• Processing and hydration activation of limestone calcined clay belite rich cements. 

  Redondo-Soto, Cinthya; Fernández-Pérez, Noelia; Cuesta-García, Ana María; Santacruz-Cruz, María Isabel; Gastaldi, Daniela; Canonico, Fulvio; García-Aranda, Miguel Ángel[et al.] (2023)

  Belite-rich limestone calcined clay cements, BR-LC3, could be an alternative for low carbon binders with potentially very good durability properties, given the high amount of C-S-H gel from the cement hydration with ...

• Combined use of laboratory X-ray diffraction and microtomography in early age cement hydration. 

  Cuesta-García, Ana María; Shirani, Shiva; Gómez-de-la-Torre, María de los Ángeles; Santacruz-Cruz, María Isabel; Morales-Cantero, Alejandro; Koufany, Imane; Redondo-Soto, Cinthya; Ruiz Salcedo, Inés; León-Reina, Laura; García-Aranda, Miguel Ángel[et al.] (2023)

  In situ laboratory X-ray powder diffraction (LXRPD) is widely used for studying cement hydration at early ages. However, this approach has limitations due to the intrinsic characteristics of the main methodologies (flat ...

• Activation of LC3 binders by C-S-H nucleation seeding with a new tailored admixture for low-carbon cements. 

  Cuesta-García, Ana María; Morales-Cantero, Alejandro; Gómez-de-la-Torre, María de los Ángeles; Santacruz-Cruz, María Isabel; Manzanec, Oliver; Dalla-Libera, Alessandro; Dhers, Sebastien; Schwesig, Peter; Borralleras, Pere; García-Aranda, Miguel Ángel[et al.] (2023)

  The use of supplementary cementitious materials is currently the most favorable strategy for reducing CO2 emissions in cements. Limestone Calcined Clay Cements, LC3, are a type of cement that allows the reduction of CO2 ...

• Valorización de furfural hacia productos de alto valor añadido con arcillas pilareadas con ZrO2 o Al2O3. 

  Es Sih, Salima; Cecilia-Buenestado, Juan Antonio; García-Sancho, Cristina; Franco-Duro, Francisco Ignacio; Moreno-Tost, Ramón; Maireles-Torres, Pedro Jesús[et al.] (2023)

  El agotamiento de los combustibles fósiles ha dado lugar a la búsqueda y desarrollo de nuevas fuentes de energía y productos químicos. De las potenciales fuentes, la biomasa lignocelulósica se ha perfilado como una alternativa ...

• Hidrocalumita: preparación por el método mecanoquímico y su aplicacion en la isomerización de glucosa a fructosa. 

  Pérez Merchán, Antonio Manuel; Malpartida-García, Irene; Cecilia-Buenestado, Juan Antonio; Moreno-Tost, Ramón; Maireles-Torres, Pedro Jesús (2023)

  La fructosa es la llave para la formación de diversas moléculas plataformas tales como, furfural, 5-hidroximetilfurfural (HMF), acido levulinico, ácido fórmico y acido láctico. Actualmente en la industria se utilizan ...

• Obtención de 5-hidroximetilfurfural a partir de agarosa y galactosa usando nanoesferas de sílica-alúmina. 

  Torres-Olea, Benjamín; Rodríguez Carballo, Gabriela; García-Sancho, Cristina; Moreno-Tost, Ramón; Cecilia-Buenestado, Juan Antonio; Maireles-Torres, Pedro Jesús[et al.] (2023)

  En los últimos años, existe un gran interés en la obtención de moléculas plataforma mediante el uso de materias primas renovables. El 5-hidroximetilfurfural (HMF), una de estas moléculas plataforma, es un compuesto valioso ...

• Valorisation of glucose into biofuels and high value-added chemicals using zeolites as catalysts. 

