Exploring optical properties and radiation transfer in a mixed culture of purple phototrophic bacteria grown in a flat-plate photobioreactor via combined experimental and modelling approach

Destacados, Publicaciones 2025

Exploring optical properties and radiation transfer in a mixed culture of purple phototrophic bacteria grown in a flat-plate photobioreactor via combined experimental and modelling approach

Autores: Amini, A; Porciatti, E; Minotto, A; Moranchel, AT; Sassella, A; Canziani, R; Turolla, A

Artículo.
J. Environ. Chem. Eng.. vol: 13. page: 2213-2929.
Fecha: APR. 2025.
Doi: 10.1016/j.jece.2025.115425.

Resumen:
The optimization of radiation transfer in a mixed culture of purple phototrophic bacteria (PPB) inside a photobioreactor (PBR) is crucial for maximizing growth efficiency and resource recovery. In this study, the optical [read more]

Arturo Pérez2025-02-23T12:19:37+01:00Categories: Destacados, Publicaciones 2025|Tags: Chemical, Engineering, Environmental; Engineering|

Laser driven generation of single atom Fe-N-C catalysts for the oxygen reduction reaction

Destacados, Publicaciones 2024

Laser driven generation of single atom Fe-N-C catalysts for the oxygen reduction reaction

Autores: Madrid, A; Tolosana-Moranchel, A; García, A; Rojas, S; Bartolome, F; Pakrieva, E; Simonelli, L; Martinez, G; Hueso, JL; Santamaria, J

Artículo.
Chem. Eng. J.. vol: 498. page: 1385-8947.
Fecha: oct-15. 2024.
Doi: 10.1016/j.cej.2024.155363.

Resumen:
Single-Atom Catalysts (SACs) have emerged as the ultimate solutions in challenging systems bridging the gap between homogeneous and heterogeneous catalysts. However, feasible synthesis methods are necessary to [read more]

Arturo Pérez2024-10-25T13:32:57+02:00Categories: Destacados, Publicaciones 2024|Tags: Chemical, Engineering, Environmental; Engineering|

Upgrading of dichloromethane to olefins by hydrodechlorination: Improving process efficiency by the addition of Fe to carbon nanotubes-supported Pd catalyst

Publicaciones 2024

Upgrading of dichloromethane to olefins by hydrodechlorination: Improving process efficiency by the addition of Fe to carbon nanotubes-supported Pd catalyst

Autores: Liu, SC; Iglesias-Juez, A; Hungría, AB; Martin-Martinez, M; Bedia, J; Rodriguez, JJ; Gómez-Sainero, LM

Artículo.
Chem. Eng. J.. vol: 492. page: 1385-8947.
Fecha: jul-15. 2024.
Doi: 10.1016/j.cej.2024.152128.

Resumen:
Upgrading of waste dichloromethane to produce olefins has been performed by hydrodechlorination (HDC) using bimetallic catalysts consisting of Pd-Fe/CNT, Pd-Sn/CNT and Pd-Ag/CNT. Pd/CNT was also studied. Pd-Fe/CNT showed the best performance in terms [read more]

Arturo Pérez2024-09-06T12:59:40+02:00Categories: Publicaciones 2024|Tags: Chemical, Engineering, Environmental; Engineering|

Boosted photocatalytic and antibacterial activities of polyaniline supported tandem n-n ternary CdS-ZnO-Ag3PO4 composite under visible light irradiation

Destacados, Publicaciones 2024

Boosted photocatalytic and antibacterial activities of polyaniline supported tandem n-n ternary CdS-ZnO-Ag3PO4 composite under visible light irradiation

Autores: Kebede, T; Taddesse, AM; Geresu, G; Diaz, I; Yassin, JM

Artículo.
J. Environ. Chem. Eng.. vol: 11. page: 2213-2929.
Fecha: OCT. 2023.
Doi: 10.1016/j.jece.2023.110338.

Resumen:
In this work, a novel polyaniline supported tandem n-n ternary heterojunction, PANI/CdS-ZnO-Ag3PO4, was prepared via impregnation method. Physicochemical properties of the as-synthesized materials were determined by AAS, XRD, TGA-DTA, UV-vis, SEM-EDX, HR-TEM, FT-IR, and PL instruments. [read more]

Arturo Pérez2024-06-11T20:57:07+02:00Categories: Destacados, Publicaciones 2024|Tags: Chemical, Engineering, Environmental; Engineering|

Improved phenol degradation by catalytic wet air oxidation on the Co₃O₄ spinel catalysts supported on SBA-15 modified with TiO₂

Destacados, Publicaciones 2024

Improved phenol degradation by catalytic wet air oxidation on the Co₃O₄ spinel catalysts supported on SBA-15 modified with TiO₂

Autores: López-Chico, DY; Pérez-Vidal, H; Torres, G; Lunagómez, MA; Pawelec, B; Yerga, RMN; Vázquez-Salas, PJ; Zepeda, TA

Artículo.
J. Catal.. vol: 429. page: 0021-9517.
Fecha: JAN. 2024.
Doi: 10.1016/j.jcat.2023.115272.

