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UAE Neem Extract as a Corrosion Inhibitor for Carbon Steel in HCl Solution
Joint Authors
Abu-Abdoun, Ideisan I.
Nahlé, Ayssar
Abdel-Rahman, Ibrahim
al-Khayat, Maysoon
Source
International Journal of Corrosion
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-08-30
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
The effect of aqueous extract of UAE Neem (Azadirachta Indica) on the corrosion inhibition of carbon steel in 1.0 M HCl solution was investigated electrochemically, and by weight-loss experiments at temperatures ranging from 303 to 343 K.
The percentage inhibition increased with the increase of the concentration of the inhibitor.
At a concentration of 2.0 g/L, the percentage inhibition reached about 87% at room temperature and 80% at 303 K.
The percentage inhibition decreased with the increase of temperature.
The thermodynamic parameters for the adsorption of this inhibitor on the metal surface were calculated using the Temkin adsorption isotherm.
The aqueous Neem leaves extract was found to be an excellent potential corrosion inhibitor because of the high content of tannin content as well as the presence of a series of complex triterpene glycosides.
American Psychological Association (APA)
Nahlé, Ayssar& Abu-Abdoun, Ideisan I.& Abdel-Rahman, Ibrahim& al-Khayat, Maysoon. 2010. UAE Neem Extract as a Corrosion Inhibitor for Carbon Steel in HCl Solution. International Journal of Corrosion،Vol. 2010, no. 2010, pp.1-9.
https://search.emarefa.net/detail/BIM-473275
Modern Language Association (MLA)
Nahlé, Ayssar…[et al.]. UAE Neem Extract as a Corrosion Inhibitor for Carbon Steel in HCl Solution. International Journal of Corrosion No. 2010 (2010), pp.1-9.
https://search.emarefa.net/detail/BIM-473275
American Medical Association (AMA)
Nahlé, Ayssar& Abu-Abdoun, Ideisan I.& Abdel-Rahman, Ibrahim& al-Khayat, Maysoon. UAE Neem Extract as a Corrosion Inhibitor for Carbon Steel in HCl Solution. International Journal of Corrosion. 2010. Vol. 2010, no. 2010, pp.1-9.
https://search.emarefa.net/detail/BIM-473275
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-473275