Rare earth cinnamates and their corrosion inhibition mechanisms for AS1020 steel


Autoria(s): Seter, M.; Girard, G.; Hinton, B.; Forsyth, M.
Contribuinte(s)

[Unknown]

Data(s)

01/01/2012

Resumo

Speciation of the inhibitors lanthanum 2-hydroxy cinnamate and lanthanum 3-hydroxy cinnamate in solution has been evaluated and compared to the speciation of lanthanum 4-hydroxy cinnamate. The results have been correlated with corrosion inhibition efficiency for AS1020 steel in an aqueous chloride solution using a combination of analytical tools such as nuclear magnetic resonance (NMR) spectroscopy, electrospray mass spectrometry (ESMS), potentiodynamic polarisation.

Identificador

http://hdl.handle.net/10536/DRO/DU:30052878

Idioma(s)

eng

Publicador

Australasian Corrosion Association

Relação

http://dro.deakin.edu.au/eserv/DU:30052878/seter-rareearth-2012.pdf

http://dro.deakin.edu.au/eserv/DU:30052878/seter-rareearth-evid-2012.pdf

Palavras-Chave #Mild Steel #rare earth organics #speciation #lanthanum #corrosion inhibition efficiency
Tipo

Conference Paper