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Optimal Design and Modeling of Annular Photocatalytic Wall Reactors
(Elsevier Science, 2007-12)
The performance of photocatalytic reactors is largely conditioned by their configuration. In particular, photocatalytic wall reactors are affected by configuration-linked factors such as diffusive resistances, reactor ...
On the versatile role of electrospun polymer nanofibers as photocatalytic hybrid materials applied to contaminated water remediation: a brief review
(MDPI, 2022)
A wide variety of materials, strategies, and methods have been proposed to face the challenge of wastewater pollution. The most innovative and promising approaches include the hybrid materials made of polymeric nanofibers ...
Synthesis and modification of materials with photocatalytic activity for selective oxofunctionalization of hydrocarbonsSynthesis and modificatión of materials with photocatalytic activity for selective oxofunctiónalizatión of hydrocarbons
(2017)
This work is focused in a systematic study of hydrocarbon reactivity in molecules with C-H bonds with different hybridization, in reaction of photocatalytic oxofunctionalization under visible light irradiation and room ...
Packed-Bed Photocatalytic Reactors. A Packing Structure Model and Its Experimental Validation with Computerized Tomography
(American Chemical Society, 2004-12)
A statistical model is proposed for the description of the spatial structure of a packed bed of spherical-like particles in terms of one- and two-bead distribution functions. This is the first step toward the full modeling ...
Optimal Design of a Corrugated-Wall Photocatalytic Reactor Using Efficiencies in Series and Computational Fluid Dynamics (CFD) Modeling
(American Chemical Society, 2013-04)
The optimization of a corrugated wall photocatalytic reactor for air treatment was addressed using the concept of efficiencies in series. A new concept has been introduced: the inner incidence efficiency, associated with ...
Photocatalytic Reactors. Reaction Kinetics In A Flat Plate Solar Simulator
(Elsevier Science, 2002-02)
The kinetics of the photocatalytic decomposition of low concentrations of trichloroethylene (TCE) in water was modeled and the reaction parameters have been evaluated for different catalyst loadings. The employed reactor ...
Photocatalytic activity of TiO2 films prepared by cathodic arc deposition: Dependence on thickness and reuse of the photocatalysts
(Elsevier Science SA, 2019-11)
In this work, the photocatalytic activity of anatase films with thicknesses up to 1100 nm prepared by cathodic arc deposition (CAD) on glass substrates is reported. The photocatalytic activity under UV–Vis irradiation (λ ...
Enhanced photoelectrochemical performance and photocatalytic activity of ZnO/TiO2 nanostructures fabricated by an electrostatically modified electrospinning
(Elsevier Science, 2017-12)
In this work, ZnO/TiO2 nanostructures were fabricated by an electrostatically modified electrospinning technique using zinc acetate and commercially available TiO2-P25, polyvinyl alcohol, and a solvent. The ZnO/TiO2 ...
Improvement of the photocatalytic activity of magnetite by Mn-incorporation
(Elsevier B.V., 2014-02-01)
Mn-incorporated Fe3O4 photocatalysts were prepared by a simple co-precipitation method. Photocatalytic discoloration of Methylene Blue (MB) was used to evaluate the performance of these catalysts. The DSC results have shown ...