Browsing by Author "Murcia González, Juan Carlos"Més informació

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    • Analysis and measurement of NOx emissions in port auxiliary vessels 

      Melo Rodríguez, Germán de; Murcia González, Juan Carlos (2013-09-18)
      Article
      Open Access
      This paper is made NOx pollution emitted by port auxiliary vessels, specifically by harbour tugs, due to its unique operating characteristics of operation, require a large propulsion power changes discontinuously, also ...

    • Analysis and measurement of SOx, CO2, PM and NOx emissions in port auxiliary vessels 

      Murcia González, Juan Carlos (2021-06)
      Article
      Open Access
      The objective of this paper is to provide an estimation of air emissions (CO2, NOx, SOx and PM) released by port assistant vessels at port level. The methodology is based on the “full bottom-up” approach and starts by ...

    • Characterizing the ais data of port tugs in the port of Barcelona 

      Niyazi, Leila; Vigo Anglada, Marc; Pla García, Núria; Murcia González, Juan Carlos; Castells Sanabra, Marcel·la; Mujal Colilles, Anna (Universitat Politècnica de Catalunya. Iniciativa Digital Politècnica, 2024-06-07)
      Conference report
      Open Access
      Tugs are an important part in port activity and navigational safety issues. Port tugs ensure the safety of large vessels while they are entering, maneuvering, mooring and unmooring, and are of huge importance during other ...

    • Empirical in-port tugboats emissions assessment based on operational modes 

      Borén Altés, Clara; Murcia González, Juan Carlos; Ribet Gómez, Josep Albert; Mujal Colilles, Anna; Castells Sanabra, Marcel·la (Massachusetts Maritime Academy, 2024)
      Conference lecture
      Open Access

    • Evaluating air emission inventories and indicators from cruise vessels at ports 

      Melo Rodríguez, Germán de; Martín Alcalde, Enrique; Murcia González, Juan Carlos; Saurí Marchán, Sergi (2017-02-02)
      Article
      Open Access
      This paper provides an estimation of air emissions (CO2, NOX, SOX and PM) released by cruise vessels at the port level. The methodology is based on the Bfull bottom-up^ approach and starts by evaluating the fuel consumed ...

    • Evaluating air emission inventories and indicators from ferry vessels at ports 

      Melo Rodríguez, Germán de; Murcia González, Juan Carlos; Martín Alcalde, Enrique; Saurí Marchán, Sergi (CRC Press/Balkema, 2017)
      Conference report
      Open Access
      This paper provides an estimation of exhaust emissions released by passenger ferries at the port-level. The methodology is based on the “full bottom-up” approach and starts by evaluating the fuel con-sumed by marine diesel ...

    • Viabilidad de una empresa de remolque en el Puerto de Barcelona 

      Murcia González, Juan Carlos; Corripio Collado, Antonio (Universitat Politècnica de Catalunya, 2013)
      UPC Master thesis
      Restricted access - author's decision
      El presente trabajo pretende establecer la viabilidad econ6mica y operativa de una Empresa de remolque portuario que opere en el Puerto de Barcelona. Para establecer esta viabilidad, deberemos calcular los gastos y beneficios ...