Physical; Engineering Archives - ICP - Instituto de Catálisis y Petroleoquímica

Performance of an aliovalent-substituted CoCeOx catalyst from bimetallic MOF for VOC oxidation in air

Destacados, Publicaciones 2020

Performance of an aliovalent-substituted CoCeOx catalyst from bimetallic MOF for VOC oxidation in air

Authors: Li, YX; Han, W; Wang, RX; Weng, LT; Serrano-Lotina, A; Banares, MA; Wang, QY; Yeung, KL

Article.
Appl. Catal. B-Environ.. vol: 275. page: 0926-3373.
Date: oct-15. 2020.
Doi: 10.1016/j.apcatb.2020.119121.

Abstract:
The aliovalent-substitution of cobalt into ceria lattice was demonstrated using a bimetallic CoCeBDC MOF to achieve a high degree of atomic level mixing in the CoCeOx catalyst. Spectroscopic analyses including X-ray [leer más]

Arturo Pérez2020-07-02T17:55:42+02:00Categories: Destacados, Publicaciones 2020|Tags: Chemical, Chemistry, Environmental; Engineering, Physical; Engineering|

Fe doped porous triazine as efficient electrocatalysts for the oxygen reduction reaction in acid electrolyte

Destacados, Publicaciones 2020

Fe doped porous triazine as efficient electrocatalysts for the oxygen reduction reaction in acid electrolyte

Autores: Garcia, A; Retuerto, M; Dominguez, C; Pascual, L; Ferrer, P; Gianolio, D; Serrano, A; Assmann, P; Sanchez, DG; Pena, MA; Rojas, S

Artículo.
Appl. Catal. B-Environ.. vol: 264. page: 0926-3373.
Date: may-05. 2020.
Doi: 10.1016/j.apcatb.2019.118507.

Resumen:
In this work, we report the synthesis of Fe/N/C electrocatalysts using triazine based porous organic polymers as precursors. Iron-doped triazine porous organic polymers were [leer más]

Arturo Pérez2020-05-28T12:10:38+02:00Categories: Destacados, Publicaciones 2020|Tags: Chemical, Chemistry, Environmental; Engineering, Physical; Engineering|

Advantageous enzyme selective extraction process of essential spirulina oil

Authors: Verdasco-Martin, CM; Diaz-Lozano, A; Otero, C

Article; Proceedings Paper.
Catal. Today. vol: 346. page: 0920-5861.
Date: APR 15. 2020.
Doi: 10.1016/j.cattod.2019.02.066.

Abstract:
Spirulina is an important source of metabolites and nutrients. It grows rapidly with low land requirements, and it is an ideal feedstock for implementation of a biofactory of bioactive products. A Part of intracelular bio-components are not extracted with [leer más]

Arturo Pérez2020-04-15T00:00:00+02:00Categories: Publicaciones 2020|Tags: Applied; Chemistry, Chemical, Chemistry, Physical; Engineering|

Guaiacol hydrodeoxygenation over Ni2P supported on 2D-zeolites

Authors: Gutierrez-Rubio, S; Berenguer, A; Prech, J; Opanasenko, M; Ochoa-Hernandez, C; Pizarro, P; Cejka, J; Serrano, DP; Coronado, JM; Moreno, I

Article; Proceedings Paper.
Catal. Today. vol: 345. page: 0920-5861.
Date: APR 1. 2020.
Doi: 10.1016/j.cattod.2019.11.015.

Abstract:
Different 2D zeolites, namely lamellar ZSM-5 (L-ZSM-5), the corresponding silica pillared ZSM-5 (PI-ZSM-5) and an MCM-22 sample, were investigated as nickel phosphide supports and evaluated [leer más]

Arturo Pérez2020-05-28T12:24:55+02:00Categories: Publicaciones 2020|Tags: Applied; Chemistry, Chemical, Chemistry, Physical; Engineering|

Comparison of Pd and Pd4S based catalysts for partial hydrogenation of external and internal butynes

Destacados, Publicaciones 2020

Comparison of Pd and Pd4S based catalysts for partial hydrogenation of external and internal butynes

Autores: Liu, YA; Li, YW; Anderson, JA; Feng, JT; Guerrero-Ruiz, A; Rodriguez-Ramos, I; McCue, AJ; Li, DQ

Artículo.
J. Catal.. vol: 383. page: 0021-9517.
Date: MAR. 2020.
Doi: 10.1016/j.jcat.2020.01.010.