Resumen:
The removal of phenol from aqueous industrial effluents by catalytic wet-air oxidation (CWAO) is a challenging process that requires novel catalysts resistant to leaching of the active phases during residence time in [read more]

Arturo Pérez2024-02-17T15:05:25+01:00Categories: Destacados, Publicaciones 2024|Tags: Chemical, Chemistry, J. Catal, Physical; Engineering|

Review and perspective: Next generation DME synthesis technologies for the energy transition

Destacados, Publicaciones 2024

Review and perspective: Next generation DME synthesis technologies for the energy transition

Autores: Peinado, C; Liuzzi, D; Sluijter, SN; Skorikova, G; Boon, J; Guffanti, S; Groppi, G; Rojas, S

Review.
Chem. Eng. J.. vol: 479. page: 1385-8947.
Fecha: JAN 1. 2024.
Doi: 10.1016/j.cej.2023.147494.

Resumen:
Renewable dimethyl ether (DME) is expected to contribute to the decarbonization of several sectors, including domestic heat supply and transport. The shift of the carbon source used for the production [read more]

Arturo Pérez2024-02-17T15:03:49+01:00Categories: Destacados, Publicaciones 2024|Tags: Chem. Eng. J., Chemical, Engineering, Environmental; Engineering|

Inorganic materials for advanced catalytic applications: A special issue dedicated to Prof. David Tudela

Autores: Fresno, F; Zamora, F

Editorial Material.
Catal. Today. vol: 428. page: 0920-5861.
Fecha: nov-24. 2023.
Doi: 10.1016/j.cattod.2023.114460.

Resumen:
.

Arturo Pérez2023-11-24T00:00:00+01:00Categories: Publications 2023|Tags: Applied; Chemistry, Chemical, Chemistry, Physical; Engineering|

Effect of alkali addition on a Cu/SmCeO2 @TiO(2 )catalyst for NO reduction with CO under oxidizing conditions

Autores: Lopez, N; Monte, M; Iglesias-Juez, A; Portela, R; Guo, XY; Zhu, Y; Aguila, G; Araya, P; Guerrero, S

Artículo.
Catal. Today. vol: 423. page: 0920-5861.
Fecha: nov-01. 2023.
Doi: 10.1016/j.cattod.2023.114247.

Resumen:
The accumulation of alkali metals generated during biomass combustion onto the catalysts employed for off-gas treatment can have a detrimental effect on their performance. This work investigates the effect of [read more]

Arturo Pérez2023-11-01T00:00:00+01:00Categories: Publications 2023|Tags: Applied; Chemistry, Chemical, Chemistry, Physical; Engineering|

Effect of low-loading of Ni on the activity of La0.9Sr0.1FeO3 perovskites for chemical looping dry reforming of methane

Autores: Sastre, D; Pizarro, P; Coronado, JM

Artículo.
Catal. Today. vol: 423. page: 0920-5861.
Fecha: nov-01. 2023.
Doi: 10.1016/j.cattod.2023.114289.

Resumen:
Methane dry reforming (MDR) is a very appealing process to bring back waste CO2 into the chemical production chain. Operating in chemical looping (CL) conditions allows to reduce deactivation by coke deposition and fa-cilitates the use of concentrating solar energy to power [read more]

Arturo Pérez2023-11-08T16:57:48+01:00Categories: Publications 2023|Tags: Applied; Chemistry, Chemical, Chemistry, Physical; Engineering|

CoFe-loaded P, N co-doped carbon foam derived from petroleum pitch waste: An efficient electrocatalyst for oxygen evolution reaction

Autores: Gebreslase, GA; Sebastián, D; Martínez-Huerta, MV; Tsoncheva, T; Tsyntsarski, B; Georgiev, G; Lázaro, MJ

Artículo.
Catal. Today. vol: 423. page: 0920-5861.
Fecha: nov-01. 2023.
Doi: 10.1016/j.cattod.2022.12.022.

Resumen:
Designing and developing affordable, high-performance, and stable electrocatalysts for oxygen evolution reaction (OER) is decisive for pragmatic water electrolysis to produce green hydrogen energy. In this work, we report cobalt and iron incorporated in [read more]

Arturo Pérez2023-11-08T17:00:16+01:00Categories: Publications 2023|Tags: Applied; Chemistry, Chemical, Chemistry, Physical; Engineering|