EN 16429:2021
(Main)Stationary source emissions - Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere
Stationary source emissions - Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere
This document specifies the standard reference method (SRM) based on an automatic method for determination of the mass concentration of hydrogen chloride (HCl) in ducts and stacks emitting to the atmosphere. It describes the sampling and gas conditioning system.
This document specifies the characteristics to be determined and the performance criteria to be fulfilled by portable automated measuring systems (P-AMS) using the infrared measurement method. It applies for periodic monitoring and for the calibration or control of automated measuring systems (AMS) permanently installed on a stack, for regulatory or other purposes.
The infrared measurement method described in this document can be used as a SRM, provided the expanded uncertainty of the method is less than 20 % relative at the daily Emission Limit Value (ELV), or 1 mg/m3 for ELV below 5 mg/m3, and the criteria associated to performance characteristics described in EN 15267-4 for portable automated measuring systems (P-AMS), are fulfilled.
This document specifies criteria for demonstration of equivalence of an alternative method (AM) to the SRM by application of EN 14793.
Emissionen aus stationären Quellen - Referenzverfahren zur Bestimmung der Konzentration von gasförmigem Chlorwasserstoff (HCl) in Abgasen, die von Industrieanlagen in die Atmosphäre emittiert werden
Dieses Dokument legt das auf einem automatischen Verfahren beruhende Standardreferenzverfahren (SRM) zur Bestimmung der Massenkonzentration von Chlorwasserstoff (HCl) in Abgasen, die aus Kanälen und Kaminen in die Atmosphäre emittiert werden, fest. Es legt die Einrichtungen zur Probenahme und Gaskonditionierung fest.
Dieses Dokument legt die zu bestimmenden Eigenschaften und Leistungskriterien fest, die von tragbaren automatischen Messeinrichtungen (en: portable automated measuring system, P-AMS) mit Infrarot-Messverfahren zu erfüllen sind. Es ist anwendbar für die regelmäßige Überwachung und für die Kalibrierung oder Steuerung von dauerhaft an einem Abgaskanal installierten automatischen Messeinrichtungen (en: automated measuring system, AMS) aufgrund regulatorischer oder anderer Gründe.
Das in diesem Dokument festgelegte Infrarot-Messverfahren kann als SRM verwendet werden, sofern die erweiterte Messunsicherheit des Verfahrens weniger als 20 % (relativ) beim 1-Tages-Emissionsgrenzwert (Emission Limit Value, ELV) oder 1 mg/m3 für einen ELV kleiner als 5 mg/m3 beträgt und die Kriterien, die den in EN 15267 4 für tragbare automatische Messeinrichtungen (P-AMS) genannten Leistungskenngrößen zugeordnet sind, erfüllt werden.
Dieses Dokument legt Kriterien für den Nachweis der Gleichwertigkeit eines Alternativverfahrens (en: Alternative Method; AM) mit dem SRM durch Anwendung der EN 14793 fest.
Émissions de sources fixes - Méthode de référence pour la détermination de la concentration de chlorure d’hydrogène gazeux (HCl) dans les effluents gazeux émis dans l’atmosphère par des installations industrielles
Le présent document spécifie la méthode de référence normalisée (SRM) basée sur une méthode automatique de détermination de la concentration massique de chlorure d’hydrogène (HCl) émis dans l’atmosphère par les conduits et les cheminées. Il décrit le système de prélèvement et de conditionnement du gaz.
Le présent document spécifie les caractéristiques devant être déterminées et les critères de performance devant être remplis par les systèmes de mesurage automatisés portables (P-AMS) utilisant la méthode de mesurage infrarouge. Il s’applique à la surveillance périodique ainsi qu’à l’étalonnage ou au contrôle des systèmes de mesurage automatisés (AMS) installés à demeure sur une cheminée, à des fins réglementaires ou autres.
La méthode de mesurage par infrarouge décrite dans le présent document peut servir de SRM, à condition que l’incertitude élargie de la méthode soit inférieure à la valeur relative de 20 % à la valeur limite d’émission (VLE) journalière, ou 1 mg/m3 pour une VLE inférieure à 5 mg/m3, et que les critères associés aux caractéristiques de performance décrites dans l’EN 15267-4 pour les systèmes de mesurage automatisés portables (P-AMS) soient satisfaits.
Le présent document spécifie des critères permettant de prouver l’équivalence d’une méthode alternative (AM) avec la méthode de référence normalisée en appliquant l’EN 14793.
