A study on the hydration of Portland limestone cement by means of TG

Tsivilis, S; Kakali, G; Chaniotakis, E; Souvaridou, A

dc.contributor.author	Tsivilis, S	en
dc.contributor.author	Kakali, G	en
dc.contributor.author	Chaniotakis, E	en
dc.contributor.author	Souvaridou, A	en
dc.date.accessioned	2014-03-01T01:13:33Z
dc.date.available	2014-03-01T01:13:33Z
dc.date.issued	1998	en
dc.identifier.issn	0368-4466	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/12554
dc.subject	Calcium hydroxide	en
dc.subject	Hydration	en
dc.subject	Limestone cement	en
dc.subject	Non evaporable water	en
dc.subject	TG	en
dc.subject.classification	Chemistry, Analytical	en
dc.subject.classification	Chemistry, Physical	en
dc.subject.other	Curing	en
dc.subject.other	Grinding (comminution)	en
dc.subject.other	Gypsum	en
dc.subject.other	Hydrated lime	en
dc.subject.other	Hydration	en
dc.subject.other	Limestone	en
dc.subject.other	Strength of materials	en
dc.subject.other	Thermogravimetric analysis	en
dc.subject.other	X ray diffraction analysis	en
dc.subject.other	Clinker	en
dc.subject.other	Portland cement	en
dc.title	A study on the hydration of Portland limestone cement by means of TG	en
heal.type	journalArticle	en
heal.identifier.primary	10.1023/A:1010139312958	en
heal.identifier.secondary	http://dx.doi.org/10.1023/A:1010139312958	en
heal.language	English	en
heal.publicationDate	1998	en
heal.abstract	Subject of this paper is to investigate the hydration process of Portland limestone cement containing 10-35% limestone. Cements, produced by co-grinding of clinker, limestone and gypsum, were hydrated for periods 6 h to 28 d and were studied by means of TG and XRD. The Ca(OH)(2) content of the cements containing limestone is higher than in pure cements, specifically for 10% limestone content and ages more than 1 day. These results are in accordance with the strength development of the studied cements. In earlier ages the Ca(OH)a content is slightly lower in the limestone cements and independent of the limestone content. After 1 day curing, the increase of limestone addition causes a relative increase: of the non evaporable water. The XRD patterns indicated the presence of carboalummates in the hydrated limestone cements.	en
heal.publisher	KLUWER ACADEMIC PUBL	en
heal.journalName	Journal of Thermal Analysis and Calorimetry	en
dc.identifier.doi	10.1023/A:1010139312958	en
dc.identifier.isi	ISI:000076827800022	en
dc.identifier.volume	52	en
dc.identifier.issue	3	en
dc.identifier.spage	863	en
dc.identifier.epage	870	en