A physicochemical study of the influence of ethene and ethyne on various marbles

Metaxa, H; Kalogirou, E; Roubani-Kalantzopoulou, F

dc.contributor.author	Metaxa, H	en
dc.contributor.author	Kalogirou, E	en
dc.contributor.author	Roubani-Kalantzopoulou, F	en
dc.date.accessioned	2014-03-01T01:14:20Z
dc.date.available	2014-03-01T01:14:20Z
dc.date.issued	1999	en
dc.identifier.issn	0044-4537	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/13006
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0033248197&partnerID=40&md5=303afe67ef8af239ccdc8facd8164301	en
dc.subject.classification	Chemistry, Physical	en
dc.subject.other	WALL REACTION PROBABILITIES	en
dc.subject.other	DENUDER TUBES	en
dc.subject.other	DEPOSITION VELOCITIES	en
dc.title	A physicochemical study of the influence of ethene and ethyne on various marbles	en
heal.type	journalArticle	en
heal.language	Russian	en
heal.publicationDate	1999	en
heal.abstract	The use of reversed-flow gas-chromatography in conjunction with simple diffusion denuders made it possible to obtain experimental data on the action of air pollutants on solids, which were then simulated within the framework of a simple model. When diffusion rather than carrier-gas flow controls mass transfer in gas chromatography, one can measure simultaneously various physicochemical constants for rate processes and equilibrium states, as well as deposition velocities and wall-reaction probabilities. In the present work, the action of ethene and ethyne pollutants on marbles mined at Penteli, Kavala, and Karistos and on pure calcium carbonate is studied. The experimentally measured physicochemical parameters mentioned above make it possible to elucidate the mechanism of irreversible degradation of stones in the atmosphere, which constitutes a scientific basis for conservation of historic buildings and monuments.	en
heal.publisher	MEZHDUNARODNAYA KNIGA	en
heal.journalName	Russian Journal of Physical Chemistry A	en
dc.identifier.isi	ISI:000078647900022	en
dc.identifier.volume	73	en
dc.identifier.issue	1	en
dc.identifier.spage	106	en
dc.identifier.epage	110	en