Title of article
Black crusts on ancient mortars
Author/Authors
C. Sabbioni، نويسنده , , G. Zappia، نويسنده , , N. Ghedini، نويسنده , , C. Solcia and P. G. Gobbi، نويسنده , , O. Favoni، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
9
From page
215
To page
223
Abstract
Samples of mortar damage layers found on ancient masonry have been analysed. The paper presents the characterisation of the black crusts, which are the accumulation areas of material damage and atmospheric deposition, and includes a complete identification of the sulphur, nitrogen and carbon compounds. The presence of anthropic aerosol and its role in the process of damage is evidenced.
Keywords
Mortar , Damage , sulphur , AEROSOL , carbon compounds
Journal title
Atmospheric Environment
Serial Year
1998
Journal title
Atmospheric Environment
Record number
754994
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