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Conservation of the archaeological find from Roman period [articol]

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dc.contributor.author Alil, Ana
dc.contributor.author Jegdić, B.
dc.contributor.author Polić-Radovanović, S.
dc.contributor.author Ristić, S.
dc.contributor.author Rajaković-Ognjanović, V.
dc.date.accessioned 2020-05-04T14:00:46Z
dc.date.accessioned 2021-03-01T08:36:53Z
dc.date.available 2020-05-04T14:00:46Z
dc.date.available 2021-03-01T08:36:53Z
dc.date.issued 2012
dc.identifier.citation Alil, Ana. Conservation of the archaeological find from Roman period. Timişoara: Editura Politehnica, 2012 en_US
dc.identifier.uri http://primo.upt.ro:1701/primo-explore/search?query=any,contains,Conservation%20of%20the%20archaeological%20find%20from%20Roman%20period&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo
dc.description.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. en_US
dc.language.iso en en_US
dc.publisher Timişoara: Editura Politehnica en_US
dc.relation.ispartofseries Buletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria chimie şi ingineria mediului, Tom 57(71), fasc. 1 (2012), p. 35-37
dc.subject Chimie anorganică en_US
dc.subject Coroziune en_US
dc.subject Analize chimice en_US
dc.subject Articol en_US
dc.subject Archaeological iron en_US
dc.subject Corrosion en_US
dc.subject XRD en_US
dc.subject Radiography en_US
dc.subject Ionic chromatography en_US
dc.title Conservation of the archaeological find from Roman period [articol] en_US
dc.type Article en_US


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