Corrosion inhibition of iron in chloride media by the aqueous extract of Curcuma longa rhizome powder
Joint Authors
AbidlI, Imen
Souissi, Nébil
Novoa, X. Ramón
Source
Issue
Vol. 48, Issue 2 (30 Apr. 2021)15 p.
Publisher
Kuwait University Academic Publication Council
Publication Date
2021-04-30
Country of Publication
Kuwait
No. of Pages
15
Main Subjects
Arts & Humanities (Multidisciplinary)
Abstract EN
The effect of the aqueous extract of Curcuma Longa Rhizome Powder and their main constituents involve phenolic compounds, as an iron corrosion inhibitor in 0.1 M NaCl solution was tested.
Electrochemical impedance spectroscopy (EIS) was employed as the main experimental technique to assess the electrochemical behavior of iron in different concentrations of Curcuma extract.
EIS revealed an increase of the charge transfer resistance with increasing inhibitor concentration.
The temperature and immersion time effects on the corrosion behavior of iron without and with the extract of Curcuma were also studied.
The inhibition action of the extract was discussed in view of the Langmuir adsorption isotherm.
American Psychological Association (APA)
AbidlI, Imen& Souissi, Nébil& Novoa, X. Ramón. 2021. Corrosion inhibition of iron in chloride media by the aqueous extract of Curcuma longa rhizome powder. Kuwait Journal of Science،Vol. 48, no. 2.
https://search.emarefa.net/detail/BIM-1500402
Modern Language Association (MLA)
AbidlI, Imen…[et al.]. Corrosion inhibition of iron in chloride media by the aqueous extract of Curcuma longa rhizome powder. Kuwait Journal of Science Vol. 48, no. 2 (Apr. 2021).
https://search.emarefa.net/detail/BIM-1500402
American Medical Association (AMA)
AbidlI, Imen& Souissi, Nébil& Novoa, X. Ramón. Corrosion inhibition of iron in chloride media by the aqueous extract of Curcuma longa rhizome powder. Kuwait Journal of Science. 2021. Vol. 48, no. 2.
https://search.emarefa.net/detail/BIM-1500402
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 12-14
Record ID
BIM-1500402