Electrochemical technologies for the regeneration of urban wastewaters

Rodrigo, Manuel A.; Cañizares, Pablo; Buitrón, C.; Sáez, Cristina

doi:10.1016/j.electacta.2010.01.053

Cited by 103 publications

(51 citation statements)

References 42 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…This technique was popularized and extensively developed by Comninellis research group [246,255,[260][261][262]. Oxidation of pollutants in electrolytic cell is achieved by either direct electron transfer to the anode or indirect or mediated oxidation with heterogeneous ROS formed from water discharge at the anode, such as physisorbed • OH which are weakly attached to anode surface or chemisorbed "active oxygen" which are strongly attached to the surface of anode [30,246,[263][264][265][266][267][268][269][270][271][272].…”

Section: Electrochemical Oxidationmentioning

confidence: 99%

Coupling of membrane filtration and advanced oxidation processes for removal of pharmaceutical residues: A critical review

Ganiyu

Hullebusch

Cretin

et al. 2015

Separation and Purification Technology

503

174

View full text Add to dashboard Cite

Section: Electrochemical Oxidationmentioning

confidence: 99%

Coupling of membrane filtration and advanced oxidation processes for removal of pharmaceutical residues: A critical review

Ganiyu

Hullebusch

Cretin

et al. 2015

Separation and Purification Technology

503

174

View full text Add to dashboard Cite

“…Rodrigo et al is capable of removing ionic phosphorus and COD, when using conductive-diamond electrochemical oxidation and electrocoagulation for persistent organic consumption, specifically regeneration of urban wastewater. The study stated that energy consumption is capable of removal at values lower than 4.5 kWh/m 3 [55].…”

Section: Domestic Wastewater Treatmentmentioning

confidence: 99%

Electrocoagulation in Wastewater Treatment

Butler

Hung

Yeh

et al. 2011

Water

217

View full text Add to dashboard Cite

show abstract

“…Among the different techniques for wastewater treatment, electrochemical methods have achieved a relevant position [2][3][4][5][6][7][8][9][10][11] and the most applied technologies are the oxidation of organic pollutants by cathodic generation of hydrogen peroxide [12][13][14], the anodic oxidation using different electrodes [15][16][17], the cathodic removal of metals [18] and the electrocoagulation [19][20][21][22][23].…”

Section: Introductionmentioning

confidence: 99%

Electrochemical treatment of wastewater from almond industry using DSA-type anodes: Direct connection to a PV generator

Valero

García-García

Expósito

et al. 2014

Separation and Purification Technology

View full text Add to dashboard Cite

Please cite this article as: D. Valero, V. García-García, E. Expósito, A. Aldaz, V. Montiel, Electrochemical treatment of wastewater from almond industry using dsa-type anodes: direct connection to a pv generator, Separation and Purification Technology (2013), doi: http://dx.doi.org/10.1016/j.seppur. 2013.12.023 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. ELECTROCHEMICAL TREATMENT OF WASTEWATER FROM ALMOND INDUSTRY USING DSA-TYPE ANODES: DIRECT CONNECTION TO A PV GENERATOR ABSTRACTFood industries such as almond industry generate large volumes of wastewater in their processes and common techniques are not always efficient for treating this kind of effluents. In this work, the feasibility of a treatment for pollutants removal of a real industrial wastewater by electrochemical oxidation s studied at laboratory scale and then scaled-up to pre-industrial scale. The first stage of the work was performed at laboratory scale, using a 63 cm 2 cell, where different anodes (Ti/Pt, and DSA anodes (Ti/RuO 2 and Ti/IrO 2 )) and the optimal experimental conditions (pH, current density, temperature and In the second stage the scaling-up of the process from laboratory to pre-industrial scale was performed, by using a 3300cm 2 cell. The electrochemical reactor was finally powered by a photovoltaic generator directly connected, in order to operate by using a renewable energy and a COD elimination of 80 % was achieved.

show abstract

Electrochemical technologies for the regeneration of urban wastewaters

Cited by 103 publications

References 42 publications

Coupling of membrane filtration and advanced oxidation processes for removal of pharmaceutical residues: A critical review

Coupling of membrane filtration and advanced oxidation processes for removal of pharmaceutical residues: A critical review

Electrocoagulation in Wastewater Treatment

Electrochemical treatment of wastewater from almond industry using DSA-type anodes: Direct connection to a PV generator

Contact Info

Product

Resources

About