Listar IQ - Contribuciones a congresos científicos por centro "Facultad de Ciencias"
Mostrando ítems 1-20 de 96
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A factorial design for the evaluation of the optimal conditions for LiCoO2 particles dissolution
Acedo-Bueno, Luis Fernando; Cerrillo-González, María del Mar; Villén-Guzmán, María Dolores
; Arhoun, Brahim; Paz-García, Juan Manuel; Rodríguez-Maroto, José Miguel[et al.] (2020-11-24)
The hydrometallurgical leaching process for the recovery of valuable metals from the cathode active materials of spent lithium batteries was evaluated. Experiments were carried out using LiCoO2 which is one of the most ... -
Activated carbon monoliths from lignocellulosic biomass waste for electrochemical
Rosas-Martínez, Juana María; Ibeh, Paul O.; García-Mateos, Francisco José; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (2019-12-13)
The valorization of lignocellulosic biomass waste into bio-based materials is proposed in this work in order to obtain low-cost materials and to reduce environmental impacts. Cylindrical activated carbon monoliths (ACMs) ... -
Activated carbons as catalytic support for Cu nanoparticles
Martin, F.J.; Yang, C.; García-Mateos, Francisco José; Guerrero-Pérez, María Olga; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás[et al.] (2018-05-30)
There are a wide range of catalytic applications for Cu-based nanoparticles materials, since Cu is an abundant and inexpensive metal and Cu nanoparticles possess unusual electrical, thermal and optical properties. The ... -
Advanced blends as avisable extended option for thermal engines: emissions and performance on a Diesel Engine
Molina-Ramírez, Sergio; Cortés-Reyes, Marina; Herrera-Delgado, María Concepción; Auñón-Hidalgo, Juan Antonio; Larrubia-Vargas, María Ángeles; Alemany-Arrebola, Luis José[et al.] (2022-08)
The stricter emission regulation for the automobile sector to achieve reduction in pollution that caused GHG in the atmosphere, have resulted in the search of alternative clean fuels which satisfy the demand of this ... -
Alcohol decomposition on basic/acid lignin-derived submicron diameter carbon fibers
García-Mateos, Francisco José; Rosas-Martínez, Juana María; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (2018-07-12)
The use of lignin, the second most abundant polymer in nature, along with a simple and versatile technique, electrospinning, represents an advantageous and promising approach for the preparation of carbon fibers. In ... -
Alternative reducing agents for Lithium-Ion batteries recycling via hydrometallurgical process
Cerrillo-González, María del Mar; Villén-Guzmán, María Dolores; Vereda-Alonso, Carlos; Paz-García, Juan Manuel; Rodríguez-Maroto, José Miguel (2022)
Lithium-ion batteries (LIB) are a key factor in the transition to a decarbonised and clean energy system due to their application in the power sector and electric transport. However, a growing demand of these batteries ... -
Anaerobic co-digestion of municipal sewage sludge and fruit/vegetable waste: effect of different mixtures on digester stability and methane yield
Arhoun, Brahim; Gómez-Lahoz, César; Rodríguez-Maroto, José Miguel; García-Herruzo, Francisco; Vereda-Alonso, Carlos (2016-12-05)
There are different options for the management of fruit and vegetable wastes (FVWs), but the most environmental-friendly is the anaerobic digestion, because it allows an optimum recovery of materials and energy from the ... -
Anaerobic co-digestion of pear residues and sewage sludge using a CSTR digester. Influence of the feed procedure
Arhoun, Brahim; Villén-Guzmán, María Dolores; Bakkali, A.; El Mail, R.; Paz-García, Juan Manuel; García-Herruzo, Francisco[et al.] (2013-11-08)
Anaerobic co-digestion of pear residues with sewage sludge is feasible. Important differences are obtained from the two feed regimes tested, with better results for the so-called continuous feed. The organic loading ... -
Anionic species transport through the soil (Electromigration versus Electroosmosis): The case of EDTA
García-Rubio, Ana; Villén-Guzmán, María Dolores; Paz-García, Juan Manuel; Gómez-Lahoz, César; García-Herruzo, Francisco; Rodríguez-Maroto, José Miguel[et al.] (2014-09-17)
The use of EDTA as a complexing agent to extract metals from soil is common. We have tested this possibility for the remediation feasibility studies of a soil contaminated with lead, collected in the mining district of ... -
