Pregled bibliografske jedinice broj: 631525
Corrosion inhibition of carbon steel in 3.5 % NaCl solution using gluconate, zinc sulphate and green clay eluate
Corrosion inhibition of carbon steel in 3.5 % NaCl solution using gluconate, zinc sulphate and green clay eluate // Fourth Regional Symposium on Electrochemistry of South-East Europe (RSE-SEE4) : abstracts / Milošev, Ingrid ; Gaberšček, Miran (ur.).
Ljubljana: National Institute of Chemistry ; Centre of Excellence for Low-Carbon Technologies ; Jožef Stefan Institute, 2013. str. 56-56 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 631525 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Corrosion inhibition of carbon steel in 3.5 % NaCl solution using gluconate, zinc sulphate and green clay eluate
Autori
Ivušić, Franjo ; Lahodny-Šarc, Olga ; Alar, Vesna
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Fourth Regional Symposium on Electrochemistry of South-East Europe (RSE-SEE4) : abstracts
/ Milošev, Ingrid ; Gaberšček, Miran - Ljubljana : National Institute of Chemistry ; Centre of Excellence for Low-Carbon Technologies ; Jožef Stefan Institute, 2013, 56-56
ISBN
978-961-6104-23-4
Skup
Fourth Regional Symposium on Electrochemistry of South-East Europe (RSE-SEE4)
Mjesto i datum
Ljubljana, Slovenija, 26.05.2013. - 30.05.2013
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Corrosion inhibition; 3.5 % sodium chloride; Carbon steel; Gluconate; Clay eluate
Sažetak
The effect of sodium gluconate, ZnSO4 and green clay eluate on the corrosion inhibition of carbon steel (EN S235 JRG) in 3.5 % sodium chloride solution has been evaluated using Tafel polarization technique. Substantial general corrosion inhibition using sodium gluconate solely can be obtained with moderate concentrations. The corrosion inhibition is predominately obtained by anodic mechanism and is limited to general corrosion, whereas carbon steel becomes liable to localised pitting corrosion. When sodium gluconate is combined with ZnSO4 and/or green clay eluate both general and localized corrosion are diminished which indicates good synergy between applied inhibitors.
Izvorni jezik
Engleski
Znanstvena područja
Kemijsko inženjerstvo, Strojarstvo
POVEZANOST RADA
Projekti:
09.01/253 - Ekološki prihvatljiva zaštita metalnih konstrukcija izloženih agresivnom djelovanju mora (Otmačić Ćurković, Helena, HRZZ ) ( CroRIS)
120-1201767-1764 - Lokalni korozijski fenomeni na nehrđajućih čelicima i njihovo sprečavanje (Juraga, Ivan, MZOS ) ( CroRIS)
Ustanove:
Hrvatska akademija znanosti i umjetnosti,
Fakultet strojarstva i brodogradnje, Zagreb
