Now showing items 1-7 of 7

    • Characterization of demolished concretes with three different strengths for recycling as coarse aggregate 

      Cazacliu, Bogdan G.; Hoffmann Sampaio, Carlos; Ambrós, Weslei Monteiro; Kronbauer, Márcio André; Tubino, Rejane Maria Candiota; Dal Molin, Denise C. C.; Oliva Moncunill, Josep; Miltzarek, Gérson L.; Waskow, Regis P.; Dos Santos, Viviane L. G.; Silva, Luis F. O. (2021-07-26)
      Article
      Open Access
    • Construction and demolition waste recycling through conventional jig, air jig, and sensor-based sorting: a comparison 

      Hoffmann Sampaio, Carlos; Ambrós, Weslei Monteiro; Cazacliu, Bogdan G.; Oliva Moncunill, Josep; Miltzarek, Gérson L.; Salvador Kuerten. Ariane; Liendo, Maria Alejandra; Silva, Luis.F.O.; Veras, Moacir Medeiros (2021-08-21)
      Article
      Open Access
    • Current applications of recycled aggregates from construction and demolition: a review 

      Dos Rei, Glaydson Simões; Quattrone, Marco; Ambrós, Weslei Monteiro; Cazacliu, Bogdan G.; Hoffmann Sampaio, Carlos (Multidisciplinary Digital Publishing Institute (MDPI), 2021-03-30)
      Article
      Open Access
      A literature review comprising 163 publications published over a period of 26 years from 1992 to 2018 is presented in this paper. This review discusses the generation and recycling of construction and demolition waste (CDW) ...
    • Demolished concretes recycling by the use of pneumatic jigs 

      Hoffmann Sampaio, Carlos; Cazacliu, Bogdan G.; Ambrós, Weslei Monteiro; Kronbauer, Márcio André; Tubino, Rejane Maria Candiota; Dal Molin, Denise C. C.; Oliva Moncunill, Josep; Miltzarek, Gérson L.; Waskow, Regis P.; Dos Santos, Viviane L. G. (2020-01-01)
      Article
      Open Access
      Large quantities of construction and demolition waste is generated annually around the world. Part of this material is processed in recycling plants. After removing metals, fines and lights, the construction and demolition ...
    • Destoning the Moatize coal seam, Mozambique, by dry jigging 

      Hoffmann Sampaio, Carlos; Ambrós, Weslei Monteiro; Cazacliu, Bogdan G.; Oliva Moncunill, Josep; Selemane José, David; Miltzarek, Gérson L.; Schadach de Brum, Irineu Antônio; Petter, Carlos Otávio; Zanetti Fernandes, Eunírio; Silva Oliveira, Luis Felipe (2020-08-31)
      Article
      Open Access
      This paper proposes pre-beneficiation studies by air jigs of the coal layers from a Moatize coal deposit. Pre-beneficiation, also called destoning, removes tailings before the beneficiation plant. The air jigs operate in ...
    • Effect of concrete carbonation on phosphate removal through adsorption process and its potential application as fertilizer 

      Dos Rei, Glaydson Simões; Thue, Pascal S.; Cazacliu, Bogdan G.; Lima, Eder Claudio; Hoffmann Sampaio, Carlos; Quattrone, Marco; Ovsyannikova, Ekaterina; Kruse, Andrea; Dotto, Guillherme Luiz (2020-05-20)
      Article
      Restricted access - publisher's policy
      Concrete slurry is an abundant, cheap, and commonly found waste all over the world where construction activities take place; concrete slurry, which is rich in calcium and metallic oxides, could be successfully employed in ...
    • Fabrication, microstructure, and properties of fired clay bricks using construction and demolition waste sludge as the main additive 

      Dos Rei, Glaydson Simões; Cazacliu, Bogdan G.; Cothenet, Alexis; Poullain, Philippe; Wilhelm, Michaela; Hoffmann Sampaio, Carlos; Lima, Eder Claudio; Ambrós, Weslei Monteiro; Torrenti, Jean-Michel (2020-06-10)
      Article
      Restricted access - publisher's policy
      Green routes to prepare or manufacture sustainable building materials have been attracting much attention over the years targeting sustainability issues. In this investigation, for the first time, sludge from the inert ...