Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Angel Martínez-Hernández"'
Publikováno v:
Springer Proceedings in Earth and Environmental Sciences ISBN: 9783030889180
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::655bf817f88727f4f198ac0510a330ff
https://doi.org/10.1007/978-3-030-88919-7_16
https://doi.org/10.1007/978-3-030-88919-7_16
Autor:
E. Torres-García, Angel Martínez-Hernández, Héctor G. Salazar-Contreras, Gustavo A. Fuentes, Alicia A. Boix
The structural changes of cobalt deposited on SiO2 and Hexagonal Mesoporous Silica (HMS) supports were studied when Mn was used as a promoter and added to the catalyst during the synthesis of the supports by the sol-gel method. This synthetic method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d72f4ece725d2c13d2714d62d4c5ce5
https://www.sciencedirect.com/science/article/pii/S092633731831124X?via=ihub
https://www.sciencedirect.com/science/article/pii/S092633731831124X?via=ihub
Publikováno v:
Reviews in Chemical Engineering. 33:109-142
Currently, few processes can be considered practical alternatives to the use of petroleum for liquid fuel production. Among these alternatives, the Fischer-Tropsch synthesis (FTS) reaction has been successfully applied commercially. Nevertheless, man
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a2328e07f8d3c877ee0d074de4cc3c6
https://doi.org/10.1515/revce-2015-0044
https://doi.org/10.1515/revce-2015-0044
Publikováno v:
Applied Catalysis A: General. 594:117455
Nickel-containing silica catalysts (Ni-SiO2) were synthetized via two methods: i) a modified direct synthesis and ii) incipient impregnation (as a control). The catalytic activity and deactivation of the products were evaluated in the dry reforming o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0837c35244f3076641c1ac5c1acf58e4
https://doi.org/10.1016/j.apcata.2020.117455
https://doi.org/10.1016/j.apcata.2020.117455
Publikováno v:
International Journal of Hydrogen Energy. 40:16192-16201
The preferential oxidation of CO to CO 2 in a simulated reformed gas using Au/-CeO 2 -ZrO 2 catalysts was examined. The studied catalyst showed high catalytic activity and stability during long-term tests even in presence of CO 2 and water vapour, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8f58a0c45be142a027b2b4299fd55b0
https://doi.org/10.1016/j.ijhydene.2015.09.133
https://doi.org/10.1016/j.ijhydene.2015.09.133
Publikováno v:
Adsorption. 21:677-686
The NO adsorption–desorption from traps composed of 8 wt% of Ba and 2 wt% of Pt deposited on γ-Al2O3 was studied. It was found that there was an important effect of the barium salt used (nitrate or acetate) on the trap performance. The exposition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdda988ce7fd9252d7d68603d90c98c7
https://doi.org/10.1007/s10450-015-9718-0
https://doi.org/10.1007/s10450-015-9718-0
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Active gold catalysts for CO oxidation were obtained by the deposition-precipitation of gold on ZSM-5 and mordenite, both of them ion-exchanged with manganese. A strong promotion of Mn upon the activity of bimetallic Au/Mn catalysts was observed when
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07b27f1af343b835737d063ea56404c6
https://doi.org/10.1016/j.catcom.2015.06.018
https://doi.org/10.1016/j.catcom.2015.06.018
Publikováno v:
Applied Catalysis B: Environmental. :465-474
A deactivation mechanism and a model are proposed for the H2O-induced deactivation of Co-ZSM5 and Co-MOR catalysts at high GHSV (150,000 and 90,000 h−1) during Selective Catalytic Reduction of NOx (SCR-NOx). The model is based on the analysis of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::138eed84475a504486feffb6ce233844
https://doi.org/10.1016/j.apcatb.2014.11.059
https://doi.org/10.1016/j.apcatb.2014.11.059
Publikováno v:
Catalysis Today. 172:95-102
In this work we report the effects of catalyst pretreatment (oxidation versus reduction) and gold loading on the catalytic response of Au/HMS–Fe catalysts for the CO oxidation reaction. Hexagonal mesoporous silica (HMS) substrates modified with Fe3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e7278ce9b0f8c61314c85adebc649b1
https://doi.org/10.1016/j.cattod.2011.02.067
https://doi.org/10.1016/j.cattod.2011.02.067
Autor:
Gustavo A. Fuentes, Juan Manuel Zamaro, Alicia Viviana Boix, Eduardo Ernesto Miro, Angel Martínez-Hernández
Publikováno v:
Microporous and Mesoporous Materials. 129:74-81
The characteristics of surface indium species and the transformations suffered by In/zeolite catalysts during the indium incorporation process by oxidative solid state ion exchange (OSSIE) are studied. This method causes a progressive dealumination o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fb6f17cb823db4db6ede2d2371a14aa
https://doi.org/10.1016/j.micromeso.2009.08.035
https://doi.org/10.1016/j.micromeso.2009.08.035