Resumen:
The partial hydrogenation of but-1-yne and but-2-yne was studied with a view to probing the difference between external and internal alkynes. Catalysts with Pd and Pd4S active phases were prepared on a [leer más]

Arturo Pérez2020-05-28T12:11:05+02:00Categories: Destacados, Publicaciones 2020|Tags: Chemical, Chemistry, Physical; Engineering|

Identification of single-atom active sites in CO oxidation over oxide-supported Au catalysts

Destacados, Publicaciones 2020

Identification of single-atom active sites in CO oxidation over oxide-supported Au catalysts

Autores: Schilling, C; Ziemba, M; Hess, C; Ganduglia-Pirovano, MV

Artículo
J. Catal.. vol: 383. page: 0021-9517.
Date: MAR. 2020.
Doi: 10.1016/j.jcat.2020.01.022.

Resumen:
Here we present a combined operando infrared spectroscopic and theoretical analysis of ceria-supported gold catalysts during room temperature CO oxidation that identifies an active site for the reaction as a single gold site on the ceria support forming an O-lattice-Au+-CO [leer más]

Arturo Pérez2020-05-28T12:14:26+02:00Categories: Destacados, Publicaciones 2020|Tags: Chemical, Chemistry, Physical; Engineering|

MnOx-support interactions in catalytic bodies for selective reduction of NO with NH3

Authors: Serrano-Lotina, A; Monte, M; Iglesias-Juez, A; Pavon-Cadierno, P; Portela, R; Avila, P

Article.
Appl. Catal. B-Environ.. vol: 256. page: 0926-3373.
Date: nov-05. 2019.
Doi: 10.1016/j.apcatb.2019.117821.

Abstract:
Catalytic bodies for selective reduction of NOx with NH3 based on MnOx, TiO2 and sepiolite as active phase, support, and binder, respectively, were prepared. The same amount of MnOx (5 w%) was added by impregnation [leer más]

Arturo Pérez2019-11-05T00:00:00+01:00Categories: Publicaciones 2019|Tags: Chemical, Chemistry, Environmental; Engineering, Physical; Engineering|

Hydrogen thermo-photo production using Ru/TiO2: Heat and light synergistic effects

Authors: Caudillo-Flores, U; Agostini, G; Marini, C; Kubacka, A; Fernandez-Garcia, M

Article.
Appl. Catal. B-Environ.. vol: 256. page: 0926-3373.
Date: nov-05. 2019.
Doi: 10.1016/j.apcatb.2019.117790.

Abstract:
A series of ruthenium – anatase solids with noble metal loadings from 1 to 10 wt. %. was tested in the gas phase thermo-photo production of hydrogen using methanol as a sacrificial agent. Samples were characterized using [leer más]

Arturo Pérez2019-11-05T00:00:00+01:00Categories: Publicaciones 2019|Tags: Chemical, Chemistry, Environmental; Engineering, Physical; Engineering|

XANES study of the dynamic states of V-based oxide catalysts under partial oxidation reaction conditions

Authors: Guerrero-Perez, MO; Lopez-Medina, R; Rojas-Garcia, E; Banares, MA

Article; Proceedings Paper.
Catal. Today. vol: 336. page: 0920-5861.
Date: oct-01. 2019.
Doi: 10.1016/j.cattod.2017.12.016.

Abstract:
A XANES study under reaction conditions has been performed with two different V-based catalytic systems, Mo-V-Nb-Te-O and V-Sb-O. For this study, an alumina-supported nanoscaled bulk catalyst has been used. In all cases XANES determined the average vanadium oxidation [leer más]