V, Joensen, F, Lomachenko, K A, Bordiga, S, Lamberti, C, Berlier, G, Olsbye, U, Svelle, S, Skibsted, J & Beato, P 2018, ' High Zn/Al ratios enhance dehydrogenation vs hydrogen transfer reactions of Zn-ZSM-5 catalytic systems in methanol conversion to aromatics ', Journal of Catalysis, vol. 362, pp. 146-163 . https://doi.org/10.1016/j.jcat.2018.03.032
Two series of Zn-ZSM-5 catalysts were prepared by ion exchanging two commercial zeolites with different Si/Al ratios (40 and 15) with increasing Zn loadings. The nature of the Zn sites in the zeolite was studied by spectroscopy using laboratory and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9970ac53f2dc44ec20984dd3e07ad220
http://hdl.handle.net/10852/72985
http://hdl.handle.net/10852/72985
Autor:
Karl Petter Lillerud, Ton V. W. Janssens, Stian Svelle, Finn Joensen, Pablo Beato, Silvia Bordiga, Unni Olsbye, Morten Bjørgen
Publikováno v:
Angewandte Chemie. 124:5910-5933
Flussige Kohlenwasserstoffe nehmen aufgrund ihrer hohen Energiedichte und guten Transportfahigkeit eine Schlusselrolle in der globalen Energieversorgung ein. Eine vergleichbare Bedeutung haben niedere Alkene wie Ethylen und Propylen in der Produktion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::644463e8b0977768073c78367e6af05d
https://doi.org/10.1002/ange.201103657
https://doi.org/10.1002/ange.201103657
Autor:
Unni Olsbye, Stian Svelle, Silvia Bordiga, Karl Petter Lillerud, Ton V. W. Janssens, Pablo Beato, Finn Joensen, Morten Bjørgen
Publikováno v:
Angewandte Chemie International Edition. 51:5810-5831
Liquid hydrocarbon fuels play an essential part in the global energy chain, owing to their high energy density and easy transportability. Olefins play a similar role in the production of consumer goods. In a post-oil society, fuel and olefin producti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1661e86ef3310d6b49fc475e96202ca9
https://doi.org/10.1002/anie.201103657
https://doi.org/10.1002/anie.201103657