Emisije nepremičnih virov - Referenčna metoda za določevanje koncentracije plinastega vodikovega klorida (HCl) v odpadnih plinih, ki se sproščajo v ozračje iz industrijskih naprav
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2021
Nadomešča:
SIST-TS CEN/TS 16429:2013
Emisije nepremičnih virov - Referenčna metoda za določevanje koncentracije
plinastega vodikovega klorida (HCl) v odpadnih plinih, ki se sproščajo v ozračje iz
industrijskih naprav
Stationary source emissions - Reference method for the determination of the
concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial
installations into the atmosphere
Emissionen aus stationären Quellen - Referenzverfahren zur Bestimmung der
Konzentration von gasförmigem Chlorwasserstoff (HCl) in Abgasen, die von
Industrieanlagen in die Atmosphäre emittiert werden
Émissions de sources fixes - Méthode de référence pour la détermination de la
concentration de chlorure d’hydrogène gazeux (HCl) dans les effluents gazeux émis
dans l’atmosphère par des installations industrielles
Ta slovenski standard je istoveten z: EN 16429:2021
ICS:
13.040.40 Emisije nepremičnih virov Stationary source emissions
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 16429
EUROPEAN STANDARD
NORME EUROPÉENNE
March 2021
EUROPÄISCHE NORM
ICS 13.040.40 Supersedes CEN/TS 16429:2013
English Version
Stationary source emissions - Reference method for the
determination of the concentration of gaseous hydrogen
chloride (HCl) in waste gases emitted by industrial
installations into the atmosphere
Émissions de sources fixes - Méthode de référence Emissionen aus stationären Quellen -
pour la détermination de la concentration de chlorure Referenzverfahren zur Bestimmung der Konzentration
d'hydrogène gazeux (HCl) dans les effluents gazeux von gasförmigem Chlorwasserstoff (HCl) in Abgasen,
émis dans l'atmosphère par des installations die von Industrieanlagen in die Atmosphäre emittiert
industrielles werden
This European Standard was approved by CEN on 1 February 2021.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 16429:2021 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Principle . 11
4.1 General . 11
4.2 Measuring principle . 12
5 Sampling system . 12
5.1 General . 12
5.2 Sampling probe . 12
5.3 Filter . 12
5.4 Sampling line . 13
5.5 Conditioning system . 13
5.5.1 Permeation drier (configuration 1) . 13
5.5.2 Heated line and heated analyser (configuration 2) . 13
5.6 Sample pump . 13
5.7 Secondary filter (optional) . 13
6 Analyser equipment . 14
7 Determination of the characteristics of the method: analyser, sampling and
conditioning line . 14
7.1 General . 14
7.2 Relevant performance characteristics of the method and performance criteria . 14
7.3 Establishment of the uncertainty budget . 14
8 Field operation . 16
8.1 Measurement plan and sampling strategy . 16
8.2 Setting of the analyser on site . 17
8.2.1 General . 17
8.2.2 Preliminary zero and span check, and adjustments . 17
8.2.3 Zero and span checks after measurement . 18
9 Ongoing quality control . 18
9.1 Introduction . 18
9.2 Frequency of checks . 19
10 Expression of results . 19
11 Equivalence of an alternative method . 20
12 Measurement report . 20
Annex A (informative) Example of assessment of compliance of non-dispersive infrared
method for HCl with requirements on emission measurements . 21
Annex B (informative) Example of correction of data from drift effect . 34
Annex C (informative) Validation of the method in the field . 36
Bibliography . 42
European foreword
This document (EN 16429:2021) has been prepared by Technical Committee CEN/TC 264 “Air quality”,
the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by September 2021, and conflicting national standards shall
be withdrawn at the latest by September 2021.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes CEN/TS 16429:2013.
List of significant technical changes compared to CEN/TS 16429:2013:
— Clause 6 "Analyser equipment": The description of the analyser equipment has been replaced by the
reference to performance criteria given in EN 15267-4.
— The informative Annex "Examples of schematics of non-dispersive infrared spectrometer" was
deleted.
— The informative Annex "Validation of the method in the field" was added. EN 16429 has been
validated during field tests on a test bench, on a waste incineration plant and a large combustion
plant for HCl concentrations with sampling periods of 30 min in the range of 2,5 mg/m3 to 61 mg/m3.
The characteristics of installations, the conditions during field tests and the values of repeatability
and reproducibility in the field are given in Annex C.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United
Kingdom.
Introduction
The European Commission (EC) has charged the European Committee for Standardization (CEN) to
elaborate this new standard (with Mandate M/513 of January 2013). The work was allocated to
CEN/TC 264 “Air quality”/WG 3, who has prepared this document.
This document has been validated during field tests on a test bench, on a waste incineration plant and a
large combustion plant for HCl concentrations with sampling periods of 30 min in the range of 2,5 mg/m
3 3
to 61 mg/m . Directive 2010/75/EU lays down emission values which are expressed in mg/m , on dry
basis at a specified value of oxygen and at standard conditions (273 K and 101,3 kPa).
NOTE The characteristics of installations, the conditions during field tests and the values of repeatability and
reproducibility in the field are given in Annex C.
1 Scope
This document specifies the standard reference method (SRM) based on an automatic method for
determination of the mass concentration of hydrogen chloride (HCl) in ducts and stacks emitting to the
atmosphere. It describes the sampling and gas conditioning system.
This document specifies the characteristics to be determined and the performance criteria to be fulfilled
by portable automated measuring systems (P-AMS) using the infrared measurement method. It applies
for periodic monitoring and for the calibration or control of automated measuring systems (AMS)
permanently installed on a stack, for regulatory or other purposes.
The infrared measurement method described in this document can be used as a SRM, provided the
expanded uncertainty of the method is less than 20 % relative at the daily Emission Limit Value (ELV), or
3 3
1 mg/m for ELV below 5 mg/m , and the criteria associated to performance characteristics described in
EN 15267-4 for portable automated measuring systems (P-AMS), are fulfilled.
This document specifies criteria for demonstration of equivalence of an alternative method (AM) to the
SRM by application of EN 14793.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 14793, Stationary source emissions — Demonstration of equivalence of an alternative method with a
reference method
EN 15259:2007, Air quality — Measurement of stationary source emissions — Requirements for
measurement sections and sites and for the measurement objective, plan and report
EN 15267-3:2007, Air quality — Certification of automated measuring systems — Part 3: Performance
criteria and test procedures for automated measuring systems for monitoring emissions from stationary
sources
EN 15267-4:2017, Air quality —
...
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