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Now showing items 10551-10560 of 10640
Electrocatalytic dechlorination of 2,4-dichlorophenol in bioelectrochemical systems
(Elsevier, 2020-11)
In this work, the cathodic electro-dechlorination of 2,4-DCP in a Microbial Fuel Cell (MFC) was studied. To do that, an MFC externally connected with a 120 Ω load was operated by feeding a synthetic wastewater with 300 ppm ...
Electrokinetic-assisted phytoremediation of atrazine: Differences between electrode and interelectrode soil sections
(Elsevier, 2019-03)
Electrokinetic-assisted phytoremediation (EKPR) has been recently proposed by us to remediate soils contaminated by atrazine, a common pesticide in agrarian areas. The goal of this work was to study the differences of ...
Electro-oxidation of tetracycline in methanol media on DSA®-Cl2
(Elsevier, 2021-06)
The electro-oxidation of tetracycline (TeC) in methanol medium containing chloride or sulfate ions was evaluated using a DSA®-Cl2 in a flow reactor and compared with BDD. The results show that after 30 min of electrolysis ...
Electrobioremediation of Oxyfluorfen-Polluted Soil by Means of a Fixed-Bed Permeable Biological Barrier
(Springer, 2019-05-21)
This work studies the in situ electrobioremediation of an oxyfluorfen-polluted clay soil in a two-stage method. First, a fixed-bed biofilm reactor for oxyfluorfen biodegradation in wastewater was developed; it treated ...
Effect of the polarity reversal frequency in the electrokinetic-biological remediation of oxyfluorfen polluted soil. 2017, 177
(Elsevier, 2017-06)
This work studies the feasibility of the periodic polarity reversal strategy (PRS) in a combined electrokinetic-biological process for the remediation of clayey soil polluted with a herbicide. Five two-weeks duration ...
Electrokinetic remediation of soil polluted with insoluble organics using biological permeable reactive barriers: Effect of periodic polarity reversal and voltage gradient
(Elsevier, 2016-09-01)
This study investigated the remediation of clay soil polluted with low-solubility organics (diesel hydrocarbons) using a combined electrochemical-biological technology. Electrokinetic soil flushing was used, coupled with ...
Electrochemically assisted dewatering for the removal of oxyfluorfen from a coagulation/flocculation sludge
(Elsevier, 2020-03)
This work focuses on the evaluation of the electrochemical dewatering of sludge obtained in the coagulation of wastes polluted with oxyfluorfen. To do this, sludge samples were treated, aiming not only to reduce the sludge ...
Electrocoagulation as a key technique in the integrated urban water cycle – A case study in the centre of Spain
(Taylor & Francis, 2017-01-09)
Electrocoagulation (EC) presents operational advantages over chemical coagulation, including no requirement for the addition of chemicals. This work compares the performance of electrocoagulation in two stages of the urban ...
Fases y evolución de la conciencia ortográfica infantil
(Facultad de Educación de Toledo. Universidad de Castilla-La Mancha, 2012)
Teniendo en cuenta la concepción de error como vía de acceso al conocimiento del aprendizaje
infantil, este estudio trata de describir el proceso de construcción ortográfica en la etapa de
Educación Primaria y su relación ...
SCARAB: Herramienta inteligente de optimización de la operación y el mantenimiento de plantas fotovoltaicas, basada en nuevos sistemas de monitorización embarcados en UAVs
(AEND, 2018-12)
El objetivo principal del proyecto SCARAB es desarrollar un sistema de monitorización para la operación y el mantenimiento de plantas fotovoltaicas compuesto por los siguientes subsistemas:
• Vehículo aéreo no tripulado ...