Inhibition of corrosion of mild steel by an alcoholic extract of a seaweed Sargassum muticum
Аутори
Arockiaraj Mallika Jeslina, Victor DavidKirubavathy, Suyambulingam Jone
Al-Hashem, Abdulhameed
Santhammal Rajendran, Susai
Joany, RM
Lačnjevac, Časlav
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
An alcoholic extract of a sea weed Sargassum muticum has been used to control corrosion of mild steel in 0.5 N HCl. Weight loss method and Electrochemical studies have been used in this study. Weight loss study reveals that 500 ppm of the inhibitor offers 99.25 % inhibition efficiency. Polarization study reveals that the inhibitor functions as an anodic inhibitor at higher concentration. The AC impedance spectra confirm the formation of a protective film on the metal surface. Adsorption of inhibitor molecules on the metal surface follows Langmuir adsorption isotherm.
Кључне речи:
Acid medium / Corrosion inhibition / Electrochemical studies / Langmuir adsorption isotherm / Mild steel / Sargassum muticum / Sea weedИзвор:
Materials Protection, 2021, 62, 4, 304-315Издавач:
- Engineers Society for Corrosion
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Arockiaraj Mallika Jeslina, Victor David AU - Kirubavathy, Suyambulingam Jone AU - Al-Hashem, Abdulhameed AU - Santhammal Rajendran, Susai AU - Joany, RM AU - Lačnjevac, Časlav PY - 2021 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/6036 AB - An alcoholic extract of a sea weed Sargassum muticum has been used to control corrosion of mild steel in 0.5 N HCl. Weight loss method and Electrochemical studies have been used in this study. Weight loss study reveals that 500 ppm of the inhibitor offers 99.25 % inhibition efficiency. Polarization study reveals that the inhibitor functions as an anodic inhibitor at higher concentration. The AC impedance spectra confirm the formation of a protective film on the metal surface. Adsorption of inhibitor molecules on the metal surface follows Langmuir adsorption isotherm. PB - Engineers Society for Corrosion T2 - Materials Protection T1 - Inhibition of corrosion of mild steel by an alcoholic extract of a seaweed Sargassum muticum EP - 315 IS - 4 SP - 304 VL - 62 DO - 10.5937/zasmat2104304J ER -
@article{ author = "Arockiaraj Mallika Jeslina, Victor David and Kirubavathy, Suyambulingam Jone and Al-Hashem, Abdulhameed and Santhammal Rajendran, Susai and Joany, RM and Lačnjevac, Časlav", year = "2021", abstract = "An alcoholic extract of a sea weed Sargassum muticum has been used to control corrosion of mild steel in 0.5 N HCl. Weight loss method and Electrochemical studies have been used in this study. Weight loss study reveals that 500 ppm of the inhibitor offers 99.25 % inhibition efficiency. Polarization study reveals that the inhibitor functions as an anodic inhibitor at higher concentration. The AC impedance spectra confirm the formation of a protective film on the metal surface. Adsorption of inhibitor molecules on the metal surface follows Langmuir adsorption isotherm.", publisher = "Engineers Society for Corrosion", journal = "Materials Protection", title = "Inhibition of corrosion of mild steel by an alcoholic extract of a seaweed Sargassum muticum", pages = "315-304", number = "4", volume = "62", doi = "10.5937/zasmat2104304J" }
Arockiaraj Mallika Jeslina, V. D., Kirubavathy, S. J., Al-Hashem, A., Santhammal Rajendran, S., Joany, R.,& Lačnjevac, Č.. (2021). Inhibition of corrosion of mild steel by an alcoholic extract of a seaweed Sargassum muticum. in Materials Protection Engineers Society for Corrosion., 62(4), 304-315. https://doi.org/10.5937/zasmat2104304J
Arockiaraj Mallika Jeslina VD, Kirubavathy SJ, Al-Hashem A, Santhammal Rajendran S, Joany R, Lačnjevac Č. Inhibition of corrosion of mild steel by an alcoholic extract of a seaweed Sargassum muticum. in Materials Protection. 2021;62(4):304-315. doi:10.5937/zasmat2104304J .
Arockiaraj Mallika Jeslina, Victor David, Kirubavathy, Suyambulingam Jone, Al-Hashem, Abdulhameed, Santhammal Rajendran, Susai, Joany, RM, Lačnjevac, Časlav, "Inhibition of corrosion of mild steel by an alcoholic extract of a seaweed Sargassum muticum" in Materials Protection, 62, no. 4 (2021):304-315, https://doi.org/10.5937/zasmat2104304J . .