Chemical analysis of historic lime mortars: role of sample preparation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F15%3A00439128" target="_blank" >RIV/68378297:_____/15:00439128 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Chemical analysis of historic lime mortars: role of sample preparation

Original language description

The characterization of historic lime mortars is crucial for many cultural heritage conservation issues. In this work, the characterization of a historical lime mortar is described. Samples for chemical analysis were obtained after different milling times and using the RILEM acid digestion method on several replicates. Qualitative and quantitative determination of phases in the mortar and in the residues after acid attack and the potential presence of CaCO3 polymorphs, were accomplished with X-ray powder diffraction. Results suggest that representativeness of the sample and the homogenisation, although not always achievable in conservation practice, are strongly affecting results.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

AL - Art, architecture, cultural heritage

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Advanced Materials Research

ISBN

978-3-03835-452-9

ISSN

1662-8985

e-ISSN

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Number of pages

4

Pages from-to

17-20

Publisher name

Trans Tech Publications

Place of publication

Zürich

Event location

Brno

Event date

Dec 4, 2014

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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