Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Viktória Barbara Kovács"'
Autor:
Viktória Barbara Kovács, Ádám Török
Publikováno v:
Transport, Vol 25, Iss 1 (2010)
Due to an increase in demand for energy and the mobility of the human population as well as in order to keep sustainable development, there is a major need to utilize alternative energy sources. The use of biogases as a source of renewable energy cou
Externí odkaz:
https://doaj.org/article/dcfc865985174005a9571bb9e6115d1e
Autor:
Viktória Fábos, Matthew Y. Lui, László T. Mika, Tibor Szűcs, Long Qi, Edit Cséfalvay, Yuet Yan Wong, Yiu Fung Mui, István T. Horváth, Viktória Barbara Kovács
Publikováno v:
ACS Sustainable Chemistry & Engineering. 3:1899-1904
The sulfuric acid-catalyzed conversion of paper wastes in gamma-valerolactone (GVL) or dioxane leads to the formation of levulinic acid (LA) and formic acid (FA), which can be converted to GVL by transfer-hydrogenation using the Shvo catalyst in situ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::917db174bc5c8e5b4966c8907645d213
https://doi.org/10.1021/acssuschemeng.5b00465
https://doi.org/10.1021/acssuschemeng.5b00465
Publikováno v:
Fuel Processing Technology. 110:160-166
The paper presents results and discussion on syngas combustion in a spark ignited internal combustion engine driving a power generator (16 kW/1500 rpm). The syngas applied as the engine fuel is produced by gasifying municipal sewage sludge. Unlike fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff56808c37c7dbfb100257231b501671
https://doi.org/10.1016/j.fuproc.2012.12.008
https://doi.org/10.1016/j.fuproc.2012.12.008
Publikováno v:
Combustion Engines. 148:17-24
Due to increase in demand for fossil fuels and aspects of natural environment protection, there is a major need to utilize alternative and renewable energy sources in order to promote sustainable development. The use of biogas as a source of renewabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97d3a7bfe9b55d5d1127328a70be9c51
https://doi.org/10.19206/ce-117047
https://doi.org/10.19206/ce-117047
Autor:
Andrea Kerényi, László Kollár, Péter Pongrácz, Viktória Ujj, Viktória Barbara Kovács, György Keglevich
Publikováno v:
Journal of Organometallic Chemistry. 696:2234-2237
The hydroformylation activity of various 5- and 6-membered P -heterocycles was investigated in platinum-catalysed hydroformylation of styrene. All of the tested ligands, such as the phosphole-, oxaphosphorine- and phoshinine-based ligands proved to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7672b8ae410c91326cdc6db12254d108
https://doi.org/10.1016/j.jorganchem.2010.11.045
https://doi.org/10.1016/j.jorganchem.2010.11.045
A new family of platinum(II) complexes incorporating five- and six-membered cyclic phosphine ligands
Autor:
László Drahos, Gyoergy Keglevich, Krisztina Ludányi, Andrea Kerényi, Viktória Barbara Kovács, Tamás Körtvélyesi
Publikováno v:
Heteroatom Chemistry. 21:63-70
New platinum complexes of the type cis-Pt(L)(2)Cl-2 have been synthesized from five- and six-membered cyclic phosphines, which were prepared after deoxygenating a series of phosphine oxides (3-phospholene oxides, phospholane oxides, a 1,4-dihydrophos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc9fa5ba2c77e1f2c5b85c2e78545f89
https://doi.org/10.1002/hc.20579
https://doi.org/10.1002/hc.20579
Publikováno v:
Light Metals 2015 ISBN: 9783319486109
Light Metals 2015
Light Metals 2015
This paper focuses on the global warming potential (GWP) of primary aluminum production analyzing the hotspots of greenhouse gas (GHG) emission. The major GHG emission of primary aluminum production is caused by aluminum smelting. Inert anodes or non
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::753d5ea50fbe9dd9c7d581054669e1a8
https://doi.org/10.1007/978-3-319-48248-4_88
https://doi.org/10.1007/978-3-319-48248-4_88
Autor:
Viktória Ujj, György Keglevich, László Kollár, Andrea Kerényi, Viktória Barbara Kovács, Tamás Körtvélyesi
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 186:847-849
Different types of platinum(II) complexes incorporating heterocyclic P-ligands were synthesized.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eaabb292acb217ee184cd93b9965876
https://doi.org/10.1080/10426507.2010.497784
https://doi.org/10.1080/10426507.2010.497784
Autor:
Ádám Török, Viktória Barbara Kovács
Publikováno v:
Transport, Vol 25, Iss 1 (2010)
Transport; Vol 25 No 1 (2010); 77-80
Transport; Vol 25 No 1 (2010); 77-80
Due to an increase in demand for energy and the mobility of the human population as well as in order to keep sustainable development, there is a major need to utilize alternative energy sources. The use of biogases as a source of renewable energy cou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe9abfa0ae3c7cb281026b23658cc08e
https://www.mla.vgtu.lt/index.php/Transport/article/view/5749
https://www.mla.vgtu.lt/index.php/Transport/article/view/5749