Bioimpact on weathering steel surfaces: Oxalates formation and the elucidation of their origin

被引：13

作者：

Aramendia, Julene ^{[1
]}

Gomez-Nubla, Leticia ^{[1
]}

Bellot-Gurlet, Ludovic ^{[2
]}

Castro, Kepa ^{[1
]}

Arana, Gorka ^{[1
]}

Manuel Madariaga, Juan ^{[1
]}

机构：

[1] Univ Basque Country, UPV EHU, Dept Analyt Chem, E-48080 Bilbao, Spain

[2] Univ Paris 06, Sorbonne Univ, MONARIS Mol Nanoobjets React Interact & Spect, UMR 8233,UPMC CNRS, F-75252 Paris 05, France

来源：

INTERNATIONAL BIODETERIORATION & BIODEGRADATION | 2015年 / 104卷

关键词：

Weathering steel; Oxalates; Humboldtine; Raman spectroscopy; Thermodynamic; MICROBIOLOGICALLY INFLUENCED CORROSION; CARBON-STEEL; RAMAN-SPECTROSCOPY; ATMOSPHERIC CORROSION; CONSERVATION STATE; PROTECTIVE ABILITY; URBAN ATMOSPHERES; CULTURAL-HERITAGE; FT-RAMAN; SO2;

D O I：

10.1016/j.ibiod.2015.05.011

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

This study was carried out to elucidate the causes of irregularities and discolorations on the surface of parts of a weathering steel sculpture which had been in contact with wood pallets. Non-destructive analysis of the samples by Raman spectroscopy revealed the presence of iron oxalates and calcium oxalates. Thermodynamic modeling suggested that the detected oxalates were produced by the reaction of oxalic acid, a potential metabolite excreted by microorganisms, and elements present in the steel surface such as iron. Carotenoids including beta-carotene and astaxanthin, biomarkers for a large number of prokaryotic and eukaryotic microorganisms, were also detected in samples. (c) 2015 Elsevier Ltd. All rights reserved.

引用

页码：59 / 66

页数：8

共 38 条

[1] [Anonymous], BRICK MORTAR RES
[2] Multianalytical approach to study the dissolution process of weathering steel: The role of urban pollution
Aramendia, J.
Gomez-Nubla, L.
Arrizabalaga, I.
Prieto-Taboada, N.
Castro, K.
Madariaga, J. M.
[J]. CORROSION SCIENCE, 2013, 76 : 154 - 162
[3] Portable Raman study on the conservation state of four CorTen steel-based sculptures by Eduardo Chillida impacted by urban atmospheres
Aramendia, J.
Gomez-Nubla, L.
Castro, K.
Martinez-Arkarazo, I.
Vega, D.
Lopez de Heredia, A. Sanz
Ibanez de Opakua, A. Garcia
Madariaga, J. M.
[J]. JOURNAL OF RAMAN SPECTROSCOPY, 2012, 43 (08) : 1111 - 1117
[4] Protective ability index measurement through Raman quantification imaging to diagnose the conservation state of weathering steel structures
Aramendia, Julene
Gomez-Nubla, Leticia
Bellot-Gurlet, Ludovic
Castro, Kepa
Paris, Celine
Colomban, Philippe
Manuel Madariaga, Juan
[J]. JOURNAL OF RAMAN SPECTROSCOPY, 2014, 45 (11-12) : 1076 - 1084
[5] Spectroscopic speciation and thermodynamic modeling to explain the degradation of weathering steel surfaces in SO2 rich urban atmospheres
Aramendia, Julene
Gomez-Nubla, Leticia
Castro, Kepa
Manuel Madariaga, Juan
[J]. MICROCHEMICAL JOURNAL, 2014, 115 : 138 - 145
[6] THE EFFECT OF NITROGEN-OXIDES IN ATMOSPHERIC CORROSION OF METALS
ARROYAVE, C
MORCILLO, M
[J]. CORROSION SCIENCE, 1995, 37 (02) : 293 - 305
[7] Effect of W-TiO2 composite to control microbiologically influenced corrosion on galvanized steel
Basheer, Rubina
Ganga, G.
Chandran, R. Krishna
Nair, G. M.
Nair, Meena B.
Shibli, S. M. A.
[J]. APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 2013, 97 (12) : 5615 - 5625
[8] On-line FT-Raman and dispersive Raman spectra database of artists' materials (e-VISART database)
Castro, K
Pérez-Alonso, M
Rodríguez-Laso, MD
Fernández, LA
Madariaga, JM
[J]. ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2005, 382 (02) : 248 - 258
[9] Green copper pigments biodegradation in Cultural Heritage:: From malachite to moolooite, thermodynamic modeling, X-ray fluorescence, and Raman evidence
Castro, Kepa
Sarmiento, Alfredo
Martinez-Arkarazo, Irantzu
Madariaga, Juan Manuel
Fernandez, Luis Angel
[J]. ANALYTICAL CHEMISTRY, 2008, 80 (11) : 4103 - 4110
[10] A model for microcolonial fungi growth on rock surfaces
Chertov, O
Gorbushina, A
Deventer, B
[J]. ECOLOGICAL MODELLING, 2004, 177 (3-4) : 415 - 426

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