1,2-Diaminoanthraquinone as Corrosion Inhibitor for Mild Steel in Hydrochloric Acid: Weight Loss and Quantum Chemical Study

The corrosion inhibition and adsorption processes of 1,2-diaminoanthraquinone (DAQ) on mild steel in HCl was studied at different temperatures (303 – 333 K) by means of weight loss measurement and UV-visible spectrophotometric methods. The results indicate that the studied compound exhibits good per...

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Bibliografische Detailangaben

Hauptverfasser:	N.O. Obi-Egbedi, K.E. Essien, I.B. Obot, E.E. Ebenso
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Elsevier 2011-04-01
Schriftenreihe:	International Journal of Electrochemical Science
Schlagworte:	1,2-diaminoanthraquinone (DAQ) adsorption isotherm Density Functional Theory (DFT) hydrochloric acid mild steel corrosion inhibition
Online-Zugang:	http://www.sciencedirect.com/science/article/pii/S1452398123150450
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