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ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)(1)
Applied Clay Science(1)
Clay Minerals(1)
Journal of Thermal Analysis and Calorimetry(1)
Materials and Structures/Materiaux et Constructions(1)
Effect of calcium hydroxide and water to solid ratio on compressive strength of mordenite-based geopolymer and the evaluation of its thermal transmission property
Conference ObjectAbstract: Mordenite-rich tuff is one of most available zeolitic rocks all over the world. Because of this, thePalabras claves:compressive strength, Geopolymers, Thermal Transmission PropertyAutores:Bolivar Togra, Cecilia A. Paredes, Elsen J., Guillermo Soriano, Haci Baykara, Mauricio Heriberto CornejoFuentes:scopusHydration and strength evolution of air-cured zeolite-rich tuffs and siltstone blended cement pastes at low water-to-binder ratio
ArticleAbstract: This contribution is the second part of an in-depth study on the hydration and strength evolution ofPalabras claves:Air curing, Natural zeolites, Pozzolanic reaction, Quantitative X-ray diffractionAutores:Cecilia A. Paredes, Elsen J., Haci Baykara, Mauricio Heriberto CornejoFuentes:googlescopusPreparation, characterization and reaction kinetics of green cement: Ecuadorian natural mordenite-based geopolymers
ArticleAbstract: This study was carried out to develop geopolymers derived from mordenite-rich tuffs. First the synthPalabras claves:compressive strength, Geopolymers, Mordenite, Reaction kineticsAutores:Andrea Gavilanes, Cecilia A. Paredes, Elsen J., Haci Baykara, Mauricio Heriberto Cornejo, Roberto MurilloFuentes:scopusPotential of inorganic polymers (geopolymers) made of halloysite and volcanic glass for the immobilisation of tailings from gold extraction in Ecuador
ArticleAbstract: In the present study, inorganic polymers (geopolymers) were synthesised using volcanic glass, calcinPalabras claves:ECUADOR, geopolymer, Halloysite, Heavy metal leaching, Inorganic polymer, Mine tailings, Tailing pastes, Volcanic glassAutores:Adriaens R., Barrie E., Cappuyns V., Cecilia A. Paredes, Daniel Garcés-León, Elsen J., Hollanders S., Machiels L., Pontikes Y., Vassilieva E.Fuentes:googlescopusThermomechanical treatment of two Ecuadorian zeolite-rich tuffs and their potential usage as supplementary cementitious materials
ArticleAbstract: Two Ecuadorian zeolite-rich tuffs, coded as Zeo1 (Mordenite) and Zeo2 (Clinoptilolite-Heulandite-MorPalabras claves:Hydration process, Natural zeolites, Pozzolanic reaction, Thermomechanical treatmentAutores:Cecilia A. Paredes, Elsen J., Haci Baykara, Mauricio Heriberto CornejoFuentes:scopus