Observation of lime nanoparticles distribution during evaporation of transportation media

0398735 - ÚTAM 2014 RIV BE eng O - Ostatní výsledky
Vavřík, Daniel - Jandejsek, Ivan - Slížková, Zuzana
Observation of lime nanoparticles distribution during evaporation of transportation media.
Tomography of materials and structures. Ghent: University Press, 2013 - (Cnudde, V.). s. 285-287. ISBN 9789461971302
Grant CEP: GA MK(CZ) DF11P01OVV012
Klíčová slova: stone consolidation * digital radiography * lime nanoparticles
Kód oboru RIV: AL - Umění, architektura, kulturní dědictví
http://www.itam.cas.cz/?pid=5

Lime nanoparticles in alcohol are used for stone and mortar consolidation as well as for restoration treatment of historical monuments. The proces of the consoidation is done using a transportation medium (ethanol) which transports nanoparticles into stone pores. This transportation medium consequently evaporates and nanoparticles remain sitting in the materiál porous structure; however some nanoparticles depends on many parameters connected with the properties of the stone/mortar, transportaton medium and nanoparticles. X-ray radiography and computed tomography are used for visualization of the consolidation proces which was applied on several types of the investigated materiál.
Trvalý link: http://hdl.handle.net/11104/0226237