Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Merete Hellner Nilsen"'
Autor:
Merete Hellner Nilsen, Diego Gianolio, Loredana Valenzano, Olena Zavorotynska, Søren Jakobsen, Jenny G. Vitillo, Bartolomeo Civalleri, Sachin Chavan, Silvia Bordiga, Karl Petter Lillerud, Carlo Lamberti
Publikováno v:
Phys. Chem. Chem. Phys.. 14:1614-1626
The recently discovered UiO-66/67/68 class of isostructural metallorganic frameworks (MOFs) [J. H. Cavka et al. J. Am. Chem. Soc., 2008, 130, 13850] has attracted great interest because of its remarkable stability at high temperatures, high pressures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::584098d1b4ae66b890c72650ec9bcd99
https://doi.org/10.1039/c1cp23434j
https://doi.org/10.1039/c1cp23434j
Autor:
Unni Olsbye, Ole Vaaland Saure, Silvia Bordiga, Carlo Lamberti, Merete Hellner Nilsen, Naresh Babu Muddada, Karl Petter Lillerud, Stian Svelle
Publikováno v:
Catalysis Today. 171:211-220
The methyl halide to hydrocarbons (MeXTH) reaction represents the second step in a potential two-step route from methane to light olefins or gasoline-range hydrocarbon mixtures. In this contribution, the methyl chloride to olefins reaction (MeXTO) wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd3456adaf231e280cfcd50bf53e2820
https://doi.org/10.1016/j.cattod.2011.04.020
https://doi.org/10.1016/j.cattod.2011.04.020
Autor:
Bartolomeo Civalleri, Carlo Lamberti, Karl Petter Lillerud, Loredana Valenzano, Søren Jakobsen, Merete Hellner Nilsen, Silvia Bordiga, Sachin Chavan
Publikováno v:
Chemistry of Materials. 23:1700-1718
Through a combined use of experimental and theoretical approaches such as XRPD, EXAFS, IR, and UV−vis spectroscopies and ab initio periodic DFT calculations, we report a detailed characterization of structural, vibrational, and electronic propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90bf0fa9ae0588346f254792451eefc1
https://doi.org/10.1021/cm1022882
https://doi.org/10.1021/cm1022882
Publikováno v:
Applied Catalysis A: General. 367:23-31
The effect of CH 2 Cl 2 impurities on the conversion of CH 3 Cl to olefins over SAPO-34 has been investigated. CH 3 Cl was co-reacted with CH 2 Cl 2 in a 10:1 ratio at 400 °C, WHSV = 8 h −1 , p (CH 3 Cl) = 620 mbar and p (CH 2 Cl 2 ) = 65 mbar, ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6141936e4fb7b5e0f6313ceae8abf5f
https://doi.org/10.1016/j.apcata.2009.07.047
https://doi.org/10.1016/j.apcata.2009.07.047
Autor:
Merete Hellner Nilsen, Stian Svelle, Karl Petter Lillerud, Francesca Lønstad Bleken, Morten Bjørgen, Unni Olsbye, Bart P. C. Hereijgers, Bert M. Weckhuysen
Publikováno v:
Journal of Catalysis. 264:77-87
Selectivity control is a major issue in chemical processes. In this work, isotopic switch experiments ( 12 CH 3 OH/ 13 CH 3 OH) were used to study the relationship between reaction intermediates and product distribution for the Methanol-to-Olefins (M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c9cad02823d40b9bd75afc64172de5d
https://doi.org/10.1016/j.jcat.2009.03.009
https://doi.org/10.1016/j.jcat.2009.03.009
Autor:
Angelos A. Lappas, Karina Mathisen, Aud M. Bouzga, Michael Stöcker, E.V. Antonakou, Merete Hellner Nilsen
Publikováno v:
Microporous and Mesoporous Materials. 105:189-203
The mesoporous material Al-MCM-41 has previously been reported to exhibit interesting catalytic properties during the pyrolysis of wooden based biomass. In this work, four materials with Si:Al ratio of 20, have been investigated, a parent Al-MCM-41 a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8293d0807a2b49b2b93acbb85242a2be
https://doi.org/10.1016/j.micromeso.2007.05.059
https://doi.org/10.1016/j.micromeso.2007.05.059
Autor:
and Astrid Lund Ramstad, David G. Nicholson, Martyn Poliakoff, Albertina Cabañas, Camilla Nordhei, Merete Hellner Nilsen
Publikováno v:
The Journal of Physical Chemistry C. 111:6252-6262
Nanoparticulate ferrites (39−105 nm), including magnetite (Fe3O4) and materials containing additional metals (cobalt, zinc, and nickel), have been synthesized continuously in near-critical and supercritical water. For comparison, a cobalt ferrite (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c56e436201ca358cfa40a52c1022831e
https://doi.org/10.1021/jp0626723
https://doi.org/10.1021/jp0626723
Autor:
Michael Stöcker, Aud M. Bouzga, Johan E. Hustad, Judit Adam, E.V. Antonakou, Gisle Øye, Merete Hellner Nilsen, Angelos A. Lappas
Publikováno v:
Microporous and Mesoporous Materials. 96:93-101
In situ catalytic upgrading of biomass derived fast pyrolysis vapours in a fixed bed reactor using mesoporous materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77e3c9558acd5338430cb59dd460b3a2
https://doi.org/10.1016/j.micromeso.2006.06.021
https://doi.org/10.1016/j.micromeso.2006.06.021
Publikováno v:
Fuel. 85:2202-2212
MCM-41, is one of the latest members of the mesoporous family of materials. They possess a hexagonal array of uniform mesopores (1.4–10 nm), high surface areas (>1000 m 2 /g) and moderate acidity. Due to these properties the MCM-41 materials are cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f24376fae48560cf493a8de56fba0dbf
https://doi.org/10.1016/j.fuel.2006.03.021
https://doi.org/10.1016/j.fuel.2006.03.021
Autor:
Pablo Beato, Stian Svelle, Shewangizaw Teketel, Unni Olsbye, Silvia Bordiga, Wegard Skistad, Karl Petter Lillerud, Merete Hellner Nilsen, Francesca Lønstad Bleken
Product flexibility is key to meeting fluctuating chemicals demands in the future. In this contribution, the methanol to hydrocarbons (MTH) reaction was investigated over two Ge-containing H-ITQ-13 samples, one with needle-like (H-ITQ-13(N), with (Si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b025ee6319d1f0378b800dff9f954de
http://hdl.handle.net/2318/153277
http://hdl.handle.net/2318/153277
