Corrosion inhibition of carbon steel by extract of Buddleia perfoliata

Buddleia perfoliata leaves extract has been investigated as a carbon steel corrosion inhibitor in 0.5 M sulfuric acid by using polarization curves, electrochemical impedance spectroscopy and weight-loss tests at different concentrations (0, 100, 200, 300, 400 and 500 ppm) and temperatures, namely 2...

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Bibliographic Details
Main Authors: Roy Lopes-Sesenes, Jose Gonzalo Gonzalez-Rodriguez, Gloria Francisca Dominguez-Patiño, Alberto Martinez-Villafañe
Format: Article
Language:English
Published: International Association of Physical Chemists (IAPC) 2012-06-01
Series:Journal of Electrochemical Science and Engineering
Online Access:http://pub.iapchem.org/ojs/index.php/JESE/article/view/69