Numerical Model to Analyze a SNCR System to Reduce NOx

  1. María Isabel Lamas Galdo 1
  2. María Jesús Rodríguez Guerreiro 1
  3. Almudena Filgueira-Vizoso 1
  4. José Joaquín de Troya Calatayud 1
  5. Raúl Villa Caro 1
  1. 1 Universidade da CoruñaA CoruñaSpain
Book:
Proceedings of the 25th Pan-American Conference of Naval Engineering—COPINAVAL
  1. Adán Vega Sáenz (coord.)
  2. Newton Narciso Pereira (coord.)
  3. Luis Carral Couce (coord.)
  4. Jose Angel Fraguela Formoso (coord.)

Publisher: Springer Suiza

ISBN: 978-3-319-89812-4

Year of publication: 2019

Pages: 27-33

Congress: Pan American Conference of Naval Engineering, Maritime Transport and Port Engineering (COPINAVAL) (25. 2017. Panamá)

Type: Conference paper

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Abstract

Taking into account the importance of NOx (nitrogen oxides) emissions from marine engines and the current increasingly restrictive legislation, this work aims to develop a numerical model to study NOx reduction. Particularly, a selective non-catalatytic reduction system was designed. A numerical model was developed to analyze several performance parameters. The pressure, velocity, temperature, and NOx concentration fields were characterized. This numerical model was compared with experimental measurements. The satisfactory results obtained validated the work.

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