Prevention of Reinforcement Corrosion in Concrete by Sodium Lauryl Sulphate: Electrochemical and Gravimetric Investigations
Joint Authors
Raphael, Vinod P.
Paulson, Binsi M.
Kakkassery, Joby Thomas
Shanmughan, Shaju K.
Source
International Journal of Corrosion
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-12-02
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Prolonged corrosion inhibition response of sodium lauryl sulphate (SLS) on steel reinforcement in contaminated concrete was investigated by gravimetric method and electrochemical techniques such as potentiodynamic polarization and electrochemical impedance spectroscopy.
Using half cell potential measurements probability of steel reinforcement corrosion was monitored for a period of 480 days.
FT-IR spectroscopic analysis of the corroded products deposited on the steel reinforcement revealed the mechanism of corrosion inhibition.
Modification in the surface morphology of steel specimens in the concrete was examined by optical microscopy.
During the period of investigation (480 days), SLS showed appreciable corrosion inhibition efficiency on the steel reinforcement in concrete.
American Psychological Association (APA)
Paulson, Binsi M.& Kakkassery, Joby Thomas& Raphael, Vinod P.& Shanmughan, Shaju K.. 2018. Prevention of Reinforcement Corrosion in Concrete by Sodium Lauryl Sulphate: Electrochemical and Gravimetric Investigations. International Journal of Corrosion،Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1169968
Modern Language Association (MLA)
Paulson, Binsi M.…[et al.]. Prevention of Reinforcement Corrosion in Concrete by Sodium Lauryl Sulphate: Electrochemical and Gravimetric Investigations. International Journal of Corrosion No. 2018 (2018), pp.1-10.
https://search.emarefa.net/detail/BIM-1169968
American Medical Association (AMA)
Paulson, Binsi M.& Kakkassery, Joby Thomas& Raphael, Vinod P.& Shanmughan, Shaju K.. Prevention of Reinforcement Corrosion in Concrete by Sodium Lauryl Sulphate: Electrochemical and Gravimetric Investigations. International Journal of Corrosion. 2018. Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1169968
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1169968