  Torres-Olea, Benjamín; Pérez Merchán, Antonio Manuel; García-Sancho, Cristina; Cecilia-Buenestado, Juan Antonio; Moreno-Tost, Ramón; Maireles-Torres, Pedro Jesús[et al.] (2023)

  Hexose sugars can be valorised under acidic conditions to produce the platform chemical 5-hydroxymethylfurfural (HMF), which can be transformed in a broad spectrum of chemicals with applications as biofuels or monomers for ...

• Si-Al nanospheres for the valorization of galactose and agarose into 5-hydroxymethylfurfural. 

  Torres-Olea, Benjamín; Rodríguez Carballo, Gabriela; García-Sancho, Cristina; Moreno-Tost, Ramón; Cecilia-Buenestado, Juan Antonio; Maireles-Torres, Pedro Jesús[et al.] (2023)

  5-hydroxymethylfurfural (HMF) is a compound that has gained attention to potentially substitute fossil resources in areas such as the polymer industry or the production of energy vectors. HMF is produced from the acid ...

• CDs and N-CDs preparation from xylose and xylose-enriched biomass liquors for methyl orange photocatalytic degradation. 

  Rodríguez Carballo, Gabriela; Torres-Olea, Benjamín; Moreno-Tost, Ramón; Algarra-González, Manuel; Castro-Galiano, Eulogio; Maireles-Torres, Pedro Jesús[et al.] (2023)

  CDs are newly discovered carbon nanoparticles that present unique properties. Each nanoparticle consists of a graphitic lattice core covered by a functionalized surface composed by several polar functional groups attached1,2. ...

• Combined use of X-ray diffraction and microtomography for accurate cement hydration studies. 

  García-Aranda, Miguel Ángel; Cuesta-García, Ana María; Shirani, Shiva; Gómez-de-la-Torre, María de los Ángeles; Santacruz-Cruz, María Isabel; Morales-Cantero, Alejandro; Koufany, Imane; Redondo-Soto, Cinthya; Ruiz Salcedo, Inés; León-Reina, Laura[et al.] (2023)

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• Valorización de furfural en reacción one-pot utilizando Al- y Zr-PILCs como catalizadores 

  Es Sih, Salima; Cecilia-Buenestado, Juan Antonio; Jiménez-Gómez, Carmen Pilar; García-Sancho, Cristina; Franco-Duro, Francisco Ignacio; Moreno-Tost, Ramón; Maireles-Torres, Pedro Jesús[et al.] (2023)

  El agotamiento de los combustibles fósiles ha dado lugar a la búsqueda y desarrollo de nuevas fuentes de energía y productos químicos. En este sentido, la biomasa lignocelulósica ha surgido como interesante alternativa ...

• Study of mixed Pr/La molybdates, La5.4-xPrxMo1-yNbyO12-δ, for hydrogen separation membranes. 

  Sánchez Caballero, Abraham; Porras-Vázquez, José Manuel; Dos-Santos-Gómez, Lucía; Zamudio-García, Javier; Infantes-Molina, Antonia; Marrero-López, David; Ramírez-Losilla, Enrique[et al.] (2023)

  Lanthanide molybdates, with general formula Ln5.4MoO11.1-, are materials with mixed proton-ionic conductivity that can be used as hydrogen separation membranes. Their symmetry (cubic or rhombohedral) depends on the synthetic ...

• Synthesis of hollow mesoporous spheres modified with ZrO2 and non-noble metals for the one-step reaction of furfural to 1,4-pentanediol. 

  Maderuelo-Solera, Rocío; Cecilia-Buenestado, Juan Antonio; García-Sancho, Cristina; Moreno-Tost, Ramón; Mérida-Robles, Josefa María; Maireles-Torres, Pedro Jesús[et al.] (2023)

  The synthesis of these porous SiO2 nanospheres modified with ZrO2 was based on a previous work to which different metal loadings were co-precipitated to obtain a family of catalysts ranging from 15% Cu to 15% Co. For the ...

• Zr-HMS modificado con Cu y Co para la obtención de productos de valor añadido a desde la hidrogenación de furfural. 

