Carrillo Abad, Jorge; Mora-Gómez, Julia; García Gabaldón, Montserrat; Ortega Navarro, Emma María; Mestre, S.; Pérez-Herranz, Valentín(Elsevier, 2020-06)
[EN] 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. ...
Martí Calatayud, Manuel César; García Gabaldón, Montserrat; Pérez-Herranz, Valentín(Elsevier, 2013-09-15)
The transport of trivalent metals (Cr(III) and Fe(III)) through cation-exchange membranes is studied and compared with the transport of mono- and divalent ions by means of chronopotentiometry and current-voltage characteristics. ...
[EN] Aluminum-doped zinc oxide (AZO) electrodes can be a good alternative to replace the expensive electrodes (Ti, ITO, FTO, etc.), which are used in the electrooxidation process to remove refractory and emergent contaminants ...
Montañés Sanjuan, María Teresa; Sánchez Tovar, Rita; García Antón, José; Pérez-Herranz, Valentín(Electrochemical Science Group, 2012-01)
[EN] The effects of flow variations on the galvanic corrosion of the copper/AISI 304 stainless steel pair in a concentrated lithium bromide solution were investigated in a hydraulic circuit applying different flow steps ...
[EN] The limited availability of antimony has increased the need for exploiting alternative sources to its direct extraction from stibnite deposits. Furthermore, introducing recovery techniques in industries where antimony ...
[EN] Hydrogen is considered to be the most promising candidate as a future energy carrier. One of the most used technologies for the electrolytic hydrogen production is alkaline water electrolysis. However, due to the high ...
Mora-Gómez, Julia; Ortega Navarro, Emma María; Mestre, S.; Pérez-Herranz, Valentín; García Gabaldón, Montserrat(Elsevier, 2019-01-08)
[EN] 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 ...
Droguett, Tamara; Mora-Gómez, Julia; García Gabaldón, Montserrat; Ortega Navarro, Emma María; Mestre, Sergio; Cifuentes, Gerardo; Pérez-Herranz, Valentín(Nature Publishing Group, 2020-03-11)
[EN] 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 ...
[EN] 6:2 Fluorotelomer sulfonic acid (6:2 FTSA) is used as surfactant and foam stabilizer in the formulation of air firefighting
foams (AFFFs). 6:2 FTSA is produced as an alternative to persistent and bioaccumulative ...
Carrillo Abad, Jorge; García Gabaldón, Montserrat; Ortega Navarro, Emma María; Pérez-Herranz, Valentín(Elsevier, 2011-09)
An electrochemical reactor was developed to recover zinc from the spent pickling solutions coming from the hot dip galvanizing industry. These solutions mainly contain ZnCl2 and FeCl2 in aqueous HCl media. The effect of ...
[EN] The performance of an electrochemical reactor for zinc recovery from the spent pickling solutions coming from the hot dip galvanizing industry in galvanostatic operation is studied in this paper. These solutions mainly ...
García Gabaldón, Montserrat; Carrillo Abad, Jordi; Ortega Navarro, Emma María; Pérez Herranz, Valentín(2011-02)
[EN] The electrochemical behaviour of the main components of the rinsing pickling solutions of the hot dip galvanizing industry, Zn(2+) and Fe(2+) in HCl, was studied by cyclic voltammetry. The effect of different variables ...
Kasper, Angela Cristina; Veit, Hugo Marcelo; García Gabaldón, Montserrat; Pérez-Herranz, Valentín(Elsevier, 2018)
[EN] The high volume of sales and the high degree of obsolescence of mobile phones, together with the reduction of the natural reserves of the metals used in the composition of their printed circuit boards (PCBs), makes ...
The graphite removal and the chemical oxygen demand (COD) reduction by the electrochemical treatment of an effluent containing a lubricant (oil in water emulsion with graphite) was investigated. The electrochemical cell ...
Rodrigues Gally, Caline; Benvenuti, Tatiane; da Trinidade, Carolina de Moraes; Siqueira Rodrigues, Marco Antonio; Zoppas Ferreira, Jane; Pérez-Herranz, Valentín; Moura Bernardes, Andréa(Elsevier, 2018-10)
[EN] Electrodialysis was applied as a tertiary treatment for effluents from a Brazilian sewage treatment plant, and the results are discussed in terms of membrane ageing and process efficiency. Current-voltage analysis and ...
Mora Gómez, Julia(Universitat Politècnica de València, 2021-01-10)
[ES] La presente Tesis Doctoral se centra en el estudio del comportamiento electroquímico de nuevos electrodos cerámicos basados en SnO2 dopado con Sb2O3. El estudio está orientado a la posterior aplicación de estos ...
Herraiz Cardona, Isaac; González Buch, Cristina; Ortega Navarro, Emma María; Garcia-Anton, Jose; Pérez-Herranz, Valentín(Associazione Italiana Di Ingegneria Chimica, 2013)
[EN] Alkaline water electrolysis is one of the easiest methods for hydrogen production, offering the advantage of
simplicity. Moreover, it represents an environmentally friendly technology for production of high ...
[EN] The increase in the consumption of pharmaceutical compounds has caused the increment of their presence in different body waters. beta-blockers are one of the most dangerous even at low concentrations (ng L-1). Anodic ...
Herraiz Cardona, Isaac(Universitat Politècnica de València, 2011-10-25)
En la presente Tesis de Máster se ha realizado la caracterización electroquímica de una membrana de intercambio catiónico, para su aplicación en la recuperación del zinc presente en las aguas de lavado de la industria del ...
Escribá Jiménez, Silvia(Universitat Politècnica de València, 2019-09-09)
[ES] Los contaminantes emergentes (CEs) son compuestos orgánicos que pueden ser de origen sintético o derivados de productos naturales que han sido descubiertos recientemente y, cuyo impacto medioambiental o en la salud ...