Listar por autor "Rodríguez-Cano, Miguel Ángel"
Mostrando ítems 1-15 de 15
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Biomass derived activated carbon catalysts for the one-step dimethyl ether synthesis from syngas
Palomo-Jiménez, José; Rodríguez-Cano, Miguel Ángel; Rodríguez-Mirasol, José
; Cordero-Alcántara, Tomás (2019-11-05)
In this work we study the behaviour of a carbon-based catalyst for this one-step synthesis process. Two kinds of activated carbons, prepared by chemical (with H3PO4) and physical (by CO2 partial gasification) activation ... -
Biomass-derived activated carbon catalysts for the direct dimethyl ether synthesis from syngas
Palomo, José; Rodríguez-Cano, Miguel Ángel; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (Elsevier, 2024-02-27)
The direct DME synthesis from syngas was studied by using activated carbon-based bifunctional catalytic beds. Two kinds of activated carbons, prepared by physical (by CO2 partial gasification) and chemical (with phosphoric ... -
Caracterización de nanoestructuras de carbono depositadas sobre catalizadores fibrilares Fe@ZrO2 durante la síntesis de Fischer-Tropsch con gas de síntesis de biomasa.
Rodríguez-Cano, Miguel Ángel; García-Mateos, Francisco José; Valero-Romero, María José; Ruiz-Rosas, Ramiro Rafael; Rosas-Martínez, Juana María; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás[et al.] (2023)
La síntesis de Fischer-Tropsch (SFT) es una ruta alternativa para obtener combustibles líquidos y productos petroquímicos (como olefinas), que puede tener emisiones de CO2 neutras si se usa biomasa para la obtención del ... -
Carbon-based materials as Catalyst Supports for Fischer–Tropsch Synthesis: a review
Valero-Romero, María José; Rodríguez-Cano, Miguel Ángel; Palomo, José; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (Frontiers, 2021-02-04)
The use of carbon-based materials as catalyst supports for Fischer–Tropsch synthesis (FTS) is thoroughly reviewed. The main factors to consider when using a carbonaceous catalyst support for FTS are first discussed. Then, ... -
Catalizadores eficientes en forma de fibra para la reacción de Fischer-Tropsch con gas de síntesis de biomasa residual.
(UMA Editorial, 2024)El presente trabajo de tesis doctoral se centra en el estudio de la síntesis de Fischer-Tropsch. Este proceso consiste en hacer reaccionar una mezcla de gases, conocida como gas de síntesis -que consiste esencialmente en ... -
Characterization of carbon nanostructures deposited on fibrillar Fe-Zr catalysts during Fischer-Tropsch Synthesis with syngas from biomass gasification
Rodríguez-Cano, Miguel Ángel; García-Mateos, Francisco José; Valero-Romero, María José; Ruiz-Rosas, Ramiro Rafael; Rosas-Martínez, Juana María; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás[et al.] (2023)
Fischer-Tropsch synthesis (FTS) is an alternative way to obtain fuels and petrochemical products with low greenhouse gases emissions when biomass is used as syngas source. However, gasification of lignocellulosic biomass ... -
Efficient methanol dehydration to DME and light hydrocarbons by submicrometric ZrO2-ZSM-5 fibrillar catalysts with a shell-like structure
Palomo, José; Rodríguez-Cano, Miguel Ángel; Berruezo-García, José; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (Elsevier, 2022-01-20)
Zeolites are widely used in many applications, such as catalysis and adsorption processes. The use of these materials in a nanometric size would be of great interest for these applications, due to the better performance ... -
Electrospun CuO/ZnO/ZrO2-ZSM-5 fibrillar bifunctional catalysts for the direct DME synthesis
Palomo-Jiménez, José; Rodríguez-Cano, Miguel Ángel; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (2019-06-28)
A straightforward method for the preparation of CuO/ZnO/ZrO2-ZSM-5 fibrillar bifunctional catalysts, by using the electrospinning technique. The prepared fibers presented a high aspect ratio and a fairly good copper ... -
Electrospun iron-containing sustainable carbon submicron fibers as Fischer-Tropsch catalyst
Rodríguez-Cano, Miguel Ángel; García-Mateos, Francisco José; Valero-Romero, María José; Ruiz-Rosas, Ramiro Rafael; Rosas-Martínez, Juana María; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás[et al.] (2023)
The problems derived from fossil fuels usage such as climate change and energy crises have led to seek for alternatives. Biomass is a renewable source which can be used to produce fuels and olefins via Fischer-Tropsch from ... -
Fibras de carbón con hierro como catalizadores Fischer-Tropsch preparados en un solo paso mediante el electrohilado de lignina.
Rodríguez-Cano, Miguel Ángel; García-Mateos, Francisco José; Ruiz-Rosas, Ramiro Rafael; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás; Rosas-Martínez, Juana María[et al.] (2022-04-27)
Vivimos una crisis climática generada por el creciente consumo de combustibles fósiles. Es por este motivo que se hace necesario buscar fuentes de energía alternativas, que sean renovables y no aumenten las emisiones de ... -
Kinetic study of methanol dehydration over Zro2 supported-activated carbons
Palomo-Jiménez, José; Rodríguez-Cano, Miguel Ángel; Rosas-Martínez, Juana María; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (2018-07-12)
The growing concerns about climate change and energy consumption have been the driving force in seek of alternative fuels such as DME, mainly produced via methanol dehydration over a solid acid catalyst. The use of ... -
Kinetic study of methanol dehydration to DME on Zr-loaded P-containing mesoporous activated carbon catalyst
Palomo-Jiménez, José; Rodríguez-Cano, Miguel Ángel; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (2019-06-28)
The selective methanol dehydration to DME using a Zr-loaded P-containing activated carbon catalyst have been studied. The activated carbon was prepared by chemical activation of olive stones with phosphoric acid. Then, the ... -
Simulation of a biorefinery process as learning tool in chemical engineering degree
Gutiérrez Martín, María del Carmen; Rosas-Martínez, Juana María; Rodríguez-Cano, Miguel Ángel; López-Fernández, Iván; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás[et al.] (2018-02-20)
Currently, the search for alternative biomass to be used as renewable sources for energy production is one of the most important challenges to achieve a sustainable growth based on a bioeconomy strategy (Mendes et al., ... -
Síntesis de Fischer-Tropsch sobre catalizadores de hierro disperso en fibras de zirconia obtenidas mediante la técnica de electrohilado
Rodríguez-Cano, Miguel Ángel; Valero-Romero, María José; Ruiz-Rosas, Ramiro Rafael; Rosas-Martínez, Juana María; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás[et al.] (2023)
El uso de la biomasa a través de biorrefinerías se ha propuesto como alternativa a los recursos fósiles para obtener diferentes productos. En este sentido, la síntesis de Fischer-Tropsch (SFT) juega un papel fundamental. ... -
Strategic situation, design and simulation of a biorefinery in Andalusia
Gutiérrez, Mª Carmen; Rosas-Martínez, Juana María; Rodríguez-Cano, Miguel Ángel; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (2019-06-25)
In a lignocellulosic feedstock based biorefinery, biomass can be transformed in several products, with different chemical and/or agro-industrial applications, and energy (biofuels). The use of biomass waste is strongly ...