Reduction of chlorinated hydrocarbons using nano zero-valent iron supported with an electric field. Characterization of electrochemical processes and thermodynamic stability
نویسندگان
چکیده
منابع مشابه
Electrochemical depassivation of zero-valent iron for trichloroethene reduction.
Permeable reactive barriers (PRBs) composed of zero-valent iron (ZVI) are susceptible to passivation, resulting in substantially decreased rates of chlorinated solvent removal over time. In this study, the application of low electrical direct current (DC) to restore the reductive capacity of passivated ZVI was examined. Electrical current was applied to a laboratory column reactor filled with a...
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ژورنال
عنوان ژورنال: Chemosphere
سال: 2021
ISSN: 0045-6535
DOI: 10.1016/j.chemosphere.2020.128764