oSIST prEN ISO 2620:2023

Analysis of natural gas - Biomethane - Determination of VOCs by thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors (ISO/DIS 2620:2023)

This document describes a method for sampling and analysis of volatile organic compounds (VOCs), including siloxanes, terpenes, organic sulfur compounds, in natural gas and biomethane matrices, using thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors (TD-GC-FID/MS)

Analyse von Erdgas - Biomethan - Bestimmung von flüchtigen organischen Verbindungen durch thermische Desorptionsgaschromatographie mit Flammenionisations- und/oder Massenspektrometriedetektoren (ISO/DIS 2620:2023)

Dieses Dokument beschreibt ein Verfahren zur Probenahme und Analyse von flüchtigen organischen Verbindungen (VOCs), einschließlich Siloxane, Terpene, organische Schwefelverbindungen, in Erdgas- und Biomethan-Matrices mit thermischer Desorptions-Gaschromatographie mit Flammenionisations- und/oder Massendetektoren (TD GC FID/MS).

Analyse du gaz naturel - Biométhane - Détermination des COV par chromatographie en phase gazeuse à désorption thermique avec détecteurs à ionisation de flamme et/ou spectrométrie de masse (ISO/DIS 2620:2023)

Analiza zemeljskega plina - Biometan - Določanje hlapnih ogljikovodikov (VOC) s plinsko kromatografijo s termično desorpcijo in s plamensko ionizacijskim in/ali masno selektivnim detektorjem (TD-GC-FID/MS) (ISO/DIS 2620:2023)

General Information

• Status: Not Published
• Public Enquiry End Date: 09-Sep-2023
• ICS: 71.040.50 - Physicochemical methods of analysis
• ICS: 75.060 - Natural gas
• Technical Committee: DPL - Gas supply
• Current Stage: 4020 - Public enquire (PE) (Adopted Project)
• Start Date: 13-Jul-2023
• Due Date: 30-Nov-2023
• Completion Date: 25-Sep-2023
• Ref Project: prEN ISO 2620 - Analysis of natural gas - Biomethane - Determination of VOCs by thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors (ISO/DIS 2620:2023)

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN ISO 2620:2023
01-september-2023
Analiza zemeljskega plina - Biometan - Določevanje hlapnih ogljikovodikov (VOC)
s plinsko kromatografijo s termično desorpcijo in s plamensko ionizacijskim in/ali
masno selektivnim detektorjem (TD-GC-FID/MS) (ISO/DIS 2620:2023)
Analysis of natural gas - Biomethane - Determination of VOCs by thermal desorption gas
chromatography with flame ionization and/or mass spectrometry detectors (ISO/DIS
2620:2023)
Analyse von Erdgas - Biomethan - Bestimmung von flüchtigen organischen
Verbindungen durch thermische Desorptionsgaschromatographie mit
Flammenionisations- und/oder Massenspektrometriedetektoren (ISO/DIS 2620:2023)
Analyse du gaz naturel - Biométhane - Détermination des COV par chromatographie en
phase gazeuse à désorption thermique avec détecteurs à ionisation de flamme et/ou
spectrométrie de masse (ISO/DIS 2620:2023)
Ta slovenski standard je istoveten z: prEN ISO 2620
ICS:
71.040.50 Fizikalnokemijske analitske Physicochemical methods of
metode analysis
75.060 Zemeljski plin Natural gas
oSIST prEN ISO 2620:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN ISO 2620:2023

---------------------- Page: 2 ----------------------
oSIST prEN ISO 2620:2023
DRAFT INTERNATIONAL STANDARD
ISO/DIS 2620
ISO/TC 193/SC 1 Secretariat: NEN
Voting begins on: Voting terminates on:
2023-06-15 2023-09-07
Analysis of natural gas — Biomethane — Determination
of VOCs by thermal desorption gas chromatography with
flame ionization and/or mass spectrometry detectors
Analyse du gaz naturel — Biométhane — Détermination des COVs par chromatographie en phase gazeuse
à désorption thermique avec détecteurs à ionisation de flamme et/ou spectrométrie de masse
ICS: 75.060
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 2620:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

---------------------- Page: 3 ----------------------
oSIST prEN ISO 2620:2023

DRAFT INTERNATIONAL STANDARD
ISO/DIS 2620
ISO/TC 193/SC 1 Secretariat: NEN
Voting begins on: Voting terminates on:

Analysis of natural gas — Biomethane — Determination
of VOCs by thermal desorption gas chromatography with
flame ionization and/or mass spectrometry detectors
Analyse du gaz naturel — Biométhane — Détermination des COVs par chromatographie en phase gazeuse
à désorption thermique avec détecteurs à ionisation de flamme et/ou spectrométrie de masse
ICS: 75.060
This document is circulated as received from the committee secretariat.
COPYRIGHT PROTECTED DOCUMENT
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
IN ADDITION TO THEIR EVALUATION AS
or ISO’s member body in the country of the requester. BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
ISO copyright office
USER PURPOSES, DRAFT INTERNATIONAL
CP 401 • Ch. de Blandonnet 8
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
CH-1214 Vernier, Geneva
POTENTIAL TO BECOME STANDARDS TO
Phone: [phone]
WHICH REFERENCE MAY BE MADE IN
Reference number
Email: [e-mail]
NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 2620:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
  © ISO 2023 – All rights reserved
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

---------------------- Page: 4 ----------------------
oSIST prEN ISO 2620:2023
ISO/DIS 2620:2023(E)
Contents Page
Foreword .
...