Grupo de Ingeniería Química y Ambiental

Raúl Molina (Madrid, 1976) es Ingeniero Químico por la Universidad Complutense de Madrid (2000) y Doctor por la Universidad Rey Juan Carlos (2006). Su trayectoria docente se ha desarrollado en la Universidad Rey Juan Carlos, comenzando como Ayudante de Escuela (2001-2006), Ayudante Doctor (2006-2009) y desde finales de 2009 como Contratado Doctor del Departamento de Tecnología Química y Ambiental. La docencia impartida incluye asignaturas de las titulaciones de Ingeniero Técnico Industrial (Química Industrial), Licenciado en Ciencias Ambientales, Ingeniero Químico, Master en Ciencia y Tecnología Ambiental y Grado en Ingeniería de la Energía. Su actividad investigadora comienza en el año 2000 en el Departamento de Ingeniería Química de la Universidad Complutense de Madrid a través de una beca a cargo de un proyecto de investigación del Programa Calidad de Vida y Gestión de los Recursos Vivos de la Comunidad Europea titulado “New environmentally-sound methods for pitch control in different paper pulp manufacturing processes”. Posteriormente continua su trayectoria investigadora en el grupo de Ingeniería Química y Ambiental de la Universidad Rey Juan Carlos en la que realiza su tesis doctoral sobre preparación de catalizadores tipo Fenton heterogéneos para el tratamiento de aguas residuales fenólicas y de origen industrial, obteniendo mención de doctorado europeo y premio extraordinario de tesis en el curso académico 2005/06. En los años 2005 y 2008 realiza estancias pre y post-doctorales de investigación en la Universidad de Abertay-Dundee (Escocia) bajo la supervisión del Dr. David Bremner, con quien mantiene abierta una línea de colaboración en el campo de tratamiento de contaminantes orgánicos en disolución acuosa mediante procesos de oxidación avanzada con catalizadores sólidos. En la actualidad sus líneas de investigación se centran en el desarrollo y aplicación de procesos de oxidación avanzada para el tratamiento de aguas residuales de origen industrial y con contaminantes emergentes, así como en la producción de hidrógeno.





  • Integrated processes for monitoring and treatment of emerging contaminants for water reuse (MOTREM, Water JPI Pilot Call)
    Entidad Financiadora : WATER JPI - Ministerio de Economía y Competitividad - Acciones de Programación Conjunta Internacional - (Water JPI JPIW2013-121)
    Periodo de Ejecución : 2014 - 2017
    URL : http://motrem.eu/
    Investigador Principal : Marugán Aguado, Javier
    Equipo Investigador : - Casado Merino, Cintia - López Muñoz, Mª José - Martín Sómer, Miguel - Martínez Castillejo, Fernando - Marugán Aguado, Javier - Molina Gil, Raúl - Pablos Carro, Cristina - Pariente Castilla, Isabel - Segura Urraca, Yolanda 
    Resumen : The MOTREM project is a Water JPI project that focuses on the development of integrated processes for monitoring and treatment of emerging contaminants (ECs), improving the efficiency of the removal of these pollutants in urban wastewater treatment plants (WWTPs), especially for water reuse. The project aims to provide new technologies for water treatment and/or improving the existing ones through the development of integrated processes for monitoring and treatment of ECs in the current waterline of municipal wastewater treatment plants, especially focusing on the aspect of water reuse. For this goal, the project combines cross- and multi-disciplinary expertise on water treatment processes design and engineering, analytical chemistry and ecotoxicology applied to ECs that guarantee the generation not only on new scientific knowledge but also of innovative commercial solutions to the market.
















Trametes versicolor immobilized on rotating biological contactors as alternative biological treatment for the removal of emerging concern micropollutants

Cruz del Álamo, A.; Pariente, M. I.; Martínez, F.; Molina, R.


Fenton-like catalyst based on a reticulated porous perovskite material: Activity and stability for the on-site removal of pharmaceutical micropollutans in a hospital wastewater

Cruz del Álamo, A.; González, C.; Pariente, M. I.; Martínez, F.; Molina, R.


Hydrogen production by water splitting with Mn3-xCoxO4 mixed oxides thermochemical cycles: A thermodynamic analysis

Orfila, M.; Linares, M.; Molina, R.; Marugán, J.; Botas, J. A.; Sanz, R.


Trametes versicolor immobilized on rotating biological contactors as alternative biological treatment for the removal of emerging concern micropollutants

Cruz del Álamo. A.; Pariente, M. I.; Martínez, F.; Molina, R.


Contamination of N-poor wastewater with emerging pollutants does not affect the performance of purple phototrophic bacteria and the subsequent resource recovery potential 

de las Heras, I., Molina, R., Segura, Y., Hülsen, T., Molina, M. C., Gonzalez-Benitez, N., Melero, J. A., Mohedano, A. F.,  Martínez, F., Puyol, D.


