Zobrazeno 1 - 10
of 143
pro vyhledávání: '"Javier Herguido"'
Autor:
Javier Lasobras, Jaime Soler, Javier Herguido, Miguel Menéndez, Alonso Jimenez, Mariana da Silva, María J. Franco, Izaskun Barrio, Jesús Làzaro
Publikováno v:
Frontiers in Energy Research, Vol 7 (2019)
Methane aromatization is a promising technology for the transformation of natural gas into liquid products, but suffers from the problem of catalyst deactivation by coke. A two-zone fluidized bed reactor has been proposed as a tool to counteract the
Externí odkaz:
https://doaj.org/article/9f8fc7be013f469fb01d0a06220d7634
Publikováno v:
Membranes, Vol 11, Iss 7, p 472 (2021)
Methanol can be obtained through CO2 hydrogenation in a membrane reactor with higher yield or lower pressure than in a conventional packed bed reactor. In this study, we explore a new kind of membrane with the potential suitability for such membrane
Externí odkaz:
https://doaj.org/article/68db55f557ce46b19005ea7eac60ae9a
Publikováno v:
Membranes, Vol 3, Iss 2, Pp 69-86 (2013)
Several reactor configurations have been tested for catalytic propane dehydrogenation employing Pt-Sn/MgAl2O4 as a catalyst. Pd-Ag alloy membranes coupled to the multifunctional Two-Zone Fluidized Bed Reactor (TZFBR) provide an improvement in propane
Externí odkaz:
https://doaj.org/article/7cd01caf6cbd486693ad8ef91da9d604
Publikováno v:
Catalysis Today. :219-224
Conversion of methanol to light olefins (MTO) using SAPO-34 molecular-sieve as the reaction catalyst was studied in a fluidized bed reactor within the temperature range of 400–550 °C by 50 °C increments and under 50, 66.6 and 90 vol% of methanol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cee50fcdbdf40d6b4d934b5fee047de
https://doi.org/10.1016/j.cattod.2021.09.010
https://doi.org/10.1016/j.cattod.2021.09.010
Publikováno v:
Industrial & Engineering Chemistry Research. 61:5757-5765
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb626ee2d378311b270d27bde1c10e52
https://doi.org/10.1021/acs.iecr.2c00323
https://doi.org/10.1021/acs.iecr.2c00323
Autor:
Pablo Aragüés, Paúl Durán, Víctor Mercader, Andrés Sanz, Eva Francés, Javier Herguido, José Ángel Peña
Publikováno v:
Jornada de Jóvenes Investigadores del I3A. 10
Este abstract trata del análisis de las condiciones en las que se lleva a cabo el proceso SESaR para la obtención de Gas Natural Sintético (SNG). Los ensayos se han hecho en un reactor de lecho fijo, con un catalizador de Ni-Fe soportado sobre al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc8204b43584dff310855b1f2fa3daa2
https://doi.org/10.26754/jjii3a.20227040
https://doi.org/10.26754/jjii3a.20227040
Autor:
M. Tovar, Javier Herguido, Izumi Kumakiri, Javier Lasobras, Miguel Menéndez, Sadao Araki, R. Raso
Publikováno v:
Catalysis Today. 364:270-275
A zeolite membrane reactor can be employed for hydrogenation of CO2 to methanol. The removal of water from the reaction environment would increase the reaction rate and the achievable conversion. The separation of water from mixtures containing CO2,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc83f2536f77532d40ec968224d8ebe0
https://doi.org/10.1016/j.cattod.2020.03.014
https://doi.org/10.1016/j.cattod.2020.03.014
Publikováno v:
Catalysis Today. 362:155-161
Deactivation of SAPO-34 catalyst is a common problem in methanol to olefins (MTO) process. Due to its shape selectivity to olefins, SAPO-34 is one of the best zeolites for this purpose, but this advantage also makes its deactivation faster and more p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24b8268977d24a0951f469eb0ca0690b
https://doi.org/10.1016/j.cattod.2020.03.025
https://doi.org/10.1016/j.cattod.2020.03.025
Autor:
A. Paúl, José Ángel Peña, R. Sepúlveda, Javier Herguido, P. J. Lloreda-Jurado, Eva María Pérez-Soriano
Publikováno v:
Materials Science and Technology. 36:1227-1237
Iron oxide scaffolds with gradient porosity were fabricated using the freeze-casting technique. Doped iron oxide particles were employed to generate stable particle suspensions in camphene using th...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47dfb90932c15e5f0fdb9a34c503a9e1
https://doi.org/10.1080/02670836.2020.1765096
https://doi.org/10.1080/02670836.2020.1765096
Publikováno v:
Renewable Energy. 151:619-626
Production of high purity hydrogen from biogas by combined dry reforming of methane and steam iron process (SIP), outlines a serious drawback with the possible formation of coke deposits along reduction steps of the iron oxide. Steam used along reoxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af08742aaf3936e1bfaa243318c884ff
https://doi.org/10.1016/j.renene.2019.11.060
https://doi.org/10.1016/j.renene.2019.11.060