Cover Image

Theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media

Corrosion inhibition of mild steel in 0.5M H2SO4 at 30°C with thiophene-2- ethylamine (TEA) as inhibitor has been assess by quantitative structure activity relation (QSAR) model and quantum chemical calculations. The results were evaluated using weight loss and electrochemical methods such as potent...

Full description

Saved in:
Bibliographic Details
Main Authors: Usman, Bishir, Maarof, Hasmerya, Abdallah, Hassan Hadi, Jamaludin, Rosmahaida, Hasan, Mohamed Noor, Abd. Aziz, Madzlan
Format: Article
Language:English
Published: Penerbit UTM Press 2015
Subjects:
QD Chemistry
Online Access:http://eprints.utm.my/id/eprint/55686/1/MadzlanAziz2015_TheoreticalandexperimentalStudiesofCorrosion.pdf
http://eprints.utm.my/id/eprint/55686/
http://dx.doi.org/10.11113/jt.v76.5813
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utm.55686
record_format eprints
spelling my.utm.556862017-11-01T04:17:07Z http://eprints.utm.my/id/eprint/55686/ Theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media Usman, Bishir Maarof, Hasmerya Abdallah, Hassan Hadi Jamaludin, Rosmahaida Hasan, Mohamed Noor Abd. Aziz, Madzlan QD Chemistry Corrosion inhibition of mild steel in 0.5M H2SO4 at 30°C with thiophene-2- ethylamine (TEA) as inhibitor has been assess by quantitative structure activity relation (QSAR) model and quantum chemical calculations. The results were evaluated using weight loss and electrochemical methods such as potentiodynamic polarization (PDP) and electrochemical impedance spectroscopy (EIS). The results showed good performance of TEA in corrosion protection which behaves as mixed inhibitor from PDP. The micrograph from FESEM and EDX dot mapping showed that the inhibitor adsorbed onto the metal surface with different distribution for S, C and N atoms which indicate less damage on the metal surface in the presence of TEA. Penerbit UTM Press 2015 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/55686/1/MadzlanAziz2015_TheoreticalandexperimentalStudiesofCorrosion.pdf Usman, Bishir and Maarof, Hasmerya and Abdallah, Hassan Hadi and Jamaludin, Rosmahaida and Hasan, Mohamed Noor and Abd. Aziz, Madzlan (2015) Theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media. Jurnal Teknologi, 76 (13). pp. 7-14. ISSN 0127-9696 http://dx.doi.org/10.11113/jt.v76.5813 DOI:10.11113/jt.v76.5813
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic QD Chemistry
spellingShingle QD Chemistry
Usman, Bishir
Maarof, Hasmerya
Abdallah, Hassan Hadi
Jamaludin, Rosmahaida
Hasan, Mohamed Noor
Abd. Aziz, Madzlan
Theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media
description Corrosion inhibition of mild steel in 0.5M H2SO4 at 30°C with thiophene-2- ethylamine (TEA) as inhibitor has been assess by quantitative structure activity relation (QSAR) model and quantum chemical calculations. The results were evaluated using weight loss and electrochemical methods such as potentiodynamic polarization (PDP) and electrochemical impedance spectroscopy (EIS). The results showed good performance of TEA in corrosion protection which behaves as mixed inhibitor from PDP. The micrograph from FESEM and EDX dot mapping showed that the inhibitor adsorbed onto the metal surface with different distribution for S, C and N atoms which indicate less damage on the metal surface in the presence of TEA.
format Article
author Usman, Bishir
Maarof, Hasmerya
Abdallah, Hassan Hadi
Jamaludin, Rosmahaida
Hasan, Mohamed Noor
Abd. Aziz, Madzlan
author_facet Usman, Bishir
Maarof, Hasmerya
Abdallah, Hassan Hadi
Jamaludin, Rosmahaida
Hasan, Mohamed Noor
Abd. Aziz, Madzlan
author_sort Usman, Bishir
title Theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media
title_short Theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media
title_full Theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media
title_fullStr Theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media
title_full_unstemmed Theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media
title_sort theoretical and experimental studies of corrosion inhibition of thiohene-2-ethylamine on mild steel in acid media
publisher Penerbit UTM Press
publishDate 2015
url http://eprints.utm.my/id/eprint/55686/1/MadzlanAziz2015_TheoreticalandexperimentalStudiesofCorrosion.pdf
http://eprints.utm.my/id/eprint/55686/
http://dx.doi.org/10.11113/jt.v76.5813
_version_ 1643653871094988800
score 13.211869

Similar Items