Relationship between Total Oxidants and Nitrogen Oxides in the air of Rosario City

Authors

  • Victoria DONADELLO Grupo de Estudios Sobre Energía y Medio Ambiente (GESE), UTN FRRo - Argentina
  • Lucía POLITO Grupo de Estudios Sobre Energía y Medio Ambiente (GESE), UTN FRRo - Argentina
  • Constanza GIGLIO Grupo de Estudios Sobre Energía y Medio Ambiente (GESE), UTN FRRo - Argentina
  • Pamela MAJORANO Grupo de Estudios Sobre Energía y Medio Ambiente (GESE), UTN FRRo - Argentina
  • Leonardo C. FERRARI, Director
  • Mabel A. DUPUY, Directora

Keywords:

Total oxidants, Nitrogen oxides, Urban air

Abstract

Simultaneous measurements of the levels of total oxidants and nitrogen oxides in the downtown area of the Rosario City were analyzed. For these determinations, two internationally recognized monitoring methodologies (ASTM and EPA) have been used, finding that the values ​​measured with the first method were not reliable, while those obtained in the second instance were consistent with measured levels in communities of similar characteristics. The quantities measured at the sampling site for both pollutants were, mostly, higher than the guide air quality values ​​set by the standards. At the same time, it was determined that 30% of the total oxidants are composed of nitrogen dioxide. With this relationship, the concentration value of one contaminant could be approximated as a function of the other one.

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Published

2020-02-03

How to Cite

DONADELLO, V., POLITO, L., GIGLIO, C., MAJORANO, P., FERRARI, L. C., & DUPUY, M. A. (2020). Relationship between Total Oxidants and Nitrogen Oxides in the air of Rosario City. AJEA (Proceedings of UTN Academic Conferences and Events), (1). Retrieved from https://rtyc.utn.edu.ar/index.php/ajea/article/view/582

Conference Proceedings Volume

No. 1 (2019): JIT - Jornadas de Jóvenes Investigadores Tecnológicos

Section

Environment, Contingencies and Sustainable Development