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New insights about the electrochemical production of ozone
(Elsevier, 2021)
Ozone is a rather attractive oxidant, it is very efficient in the oxidation of pollutants and in the killing of pathogens and does not generate any hazardous waste during its use. Its generation has been constantly sought ...
Irradiation-assisted electrochemical processes for the removal of persistent pollutants from wastewater
(ELSEVIER, 2017-03-24)
In this work, it is studied the treatment of real wastewater (intensified with two target compounds) using electro-irradiated technologies. Two types of effluents coming from an organic-synthesis pharmaceutical industry ...
Performance of wind-powered soil electroremediation process for the removal of 2,4-D from soil
(Elsevier, 2016-04-15)
In this work, it is studied a wind-powered electrokinetic soil flushing process for the removal of pesticides from soil. This approach aims to develop an eco-friendly electrochemical soil treatment technique and to face ...
Understanding ozone generation in electrochemical cells at mild pHs
(Elsevier, 2021-04)
In this work, the production of ozone at mild pH conditions using a commercial electrochemical PEM cell CONDIAPURE Ⓡ is evaluated, at once a phenomenological model is proposed to understand the basis of the processes that ...
A review on the electrochemical production of chlorine dioxide from chlorates and hydrogen peroxide
(Elsevier, 2021-06)
Chlorine dioxide is one of the most interesting oxidants because it combines a strong capacity of oxidation with low formation of hazardous byproducts such as chlorinated organics during its application. Because of that, ...
Improving the Efficiency of Carbon Cloth for the Electrogeneration of H2O2: Role of Polytetrafluoroethylene and Carbon Black Loading
(American Chemical Society, 2017)
In this work, H2O2 is electro-generated in the cathodic compartment of a divided filter-press cell with a carbon cloth in the configuration of a gas diffusion electrode using air as oxygen source. The effect of Teflon® ...
Adapting the low-cost pre-disinfection column PREDICO for simultaneous softening and disinfection of pore water
(Elsevier, 2022-01)
In previous works, a low-cost predisinfection column that combined coagulation-flocculation and GAC filtration was proposed for combination with electrodisinfection in the successful treatment of highly faecal polluted ...
Can the substrate of the diamond anodes influence on the performance of the electrosynthesis of oxidants?
(Elsevier, 2019-10)
This work is focused on the evaluation of the performance of bulk electrosynthesis of chlorine oxoanions and peroxodisulfate with diamond electrodes, made with the same conductive-diamond coating deposited on three different ...
Electrolytic andelectro-irradiated processes with diamond anodes for the oxidation of persistent pollutants and disinfection of urban treated wastewater
(ELSEVIER, 2016-01)
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Abstract
This paper analyzes the advantages and drawbacks of the combination of UV irradiation with electrolysis with the aim to give insight about the feasibility of the application of this technology ...
A comparison between flow-through cathode and mixed tank cells for the electro-Fenton process with conductive diamond anode
(Elsevier, 2020-01)
This work focusses on the production of hydrogen peroxide and in the removal of bromacil by the electro-Fenton process using two different electrochemical cells: mixed tank cell (MTC) and flow-through cell (FTC). Both cells ...