Browsing by UPNA Author "Korili , Sophia A."
Now showing items 1-20 of 46
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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, ... -
Adsorption recovery of Ag(I) and Au(III) from an electronics industry wastewater on a clay mineral composite
Rakhila, Youness; Elmchaouri, Abdellah; Mestari, Allal; Korili, Sophia A. ; Abouri, Meriem; Gil Bravo, Antonio (University of Science and Technology BeijingSpringer, 2019)
Artículo / Artikulua
The aim of this work is to investigate the ability of an adsorbent of a clay mineral composite to remove and recover gold and silver ions from wastewater. The composite was prepared by mixing phosphogypsum (PG), obtained ... -
Analysis by temperature-programmed reduction of the catalytic system Ni-Mo-Pd/Al2O3
Pedroarena Apezteguía, Iván ; Grande López, Lucía ; Torrez Herrera, Jonathan Josué ; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2023)
Artículo / Artikulua
Alumina-supported nickel catalysts are used to facilitate many reactions at various scales. However, the deactivation of these catalysts is an important problem that has prompted the search for solutions such as the ... -
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 ... -
Bimetallic (Pt-Ni) La-hexaaluminate catalysts obtained from aluminum saline slags for the dry reforming of methane
Torrez Herrera, Jonathan Josué; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2021)
Artículo / Artikulua
This work describes the synthesis of platinum-nickel/lanthanum hexaaluminates (PtNi/LHA) and their performance in terms of stability and catalytic activity in the dry reforming of methane (DRM) at 973 K. An Al solution ... -
Catalytic photodegradation of organic compounds using TiO2/pillared clays synthesized using a nonconventional aluminum source
Cardona, Yaneth ; Węgrzyn, Agnieszka; Miśkowiec, Paweł; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2022)
Artículo / Artikulua
This study evaluates the photocatalytic degradation of 2,6-dichlorophenol (2,6-DCP), triclosan (TCS) and bisphenol A (BPA) by ultraviolet (UV) and visible (VIS) light in the presence of TiO2/catalysts synthesized by wet ... -
Catalytic valorization of CO2 by hydrogenation: current status and future trends
Sancho Sanz, Iris ; Korili, Sophia A. ; Gil Bravo, Antonio (Taylor and Francis, 2021)
Artículo / Artikulua
Terrestrial environmental and biological systems are being threatened by the tremendous amount of human carbon dioxide emissions. Therefore, it is crucial to develop a sustainable energy system based on CO2 as chemical ... -
Comparative removal of emerging contaminants from aqueous solution by adsorption on an activated carbon
Gil Bravo, Antonio ; Taoufik, Nawal; García Mora, Ana María; Korili, Sophia A. (Taylor & Francis, 2019)
Artículo / Artikulua
Batch sorption experiments were performed to study the adsorption of six emerging pollutants from aqueous solutions using a commercial granular activated carbon as adsorbent. Caffeine, clofibric acid, diclofenac, gallic ... -
A comparative study of the catalytic performance of nickel supported on a hibonite-type La-hexaaluminate synthesized from aluminum saline slags in the dry reforming of methane
Torrez Herrera, Jonathan Josué; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2022)
Artículo / Artikulua
In this work, a hibonite-type Ni/La-hexaaluminate (Ni/LHA) synthesized from an industrial waste is used and compared as catalyst in the dry reforming of methane (DRM) at 973 K. The structure, catalytic behavior, and ... -
Development of ceramic-MOF filters from aluminum saline slags for capturing CO2
Torrez Herrera, Jonathan Josué; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2023)
Artículo / Artikulua
This study describes the procedures followed to synthesize ceramic-MOF filters using aluminum saline slag wastes. Briefly, the raw aluminum saline slags were washed at 80 ◦C to significantly reduce the saline content and ... -
Development of Ni/Lahexaaluminates from aluminum saline slags applied as catalysts in the dry reforming of methane
Torrez Herrera, Jonathan Josué (2021)
Tesis doctoral / Doktoretza tesia
The general objective of this work is to study the synthesis methods, structural and morphological behavior of hexaaluminates and their performance as catalysts in the dry reforming reaction of methane from aluminum salt ... -
Effect of high pressure on the reducibility and dispersion of the active phase of Fischer-Tropsch catalysts
Yunes, Simón; Vicente, Miguel Ángel; Korili, Sophia A. ; Gil Bravo, Antonio (MDPI, 2019)
Artículo / Artikulua
The effect of high pressure on the reducibility and dispersion of oxides of Co and Fe supported on -Al2O3, SiO2, and TiO2 has been studied. The catalysts, having a nominal metal content of 10 wt.%, were prepared by incipient ... -
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 ... -
Effect of the surface properties of Me2+/Al layered double hydroxides synthesized from aluminum saline slag wastes on the adsorption removal of drugs
Santamaría Arana, Leticia ; Devred, F.; Gaigneaux, E. M.; Korili, Sophia A. ; Gil Bravo, Antonio (ElsevierInternational Zeolite Association, 2020)
Artículo / Artikulua
This work presents the synthesis of Me2+ (Co, Mg, Ni and Zn)/Al layered double hydroxides (LDH) with a 3:1 M ratio by the co-precipitation method. Structural characterization and comparison of the series has been achieved ... -
Effect of the synthesis method on the morphology, textural properties and catalytic performance of La-hexaaluminates in the dry reforming of methane
Torrez Herrera, Jonathan Josué; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2021)
Artículo / Artikulua
This work describes the synthesis of nickel/lanthanum hexaaluminates (NiO/LHA), optimizing the LHA synthesis method, as well as their performance in terms of stability and catalytic activity in the dry reforming of methane ... -
Efficient recovery of aluminum from saline slag wastes
Yoldi Sangüesa, María; Fuentes Ordóñez, Edwin Gustavo ; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2019)
Artículo / Artikulua
This work presents the procedure to improve the aluminum extracted from a hazardous waste from the recycling of aluminum, aluminum that could be used in the production of value-added materials, as well as with the generation ... -
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 ... -
Evidence for the synthesis of La-hexaaluminate from aluminum-containing saline slag wastes: correction of structural defects and phase purification at low temperature
Torrez Herrera, Jonathan Josué; Fuentes Ordóñez, Edwin Gustavo ; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2021)
Artículo / Artikulua
The synthesis of a lanthanum hexaaluminate from the aluminum extracted from a saline slag waste is presented for the first time. Briefly, a refluxing 2 M solution of HCl is used to extract the aluminum, giving 8.9 gAl/dm3 ... -
Heterogeneous Fenton- and photo-Fenton-like catalytic degradation of emerging pollutants using Fe2O3/TiO2/pillared clays synthesized from aluminum industrial wastes
Cardona, Yaneth ; Wegrzyn, Agnieszka; Miskowiec, Pawel; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2023)
Artículo / Artikulua
The presence of emerging pollutants (EPs) in water is a major environmental concern. This study evaluates for the first time the removal of three EPs, namely triclosan (TCS), 2,6-dichlorophenol (2,6-DCP), and bisphenol A ... -
Hydrothermal liquefaction of biomass as one of the most promising alternatives for the synthesis of advanced liquid biofuels: a review
Grande López, Lucía; Pedroarena Apezteguía, Iván ; Korili, Sophia A. ; Gil Bravo, Antonio (MDPI, 2021)
Artículo / Artikulua
The use of biofuels offers advantages over existing fuels because they come from renewable sources, they are biodegradable, their storage and transport are safer, and their emissions into the atmosphere are lower. Biomass ...
