The monitoring of nitrogen oxides (NOX) is prescribed by European directives by means of chemiluminescence. This paper presents the activity carried out at INRiM for the preparation and analysis of NOX mixtures, with the aim of establishing metrological traceability. Together with the use of chemiluminescence, the application of Fourier Transform Infrared (FTIR) spectroscopy is also under investigation as it can allow the identification of some impurities occurring in the gas mixtures which cannot be discriminated by chemiluminescence.

Nitrogen oxides analysis: INRiM activity / Pessana, Enrica; Rolle, Francesca; Sega, Michela. - (2015). ((Intervento presentato al convegno XXI IMEKO World Congress "Measurements in research and industry" tenutosi a Prague, Czech Republic nel 30 August-4 September 2015.

Nitrogen oxides analysis: INRiM activity

Rolle, Francesca;SEGA, MICHELA
2015

Abstract

The monitoring of nitrogen oxides (NOX) is prescribed by European directives by means of chemiluminescence. This paper presents the activity carried out at INRiM for the preparation and analysis of NOX mixtures, with the aim of establishing metrological traceability. Together with the use of chemiluminescence, the application of Fourier Transform Infrared (FTIR) spectroscopy is also under investigation as it can allow the identification of some impurities occurring in the gas mixtures which cannot be discriminated by chemiluminescence.
XXI IMEKO World Congress "Measurements in research and industry"
30 August-4 September 2015
Prague, Czech Republic
restricted
File in questo prodotto:
File Dimensione Formato  
IMEKO-WC-2015-TC6-174.pdf

solo utenti autorizzati

Tipologia: Versione editoriale
Licenza: Non Pubblico - Accesso privato/ristretto
Dimensione 267.62 kB
Formato Adobe PDF
267.62 kB Adobe PDF   Visualizza/Apri   Richiedi una copia

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11696/52824
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 0
  • ???jsp.display-item.citation.isi??? ND
social impact