Exploració per autor "Martínez Ramírez, Sagrario"

Ara es mostren els items 20-22 de 22

    • Stabilization of photovoltaic panels cell wastes in building material matrices 

      Fernández Carrasco, Lucía; Ferrer, Rober; Aponte Hernández, Diego Fernando; Martínez Ramírez, Sagrario (Consejo Superior de Investigaciones Científicas (CSIC), 2009)
      Text en actes de congrés
      Accés obert
      This is a study about the hydration process of a mixture of Portland cement and solar photovoltaic cells waste. The nature of the hydration products of different compositions of these mixtures have been evaluated, at 20º ...

    • The influence of activated coal mining wastes on the mineralogy of blended cement pastes 

      Frias Rojas, Moisés; Rodríguez Largo, Olga; Vigil de la Villa, Raquel; García Jiménez, Rosario; Martínez Ramírez, Sagrario; Fernández Carrasco, Lucía; Vegas, Iñigo (2016-01)
      Article
      Accés restringit per política de l'editorial
      In recent years, kaolinite-based wastes are focusing the attention of researchers to obtain recycled metakaolinite, with consequent environmental and socioeconomic benefits. One of these lines of research is based on coal ...

    • Use of coal mining waste as pozzolanic material in new blended cement matrixes 

      Vigil de la Villa, Raquel; García Jiménez, Rosario; Ramírez Fernández, Mario; Rubio Fernández, Virginia; Frias Rojas, Moisés; Rodríguez Largo, Olga; Lahoz Ruiz, Eduardo; Martínez Ramírez, Sagrario; Fernández Carrasco, Lucía; Vegas, Iñigo (2014)
      Text en actes de congrés
      Accés obert
      Research and eco-innovation geared to obtain alternative sources of raw materials from waste constitute pathways for enhancing the competitiveness of resource-intensive industries. Cement and concrete manufacture calls for ...