Characteristics from Recycled of Zinc Anode used as a Corrosion Preventing Material on Board Ship

B. Barokah, S. Semin*, D. D. Kaligis, J. Huwae, M. Z. Fanani, P. T.D. Rompas

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)

Abstract

The objective of this research is to obtain the values of chemical composition, electrochemical potential and electrochemical efficiency. Methods used were experiment with physical tests conducted in metallurgical laboratory and DNV-RP-B401 cathode protection design DNV (Det Norske Veritas) standard. The results showed that the composition of chemical as Zinc (Zn), Aluminium, Cadmium, Plumbumb, Copper and Indium is suitable of standard. The values of electrochemical potential and electrochemical efficiency were respectively. However it can be concluded that the normal meaning of recycled zinc anode with increasing melting temperature can produce zinc anode better than original zinc anode and can be used as cathode protection on board ships. This research can assist in the management of used zinc anode waste, the supply of zinc anodes for consumers at relatively low prices, and recommendations of using zinc anodes for the prevention of corrosion on board ship.

Original languageEnglish
Article number012021
JournalIOP Conference Series: Materials Science and Engineering
Volume306
Issue number1
DOIs
Publication statusPublished - 22 Feb 2018
Event2nd International Conference on Innovation in Engineering and Vocational Education, ICIEVE 2017 - Manado, North Sulawesi, Indonesia
Duration: 25 Oct 201726 Oct 2017

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