CEN/TS 17337:2019

Stationary source emissions - Determination of mass concentration of multiple gaseous species - Fourier transform infrared spectroscopy

This document describes a method for sampling and determining the concentration of gaseous emissions to atmosphere of multiple species from ducts and stacks by extractive Fourier transform infrared (FTIR) spectroscopy.
This method is applicable to periodic monitoring and to the calibration or control of automated measuring systems (AMS) permanently installed on a stack, for regulatory or other purposes.

Emissionen aus stationären Quellen - Ermittlung der Massenkonzentration von mehreren gasförmigen Stoffen - Fourier-Transform-Infrarot-Spektroskopie

Dieses Dokument beschreibt ein Verfahren zur Probenahme und Bestimmung der Konzentration von gasförmigen Emissionen mehrerer Stoffe in die Atmosphäre aus Leitungen und Abgaskanälen mithilfe der extraktiven Fourier-Transform-Infrarot (FTIR)-Spektroskopie.
Dieses Verfahren ist für die wiederkehrende Überwachung und für die Kalibrierung oder Kontrolle von dauerhaft an einem Abgaskanal installierten automatischen Messeinrichtungen (AMS) aufgrund gesetzlicher Vorschriften oder für andere Zwecke anwendbar.

Émissions de sources fixes - Détermination de la concentration en masse de multiples substances gazeuses - Spectroscopie infrarouge à transformée de Fourier

Emisije nepremičnih virov - Določevanje masne koncentracije posameznih plinov v zmesi - Infrardeča spektroskopija s Fourierjevo transformacijo (FTIR)

Ta tehnična specifikacija opisuje metodo za vzorčenje in določevanje koncentracije plinastih emisij v ozračju pri več zvrsteh iz vodov in odvodnikov z infrardečo spektroskopijo s Fourierjevo transformacijo (FTIR). Ta metoda se uporablja za redno spremljanje in umerjanje ali nadzor avtomatskih merilnih sistemov (AMS), ki so trajno nameščeni na odvodnik, in sicer za zakonske ter druge namene.

General Information

• Status: Published
• Publication Date: 04-Jun-2019
• ICS: 13.040.40 - Stationary source emissions
• Technical Committee: CEN/TC 264 - Air quality
• Drafting Committee: CEN/TC 264/WG 36 - Measurement of stack gas emissions using FTIR instruments
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 05-Dec-2022
• Ref Project: SIST-TS CEN/TS 17337:2019 - Stationary source emissions - Determination of mass concentration of multiple gaseous species - Fourier transform infrared spectroscopy

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2019
Emisije nepremičnih virov - Določevanje masne koncentracije posameznih plinov
v zmesi - Infrardeča spektroskopija s Fourierjevo transformacijo (FTIR)
Stationary source emissions - Determination of mass concentration of multiple gaseous
species - Fourier transform infrared spectroscopy
Emissionen aus stationären Quellen - Messung von Emissionen im Abgas mit FTIR-
Geräten
Émissions de sources fixes - Détermination de la concentration en masse de multiples
substances gazeuses - Spectroscopie infrarouge à transformée de Fourier
Ta slovenski standard je istoveten z: CEN/TS 17337:2019
ICS:
13.040.40 Emisije nepremičnih virov Stationary source emissions
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

CEN/TS 17337
TECHNICAL SPECIFICATION
SPÉCIFICATION TECHNIQUE
June 2019
TECHNISCHE SPEZIFIKATION
ICS 13.040.40
English Version
Stationary source emissions - Determination of mass
concentration of multiple gaseous species - Fourier
transform infrared spectroscopy
Émissions de sources fixes - Détermination de la Emissionen aus stationären Quellen - Messung von
concentration en masse de multiples substances Emissionen im Abgas mit FTIR-Geräten
gazeuses - Spectroscopie infrarouge à transformée de
Fourier
This Technical Specification (CEN/TS) was approved by CEN on 1 April 2019 for provisional application.

The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to
submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard.

CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS
available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in
parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 17337:2019 E
worldwide for CEN national Members.

Contents Page
European foreword . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Symbols and abbreviations . 14
4.1 Symbols . 14
4.2 Abbreviated terms . 15
5 Principle . 15
5.1 General . 15
5.2 Measuring Principle . 15
6 Sampling system . 16
6.1 General . 16
6.2 Apparatus requirements . 16
6.2.1 General . 16
6.2.2 Sampling probe . 16
6.2.3 Filter . 16
6.2.4 Sample gas line . 17
6.2.5 Pump . 17
6.2.6 Oxygen sensor (optional) . 17
7 Determination of the performance characteristics of the method . 17
7.1 Measured components covered by SRM . 17
7.2 Measured components not covered by SRM . 18
7.3 Establishment of an uncertainty budget . 18
8 Field operation . 18
8.1 Measurement site . 18
8.2 Measurement points . 18
8.3 Choice of the measuring system . 18
8.4 Setting up of the analyser on site . 19
8.4.1 General . 19
8.4.2 Selection of test gases . 19
8.4.3 Tests at the start of measurement period . 21
8.4.4 Emission measurements . 23
8.4.5 Tests at the end of the measurement period . 25
8.4.6 Determining drift across measurement period . 25
9 Ongoing quality control . 25
9.1 Introduction . 25
9.2 Frequency of checks . 26
9.3 Annual calibration or calibration validation . 27
9.3.1 General . 27
9.3.2 Annual calibration . 27
9.3.3 Calibration validation . 27
9.4 Annual response time test . 28
9.5 Measurement campaign data storage . 28
10 Expression of results . 28
11 Measurement report . 29
Annex A (informative) Sampling with a side stream . 30
Annex B (normative) Detection limit, computational interference and annual tests . 31
B.1 General . 31
B.2 Response time . 31
B.3 Detection limit . 31
B.3.1 General . 31
B.3.2 Approach A . 32
B.3.3 Approach B . 32
B.4 Computational interferent test for components not covered by SRM . 32
B.5 Annual lack of fit test . 33
B.5.1 Description of test procedure . 33
B.5.2 Establishment of the regression line . 33
B.5.3 Calculation of the residuals . 34
B.5.4 Test requirements . 35
Annex C (informative) Uncertainty determination . 36
C.1 General . 36
C.2 Elements required for the uncertainty determinations . 36
C.2.1 Model function . 36
C.2.2 Determination of uncertainty . 36
C.2.3 Combined standard uncertainty . 37
C.2.4 Expanded uncertainty . 38
C.2.5 Uncertainty budget template . 39
C.3 Example uncertainty budget . 39
C.3.1 General . 39
C.3.2 Identification of uncertainty sources . 39
C.3.2.1 General . 39
C.3.2.2 Concentration indicated by the analyser . 40
C.3.2.3 Uncertainty sources with rectangular probability distributions . 40
C.3.2.4 Cross-sensitivity . 41
C.3.2.5 Uncertainty sources with normal probability distributions .
...