Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Héctor de Paz Carmona"'
Autor:
Jakub Frątczak, Joanna Górska, Martin Babor, Zahra Gholami, José Miguel Hidalgo Herrador, Héctor de Paz Carmona
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4656 (2024)
Nowadays, transportation fuels such as diesel or gasoline are standardly produced from crude oil refining. These petroleum-based products are gradually replaced by more environmentally friendly sources, such as Fischer–Tropsch diesel fractions and
Externí odkaz:
https://doaj.org/article/77d79454605a4129b045dac21644663e
Autor:
Héctor de Paz Carmona, Eliška Svobodová, Zdeněk Tišler, Uliana Akhmetzyanova, Kateřina Strejcová
Publikováno v:
ACS Omega, Vol 6, Iss 11, Pp 7680-7692 (2021)
Externí odkaz:
https://doaj.org/article/7a22f118c5054decabbbb032951e4c87
Autor:
Jakub Frątczak, Héctor de Paz Carmona, Zdeněk Tišler, José M. Hidalgo Herrador, Zahra Gholami
Publikováno v:
Molecules, Vol 26, Iss 23, p 7172 (2021)
The Fischer–Tropsch heavy fraction is a potential feedstock for transport-fuels production through co-processing with fossil fuel fraction. However, there is still the need of developing new and green catalytic materials able to process this feedst
Externí odkaz:
https://doaj.org/article/2c118f8086a04bb39da6c602f6baeff6
Autor:
Héctor De Paz Carmona, María Emma Borges Chinea, Enrique González Cabrera, Jorge Rodríguez Cabrera
Publikováno v:
International Journal of Engineering Pedagogy (iJEP). 12:4-15
Brewing beer is one of the most popular food processes in the current society, and it has been widely used as a learning course at many universities. However, most laboratory experiences take a very long time for development. In this work, we discuss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fcd06204388d4b212a0e6e12b995a16
https://doi.org/10.3991/ijep.v12i6.31687
https://doi.org/10.3991/ijep.v12i6.31687
Publikováno v:
Catalysis Letters. 152:3814-3824
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0504b8e0af1b24d271acbd18b56e2e1e
https://doi.org/10.1007/s10562-022-03958-9
https://doi.org/10.1007/s10562-022-03958-9
First came the digital banks without offices, and then the “fintech” companies that combined technology and finance to achieve greater efficiency and new business models. Later was the turn of transport and logistics, understood as the sector who
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e93050b1e576158ccc3760483e0d150
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 133:341-353
The scale-up procedure of the acetone-furfural aldol condensation was studied on Mg-Al mixed oxide (molar ratio of 3:1). The catalyst’s stability was evaluated in three consecutive condensation steps at 60–70 °C, WHSV = 1.6–2/h-1 and the aceto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7871ae17b88f93b6dc7ec261b85f53e2
https://doi.org/10.1007/s11144-021-01976-z
https://doi.org/10.1007/s11144-021-01976-z
Autor:
Zdeněk Tišler, Kateřina Strejcová, Uliana Akhmetzyanova, Héctor de Paz Carmona, Eliška Svobodová
Publikováno v:
ACS Omega, Vol 6, Iss 11, Pp 7680-7692 (2021)
Sulfur-free molybdenum carbides have the potential to replace the conventional sulfided catalysts used for hydrotreating. For these catalysts, it is not necessary to add sulfur to maintain their activity. This fact makes it worthwhile to continue wor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a6b5d7572e33d23b0fe457813d26f1a
https://doaj.org/article/7a22f118c5054decabbbb032951e4c87
https://doaj.org/article/7a22f118c5054decabbbb032951e4c87
Autor:
Aleš Vráblík, José Miguel Hidalgo Herrador, Radek Černý, Héctor de Paz Carmona, Romana Velvarská
Publikováno v:
Sustainable Energy & Fuels. 5:4955-4964
Nowadays, the co-processing of middle distillates with vegetable oils is well established at an industrial scale. However, it is necessary to utilize waste oils (used cooking oils/animal fats) to obtain second-generation biofuels. The present work st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd865ad29ffacabcb65246e2c0bd4e3e
https://doi.org/10.1039/d1se00917f
https://doi.org/10.1039/d1se00917f
As consequence of the digital transformation, e-learning methodologies have become an inseparable part of the standard classes in schools and universities, assuming an increasingly significant role in compensating for the difficulties resulting from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9a802bc11756835baf3f6b44aa00fd8