Producción Científica Profesorado

Corrosion of Carbon Steel in Presence Of Hydrocarbon



Veloz Rodríguez, María Aurora

2011

L.D. López León, M.A. Veloz Rodríguez, V. E. Reyes Cruz, F. Almeraya Calderón, S.A. Pérez García, ?Corrosion of Carbon Steel in Presence Of Hydrocarbon? International Journal of Electrochemical Science 8 (2011) 3497-3507


Abstract


In this work the study of the behaviour AISI 1018 in a buffered solution like NACETM177 with and without hydrocarbon. Polarisation curves indicated slopes changing with the hydrocarbon presence enhancing the reduction reaction and inhibiting oxidation. EIS technique shows high activity of steel in the solution at low frequencies, establishing that interaction of the ions in solution with the metal is enhanced by hydrocarbon, where the adsorption processes are governing the corrosion mechanism. The adsorption of corrosive agents prevents the formation and growth of a passive layer, even in the presence of hydrocarbon and the corrosion rate is high.



Producto de Investigación




Artículos relacionados

Effect of Some Pyridine Derivatives on the Corrosion Behavior of Carbon Steel in an Environment Like...

Corrosion of Carbon Steel in Presence of Hydrocarbon

Evaluación de compuestos orgánicos como inhibidores de corrosión en medio ácido

Galvanic interactions between galenasphalerite and their reactivity

Efecto de la corrosión en acero al carbono en aguas industriales: variación del pH

Mecanosíntesis y caracterización química de moléculas quirales de tipo imina como potenciales inhibi...

Purificación del Caolín por Electrolisis

Mecanosíntesis y caracterización química de moléculas quirales de tipo imina como potenciales inhibi...

Caracterización electroquímica de los jales históricos del distrito minero de Zimapán

Electro-recovery of gold and silver from a cyanide leaching solution using a three-dimensional react...