Mostrando ítems 1-10 de 61
Electroremediation of a natural soil polluted with phenanthrene in a pilot plant
In this work, a pilot plant with two rows of three electrodes in semipermeable electrolyte wells was used to study the electrokinetic treatment of a natural soil polluted with phenanthrene (PHE). The electrokinetic pilot ...
Combined Electrokinetic Soil Flushing and Bioremediation for the Treatment of Spiked Soils Polluted with Organics
(AIDIC. The Italian Association of Chemical Engineering, 2014-10)
The work aims at studying the feasibility of the electrokinetic enhanced bioremediation. This is an emerging group of technologies that tries to combine the advantages of the electrokinetic soil flushing technology (EKSF) ...
Desarrollo de un modelo macroscópico del hinchamiento libre de las bentonitas MX-80, GMZ y FEBEX [SBPLY/19/180501/000222]
Base de datos desarrollada en el proyecto "Desarrollo de un modelo macroscópico del hinchamiento libre de las bentonitas MX-80, GMZ y FEBEX [SBPLY/19/180501/000222]". Compilación de datos de ensayos procedentes de la ...
WP3/WP5 status update 2020
Electrokinetic flushing with surrounding electrode arrangements for the remediation of soils that are polluted with 2,4-D
This work aimed to evaluate electrokinetic soil flushing (EKSF) technologies for the removal of 2,4-dichlorophenoxyacetic acid (2,4-D) from spiked soils using an electrode configuration consisting of one cathode surrounded ...
Techno-economic analysis of the scale-up process of electrochemically-assisted soil remediation
This work presents a techno-economic study of the scaling-up of the electrochemically-assisted soil remediation (EASR) process of polluted soil. Four scales have been selected for the study: laboratory, bench, pilot and ...
Numerical model of free swelling processes in compacted MX-80 bentonites
This work proposes a formulation to simulate the swelling of compacted bentonites, focusing the analysis on the modelling of the increase of macrostructural void ratio generated by the destructuration of the microstructure ...
Temperature effect on gypsum-bearing soil and supported (building) foundations: The case of the Central Storage Facility of Villar de Cañas, Spain
Thermal load imposed on the ground by the foundations of some singular buildings may produce variations in geochemistry conditions. In soils containing soluble salts, such as gypsum, their dissolution/precipitation rates ...
Testing different strategies for the remediation of soils polluted with lindane
This work attempts to clarify the remediation processes involved in the treatment of soil spiked with non-soluble species like lindane. To achieve this goal, the remediation of spiked soil is evaluated coupling electro-kinetic ...
Geotechnical behaviour of low-permeability soils in surfactant-enhanced electrokinetic remediation
(Taylor & Francis, 2016)
Electrokinetic processes provide the basis of a range of very interesting techniques for the remediation of polluted soils. These techniques consist of the application of a current field in the soil that develops different ...