Browsing by Author "Enzo, Stefano"

Browsing by Author "Enzo, Stefano"

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  • Clays and Clay Minerals, Vol. 56, No. 4, 461–469, 2008. 
    Castaldi, Paola; Silvetti, Margherita; Santona, Laura; Enzo, Stefano; Melis, Pietro (The Clay Minerals SocietyThe Clay Minerals Society, 2008)
    The present work shows the results of X-ray diffraction (XRD), Fourier transform infrared (FTIR), and thermal analysis of untreated (RMnt) and acid-treated red mud (RMa), a bauxite ore-processing waste, exchanged with Pb2+, ...
  • Clays and Clay Minerals, Vol. 59, No. 2, 189–199, 2011. 
    Castaldi, Paola; Silvetti, Margherita; Enzo, Stefano; Deiana, Salvatore (The Clay Minerals Society, 2011)
    The use of waste materials from mineral ore processing has much potential for immobilizing pollutants such as arsenic (As) in natural soils and waters. The purpose of the present study was to investigate red mud (RM, a ...