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Listar por palabra clave "Electrochemical treatment"

Mostrando ítems 1-8 de 8

Carbon textiles electrodes modified with RGO and Pt nanoparticles used for electrochemical treatment of azo dye.

Hamous, Hanene; Khenifi, Aicha; Orts Maiques, Francisco José; Bonastre Cano, José Antonio; Cases, Francisco (Elsevier, 2021-04-15)

[EN] The efficiency of Orange G (OG) azo dye degradation using an electrochemical method under potentiostatic conditions has been comparatively studied in two electrolytic cells (divided and undivided cells) in the presence ...
Effect of chloride on the one step electrochemical treatment of an industrial textile wastewater with tin dioxide anodes. The case of trichromy Procion HEXL

Orts, Francisco; Bonastre, José; Fernández, Javier; Cases, Francisco (Elsevier, 2019-11-20)

[EN] The resulting solutions from the cotton fabrics dyeing using the trichromy Procion HEXL, with NaCl as electrolyte, were electrochemically treated. These dyes have two azo groups as chromophores and two monochlorotriazinic ...
Electrocatalytic degradation of phenol on Pt- and Ru-doped Ti-SnO2-Sb anodes in an alkaline medium

Berenguer Betrián, Raúl; Sieben, J. M.; Quijada Tomás, Cesar; Morallón, Emilia (Elsevier, 2016-12-15)

[EN] In this work, the electrocatalytic performance of Ti/SnO2-Sb(13-x)-Pt-Ru(x) anodes (x = 0.0, 3.25 and 9.75 at.%) towards phenolate elimination has been analyzed and compared to those of conventional Ti/RuO2 and Ti/Co3O4 ...
Enhanced removal of 8-quinolinecarboxylic acid in an activated carbon cloth by electroadsorption in aqueous solution

López-Bernabeu, S.; Ruiz-Rosas, R.; Quijada Tomás, Cesar; Montilla, Francisco; Morallón, Emilia (Elsevier, 2016-02)

The effect of the electrochemical treatment (potentiostatic treatment in a filter-press electrochemical cell) on the adsorption capacity of an activated carbon cloth (ACC) was analyzed in relation with the removal of ...
Influence of cell design and electrode materials on the decolouration of dyeing effluents

Sala, Mireia; Del Río García, Ana Isabel; Molina Puerto, Javier; Cases Iborra, Francisco Javier; Gutiérrez-Bouzán, M. C. (Electrochemical Science Group, 2012-12)

[EN] Electrochemical techniques are applied in different textile processes, including wastewater treatment, as they are clean and generally operate at room temperature. In the current work, doped ...
On the behavior of reduced graphene oxide based electrodes coated with dispersed platinum by alternate current methods in the electrochemical degradation of reactive dyes

Del Río García, Ana Isabel; García-Albert, Carolina; Molina Puerto, Javier; Fernández Sáez, Javier; Bonastre Cano, José Antonio; Cases Iborra, Francisco Javier (Elsevier, 2017-05-22)

The electrochemical behavior of different carbon-based electrodes with and without nanoparticles of platinum electrochemically dispersed on their surface has been studied. Among others, reduced graphene oxide based electrodes ...
Study of the Reuse of Industrial Wastewater After Electrochemical Treatment of Textile Effluents without External Addition of Chloride

Orts Maiques, Francisco José; Del Río García, Ana Isabel; Molina Puerto, Javier; Bonastre Cano, José Antonio; Cases, Francisco (Electrochemical Science Group, 2019)

[EN] The interference of human beings in the environment is causing rapid intense environmental damage which is particularly evident in the depletion of natural resources. Research into powerful practical treatments to ...
Tratamiento electroquímico de colorantes bifuncionales tipo Hexl en una célula filtro prensa

Del Río García, Ana Isabel; Orts Maiques, Francisco José; Molina Puerto, Javier; Bonastre Cano, José Antonio; Cases Iborra, Francisco Javier (Federación de Asociaciones de Ingenieros Industriales de España (FAIIE), 2012)

[EN] In the present work, the electrochemical treatment of reactive bifunctional dyes is investigated. The selected dyes correspond to the tricromy HEXL. These dyes present two azo groups as chromophore groups and two ...