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Pregled bibliografske jedinice broj: 605218

Protection of Bronze by New Non-Toxic Corrosion Inhibitors from the Influence of Artificial Acid Rain


Marušić, Katarina; Otmačić Ćurković, Helena;
Protection of Bronze by New Non-Toxic Corrosion Inhibitors from the Influence of Artificial Acid Rain // Advances in Chemistry Research, Volume 11 / C. Taylor, James (ur.).
Hauppauge, NY , SAD: Nova Science Publishers, 2012. str. 315-330


CROSBI ID: 605218 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Protection of Bronze by New Non-Toxic Corrosion Inhibitors from the Influence of Artificial Acid Rain

Autori
Marušić, Katarina ; Otmačić Ćurković, Helena ;

Vrsta, podvrsta i kategorija rada
Poglavlja u knjigama, znanstveni

Knjiga
Advances in Chemistry Research, Volume 11

Urednik/ci
C. Taylor, James

Izdavač
Nova Science Publishers

Grad
Hauppauge, NY , SAD

Godina
2012

Raspon stranica
315-330

ISBN
978-1-61324-676-4

Ključne riječi
bronze, acid rain, corrosion inhibitors, patina

Sažetak
Bronze is a metal commonly used for sculptures and building structures. These objects are often covered with patina, a layer of corrosion products, which confers their aesthetic and also protects the substrate bronze. Due to the increasing atmospheric pollution these layers, as well as the supstrate bronze, are often dissolving when exposed in urban environment. This work proposes the use of two innoxious imidazole compounds as corrosion inhibitors: 4-methyl-1-p-tolylimidazole (TMI) and 1-H benzimidazole (BZI) on the Cu-6Sn (wt-%) bronze, in a solution simulating acid rain in urban environments. The results of the electrochemical investigations have shown that both TMI, as well as BZI protect this alloy. On the Cu-6Sn bronze patina was formed by a new electrochemical method which simulates patina formed spontaneously during long term exposure to urban environments. As corrosion inhibitors both TMI and BZI were applied on patina in the solution simulating acid rain. The results have shown that they both improve greatly the stability of patina. The results confirmed that both TMI and BZI can be used for protection of bronze, as well as its patina exposed to urban environments.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo



POVEZANOST RADA


Projekti:
125-1252973-2572 - Novi netoksični inhibitori korozije metala (Otmačić Ćurković, Helena, MZOS ) ( POIROT)

Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb


Citiraj ovu publikaciju

Marušić, Katarina; Otmačić Ćurković, Helena;
Protection of Bronze by New Non-Toxic Corrosion Inhibitors from the Influence of Artificial Acid Rain // Advances in Chemistry Research, Volume 11 / C. Taylor, James (ur.).
Hauppauge, NY , SAD: Nova Science Publishers, 2012. str. 315-330
Marušić, K., Otmačić Ćurković, H. & (2012) Protection of Bronze by New Non-Toxic Corrosion Inhibitors from the Influence of Artificial Acid Rain. U: C. Taylor, J. (ur.) Advances in Chemistry Research, Volume 11. Hauppauge, NY , SAD, Nova Science Publishers, str. 315-330.
@inbook{inbook, editor = {C. Taylor, J.}, year = {2012}, pages = {315-330}, keywords = {bronze, acid rain, corrosion inhibitors, patina}, isbn = {978-1-61324-676-4}, title = {Protection of Bronze by New Non-Toxic Corrosion Inhibitors from the Influence of Artificial Acid Rain}, keyword = {bronze, acid rain, corrosion inhibitors, patina}, publisher = {Nova Science Publishers}, publisherplace = {Hauppauge, NY , SAD} }
@inbook{inbook, editor = {C. Taylor, J.}, year = {2012}, pages = {315-330}, keywords = {bronze, acid rain, corrosion inhibitors, patina}, isbn = {978-1-61324-676-4}, title = {Protection of Bronze by New Non-Toxic Corrosion Inhibitors from the Influence of Artificial Acid Rain}, keyword = {bronze, acid rain, corrosion inhibitors, patina}, publisher = {Nova Science Publishers}, publisherplace = {Hauppauge, NY , SAD} }




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