|
SLOVENSKI STANDARD
01-september-2022
Ubežne in razpršene emisije skupnega pomena za industrijske sektorje -
Standardna metoda za določevanje razpršenih emisij hlapnih organskih spojin v
ozračje
Fugitive and diffuse emissions of common concern to industry sectors - Standard
method to determine diffuse emissions of volatile organic compounds into the
atmosphere
Fugitive und diffuse Emissionen von allgemeinem Interesse für Industriebereiche -
Verfahren zur Bestimmung diffuser Emissionen flüchtiger organischer Verbindungen in
die Atmosphäre
Émissions fugitives et diffuses concernant les secteurs industriels - Méthode normalisée
pour la détermination des émissions diffuses de composés organiques volatils dans
l'atmosphère
Ta slovenski standard je istoveten z: EN 17628:2022
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 17628
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2022
EUROPÄISCHE NORM
ICS 13.040.40
English Version
Fugitive and diffuse emissions of common concern to
industry sectors - Standard method to determine diffuse
emissions of volatile organic compounds into the
atmosphere
Émissions fugitives et diffuses concernant les secteurs Fugitive und diffuse Emissionen von allgemeinem
industriels - Méthode normalisée pour la Interesse für Industriebereiche - Verfahren zur
détermination des émissions diffuses de composés Bestimmung diffuser Emissionen flüchtiger
organiques volatils dans l'atmosphère organischer Verbindungen in die Atmosphäre
This European Standard was approved by CEN on 13 March 2022.
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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 17628:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 7
Introduction . 8
1 Scope . 9
2 Normative references . 9
3 Terms and definitions . 9
4 Symbols and abbreviations . 12
5 Principle . 12
6 Measurement objectives . 13
6.1 General . 13
6.2 Quantification of site emissions . 14
6.3 Quantification of section emissions . 14
6.4 Quantification of main equipment emissions . 14
6.5 Localization emission sources/leaks . 15
7 Data quality objectives . 15
7.1 General . 15
7.2 Quantification of site emissions . 15
7.3 Quantification of section emissions . 16
7.4 Quantification of main equipment emissions . 16
7.5 Detection/localization of emission sources . 16
8 Overview of methods . 16
8.1 Applicability and limitations of monitoring techniques . 16
8.1.1 Applicability . 16
8.1.2 Limitations . 17
8.2 Specific methods . 19
8.2.1 General . 19
8.2.2 Differential Absorption Lidar (DIAL) . 19
8.2.3 Solar Occultation Flux (SOF) . 21
8.2.4 Tracer Correlation (TC) . 23
8.2.5 Optical Gas Imaging (OGI) . 25
8.2.6 Reverse Dispersion Modelling (RDM) . 27
9 Meteorology data and measurements . 29
10 Measurement strategy and measurement campaign planning . 30
10.1 General . 30
10.2 Measurement objectives . 31
10.3 Measurement planning . 32
10.3.1 Specification of measurement plan . 32
10.3.2 Surveyed areas and equipment . 32
10.3.3 Technical supervisor and personnel . 32
10.3.4 Planning of the measurement dates . 32
10.3.5 Planning of combined measurements . 33
10.4 Preparation of the measurement campaign . 33
10.4.1 Preparations by the plant operator . 33
10.4.2 Preparations by the measurement provider . 33
10.4.3 Preparations after arrival at the plant . 34
10.5 Conducting the measurements . 34
10.6 Calculation of results and measurement uncertainty . 34
10.6.1 Calculation of results . 34
10.6.2 Assessment of measurement uncertainty . 34
10.7 Meteorology . 39
11 Reporting . 40
12 Results of the validation and demonstration field studies . 41
12.1 General . 41
12.2 First campaign: validation study . 41
12.3 Second campaign: demonstration of the applicability of the methods . 42
Annex A (normative) DIAL procedure . 43
A.1 Performance requirements . 43
A.2 Application of the method . 44
A.2.1 Before campaign . 44
A.2.2 Set-up and initial tasks . 45
A.2.3 Daily tasks . 46
A.2.4 Measurement strategy . 47
A.3 Quality control . 49
A.3.1 General . 49
A.3.2 Spectroscopic calibration procedures . 49
A.3.2.1 General . 49
A.3.2.2 Calibration gases . 49
A.3.2.3 Calibration cell . 50
A.3.2.4 Spectral scans . 50
A.3.2.5 Continuous spectral monitoring . 50
A.3.2.6 Check of system performance . 50
A.3.3 Meteorological sensors calibration. 50
A.4 Data analysis . 50
A.4.1 General . 50
A.4.2 Background subtraction .
...