Skip to main content
main-content
Top

Hint

Swipe to navigate through the articles of this issue

12-04-2020 | Research Article-Chemistry | Issue 6/2020

Arabian Journal for Science and Engineering 6/2020

Corrosion Inhibition Performance of Acarbose on Mild Steel Corrosion in Acidic Medium: An Experimental and Computational Study

Journal:
Arabian Journal for Science and Engineering > Issue 6/2020
Authors:
Sumayah Bashir, Abhinay Thakur, Hassane Lgaz, Ill-Min Chung, Ashish Kumar

Abstract

Acarbose was investigated for the first time as a green inhibitor of mild steel corrosion in 1.0 M HCl using theoretical and experimental techniques. Acarbose was seen to act as a mixed type of inhibitor from polarization studies. Activation and thermodynamic parameters and their effect on inhibition efficiency are reported. Langmuir adsorption isotherm was obeyed as a result of adsorption of inhibitor on metal surface. Computational calculations, i.e., molecular dynamic simulations and density functional theory, were used to acquire detailed theoretical insights. Appreciable inhibition efficiency was obtained from all the combined results. A maximum inhibition efficiency of 96% was recorded at 4000 ppm at 298 K. SEM and AFM techniques were performed for morphological and topographical studies.

Please log in to get access to this content

To get access to this content you need the following product:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 69.000 Bücher
  • über 500 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Umwelt
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Testen Sie jetzt 30 Tage kostenlos.

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 50.000 Bücher
  • über 380 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Umwelt
  • Maschinenbau + Werkstoffe




Testen Sie jetzt 30 Tage kostenlos.

Literature
About this article

Other articles of this Issue 6/2020

Arabian Journal for Science and Engineering 6/2020 Go to the issue

Premium Partners

    Image Credits