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Anion transport through ceramic electrodialysis membranes made with hydrated cerium dioxide
Mora Gómez, Julia; García Gabaldón, Montserrat; Martí Calatayud, Manuel César; Mestre Beltrán, Sergio; Pérez-Herranz, Valentín Wiley (2017-05)In this research, low-cost ceramic anion-exchange membranes have been developed from porous supports manufactured, using a chamotte as a pore former. An inorganic anion-exchanger (hydrated cerium dioxide) has been deposited ... -
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 ... -
Enhanced Atenolol oxidation by ferrites photoanodes grown on ceramic SnO2-Sb2O3 anodes
Carrillo-Abad, Jordi; Mora Gómez, Julia; García Gabaldón, Montserrat; Montañés, M.T.; Mestre Beltrán, Sergio; Pérez-Herranz, Valentín Elsevier (2022-03-24)The increase in the consumption of pharmaceutical compounds has caused the increment of their presence in different body waters. β-blockers are one of the most dangerous even at low concentrations (ng L−1). Anodic oxidation ... -
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 ... -
Influence of the reactor configuration and the supporting electrolyte concentration on the electrochemical oxidation of Atenolol using BDD and SnO2 ceramic electrodes
Mora Gómez, Julia Elsevier (2020)Electrochemical oxidation of β-blocker atenolol (ATL, 100 ppm) at different applied current densities (33, 50 and 83 mA·cm-2) using a reactor divided by an ion-exchange membrane and an undivided one was investigated. Two ... -
Study of the chlorfenvinphos pesticide removal under different anodic materials and different reactor configuration
Mora Gómez, Julia; Escribá-Jiménez, S.; Carrillo-Abad, Jordi; García Gabaldón, Montserrat; Montañés Sanjuan, Maria Teresa; Mestre Beltrán, Sergio; Pérez-Herranz, Valentín Elsevier (2021-12-15)The present manuscript focuses on the study of the electrochemical oxidation of the insecticide Chlorfenvinphos (CVP). The assays were carried out under galvanostatic conditions using boron-doped diamond (BDD) and low-cost ...