Polynomial model of the inhibition mechanism of thiourea derivatives

Polynomial model of the inhibition mechanism of thiourea derivatives

Interaction of corrosion inhibitors with metal surfaces in acidic solutions was modelled by using a polynomial model based on the Langmuir adsorption isotherm. The curve-fitting procedure yielded a regression equation with a multiple correlation coefficient equal to 0.982.

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Veröffentlicht in:Electrochimica Acta 1998, Vol.43 (1), p.131-136
Hauptverfasser: Lukovits, István, Bakó, Imre, Shaban, Abdul, Kálmán, Erika
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Corrosion
Corrosion prevention
Exact sciences and technology
gradient method
Metals. Metallurgy
molecular surface area
quantum chemistry
Simplex method
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Zusammenfassung:Interaction of corrosion inhibitors with metal surfaces in acidic solutions was modelled by using a polynomial model based on the Langmuir adsorption isotherm. The curve-fitting procedure yielded a regression equation with a multiple correlation coefficient equal to 0.982.
ISSN:0013-4686
1873-3859
DOI:10.1016/S0013-4686(97)00241-7