Listar QUI_Articles por autoría "5408046e-8098-4035-8376-fd0ffd809578"
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Effect of the CuO addition on a Sb-doped SnO2 ceramic electrode applied to the removal of Norfloxacin in chloride media by electro-oxidation
Carrillo-Abad, Jordi; Mora Gómez, Julia; García Gabaldón, Montserrat; Ortega, Emma; Mestre Beltrán, Sergio; Pérez-Herranz, Valentín Elsevier (2020-06)Norfloxacin is employed as in veterinary and human medicine against gram-positive and gram-negative bacteria. Due to the ineffective treatment at the wastewater treatment plants it becomes an emergent pollutant. Electro-oxidation ... -
Electrochemical degradation of norfloxacin using BDD and new Sb-doped SnO2 ceramic anodes in an electrochemical reactor in the presence and absence of a cation-exchange membrane
Mora Gómez, Julia; Ortega, Emma; Mestre Beltrán, Sergio; Pérez-Herranz, Valentín; García Gabaldón, Montserrat Elsevier (2019)Electrochemical oxidation of Norfloxacin (NOR) in sodium sulphate media has been comparatively studied in an undivided and in a divided electrolytic cell both containing either a boron doped diamond (BDD) or a novel ... -
Electrochemical Degradation of Reactive Black 5 using two-different reactor configuration
Droguett, Tamara; Mora Gómez, Julia; García Gabaldón, Montserrat; Ortega, Emma; Mestre Beltrán, Sergio; Cifuentes, Gerardo; Pérez-Herranz, Valentín Nature Research (2020)Novel Sb-doped SnO2 ceramic electrodes sintered at different temperatures, are applied to the degradation of Reactive Black 5 in both divided and undivided electrochemical reactors. In the undivided reactor the discoloration ... -
Evaluation of new ceramic electrodes based on Sb-doped SnO2 for the removal of emerging compounds present in wastewater
Mora Gómez, Julia; García Gabaldón, Montserrat; Ortega, Emma; Sánchez-Rivera, María José; Mestre Beltrán, Sergio; Pérez-Herranz, Valentín Elsevier (2018-02-01)The properties of the ceramic electrodes make them interesting for electrochemical advanced oxidation processes (EAOPs), destined to the elimination of emergent or refractory contaminants, as an alternative to boron-doped-diamond ... -
Improvement of the Electrochemical Behavior of (Sb, Sn, Cu)O Ceramic Electrodes as Electrochemical Advanced Oxidation Anodes
Giner Sanz, Juan José; Sánchez-Rivera, María José; García Gabaldón, Montserrat; Ortega, Emma; Mestre Beltrán, Sergio; Pérez-Herranz, Valentín Wiley (2019-05-02)This work explores the possibility of increasing the active surface of a Sb‐doped SnO2 ceramic electrode using CuO as sintering aid, by incorporating petroleum coke as a pore generator. In order to fulfil this goal, three ... -
Synthesis and characterization of Au-modified macroporous Ni electrocatalysts for alkaline water electrolysis
González Buch, Cristina; Herraiz Cardona, Isaac; Ortega, Emma; Mestre Beltrán, Sergio; Pérez-Herranz, Valentín Elsevier (2016-01)Au nanoparticles (Au-NPs) were successfully synthesized and incorporated into the surface of a macroporous Ni electrode fabricated via galvanostatic electrodeposition at high current densities in order to produce hydrogen ...