  Maderuelo-Solera, Rocío; Cecilia-Buenestado, Juan Antonio; García-Sancho, Cristina; Moreno-Tost, Ramón; Mérida-Robles, Josefa María; Maireles-Torres, Pedro Jesús[et al.] (2023)

  De los pentanodioles obtenidos de la hidrogenación del furfural, con el empleo de catalizadores basados en metales no nobles, la bibliografía nos muestra un gran volumen de trabajos centrados en 1,2-pentanodiol, mientras ...

• One step synthesis of nanocomposite electrodes for reversible electrochemical cells. 

  Dos-Santos-Gómez, Lucía; Zamudio-García, Javier; Caizán-Juanarena, Leire; Porras-Vázquez, José Manuel; Ramírez-Losilla, Enrique; Marrero-López, David[et al.] (2023)

  The irregular and seasonal disposition of renewable energy requires advanced devices for energy storage and conversion. Reversible electrochemical cells can address this approach by operating as both electrolyzer and fuel ...

• Sm0.5Sr0.5CoO3-δ - Ce0.9Sm0.1O1.95 nanocomposites for reversible electrochemical cells. 

  Dos-Santos-Gómez, Lucía; Zamudio-García, Javier; Caizán-Juanarena, Leire; Porras-Vázquez, José Manuel; Ramírez-Losilla, Enrique; Marrero-López, David[et al.] (2023)

  The generation of electricity through environmentally friendly sources of energy has been one of the main challenges of our society in the last decades. Nevertheless, the irregular and seasonal disposition of renewable ...

• Ruthenium incorporation into hydrotalcites-derived mixed oxides for phenol hydrogenation: Role of Mg/Al molar ratio 

  Barroso-Martín, Isabel; Benmebirouk-Pareja, Nadia; Montaña, Maia; Cecilia-Buenestado, Juan Antonio; Infantes-Molina, Antonia; Rodríguez-Castellón, Enrique[et al.] (Elsevier, 2023-06)

  In this work the catalytic behaviour of Ru supported on mixed oxides derived from non-commercial hydrotalcites in phenol hydrogenation was studied in a batch reactor working at 30 bar and 200 °C. To this end, a set of ...

• Catalizadores de Ru soportado sobre hidrotalcitas con diferente relación mg/al para la hidrogenación de fenol. 

  Benmebirouk-Pareja, Nadia; Barroso-Martín, Isabel; Cecilia-Buenestado, Juan Antonio; Infantes-Molina, Antonia; Rodríguez-Castellón, Enrique (2023)

  El ciclohexanol y la ciclohexanona son productos de alto valor añadido ya que son intermedios en la producción de compuestos como: ácido oxálico, nailon y caprolactama y que se emplean, también, como disolventes industriales. ...

• Modification of the Physical Properties of a Nafion Film Due to Inclusion of n-Dodecyltriethylammonium Cation: Time Effect. 

  Zamudio-García, Javier; Martínez de Yuso, María V.; Cuevas, Ana L.; Marrero-López, David; Benavente-Herrera, Juana (MDPI, 2023-05-30)

  This study investigates the effects of modifying commercial Nafion-212 thin films with dodecyltriethylammonium cation (DTA+) on their electrical resistance, elastic modulus, light transmission/reflection and photoluminescence ...

• Synthesis, characterization and catalytic properties for the ethanol transformation of La-Mg hydrotalcites. 

  Ballesteros-Plata, Daniel; Cecilia-Buenestado, Juan Antonio; Barroso-Martín, Isabel; Infantes-Molina, Antonia; Balestra, Giulia; Tabanelli, Tomasso; López Nieto, José Manuel; Montaña, Maia; Rodríguez-Castellón, Enrique[et al.] (2023)

  Ethylene is considered a key feedstock for the chemical industry because it is possible to obtain a wide range of products such as ethylene oxide, ethylbenzene, 1,2-dichloroethane, polyethylene resin, ethylene glycol, among ...

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