Electrochemical treatment of Acid Red 1 by electro-Fenton and photoelectro-Fenton processes

Small volumes (100 mL) of acidic aqueous solutions with 30-200 mg L-1 TOC of the toxic azo dye Acid Red 1 (AR1) have been comparatively treated by various electrochemical advanced oxidation processes (EAOPs). The electrolytic system consisted of a BDD anode able to produce ·OH and an air-diffusion c...

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Bibliographic Details
Main Authors: Camilo González-Vargas, Ricardo Salazar, Ignasi Sirés
Format: Article
Language:English
Published: International Association of Physical Chemists (IAPC) 2014-12-01
Series:Journal of Electrochemical Science and Engineering
Online Access:http://pub.iapchem.org/ojs/index.php/JESE/article/view/88