0000000000229742

AUTHOR

E. De Lume

showing 2 related works from this author

Utilization of Reverse Electrodialysis Processes for the Abatement of Pollutants in Water

2014

The simultaneous generation of electric energy and th e treatment of waters contaminated by Cr(VI) was carried out by reverse electrodialysis processes using salinity gradients. The effect on the process of the nature of the cathode was investigated.

Settore ING-IND/26 - Teoria Dello Sviluppo Dei Processi Chimicilcsh:Computer engineering. Computer hardwareReverse electrodialysis reduction Cr(VI)lcsh:TP155-156lcsh:TK7885-7895lcsh:Chemical engineeringSettore ING-IND/27 - Chimica Industriale E Tecnologica
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Cathodic reduction of hexavalent chromium coupled with electricity generation achieved by reverse-electrodialysis processes using salinity gradients

2014

Abstract A new approach for the simultaneous generation of electric energy and the treatment of waters contaminated by recalcitrant pollutants using salinity gradients was proposed. Reverse electrodialysis allows for the generation of electric energy from salinity gradients. Indeed, the utilization of different salt concentrations gives a potential difference between the electrodes which allows the generation of electric energy by using suitable electrolytes and an external circuit. The simultaneous generation of electric energy and the treatment of waters contaminated by Cr(VI) was successfully achieved for the first time by reverse electrodialysis processes using salinity gradients and pr…

Cr(VI)ChemistrySupporting electrolyteGeneral Chemical EngineeringElectrolytesalinity gradientVolumetric flow rateSalinitychemistry.chemical_compoundElectricity generationChemical engineeringStack (abstract data type)Waste water treatmentenergy generationEnvironmental chemistryReversed electrodialysisElectrochemistryreverse electrodialisyHexavalent chromium
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