Removal of organic micropollutants from drinking water by a novel electro-Fenton filter: Pilot-scale studies

Step by step procedures: Degradation of polycyclic aromatic hydrocarbons in potable water using photo-Fenton oxidation process

“…To date, the application of the photo-Fenton oxidation process for PAHs treatment were from contaminated soil (review paper) [12] , landfill leachate [13] , municipal solid waste leachate [14] , sanitary landfill leachate (Tânia et al, 2013), aniline wastewater [15] , ammunition wastewater [16] and saline aqueous solutions [17] . As for potable water, the application of Fenton reagent aided with photo treatment [5] , [6] or electrolysis [4] were not focusing on PAHs removal. Therefore, this MethodsX is presented to researchers as a step by step procedures of batch experiments for the degradation of PAHs in potable water using photo-fenton oxidation process.…”

“… The molarity of hydrogen peroxide (H 2 O 2 ) and ferrous sulfate (FeSO 4 ) was based from Baker et al [3] . The reaction time, pH and molarity ratio of H 2 O 2 :FeSO 4 were analyzed for the photo-Fenton oxidation process [4] , [5] , [6] , [7] , [8] , [9] , [10] , [11] 1. Baker JR, Milke MW, Mihelcic JR (1999) Relationship between chemical oxygen demand and theoretical oxygen demand for specific classes of organic chemicals.…”

N-doped three-dimensional carbon foam as binder-free electrode for organic pollutants removal by electro-Fenton in neutral medium

“…(2) the pH of the wastewater must be adjusted to near-acidic (pH ¼ 2-4), resulting in a more expensive and complicated treatment process (Nidheesh & Gandhimathi 2012). Electro-Fenton system is an efficient technology to overcome the first challenge, as it in situ produces H 2 O 2 by electrochemical reduction of O 2 ( Jirkovský et al 2011;Luo et al 2015;Sklari et al 2015;Perazzolo et al 2015;Plakas et al 2016;Zhao et al 2018a). The second challenge can be solved by combining electro-Fenton technology with heterogeneous Fenton-like catalysts, which can catalyze H 2 O 2 to produce •OH in neutral medium (Wang et al 2013;Zhang et al 2015aZhang et al , 2015b.…”

Modified carbon felt made using CexA1−xO2 composites as a cathode in electro-Fenton system to degrade ciprofloxacin

“…Ce x A 1Àx O 2 composites can be used for the treatment of automobile tail gas, 28 the transformation of vanadium lithium battery 29 and the degradation of antibiotics of carbon or graphite felt loaded iron oxide as cathode by EF system. [30][31][32] However, it is not common that Ce x A 1Àx O 2 /CF composites are used as cathode to degrade antibiotics in the EF process.…”