Conservation of the Archaeological Finds from Roman Period
Autori
Alil, AnaJegdić, Bore V.
Polić-Radovanović, Suzana
Ristić, Slavica
Rajakovic-Ognjanovic, Vladana
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
A degree of preservation of iron artefacts depends on the type of underground environment and the type of
corrosion products formed on their surface. This paper analyses the conditions of an archaeological artefact made of iron,
which was found to originate from the Roman period. The iron corrosion products, goethite, lepidocrocite and magnetite
(determined by the X-ray diffraction method) have been noticed in the corrosion products of the artefact. The ion
chromatography analysis has revealed chloride and sulphate anions, pointing to the necessity of having artefacts treated in
adequate solutions immediately after their excavation. It has been found that the EDTA solution is very efficient in the
process of desalination of the artefact. The aim of this study was to determine the influence of the corrosion product types
and the effects of applying the EDTA solution, otherwise not commonly used for desalination of iron objects. This method
was applied here due to the complex str...uctures of the found archaeological artefacts and the presence of copper alloys
besides iron. The aim of this paper is to determine the type of influence corrosion products have on an artefact and to
determine the effect of desalination treatment.
Ključne reči:
archaeological iron / corrosion / XRD / radiography / ionic chromatographyIzvor:
CHEMICAL BULLETIN OF THE „POLITEHNICA”, 2012, 57, 1, 35-37Izdavač:
- UNIVERSITY OF TIMISOARA
Finansiranje / projekti:
- Istraživanje i optimizacija tehnoloških i funkcionalnih performansi ventilacionog mlina termoelektrane Kostolac B (RS-MESTD-Technological Development (TD or TR)-34028)
Institucija/grupa
Inovacioni centarTY - JOUR AU - Alil, Ana AU - Jegdić, Bore V. AU - Polić-Radovanović, Suzana AU - Ristić, Slavica AU - Rajakovic-Ognjanovic, Vladana PY - 2012 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6225 AB - A degree of preservation of iron artefacts depends on the type of underground environment and the type of corrosion products formed on their surface. This paper analyses the conditions of an archaeological artefact made of iron, which was found to originate from the Roman period. The iron corrosion products, goethite, lepidocrocite and magnetite (determined by the X-ray diffraction method) have been noticed in the corrosion products of the artefact. The ion chromatography analysis has revealed chloride and sulphate anions, pointing to the necessity of having artefacts treated in adequate solutions immediately after their excavation. It has been found that the EDTA solution is very efficient in the process of desalination of the artefact. The aim of this study was to determine the influence of the corrosion product types and the effects of applying the EDTA solution, otherwise not commonly used for desalination of iron objects. This method was applied here due to the complex structures of the found archaeological artefacts and the presence of copper alloys besides iron. The aim of this paper is to determine the type of influence corrosion products have on an artefact and to determine the effect of desalination treatment. PB - UNIVERSITY OF TIMISOARA T2 - CHEMICAL BULLETIN OF THE „POLITEHNICA” T1 - Conservation of the Archaeological Finds from Roman Period EP - 37 IS - 1 SP - 35 VL - 57 UR - https://hdl.handle.net/21.15107/rcub_technorep_6225 ER -
@article{ author = "Alil, Ana and Jegdić, Bore V. and Polić-Radovanović, Suzana and Ristić, Slavica and Rajakovic-Ognjanovic, Vladana", year = "2012", abstract = "A degree of preservation of iron artefacts depends on the type of underground environment and the type of corrosion products formed on their surface. This paper analyses the conditions of an archaeological artefact made of iron, which was found to originate from the Roman period. The iron corrosion products, goethite, lepidocrocite and magnetite (determined by the X-ray diffraction method) have been noticed in the corrosion products of the artefact. The ion chromatography analysis has revealed chloride and sulphate anions, pointing to the necessity of having artefacts treated in adequate solutions immediately after their excavation. It has been found that the EDTA solution is very efficient in the process of desalination of the artefact. The aim of this study was to determine the influence of the corrosion product types and the effects of applying the EDTA solution, otherwise not commonly used for desalination of iron objects. This method was applied here due to the complex structures of the found archaeological artefacts and the presence of copper alloys besides iron. The aim of this paper is to determine the type of influence corrosion products have on an artefact and to determine the effect of desalination treatment.", publisher = "UNIVERSITY OF TIMISOARA", journal = "CHEMICAL BULLETIN OF THE „POLITEHNICA”", title = "Conservation of the Archaeological Finds from Roman Period", pages = "37-35", number = "1", volume = "57", url = "https://hdl.handle.net/21.15107/rcub_technorep_6225" }
Alil, A., Jegdić, B. V., Polić-Radovanović, S., Ristić, S.,& Rajakovic-Ognjanovic, V.. (2012). Conservation of the Archaeological Finds from Roman Period. in CHEMICAL BULLETIN OF THE „POLITEHNICA” UNIVERSITY OF TIMISOARA., 57(1), 35-37. https://hdl.handle.net/21.15107/rcub_technorep_6225
Alil A, Jegdić BV, Polić-Radovanović S, Ristić S, Rajakovic-Ognjanovic V. Conservation of the Archaeological Finds from Roman Period. in CHEMICAL BULLETIN OF THE „POLITEHNICA”. 2012;57(1):35-37. https://hdl.handle.net/21.15107/rcub_technorep_6225 .
Alil, Ana, Jegdić, Bore V., Polić-Radovanović, Suzana, Ristić, Slavica, Rajakovic-Ognjanovic, Vladana, "Conservation of the Archaeological Finds from Roman Period" in CHEMICAL BULLETIN OF THE „POLITEHNICA”, 57, no. 1 (2012):35-37, https://hdl.handle.net/21.15107/rcub_technorep_6225 .