Halo-organic pollutants: The effect of an electrical bias on their decomposition mechanism on porous iron electrodes

Eitan J.C. Borojovich; Ronen Bar-Ziv; Olga Oster-Golberg; Hen Sebbag; Michael Zinigrad; Dan Meyerstein; Tomer Zidki

doi:10.1016/j.apcatb.2017.03.068

Halo-organic pollutants: The effect of an electrical bias on their decomposition mechanism on porous iron electrodes

Eitan J.C. Borojovich
, Ronen Bar-Ziv
, Olga Oster-Golberg
, Hen Sebbag
, Michael Zinigrad
, Dan Meyerstein
, Tomer Zidki

פרסום מחקרי: פרסום בכתב עת › מאמר › ביקורת עמיתים

11 ציטוטים ‏(Scopus)

תקציר

The de-halogenation processes of CH₂BrCHBrCOO⁻ and of CH₂ClCH(OH)COO⁻ on Zero Valent Iron (ZVI) powders and porous iron electrodes were studied. The results suggest that by applying a negative voltage bias on the electrode, the composition of the products obtained is dramatically changed. Furthermore, the applied potential inhibits the passivation of the ZVI. Thus, it is recommended that the application of a negative potential to porous ZVI is desirable in batch treatment of halo-organic pollutants.

שפה מקורית	אנגלית
עמודים (מ-עד)	255-262
מספר עמודים	8
כתב עת	Applied Catalysis B: Environmental
כרך	210
מזהי עצם דיגיטלי (DOIs)	https://doi.org/10.1016/j.apcatb.2017.03.068
סטטוס פרסום	פורסם - 2017

גישה למסמך

10.1016/j.apcatb.2017.03.068

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Link to publication in Scopus

פורמט ציטוט ביבליוגרפי

@article{1fe46de1d5b84b79b8e00c573e8f2448,

title = "Halo-organic pollutants: The effect of an electrical bias on their decomposition mechanism on porous iron electrodes",

abstract = "The de-halogenation processes of CH2BrCHBrCOO− and of CH2ClCH(OH)COO− on Zero Valent Iron (ZVI) powders and porous iron electrodes were studied. The results suggest that by applying a negative voltage bias on the electrode, the composition of the products obtained is dramatically changed. Furthermore, the applied potential inhibits the passivation of the ZVI. Thus, it is recommended that the application of a negative potential to porous ZVI is desirable in batch treatment of halo-organic pollutants.",

keywords = "De-halogenation, Electrical bias, Porous electrode, ZVI",

author = "Borojovich, \{Eitan J.C.\} and Ronen Bar-Ziv and Olga Oster-Golberg and Hen Sebbag and Michael Zinigrad and Dan Meyerstein and Tomer Zidki",

note = "Publisher Copyright: {\textcopyright} 2017 Elsevier B.V.",

year = "2017",

doi = "10.1016/j.apcatb.2017.03.068",

language = "אנגלית",

volume = "210",

pages = "255--262",

journal = "Applied Catalysis B: Environmental",

issn = "0926-3373",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Halo-organic pollutants

T2 - The effect of an electrical bias on their decomposition mechanism on porous iron electrodes

AU - Borojovich, Eitan J.C.

AU - Bar-Ziv, Ronen

AU - Oster-Golberg, Olga

AU - Sebbag, Hen

AU - Zinigrad, Michael

AU - Meyerstein, Dan

AU - Zidki, Tomer

PY - 2017

Y1 - 2017

N2 - The de-halogenation processes of CH2BrCHBrCOO− and of CH2ClCH(OH)COO− on Zero Valent Iron (ZVI) powders and porous iron electrodes were studied. The results suggest that by applying a negative voltage bias on the electrode, the composition of the products obtained is dramatically changed. Furthermore, the applied potential inhibits the passivation of the ZVI. Thus, it is recommended that the application of a negative potential to porous ZVI is desirable in batch treatment of halo-organic pollutants.

AB - The de-halogenation processes of CH2BrCHBrCOO− and of CH2ClCH(OH)COO− on Zero Valent Iron (ZVI) powders and porous iron electrodes were studied. The results suggest that by applying a negative voltage bias on the electrode, the composition of the products obtained is dramatically changed. Furthermore, the applied potential inhibits the passivation of the ZVI. Thus, it is recommended that the application of a negative potential to porous ZVI is desirable in batch treatment of halo-organic pollutants.

KW - De-halogenation

KW - Electrical bias

KW - Porous electrode

KW - ZVI

UR - https://www.scopus.com/pages/publications/85016609338

U2 - 10.1016/j.apcatb.2017.03.068

DO - 10.1016/j.apcatb.2017.03.068

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AN - SCOPUS:85016609338

SN - 0926-3373

VL - 210

SP - 255

EP - 262

JO - Applied Catalysis B: Environmental

JF - Applied Catalysis B: Environmental

ER -

Halo-organic pollutants: The effect of an electrical bias on their decomposition mechanism on porous iron electrodes

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