Now showing items 1-4 of 4

    • Assessment of granulated fertilizers from waste materials 

      Belmonte Zamora, Carles (Universitat Politècnica de Catalunya / Luleå Tekniska Universitet, 2011)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      Waste materials such as fly ashes and sewage sludges have properties that can be exploited in various applications e.g construction, energy recovery, etc. These residues contain nutrients (P, N, S, ca) that make them ...
    • Étude des effets de la minimalisation des boues sur la méthanisation par digestion anaérobique 

      Amelem, Albert (Universitat Politècnica de Catalunya / Université du Québec, 2012)
      Master thesis (pre-Bologna period)
      Open Access
      Le biogaz se présente comme une solution aux problèmes énergétiques actuels. La minimalisation des boues semble nous éloigner de notre objectif pour l’implantation d’un système de production d’énergie renouvelable. Les ...
    • Odors and gas emissions during the ceramic sintering of sewage sludge : guidelines for industrial implementation 

      Cremades Oliver, Lázaro Vicente; Soriano Ortiz, Cecilia; Cusidó Fàbregas, Joan Antoni (2015)
      Conference lecture
      Restricted access - publisher's policy
      Numerous research reported in the scientific literature show the feasibility of inerting sewage sludge in ceramic matrices as structural or red ceramic material for construction. However, its industrial implementation is ...
    • Tratamiento de lodos de depuradora con humedales artificiales 

      Uggetti, Enrica; Ferrer Martí, Ivet; Castellnou, Roger; Molist, Jordi; García Serrano, Joan (2010-07-01)
      Article
      Restricted access - publisher's policy
      Hoy en día la gestión del lodo de depuradora es un tema clave dentro del tratamiento del agua residual, representando hasta el 60% de los costes de operación de una depuradora urbana. El elevado contenido de agua del lodo ...