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http://cimav.repositorioinstitucional.mx/jspui/handle/1004/1620| Hexane Extract of Allium sativum as a Corrosion Inhibitor for Carbon Steel in 0.5 M H2SO4 | |
| EDELMIRA RODRIGUEZ CLEMENTE MARIA GUADALUPE VALLADARES CISNEROS JONATHAN GABRIEL RAMIREZ ARTEAGA JOSE GUADALUPE CHACON NAVA | |
| Acceso Abierto | |
| Sin Derechos Reservados | |
| Allium sativum acid corrosion | |
| The corrosion inhibition of 1018 carbon steel in 0.5 M H2SO4 was conducted by using an organic extract of natural origin. The evaluation corrosion inhibition activity of hexane extract of Allium sativum was carried out by electrochemical tests such as polarization curves and electrochemical impedance spectroscopy. Different temperatures were employed room temperature, 40° and 60° C. The inhibitor concentrations were 0, 50, 100, 200, 400, 600 and 800 ppm. The organic extract acts as corrosion inhibitor mixed and efficiency of corrosion inhibition increases linearly concentration, the major efficiency of corrosion inhibition was up 90 percent used 400 ppm of A. sativum extract at room temperature. The efficiency corrosion inhibition is affected by temperature increased. | |
| 2014 | |
| Memoria de congreso | |
| Inglés | |
| OTRAS | |
| Versión revisada | |
| submittedVersion - Versión revisada | |
| Aparece en las colecciones: | Artículos de Congresos |
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| Extenso Ede Rodriguez et al.pdf | 356.72 kB | Adobe PDF | Visualizar/Abrir |