Aprovechamiento de lodos férricos procedentes de plantas potabilizadoras de agua como adsorbentes de malos olores
Arhoun, Brahim; Cerrillo-González, María del Mar; Rodríguez-Castellón, Enrique; Rodríguez-Maroto, José Miguel; Jiménez-Jiménez, José (2022)
Los malos olores emitidos por las estaciones de tratamiento de aguas residuales (EDARs) han sido motivo de gran preocupación, especialmente debido a la alarmante proximidad entre las EDARs y las áreas residenciales. Dichos ... -
Assessing the feasibility of the EKR of soils contaminated by heavy metals by titration curves
Vereda-Alonso, Carlos; García-Delgado, Rafael Antonio; García-Rubio, Ana; Arhoun, Brahim; Paz-García, Juan Manuel; Villén-Guzmán, María Dolores[et al.] (Northeastern University, 2013)
The pH is one of the key parameters that determine heavy metal mobility and fate in soils and sediments. It is well known that the resistance of soil to a change in pH strongly affects the mobilization of heavy metals in ... -
Boardgames as learning activities in STEM degrees
A serious game (also known as applied game or educational game) is a game designed not only for entertainment, but also for educational purposes. The term “Serious Game” has been normally used for video games, but it can ... -
Caracterización de la fracción sólida de la pirólisis de residuos lignocelulósicos
Recio-Ruiz, María del Carmen; Ruiz-Rosas, Ramiro Rafael; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás; Rosas-Martínez, Juana María (2022-04-27)
Los carbonizados obtenidos a partir de pirólisis de residuos de origen lignocelulósico despiertan un creciente interés por sus aplicaciones potenciales como fuente de energía, adsorbentes de bajo coste y enmiendas de suelo. ... -
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 biomass-derived catalysts for deoxygenation of fast pyrolysis bio-oil
Recio-Ruiz, María del Carmen; García-Mateos, Francisco José; Ruiz-Rosas, R.; Rosas-Martínez, Juana María; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás[et al.] (2023)
Producing energy and chemicals from biomass is an interesting alternative for replacing conventional fossil sources with a renewable feedstock while enabling zero net greenhouse gases emissions. Particularly, fast pyrolysis ... -
Catalizadores básicos a partir de lignina para la deshidrogenación de alcoholes
Rosas-Martínez, Juana María; García-Mateos, Francisco José; Ruiz-Rosas, Ramiro Rafael; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás; García-Rollán, Miguel[et al.] (2022-04-27)
Las propiedades de la lignina junto con su potencial como materia renovable, convierten a este subproducto en un precursor ideal para la preparación de materiales de carbono. En este trabajo se han preparado catalizadores ... -
Catalizadores bimetálicos fibrilares de base carbonosa para la reducción de nitratos.
García-Mateos, Francisco José; Jiménez Gómez, M.R.; Ruiz-Rosas, Ramiro Rafael; Rosas-Martínez, Juana María; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás[et al.] (2023)
Uno de los principales problemas de la contaminación de las aguas superficiales y subterráneas es su alto contenido en nitratos, procedentes de los vertidos (inadecuados) de actividades industriales o agrícolas. Los ... -
Catalytic fast pyrolysis of olive stone for bio-oil deoxygenation.
Recio-Ruiz, María del Carmen; Ruiz-Rosas, Ramiro Rafael; Rosas-Martínez, Juana María; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás (2023)
In this work, conventional, fast and catalytic fast pyrolysis of olive stone residues were studied with a commercial catalyst with mild acidity, γ-Al2O3, an activated carbon from olive stones (AC) prepared by chemical ... -
Characterization and modeling of lithium-polymer commercial batteries
Zaura-Campos, David; Villén-Guzmán, María Dolores; Rodríguez-Maroto, José Miguel; Vereda-Alonso, Carlos; Gómez-Lahoz, César; Paz-García, Juan Manuel[et al.] (2018-10-17)
Lithium-ion batteries are key for the modern society as they are present in many energy storage devices and have promising future perspectives in the field of electric cars and energy accumulators from renewable sources. Herein, ... -
Characterization of carbon nanostructures deposited on fibrillar Fe-Zr catalysts during Fischer-Tropsch Synthesis with syngas from biomass gasification
Rodríguez-Cano, M.A.; 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 ...