ListarDepartamento de Química Inorgánica e Ingeniería Química por tema "Colloidal nanosilica"

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    • Colloidal Nanosilica Treatments for Sealing Cracks in Mortar 

      Sánchez Moreno, Mercedes; García Calvo, José Luis; Tavares, Fabiano (MDPI, 2022)
      Presence of microcracks in concrete can diminish the service life of a structure. The injection of materials for filling the crack is proposed for facing this problem. The traditional materials used for sealing cracks ...

    • Preliminary attempt of hardened mortar sealing by colloidal nanosilica migration 

      Sánchez Moreno, Mercedes; Alonso, M.C.; Gónzález, R. (Elsevier, 2014)
      An innovative electrochemical treatment for the sealing of hardened mortar by nanosilica migration is proposed. The composition of the colloidal suspension and the electric field power were assessed as significant parameters ...