Experimental assessment of the cyclability of the Mn2O3/MnO thermochemical cycle for solar hydrogen production

Herradón, C.; Molina, R.; Marugán, J.; Botas, J. A.


Understanding the role of mediators in the efficiency of advanced oxidation processes using white-rot fungi

Vasiliadou, I. A.; Molina, R.; Pariente, M. I.; Christoforidis, K. C.; Martínez, F.; Melero, J. A.


Life cycle assessment and techno-economic evaluation of alternatives for the treatment of wastewater in a chrome-plating industry

Rodríguez, R.; Espada, J. J.; Gallardo, M.; Molina, R.; López-Muñoz, M. J.


Thermochemical hydrogen production using manganese cobalt spinels as redox materials

Orfila, M.; Linares, M.; Molina, R.; Botas, J.A.; Marugán, J.; Sanz, R.


Low-cost Fe/SiO2 catalysts for continuous Fenton processes

Martínez, F.; Molina, R.; Pariente, M. I.; Siles, J. A.; Melero, J. A.


Perovskite materials for hydrogen production by thermochemical water splitting

Orfila, M.; Linares, M.; Molina, R.; Botas, J. A.; Sanz, R.; Marugán, J.


Modeling the integrated heterogeneous catalytic fixed-bed reactor and rotating biological contactor system for the treatment of poorly biodegradable industrial agrochemical wastewater

Vasiliadou, I. A. ; Pariente, M. I.; Martinez, F.; Melero, J. A.; Molina, R.


Comparative life cycle assessment (LCA) study of heterogeneous and homogenous Fenton processes for the treatment of pharmaceutical wastewater

Rodríguez, R.; Espada, J. J.; Pariente, M. I.; Melero, J. A.; Martínez, J. A.; Molina, R.


Biological removal of pharmaceutical compounds using white-rot fungi with concomitant FAME production of the residual biomass

Vasiliadou, I. A.; Sánchez-Vázquez, R.; Molina, R.; Martínez, F.; Melero, J. A.; Bautista, L. F.; Iglesias, J.; Morales, G.


Municipal sewage sludge to biodiesel by simultaneous extraction and conversion of lipids

Melero, J. A.; Sánchez-Vázquez, R.; Vasiliadou, I. A.; Martínez Castillejo, F.; Bautista, L. F.; Iglesias, J.; Morales, G.; Molina, R.


Intensified-Fenton process for the treatment of phenol aqueous solutions

Pariente, M. I.; Molina, R.; Melero, J. A.; Botas, J. A.; Martínez, F.


Study of the hydrogen production step of the Mn2O3/MnO thermochemical cycle

Marugán, J.; Botas, J. A.; Molina, R.; Herradón, C.


Experimental and modeling study on removal of pharmaceutically active compounds in rotating biological contactors

Vasiliadou, I. A.; Molina, R.; Martínez, F.; Melero, J. A.


Chemical surface modified-activated carbon cloth for catalytic wet peroxide oxidation of phenol

Martínez, F.; Pariente, I.; Brebou, C.; Molina, R.; Melero, J. A.; Bremner, D.; Mantzavinos, D.


Treatment of an agrochemical wastewater by combined coagulation and Fenton oxidation

Molina, R.; Pariente, M. I.; Rodríguez, I.; Martinez, F.; Melero, J. A.


Biological removal of pharmaceutical and personal care products by a mixed microbial culture: Sorption, desorption and biodegradation

Vasiliadou, I. A.; Molina, R.; Martínez, F.; Melero, J. A.


Coupling membrane separation and photocatalytic oxidation processes for the degradation of pharmaceutical pollutants

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.


Treatment of an agrochemical wastewater by integration of heterogeneous catalytic wet hydrogen peroxyde oxidation and rotating biological contactors

Pariente, M. I.; Siles, J. A.; Molina, R.; Botas, J. A.; Melero, J. A.; Martinez, F.


Kinetic modeling of the first step of Mn2O3/MnO thermochemical cycle for solar hydrogen production

Botas, J. A.; Marugán, J.; Molina, R.; Herradón, C.


Drugs of abuse in surface and tap waters of the Tagus River basin: Heterogeneous photo-Fenton process is effective in their degradation

Valcárcel, Y.; Martínez, F.; González-Alonso, S.; Segura, Y.; Catalá, M.; Molina, R.; Montero-Rubio, J. C.; Mastroianni, N.; López de Alda, M.; Postigo, C.; Barceló, D.


Enhancement of the advanced Fenton process (Fe0/H2O2) by ultrasound for the mineralization of phenol

Segura, Y.; Martínez, F.; Melero, J. A.; Molina, R.; Chand, R.; Bremmer, D. H.


Study of the first step of the Mn2O3/MnO thermochemical cycle for solar hydrogen production

Marugán, J.; Botas, J. A.; Martín, M.; Molina, R.; Herradón, C.


