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Pregled bibliografske jedinice broj: 197380

Some new studies of sacrificial anodes


Smoljko, Ivana; Radošević, Jagoda; Kliškić, Maja; Gudić, Senka; Vrslalović, Ladislav
Some new studies of sacrificial anodes // 1st World Congress on Corrosion in the Military : Book of Abstracts / Agarwala, Vinod ; Bellucci, Francesco ; Lecce, Leonardo (ur.).
Naples: University of Naples, 2005. str. 65-65 (predavanje, međunarodna recenzija, sažetak, znanstveni)


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Naslov
Some new studies of sacrificial anodes

Autori
Smoljko, Ivana ; Radošević, Jagoda ; Kliškić, Maja ; Gudić, Senka ; Vrslalović, Ladislav

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
1st World Congress on Corrosion in the Military : Book of Abstracts / Agarwala, Vinod ; Bellucci, Francesco ; Lecce, Leonardo - Naples : University of Naples, 2005, 65-65

Skup
1st World Congress on Corrosion in the Military, Cost Reduction Strategies

Mjesto i datum
Sorento, Italija, 06-08.06.2005

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Aluminium; Aluminium Alloys; Cathodic Protection; Sacrificial Anodes

Sažetak
Aluminium and its alloys play an important role as anodic materials in sacrificial protection. Many well-known zinc sacrificial anodes are prone to passivation, which reduces their protective activity. For that reason it was necessary to find an anodic material in which the passive state of the protector has been disrupted. Such capabilities have been found with aluminium when a small quantity of an alloying element is added to it, making the ever-present protective oxide film porous and providing small resistance to anodic dissolution of aluminium. The contents of the alloying element in the total alloy mass prepared out of technical purity aluminium (99, 8%) and the alloying element must be as small as possible so as not to affect the basic properties of pure aluminium. Aluminium is the anode of choice for saltwater environments. The purpose of this study is to examine the effect of addition of small quantities of alloying element, which will not affect the basic advantages of aluminium, electrochemical properties and homogeneity of the alloy with the commercial name Akalpro. Due to high output current densities, the Akalpro electrodes are designed so that the outer surface is as small as possible. This is an advantage when protecting parts of objects (e.g. ships) where it is important to ensure protection with small masses of protector. Akalpro does not sparkle when hit, and does not release significant quantities of hydrogen, so that it can be used without danger as sacrificial anode in ballast tanks, for transportation of oil and inflammable liquids.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo



POVEZANOST RADA


Projekti:
0011001

Ustanove:
Kemijsko-tehnološki fakultet, Split

Profili:

Avatar Url Senka Gudić (autor)

Avatar Url Maja Kliškić (autor)

Avatar Url Ivana Smoljko (autor)

Avatar Url Jagoda Radošević (autor)


Citiraj ovu publikaciju

Smoljko, Ivana; Radošević, Jagoda; Kliškić, Maja; Gudić, Senka; Vrslalović, Ladislav
Some new studies of sacrificial anodes // 1st World Congress on Corrosion in the Military : Book of Abstracts / Agarwala, Vinod ; Bellucci, Francesco ; Lecce, Leonardo (ur.).
Naples: University of Naples, 2005. str. 65-65 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Smoljko, I., Radošević, J., Kliškić, M., Gudić, S. & Vrslalović, L. (2005) Some new studies of sacrificial anodes. U: Agarwala, V., Bellucci, F. & Lecce, L. (ur.)1st World Congress on Corrosion in the Military : Book of Abstracts.
@article{article, year = {2005}, pages = {65-65}, keywords = {Aluminium, Aluminium Alloys, Cathodic Protection, Sacrificial Anodes}, title = {Some new studies of sacrificial anodes}, keyword = {Aluminium, Aluminium Alloys, Cathodic Protection, Sacrificial Anodes}, publisher = {University of Naples}, publisherplace = {Sorento, Italija} }
@article{article, year = {2005}, pages = {65-65}, keywords = {Aluminium, Aluminium Alloys, Cathodic Protection, Sacrificial Anodes}, title = {Some new studies of sacrificial anodes}, keyword = {Aluminium, Aluminium Alloys, Cathodic Protection, Sacrificial Anodes}, publisher = {University of Naples}, publisherplace = {Sorento, Italija} }




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