Browsing by UPNA Author "Gil Bravo, Antonio"
Now showing items 1-10 of 10
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Adsorption of rhodamine 6G and humic acids on composite bentonite-alginate in single and binary systems
Gomri, Fatima; Finqueneisel, Gisele; Zimny, Thierry; Korili, Sophia A.; Gil Bravo, Antonio
; Boutahala, Mokhtar (Springer, 2018)
Artículo / Artikulua 
In this work, the preparation, characterization, and sorption of rhodamine 6G and humic acids on a composite sodium alginate-bentonite were investigated. Their structure and morphology were analyzed by several techniques, ... -
Application of industrial wastes from chemically treated aluminum saline slags as adsorbents
Gil Bravo, Antonio; Arrieta Chango, Ekhine; Vicente, Miguel Ángel; Korili, Sophia A. (American Chemical Society, 2018)
Artículo / Artikulua
In this study, industrial wastes, which remain after aluminum extraction from saline slags, were used as adsorbents. The aluminum saline slags were treated under reflux with 2 mol/dm3 aqueous solutions of NaOH, H2SO4, and ... -
Effect of the preparation method and metal content on the synthesis of metal modified titanium oxide used for the removal of salicylic acid under UV light
Santamaría Arana, Leticia; Vicente, Miguel Ángel; Korili, Sophia A.; Gil Bravo, Antonio (Taylor & Francis, 2018)
Artículo / Artikulua
Titanium dioxide modified with Ag and Fe was synthesized using two preparation methods, characterized and applied to the photocatalytic degradation of salicylic acid in aqueous solution. The modified TiO2 samples were ... -
Effective degradation of methylene blue in aqueous solution using Pd-supported Cu-doped Ti-pillared montmorillonite catalyst
Joseph, Annu; Vellayan, Kannan; González, Beatriz; Vicente, Miguel Ángel; Gil Bravo, Antonio (Elsevier, 2019)
Artículo / Artikulua
The effluents from the textile, paper and food industries contain organic dyes that are strongly colored and reveal harmful effect on living systems. In order to reduce water pollution, the degradation of dye into non toxic ... -
Eliminación y valorización de CO₂ presente en efluentes gaseosos mediante adsorción y reformado seco de metano
Garcés Polo, Siby Inés (2016)
Tesis doctoral / Doktoretza tesia
El objetivo general de esta tesis doctoral ha sido la realización de un estudio en adsorción de CO₂ y su utilización en la reacción de reformado de metano como investigación base en las estrategias de eliminación y ... -
Microwave-assisted pillaring of a montmorillonite with al-polycations in concentrated media
González, Beatriz; Pérez, Alba Helena; Trujillano, Raquel; Gil Bravo, Antonio; Vicente, Miguel Ángel (MDPI, 2017)
Artículo / Artikulua
A montmorillonite has been intercalated with Al3+ polycations, using concentrated solutions and clay mineral dispersions. The reaction has been assisted by microwave radiation, yielding new intercalated solids and leading ... -
Modification of the Thomas model for predicting unsymmetrical breakthrough curves using an adaptive neural-based fuzzy inference system
Amiri, Mohammad Javad; Khozaei, Maryam; Gil Bravo, Antonio (IWA Publishing, 2019)
Artículo / Artikulua
The Thomas equation is a popular model that has been widely used to predict breakthrough curves (BTCs) when describing the dynamic adsorption of different pollutants in a fixed-bed column system. However, BTCs commonly ... -
Photocatalytic degradation of trimethoprim on doped Ti-pillared montmorillonite
González, Beatriz; Trujillano, Raquel; Vicente, Miguel Ángel; Rives Vicente; Korili, Sophia A.; Gil Bravo, Antonio (Elsevier, 2019)
Artículo / Artikulua
Montmorillonite pillared with titanium and doped with Cr3+ or Fe3+ has been tested for the photo-degradation of the antibiotic trimethoprim (trimethoxybenzyl-2,4-pyrimidinediamine) under different conditions, namely, in ... -
Preparation of Al/Fe-pillared clays: effect of the starting mineral
Muñoz, Helir Joseph; Blanco, Carolina; Gil Bravo, Antonio; Vicente, Miguel Ángel; Galeano, Luis Alejandro (MDPI, 2017)
Artículo / Artikulua
Four natural clays were modified with mixed polyoxocations of Al/Fe for evaluating the effect of the physicochemical properties of the starting materials (chemical composition, abundance of expandable clay phases, cationic ... -
A response surface methodology for optimization of 2,4-dichlorophenoxyacetic acid removal from synthetic and drainage water: a comparative study
Amiri, Mohammad Javad; Bahrami, Mehdi; Beigzadeh, Bahare; Gil Bravo, Antonio (Springer, 2018)
Artículo / Artikulua
The potential of a granular activated carbon (GAC), a rice husk biochar (BRH), and multi-walled carbon nanotubes (MWCNTs) for removing 2,4-dichlorophenoxyacetic acid (2,4-D) from simulated wastewater and drainage water has ...
