Search Results - "Melero, J.A."

Efficient production of 5-ethoxymethylfurfural from fructose by sulfonic mesostructured silica using DMSO as co-solvent by Morales, G., Paniagua, M., Melero, J.A., Iglesias, J.

“…[Display omitted] •Arenesulfonic SBA-15 successfully used in the synthesis of EMF from fructose.•High catalytic activity ascribed to adequate textural…”
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Effective pharmaceutical wastewater degradation by Fenton oxidation with zero-valent iron by Segura, Y., Martínez, F., Melero, J.A.

“…[Display omitted] ► Excellent removal of complex organic pollutants present in wastewater generated from a drug manufacturing plant. ► Up to 80% TOC removal…”
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Zero valent iron (ZVI) mediated Fenton degradation of industrial wastewater: Treatment performance and characterization of final composites by Segura, Y., Martínez, F., Melero, J.A., Fierro, J.L.G.

“…•Cost-effective technology for the treatment of a wastewater generated by a drug manufacturing plant.•60% TOC mineralization and a remarkable enhancement of…”
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Exploring the effects of ZVI addition on resource recovery in the anaerobic digestion process by Puyol, D., Flores-Alsina, X., Segura, Y., Molina, R., Padrino, B., Fierro, J.L.G., Gernaey, K.V., Melero, J.A., Martinez, F.

“…[Display omitted] •The effects of adding ZVI on batch and continuous experimental systems are analyzed.•ZVI corrosion increases CH4 production and promotes the…”
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Efficient conversion of levulinic acid into alkyl levulinates catalyzed by sulfonic mesostructured silicas by Melero, J.A., Morales, G., Iglesias, J., Paniagua, M., Hernández, B., Penedo, S.

“…•SO3H-SBA-15 has been successfully used in the synthesis of alkyl levulinates.•Moderate acid strength and hydrophobicity is the key of the catalytic…”
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Understanding the role of mediators in the efficiency of advanced oxidation processes using white-rot fungi by Vasiliadou, I.A., Molina, R., Pariente, M.I., Christoforidis, K.C., Martinez, F., Melero, J.A.

“…[Display omitted] •Advanced bio-oxidation by white-rot fungi achieved high pharmaceuticals’ removal.•The effect of 4 quinone molecules on the redox cycling…”
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Comparative life cycle assessment (LCA) study of heterogeneous and homogenous Fenton processes for the treatment of pharmaceutical wastewater by Rodríguez, R., Espada, J.J., Pariente, M.I., Melero, J.A., Martínez, F., Molina, R.

“…The applicability of any wastewater technology should be related not only to its degradation, mineralization or detoxification efficiency, but also to its…”
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Zr-SBA-15 acid catalyst: Optimization of the synthesis and reaction conditions for biodiesel production from low-grade oils and fats by Melero, J.A., Bautista, L.F., Iglesias, J., Morales, G., Sánchez-Vázquez, R.

“…[Display omitted] ► Zr-SBA-15 acid catalyst is an active and robust catalyst for biodiesel production. ► High FAME yields with low grade oils and fats. ►…”
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Dehydration of sorbitol to isosorbide in melted phase with propyl-sulfonic functionalized SBA-15: Influence of catalyst hydrophobization by Cubo, A., Iglesias, J., Morales, G., Melero, J.A., Moreno, J., Sánchez-Vázquez, R.

“…[Display omitted] •Propyl sulfonic-functionalized SBA-15 is highly active in sorbitol dehydration.•High sulfonic acid loadings strongly promotes the intrinsic…”
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Contamination of N-poor wastewater with emerging pollutants does not affect the performance of purple phototrophic bacteria and the subsequent resource recovery potential by de las Heras, I., Molina, R., Segura, Y., Hülsen, T., Molina, M.C., Gonzalez-Benítez, N., Melero, J.A., Mohedano, A.F., Martínez, F., Puyol, D.

“…[Display omitted] •Emerging pollutants (EPs) effect on the performance of purple phototrophic bacteria (PPB).•Photo-anaerobic membrane bioreactor was robust to…”
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Catalytic upgrading of furfuryl alcohol to bio-products: Catalysts screening and kinetic analysis by Paniagua, M., Melero, J.A., Iglesias, J., Morales, G., Hernández, B., López-Aguado, C.

“…[Display omitted] •Furfuryl alcohol transformation can be tuned to provide different bio-products.•The size of the alcohol has a deep influence over the…”
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Low-cost Fe/SiO2 catalysts for continuous Fenton processes by Martínez, F., Molina, R., Pariente, M.I., Siles, J.A., Melero, J.A.

“…[Display omitted] •Low-cost heterogeneous Fenton catalysts prepared by sol-gel method.•The intensified Fenton system increases the efficiency of heterogeneous…”
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Coupling membrane separation and photocatalytic oxidation processes for the degradation of pharmaceutical pollutants by Martínez, F., López-Muñoz, M.J., Aguado, J., Melero, J.A., Arsuaga, J., Sotto, A., Molina, R., Segura, Y., Pariente, M.I., Revilla, A., Cerro, L., Carenas, G.

“…The coupling of membrane separation and photocatalytic oxidation has been studied for the removal of pharmaceutical pollutants. The retention properties of two…”
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Enhancement of the advanced Fenton process (Fe0/H2O2) by ultrasound for the mineralization of phenol by Segura, Y., Martínez, F., Melero, J.A., Molina, R., Chand, R., Bremner, D.H.

“…[Display omitted] ► Activation of ZVI particles by a short input of ultrasound. ► Degradation values of up to 90% of phenol mineralization. ► No expensive…”
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Municipal sewage sludge to biodiesel by simultaneous extraction and conversion of lipids by Melero, J.A., Sánchez-Vázquez, R., Vasiliadou, I.A., Martínez Castillejo, F., Bautista, L.F., Iglesias, J., Morales, G., Molina, R.

“…•Efficient production of biodiesel from primary and secondary sewage sludge.•Zr-SBA-15 converts more than 90% of the saponifiable oil fraction into FAME.•High…”
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Acid-catalyzed etherification of bio-glycerol and isobutylene over sulfonic mesostructured silicas by Melero, J.A., Vicente, G., Morales, G., Paniagua, M., Moreno, J.M., Roldán, R., Ezquerro, A., Pérez, C.

“…Sulfonic acid-modified mesostructured silicas have demonstrated an excellent catalytic performance in the etherification of glycerol with isobutylene. Their…”
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Heterogeneous catalytic wet peroxide oxidation systems for the treatment of an industrial pharmaceutical wastewater by Melero, J.A., Martínez, F., Botas, J.A., Molina, R., Pariente, M.I.

“…The aim of this work was to assess the treatment of wastewater coming from a pharmaceutical plant through a continuous heterogeneous catalytic wet peroxide…”
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Experimental and modeling study on removal of pharmaceutically active compounds in rotating biological contactors by VASILIADOU, I. A, MOLINA, R, MARTINEZ, F, MELERO, J. A

“…The aim of this work was to study the biological removal of pharmaceutical compounds in rotating biological contactors (RBCs) under continuous operation. A…”
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Assessment of Fe2O3/SiO2 catalysts for the continuous treatment of phenol aqueous solutions in a fixed bed reactor by BOTAS, J. A, MELERO, J. A, MARTINEZ, F, PARIENTE, M. I

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Nanocomposite Fe2O3/SBA-15: An efficient and stable catalyst for the catalytic wet peroxidation of phenolic aqueous solutions by MELERO, J. A, CALLEJA, G, MARTINEZ, F, MOLINA, R, PARIENTE, M. I

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