Calcareous deposit precipitation on cathodically polarized carbon steel in seawater exposed to natural daylight cycles (Contributo in atti di convegno)

Type

• Contributo in atti di convegno (Classe)
• Prodotto della ricerca (Classe)

Label

• Calcareous deposit precipitation on cathodically polarized carbon steel in seawater exposed to natural daylight cycles (Contributo in atti di convegno) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Alternative label

• A. Benedetti; L. Magagnin; F. Passaretti; E. Chelossi; M. Faimali; G. Montesperelli (2007)
  Calcareous deposit precipitation on cathodically polarized carbon steel in seawater exposed to natural daylight cycles
  in 17th International off-shore (ocean) and polar engineering conference ISOPE 2007, Lisbona, 1-6 July 2007
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• A. Benedetti; L. Magagnin; F. Passaretti; E. Chelossi; M. Faimali; G. Montesperelli (literal)

Pagina inizio

• 3307 (literal)

Pagina fine

• 3312 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.isope.org/conferences/2007/isope-2007%20toc.htm (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume

• Proceedings of the Sixteenth (2007) International Offshore and Polar Engineering Conference (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• IENI-CNR, Milano, Italy ISMAR-CNR, Genova, Italy Politecnico di Milano, Dip. di Chimica, Materiali e Ing. Chimica G. Natta, Milano, Italy Università Politecnica delle Marche, Dip. di Fisica e Ing. dei Materiali e Territorio, Ancona, Italy IENI-CNR, Lecco, Italy (literal)

Titolo

• Calcareous deposit precipitation on cathodically polarized carbon steel in seawater exposed to natural daylight cycles (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn

• 978-1-880653-68-5 (literal)

Abstract

• This paper deals with calcareous deposit precipitation occurring on cathodically protected carbon steel in natural seawater. Daylight cycles related effects were here investigated. Being O2 both cathodic reactant and key molecule of aerobic environments, a potential involving oxygen limiting current without hydrogen evolution (-850 mV vs. Ag/AgCl) was employed. Comparison of natural seawater with NaCl 3.5% wt. solution data showed that sunlight radiation plays a primary role with respect to temperature in affecting cathodic currents even in presence of electro-accreted aragonite. Calcareous deposit morphology and composition was investigated through SEM, highlighting properties and peculiarities. (literal)

Prodotto di

• Institute of Condensed Matter Chemistry and Energy Technologies (ICMATE) (Istituto)

Autore CNR

• FRANCESCA PASSARETTI (Unità di personale interno)
• ALESSANDRO BENEDETTI (Persona)
• ELISABETTA CHELOSSI (Persona)
• MARCO FAIMALI (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Calcareous deposit precipitation on cathodically polarized carbon steel in seawater exposed to natural daylight cycles" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• FRANCESCA PASSARETTI (Unità di personale interno)
• ALESSANDRO BENEDETTI (Persona)
• MARCO FAIMALI (Unità di personale interno)
• ELISABETTA CHELOSSI (Persona)

Prodotto

• Institute of Condensed Matter Chemistry and Energy Technologies (ICMATE) (Istituto)

Insieme di parole chiave di

• Keywords of "Calcareous deposit precipitation on cathodically polarized carbon steel in seawater exposed to natural daylight cycles" (Insieme di parole chiave)