Comparative Studies of the Corrosion Inhibition Efficacy of a Dicationic Monomer and Its Polymer against API X60 Steel Corrosion in Simulated Acidizing Fluid under Static and Hydrodynamic Conditions

Journal article

Nurudeen A. Odewunmi, Moses M Solomon, S. Umoren, Shaikh A. Ali
ACS Omega, 2020

Semantic Scholar DOI PubMedCentral PubMed

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APA Click to copy
Odewunmi, N. A., Solomon, M. M., Umoren, S., & Ali, S. A. (2020). Comparative Studies of the Corrosion Inhibition Efficacy of a Dicationic Monomer and Its Polymer against API X60 Steel Corrosion in Simulated Acidizing Fluid under Static and Hydrodynamic Conditions. ACS Omega.

Chicago/Turabian Click to copy
Odewunmi, Nurudeen A., Moses M Solomon, S. Umoren, and Shaikh A. Ali. “Comparative Studies of the Corrosion Inhibition Efficacy of a Dicationic Monomer and Its Polymer against API X60 Steel Corrosion in Simulated Acidizing Fluid under Static and Hydrodynamic Conditions.” ACS Omega (2020).

MLA Click to copy
Odewunmi, Nurudeen A., et al. “Comparative Studies of the Corrosion Inhibition Efficacy of a Dicationic Monomer and Its Polymer against API X60 Steel Corrosion in Simulated Acidizing Fluid under Static and Hydrodynamic Conditions.” ACS Omega, 2020.

BibTeX Click to copy

@article{nurudeen2020a,
  title = {Comparative Studies of the Corrosion Inhibition Efficacy of a Dicationic Monomer and Its Polymer against API X60 Steel Corrosion in Simulated Acidizing Fluid under Static and Hydrodynamic Conditions},
  year = {2020},
  journal = {ACS Omega},
  author = {Odewunmi, Nurudeen A. and Solomon, Moses M and Umoren, S. and Ali, Shaikh A.}
}

Abstract

N1,N1-diallyl-N6,N6,N6-tripropylhexane-1,6-diaminium chloride (NDTHDC) and its polymer poly(N1,N1-diallyl-N6,N6,N6-tripropylhexane-1,6-diaminium chloride) (poly-NDTHDC) were synthesized and tested against API X60 carbon steel corrosion in 15 wt % HCl solution. Weight loss, electrochemical, and surface analysis techniques were used. Results show that poly-NDTHDC is better than NDTHDC. Moreover, 1000 mg/L NDTHDC protected the studied surface by 79.1% at 25 °C, while 100 mg/L poly-NDTHDC afforded 86.1% protection. Inhibition efficiency increases with temperature (up to 60 °C) but depreciates thereafter. NDTHDC and poly-NDTHDC perform better under the hydrodynamic condition than the static condition. TGA and FTIR results reveal that poly-NDTHDC is chemically and thermally stable.