scholarly journals Corrosion Inhibition of Pipeline Steel X-70 in Sour Brine by an Imidazoline Derivative under Flow Assisted Conditions

2017 ◽  
pp. 7481-7501
Author(s):  
M Díaz-Cruz ◽  
Keyword(s):  
Corrosion Inhibition ◽  
Pipeline Steel ◽  
Imidazoline Derivative

Neural networks for Nyquist plots prediction during corrosion inhibition of a pipeline steel

2008 ◽  
Vol 13 (11) ◽  
pp. 1715-1722 ◽  
Author(s):  
D. Colorado-Garrido ◽  
D. M. Ortega-Toledo ◽  
J. A. Hernández ◽  
J. G. González-Rodríguez ◽  
J. Uruchurtu
Keyword(s):  
Neural Networks ◽  
Corrosion Inhibition ◽  
Pipeline Steel ◽  
Nyquist Plots

Synergistic effect of iodide ions and bark resin of Schinus molle for the corrosion inhibition of API5L X70 pipeline steel in H 2 SO 4

2020 ◽  
Vol 71 (8) ◽  
pp. 1276-1288
Author(s):  
Mounir Djellab ◽  
Hamza Bentrah ◽  
Abdelouahad Chala ◽  
Hicham Taoui ◽  
Slimane Kherief ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Corrosion Inhibition ◽  
Pipeline Steel ◽  
X70 Pipeline Steel ◽  
Iodide Ions ◽  
Schinus Molle

CO2 corrosion inhibition of X-70 pipeline steel by carboxyamido imidazoline

2010 ◽  
Vol 15 (9) ◽  
pp. 1997-2004 ◽  
Author(s):  
D. M. Ortega-Sotelo ◽  
J. G. Gonzalez-Rodriguez ◽  
M. A. Neri-Flores ◽  
M. Casales ◽  
L. Martinez ◽  
...  
Keyword(s):  
Corrosion Inhibition ◽  
Pipeline Steel ◽  
Co2 Corrosion

scholarly journals Sweet Corrosion Inhibition on API 5L-B Pipeline Steel

2012 ◽  
Vol 2012 ◽  
pp. 1-15 ◽  
Author(s):  
Mahmoud Abbas Ibraheem ◽  
Abd El Aziz El Sayed Fouda ◽  
Mohamed Talaat Rashad ◽  
Fawzy Nagy Sabbahy
Keyword(s):  
Activation Energy ◽  
Carbon Steel ◽  
Corrosion Inhibition ◽  
Mixed Type ◽  
Inhibition Efficiency ◽  
Pipeline Steel ◽  
Langmuir Adsorption Isotherm ◽  
Iron Nitrides ◽  
Langmuir Adsorption ◽  
Sweet Corrosion

Corrosion inhibition and adsorption behavior of two triazole derivatives on API 5L-B carbon steel in CO2-saturated 3.5% NaCl solutions was investigated using potentiodynamic polarization, EIS, and EFM techniques. Specimen surfaces were characterized using SEM, EDX, and XRD. Results show that the two compounds are mixed-type inhibitors and inhibition efficiency increases with increasing concentrations. Adsorption of the two compounds chemisorption and obeys Langmuir adsorption isotherm. Activation energy and thermodynamic parameters were calculated. Surface analyses confirm the formation of iron nitrides on the metal surface which supports results obtained from previous techniques.

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