Immobilization of active and stable goethite coated-films by a dip-coating process and its application for photo-Fenton systems

Molina, R.; Segura, Y.; Martínez, F.; Melero, J. A.


Photo-Fenton treatment dramatically reduces pharmaceutical contamination from Madrid river water samples bur does not elimnate ecotoxicity: Development and application of a naturally miniaturised bioassay based on fern spores

Rodríguez-Gil J. L.; Catalá, M.; González, S.; Romo, R.; Valcarcel, Y.; Segura Y.; Molina R.; Melero J. A.; Martínez F.


Activated carbon cloth: a potential adsorbing/oxidizing catalyst for phenolic wastewater

Chand, R.; Molina, R.; Johnson, I.; Hans, A.; Bremmer, D. H.


Heterogeneous catalytic wet peroxide oxidation systems for the treatment of an industrial pharmaceutical wastewater

Melero, J. A.; Martínez, F.; Botas, J. A.; Molina, R.; Pariente, M. I.


Degradation of phenolic aqueous solutions by high frequency sono-Fenton systems (US-Fe2O3/SBA-15-H2O2)

Bremmer, D. H.; Molina, R.; Martínez, F.; Melero, J. A.; Segura, Y.


Integrated heterogeneous sono-photo Fenton processes for the degradation of phenolic aqueous solutions

Segura, Y.; Molina, R.; Martínez, F.; Melero, J. A.


Intensification of oxidation capacity using chloroalkanes as additives in hydrodynamic and acoustic cavitation reactors

Chakinala, A. G.; Gogate, P. R.; Chand, R.; Bremner, D.H.; Molina, R.; Burgess, A.E.

  • Ultrasonics Sonochemistry, 15, 164-170 (2008)

Effect of ultrasound on the properties of heterogeneous catalysts for sono-Fenton oxidation processes

Melero, J. A.; Martínez, F.; Molina, R.

  • Journal of Advanced Oxidation Technology, 11(1), 75-83 (2008)

Nanocomposite Fe2O3/SBA-15: An efficient and stable catalyst for the catalytic wet peroxidation of phenolic aqueous solutions

Melero, J. A.; Calleja, G.; Martínez, F.; Molina, R.; Pariente M. I.


Treatment of phenolic solutions by catalytic wet hydrogen peroxide oxidation over Fe2O3/SBA-15 extruded catalyst in a fixed bed reactor

Martínez, F.; Melero, J. A.; Botas, J. A.; Pariente, I.; Molina, R.

  • Industrial and Engineering Chemistry Research, 46, 4396-4405 (2007)

Iron Species Incorporated over Different Silica Supports for the Heterogeneous Photo-Fenton Oxidation of Phenol.

Martínez, F.; Calleja, G.; Melero, J. A.; Molina, R.


Mineralization of Phenol by a Heterogeneous Ultrasound/Fe-SBA-15/H2O2 Process: Multivariate Study by Factorial Design of Experiments.

Molina, R.; Martínez, F.; Melero, J. A.; Bremner, D. H.; Chakinala, A. G.


Nanocomposite of Crystalline Fe2O3 and CuO Particles and Mesostructured SBA-15 Silica as an Active Catalyst for Wet Peroxide Oxidation Processes.

Melero, J. A.; Calleja, G.; Martínez, F.; Molina, R.


Activity and resistance of iron-containing amorphous, zeolitic and mesostructured materials for wet peroxide oxidation of phenol

Calleja, G.; Melero, J. A;. Martínez, F.; Molina, R.


Heterogeneous photo-Fenton degradation of phenolic aqueous solutions over iron-containing SBA-15 catalyst

Martínez, F.; Calleja, G.; Melero, J. A.; Molina, R.


Stabilization of Iron in Micro- and Mesoporous Ferrisilicates (MFI, MCM-22, SBA-15, and MCM-41) as Detected by in Situ Mössbauer Spectroscopy.

Lázár, K.; Szegedi, Á.; Martínez, F.; Molina, R.; Fejes, P.

  • Studies in Surface Science and Catalysis, 158, 733-740 (2005)

Influence of synthesis routes on the state of fe species in sba-15 mesoporous materials

Lázár, K.; Calleja, G.; Melero, J. A.; Martinez, F.; Molina, R.

  • Proceedings of the 14th International Zeolite Conference, Cape Town, South Africa, 805-812 (2004)

Crystallization Mechanism of Fe-MFI from Wetness Impregnated Fe2O3–SiO2 Amorphous Xerogels: Role of Iron Species in Fenton-like Processes

Melero, J. A.; Calleja, G.; Martínez, F.; Molina, R.; Lázár, K.


Activity and stability of Fenton-like species supported over different silica structures

Calleja, G.; Melero, J.A.; Martínez, F.; Molina, R.

  • Oxidation Tecnologies for water and wastewater treatment. Special Topic: AOP’s for Recycling and Reuse. Nº 57 pp. 530-535 (2003)

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