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Listar por palabra clave "Hydrated lime"

Mostrando ítems 1-6 de 6

Huella de carbono de sistemas conglomerantes: Cemento Portland / Ceniza volante / Cal hidratada

Lozano Prado, Rafael (Universitat Politècnica de València, 2022-01-14)

[ES] La sustitución de Cemento Portland por Cenizas Volantes es una práctica bien conocida que resulta beneficiosa por varios motivos: 1. Se reduce la cantidad de Cemento Portland, lo que supone un ahorro económico y ...
Hybrid lime-pozzolan-geopolymer systems: microstructural, mechanical and durability studies

Villca, Ariel Rey; Soriano Martinez, Lourdes; Borrachero Rosado, María Victoria; Paya Bernabeu, Jorge Juan; Monzó Balbuena, José Mª; Mitsuuchi Tashima, Mauro (MDPI AG, 2022-04-08)

[EN] This work studies the possibility of using geopolymer materials to enhance the mechanical and durability properties of hydrated lime¿pozzolan mixtures, which gave rise to the so-called ¿hybrid systems¿. Two different ...
Influence of hydrated lime on the chloride-induced reinforcement corrosion in eco-efficient concretes made with high-volume fly ash

Valcuende Payá, Manuel Octavio; Calabuig Pastor, Rafael; Martínez-Ibernón, Ana; Soto Camino, Juan (MDPI AG, 2020-11)

[EN] The main objective of this study was to analyze the influence that the addition of finely ground hydrated lime has on chloride-induced reinforcement corrosion in eco-efficient concrete made with 50% cement replacement ...
Microconcrete with partial replacement of Portland cement by fly ash and hydrated lime addition

Lorca, P.; Calabuig Pastor, Rafael; Benlloch Marco, Javier; Soriano Martínez, Lourdes; Paya Bernabeu, Jorge Juan (Elsevier, 2014-12)

[EN] The reduction in Portland cement consumption means lower CO2 emissions. Partial replacement of Portland cement by pozzolans sucha as fly ash has its limitations due to the quantity of calcium hydroxide generated in ...
Mineralogical evolution of Portland cement blended with silica nanoparticles and its effect on mechanical strength

Tobón, J. I.; Paya Bernabeu, Jorge Juan; Borrachero Rosado, María Victoria; Restrepo Baena, Oscar Jaime (Elsevier, 2012-11)

Mineralogical analysis on pastes of Spanish Portland cement Type I, blended with nanosilica was carried out by conventional and high-resolution thermogravimetric analysis (TG-HRTG) and X-ray diffraction (XRD) in order to ...
Pozzolanic reactivity studies on a miomass-derived waste from sugar cane production: sugar cane straw ash (SCSA)

Moraes, J.C.B; Melges, J. L. P.; Akasaki, Jorge Luis; Tashima, M. M.; Soriano Martínez, Lourdes; Monzó Balbuena, José Mª; Borrachero Rosado, María Victoria; Paya Bernabeu, Jorge Juan (American Chemical Society, 2016-06)

Biomass has gained in importance as an energy source in recent years. One of the crops that presents interesting opportunities with regard to biomass is sugar cane. In Brazil, sugar cane production is increasing for alcohol ...