Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Adrián Barroso-Bogeat"'
Autor:
Adrián Barroso-Bogeat, María Alexandre-Franco, Carmen Fernández-González, Vicente Gómez-Serrano
Publikováno v:
Arabian Journal of Chemistry, Vol 12, Iss 8, Pp 3963-3976 (2019)
Because of the relevance in heterogeneous catalysis, the changes produced in the surface chemistry of activated carbon (AC) upon impregnation with the Al3+, Fe3+ and Zn2+ ions from aqueous solution of NO3− salts at pH 2.91 for Al3+, 1.54 for Fe3+ a
Externí odkaz:
https://doaj.org/article/9b0199e4d1b64ce8afafa74e42684bcc
Autor:
Adrián Barroso-Bogeat, Ginesa Blanco, Juan José Pérez-Sagasti, Carlos Escudero, Eric Pellegrin, Facundo C. Herrera, José María Pintado
Publikováno v:
Materials, Vol 14, Iss 4, p 711 (2021)
Despite the increasing economic incentives and environmental advantages associated to their substitution, carbon-rich fossil fuels are expected to remain as the dominant worldwide source of energy through at least the next two decades and perhaps lat
Externí odkaz:
https://doaj.org/article/a63f58b486b54c69b3ee518946bb0753
Publikováno v:
Materials, Vol 13, Iss 12, p 2818 (2020)
Three nanostructured catalysts with low total rare earth elements (REEs) content (i.e., 15 mol.%) were prepared by depositing CeO2 or Ln3+-doped CeO2 (Ln3+ = Y3+ or La3+; Ln/Ce = 0.15) on the surface of ZrO2 nanoparticles, as nanometre-thick, fluorit
Externí odkaz:
https://doaj.org/article/898c08d3e3ae4cf5a4a2f1d0d27b81f2
Publikováno v:
Journal of Dispersion Science and Technology. 41:1743-1753
Morphological features of metal (hydr)oxide (MO) particles supported on activated carbon (AC) largely influence the performance of these composite materials in most of their applications, particularly in heterogeneous catalysis. Furthermore, the MO p
Autor:
Ginesa Blanco, Mohamed Soussi el Begrani, José M. Pintado, Ali Lechkar, Adrián Barroso Bogeat
Publikováno v:
Fuel. 234:1401-1413
Two series of ceria-praseodymia promoted Ni-alumina catalysts were prepared from two different commercial modified alumina supports (3.5 wt% SiO2-Al2O3 and 4.0 wt% La2O3-Al2O3) by the incipient wetness impregnation method in two successive steps. The
Autor:
Juan C. Hernández-Garrido, José M. Pintado, Bernardo Núñez-Pérez, Adrián Barroso-Bogeat, José J. Calvino, Ginesa Blanco
Publikováno v:
REDICUC-Repositorio CUC
Corporación Universidad de la Costa
instacron:Corporación Universidad de la Costa
Corporación Universidad de la Costa
instacron:Corporación Universidad de la Costa
Ceria-zirconia mixed oxides are widely used as catalysts and catalytic supports. Nevertheless, due to economic and geo-strategic concerns, reducing and optimizing the lanthanide content in these formulations while preserving or even improving their e
Publikováno v:
Surfaces and Interfaces. 26:101353
Ceria (CeO2) is a ubiquitous component in catalysts for environmental protection processes, especially those devoted to CO2 valorisation. Aimed at preparing ceria-based nanomaterials with enhanced CO2 adsorption and activation properties, both the su
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 125:65-74
From a commercial activated carbon (AC) and Al3+, Fe3+, Zn2+, SnCl2, TiO2 and WO 4 2− in water, three series of AC–metal (hydr)oxide (MO) samples prepared by wet impregnation in two successive steps of soaking at 80 °C and oven-drying at 120 °C
Autor:
C. Fernández-González, María Alexandre-Franco, Adrián Barroso-Bogeat, Vicente Gómez-Serrano, Antonio Macías-García
Publikováno v:
Industrial & Engineering Chemistry Research. 55:5200-5206
The chemical changes produced in the surface of activated carbon as a result of the process of preparation of activated carbon–metal oxide catalysts from SnCl2, TiO2, and Na2WO4 in water at pH 1.37 for SnCl2, 5.84 for TiO2, and 9.54 for Na2WO4 are
Publikováno v:
Ultramicroscopy. 195
A simple computational method that can be used to simulate TEM image contrast of an electron beam diffracted by a crystal under two-beam dynamical scattering conditions is presented. The approach based on slicing the shape factor is valid for a gener