Effect of the use of Marpol waste as a partial replacement of the binder for the manufacture of more sustainable bituminous mixtures

Society must move towards an economy in which sustainability is its main driving force. A sustainable solution to avoid sending waste landfill, the consumption of raw materials and, therefore, depletion natural resources, reuse or recycling waste. Here, pavement engineering has great potential, as can be used for manufacture bituminous mixes. In particular, one these residues Marpol, generated during shipping, maintenance and cleaning operations, including wastewater other than cargo There are few studies on analysis use mixtures. Thus, this work, effect partially replacing binder mixtures another obtained from treatment Marpol oily was studied order contribute environmental circular economy. For this, water sensitivity, deformation cracking resistance were analysed two asphalt whose replaced by binder. Furthermore, ageing studied. The results laboratory, plant test section mixture very close those reference. These have demonstrated feasibility conventional