Browsing Chemistry & Earth Sciences by Author "Dbira, Sondos"
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The contribution of mediated oxidation mechanisms in the electrolytic degradation of cyanuric acid using diamond anodes
Bensalah, Nasr; Dbira, Sondos; Bedoui, Ahmed ( IOS Press , 2015 , Article)In this work, the contribution of mediated oxidation mechanisms in the electrolytic degradation of cyanuric acid using boron-doped diamond (BDD) anodes was investigated in different electrolytes. A complete mineralization ... -
Electrochemical oxidation/disinfection of urine wastewaters with different anode materials
Dbira, Sondos; Bensalah, Nasr; Ahmad, Mohammad I.; Bedoui, Ahmed ( MDPI , 2019 , Article)In the present work, electrochemical technology was used simultaneously for the deactivation of microorganisms and the destruction of micro-pollutants contained in synthetic urine wastewaters. Microorganisms (E. coli) were ... -
Electrolytic oxidation as a sustainable method to transform urine into nutrients
Bensalah, Nasr; Dbira, Sondos; Bedoui, Ahmed; Ahmad, Mohammad I. ( MDPI , 2020 , Article)© 2020 by the authors. In this work, the transformation of urine into nutrients using electrolytic oxidation in a single-compartment electrochemical cell in galvanostatic mode was investigated. The electrolytic oxidation ... -
Mechanism and kinetics of electrochemical degradation of uric acid using conductive-diamond anodes
Dbira, Sondos; Bensalah, Nasr; Bedoui, Ahmed ( Taylor & Francis , 2016 , Article)Uric acid (UA) is one of the principal effluents of urine wastewaters, widely used in agriculture as fertilizer, which is potentially dangerous and biorefractory. Hence, the degradation of UA (2,6,8-trihydroxy purine) in ... -
Oxidative degradation of tannic acid in aqueous solution by UV/S2O8 2- and UV/H2O2/Fe2+ processes: A comparative study
Dbira, Sondos; Bensalah, Nasr; Zagho, Moustafa M.; Ennahaoui, Massouda; Bedoui,Ahmed ( MDPI AG , 2019 , Article)Tannic acid (TA) is a major pollutant present in the wastewater generated from vegetable tanneries process and food processing. This work studied TA degradation by two advanced oxidation processes (APOs): UV irradiation ... -
Treatment of synthetic urine by electrochemical oxidation using conductive-diamond anodes
Dbira, Sondos; Bensalah, Nasr; Bedoui, Ahmed; Cañizares, Pablo; Rodrigo, Manuel A. ( Springer , 2015 , Article)In this work, the electrochemical oxidation of synthetic urine by anodic oxidation using boron-doped diamond as anode and stainless steel as cathode was investigated. Results show that complete depletion of chemical oxygen ...