Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Niko M. Kinnunen"'
Autor:
Niko M. Kinnunen, Ville H. Nissinen, Janne T. Hirvi, Kauko Kallinen, Teuvo Maunula, Matthew Keenan, Mika Suvanto
Publikováno v:
Catalysts, Vol 9, Iss 5, p 427 (2019)
Exhaust gas aftertreatment systems play a key role in controlling transportation greenhouse gas emissions. Modern aftertreatment systems, often based on Pd metal supported on aluminum oxide, provide high catalytic activity but are vulnerable to sulfu
Externí odkaz:
https://doaj.org/article/6b12dde863f248ed8da1b0b77df43cee
Publikováno v:
Catalysts, Vol 9, Iss 5, p 417 (2019)
Emission regulations and legislation inside the European Union (EU) have a target to reduce tailpipe emissions in the transportation sector. Exhaust gas aftertreatment systems play a key role in low emission vehicles, particularly when natural gas or
Externí odkaz:
https://doaj.org/article/2d289d36c7b74a6b83e80d932a654508
Publikováno v:
Catalysts, Vol 3, Iss 1, Pp 324-337 (2013)
The effect of nanostructured supports on the activity of Rh catalysts was studied by comparing the catalytic performance of nano- and bulk-oxide supported Rh/ZnO, Rh/SiO2 and Rh/TiO2 systems in 1-hexene hydroformylation. The highest activity with 100
Externí odkaz:
https://doaj.org/article/111d52974d5c45448ea9346cda31b13b
Autor:
Niko M. Kinnunen, Toni Eskelinen, Sergey P. Tunik, Elena V. Grachova, Julia R. Shakirova, Alexei S. Melnikov, Kristina S. Kisel, Igor O. Koshevoy, Pipsa Hirva, Diana Temerova
Publikováno v:
Inorganic Chemistry Frontiers. 8:2549-2560
Strongly blue fluorescent 1-phenyl-2-(pyridin-2-yl)-1H-phenanthro[9,10-d]imidazole (L1) is a facile block for the construction of multichromophore organic molecules, and simultaneously serves as a chelating diimine ligand. The coordination of L1 to z
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9f308b00fd87b057057f175f2d5d3db
https://doi.org/10.1039/d1qi00149c
https://doi.org/10.1039/d1qi00149c
Publikováno v:
ACS Catalysis. 10:12943-12953
Although it is experimentally difficult to observe, PdSO4 is considered to be the culprit for the reduced activity of SO2-poisoned methane oxidation catalysts. Density functional theory (DFT) predi...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::543a0a1580a8eddd34b820db9f9cd5ed
https://doi.org/10.1021/acscatal.0c03686
https://doi.org/10.1021/acscatal.0c03686
Autor:
Ari Laurén, Elina Peltomaa, Marjo Palviainen, Niko M. Kinnunen, Xudan Zhu, Jukka Pumpanen, Anne Ojala, Frank Berninger
Boreal peatiands are major sources of nitrogen (N), phosphorus (P) and dissolved organic carbon (DOC) to downstream aquatic ecosystems, and forest harvesting generally further increases the loading of DOC and nutrients. Continuous cover forestry (CCF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf7219efec17745e4325eeb7e00b44c8
http://hdl.handle.net/10138/338860
http://hdl.handle.net/10138/338860
Publikováno v:
Water, Air, & Soil Pollution. 232
A 96-h laboratory experiment was conducted to assess the potential of biochar as a water protection tool for acid sulfate soil runoff. Acid sulfate soils pose a risk to water bodies due to acid, metal-rich runoff, especially in drained peatland fores
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abe386a05efa59ab4a8fe693799f23b1
https://doi.org/10.1007/s11270-021-05407-6
https://doi.org/10.1007/s11270-021-05407-6
Autor:
Anna Lähde, Sara-Maaria Alatalo, Daniel C.W. Tsang, Amit Bhatnagar, Senthil K. Thangaraj, Arūnas Meščeriakovas, Janne Jänis, Niko M. Kinnunen, Ehsan Daneshvar
Publikováno v:
Chemical Engineering Journal. 373:821-830
The release of pharmaceuticals into aquatic environments is a serious concern due to the persistence and potential health and environmental risks of these substances. Surface and ground waters are polluted with a variety of pharmaceuticals due to ins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::479038e9f69a39ced08babf5723ee638
https://doi.org/10.1016/j.cej.2019.05.118
https://doi.org/10.1016/j.cej.2019.05.118
Publikováno v:
Topics in Catalysis. 62:315-323
Natural gas is an alternative fuel to replace partly conventional liquid fuels like diesel or gasoline to improve fuel economy (less CO2) and decrease pollutants (particulates). Mixed stoichiometric–lean combustion has been introduced as a potentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6dafcaafac006953719e5119122dc5c
https://doi.org/10.1007/s11244-018-1123-y
https://doi.org/10.1007/s11244-018-1123-y
Autor:
R. Pickett, R.S.G. Baert, Kauko Kallinen, Matthew Keenan, Enrico Tronconi, Mika Suvanto, Teuvo Maunula, Niko M. Kinnunen, Isabella Nova
Publikováno v:
Topics in Catalysis. 62:273-281
Natural gas as a fuel for heavy duty applications has advantages in terms of lower CO2 and PM compared to Diesel applications. This makes operating heavy duty applications on natural gas attractive. However, in terms of aftertreatment, the challenge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebc16d5ad466009041e9cc5f1d072875
https://doi.org/10.1007/s11244-018-1127-7
https://doi.org/10.1007/s11244-018-1127-7