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Title: Production engineering and properties of low-energy masonry cement
Authors: Ivashchyshyn, Hanna
Kropyvnytska, Tetiana
Kotiv, Roman
Affiliation: Lviv Polytechnic National University
Bibliographic description (Ukraine): Ivashchyshyn H. Production engineering and properties of low-energy masonry cement / Hanna Ivashchyshyn, Tetiana Kropyvnytska, Roman Kotiv // Litteris et Artibus : proceedings of the 6th International youth science forum, November 24–26, 2016, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2016. – P. 141–142. – Bibliography: 5 titles.
Conference/Event: Litteris et Artibus
Issue Date: 2016
Publisher: Lviv Polytechnic Publishing House
Country (code): UA
Place of the edition/event: Lviv
Keywords: low-energy masonry cement
multicomponent cement
mineral additives
building mortar
reducing CO2 emissions
Number of pages: 141-142
Abstract: Relation between sustainability and cement manufacture that can be obtained by replacement of clinker with zeolie and limestone additives which decreases the use of energy resources and reduce CO2 emissions in cement production is shown. It is shown that a synergistic combination of mineral additives of different groups with substantial reduction of high energy-consumption clinker component in the low-energy masonry cement allows to improve rheological properties and provides acceleration of strength increase, to improve quality parameters of mortar mixes and building mortars.
References (International): [1] M. Sanytsky, Ch. Sobol and T. Markiv, Modified composite cements, Edition of Lviv Polytechnic National University, 2010. – 130 p. [2] I. Dorazilová et al., Portland-limestone cement and portland-composite cement (“green cement”) – properties and applicability for concrete production. 18 ibausil, 2012: Bauhaus, Weimar, pp. 117-122. [3] M. Sanytskyet al., Sustainable Green Engineered Composites Containing Ultrafine Supplementary Cementitious Materials, 14th International congress on the Chemistry of Cement, Beijing, China, 2015, pp. 265. [4] DSТU B EN 413-1:2015 Masonry cement. Composition, specifications and conformity criteria. [5] P. Kryvenkoet al., Decorative multi-component alkali activated cements for restoration and finishing works, Advanced Materials Research, 2014, vol. 897, pp. 45-48.
Content type: Conference Abstract
Appears in Collections:Litteris et Artibus. – 2016 р.

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