In this article partial and complete substitution of cations in the interlayer region of clay with different amounts of hexadecyl trimethylammonium bromide (HDTMABr) was performed. The aim was to investigate the influence of HDTMA/bentonite ratio on phenol electrooxidation. Multisweep cyclic voltammetry was applied to analyze the behavior of clay modified glassy carbon electrode. The influence of phenol concentration was investigated. HDTMA/clay ratio plays key role in phenol oxidation on these electrodes. There is definite amount of surfactant that should be present in bentonite sample in order to achieve good current response and prolonged life of the electrode. The reaction order in respect to phenol was determined to be around 2.
Keywords:
hexadecyl trimethylammonium ion / bentonite modified electrode / phenol / reaction order / Tafel slope
TY - JOUR
AU - Mojović, Zorica
AU - Jović-Jovičić, Nataša
AU - Milutinović Nikolić, Aleksandra
AU - Banković, Predrag
AU - Abu Rabi-Stanković, Andjela S.
AU - Jovanović, Dušan M.
PY - 2013
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1226
AB - In this article partial and complete substitution of cations in the interlayer region of clay with different amounts of hexadecyl trimethylammonium bromide (HDTMABr) was performed. The aim was to investigate the influence of HDTMA/bentonite ratio on phenol electrooxidation. Multisweep cyclic voltammetry was applied to analyze the behavior of clay modified glassy carbon electrode. The influence of phenol concentration was investigated. HDTMA/clay ratio plays key role in phenol oxidation on these electrodes. There is definite amount of surfactant that should be present in bentonite sample in order to achieve good current response and prolonged life of the electrode. The reaction order in respect to phenol was determined to be around 2.
PB - Wiley-Blackwell, Hoboken
T2 - Environmental Progress & Sustainable Energy
T1 - Influence of HDTMA/Bentonite Ratio on Phenol Electrooxidation
VL - 32
IS - 4
SP - 1124
EP - 1128
DO - 10.1002/ep.11739
ER -
@article{
author = "Mojović, Zorica and Jović-Jovičić, Nataša and Milutinović Nikolić, Aleksandra and Banković, Predrag and Abu Rabi-Stanković, Andjela S. and Jovanović, Dušan M.",
year = "2013",
abstract = "In this article partial and complete substitution of cations in the interlayer region of clay with different amounts of hexadecyl trimethylammonium bromide (HDTMABr) was performed. The aim was to investigate the influence of HDTMA/bentonite ratio on phenol electrooxidation. Multisweep cyclic voltammetry was applied to analyze the behavior of clay modified glassy carbon electrode. The influence of phenol concentration was investigated. HDTMA/clay ratio plays key role in phenol oxidation on these electrodes. There is definite amount of surfactant that should be present in bentonite sample in order to achieve good current response and prolonged life of the electrode. The reaction order in respect to phenol was determined to be around 2.",
publisher = "Wiley-Blackwell, Hoboken",
journal = "Environmental Progress & Sustainable Energy",
title = "Influence of HDTMA/Bentonite Ratio on Phenol Electrooxidation",
volume = "32",
number = "4",
pages = "1124-1128",
doi = "10.1002/ep.11739"
}
Mojović, Z., Jović-Jovičić, N., Milutinović Nikolić, A., Banković, P., Abu Rabi-Stanković, A. S.,& Jovanović, D. M.. (2013). Influence of HDTMA/Bentonite Ratio on Phenol Electrooxidation. in Environmental Progress & Sustainable Energy
Wiley-Blackwell, Hoboken., 32(4), 1124-1128.
https://doi.org/10.1002/ep.11739
Mojović Z, Jović-Jovičić N, Milutinović Nikolić A, Banković P, Abu Rabi-Stanković AS, Jovanović DM. Influence of HDTMA/Bentonite Ratio on Phenol Electrooxidation. in Environmental Progress & Sustainable Energy. 2013;32(4):1124-1128.
doi:10.1002/ep.11739 .
Mojović, Zorica, Jović-Jovičić, Nataša, Milutinović Nikolić, Aleksandra, Banković, Predrag, Abu Rabi-Stanković, Andjela S., Jovanović, Dušan M., "Influence of HDTMA/Bentonite Ratio on Phenol Electrooxidation" in Environmental Progress & Sustainable Energy, 32, no. 4 (2013):1124-1128,
https://doi.org/10.1002/ep.11739 . .
