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prEN ISO 2615

(Main)

Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO/DIS 2615:2023)

Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO/DIS 2615:2023)

This document gives general guidance for the sampling and gas chromatographic analysis of oil carryover in biomethane or compressed natural gas (CNG). The oil carryover is determined by sampling on coalescing filters under defined operational conditions (the two first normal cubic meters delivered at a refueling station). The oil carryover is expressed as concentration and the range of this method is 3 mg/kg – 30 mg/kg.

Erdgas - Analyse von Biomethan - Bestimmung des Gehalts an Verdichterö (ISO/DIS 2615:2023)

Dieses Dokument enthält einen allgemeinen Leitfaden für die Probenahme und gaschromatographische Analyse von Verdichteröl in Biomethan oder komprimiertem Erdgas (CNG, en: compressed natural gas). Der Massenanteil des Verdichteröls wird durch Probenahme auf Koaleszenzfiltern unter festgelegten Betriebsbedingungen (die ersten beiden Kubikmeter Gas, die unter Standardbedingungen an einer Tankstelle abgegeben werden) bestimmt.
Verdichteröle sind Schmiermittel, die in mechanischen Geräten verwendet werden und deren Zweck es ist, das Volumen von Gasen zu reduzieren und deren Druck zu erhöhen, um sie für eine Vielzahl von Anwendungen zu nutzen.
Das Verfahren ist ausschließlich auf komprimiertes Gas (p > 18 MPa) anwendbar.
Der Gehalt an Verdichteröl wird als Massenanteil angegeben. Der Anwendungsbereich dieses Verfahrens liegt zwischen 3 mg/kg und 30 mg/kg.

Analyse du gaz naturel - Biométhane - Détermination de la teneur en huile de compresseur (ISO/DIS 2615:2023)

Analiza zemeljskega plina - Biometan - Določanje vsebnosti kompresorskega olja (ISO/DIS 2615:2023)

General Information

Status
Not Published
Publication Date
13-Jan-2025
Technical Committee
CEN/TC 408 - Project Committee - Biomethane for use in transport and injection in natural gas pipelines
Drafting Committee
CEN/TC 408 - Project Committee - Biomethane for use in transport and injection in natural gas pipelines
Current Stage
4599 - Dispatch of FV draft to CMC - Finalization for Vote
Start Date
17-Nov-2023
Due Date
13-Feb-2024
Completion Date
17-Nov-2023
Mandate
M/475 - Mandate to CEN for standards for biomethane for use in transport and injection in natural gas piplines
Ref Project
oSIST prEN ISO 2615:2023 - Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO/DIS 2615:2023)

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Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN ISO 2615:2023
01-september-2023
Analiza zemeljskega plina - Biometan - Določanje vsebnosti kompresorskega olja
(ISO/DIS 2615:2023)
Analysis of natural gas - Biomethane - Determination of the content of compressor oil
(ISO/DIS 2615:2023)
Erdgas - Analyse von Biomethan - Bestimmung des Gehalts an Verdichterö (ISO/DIS
2615:2023)
Analyse du gaz naturel - Biométhane - Détermination de la teneur en huile de
compresseur (ISO/DIS 2615:2023)
Ta slovenski standard je istoveten z: prEN ISO 2615
ICS:
75.060 Zemeljski plin Natural gas
oSIST prEN ISO 2615:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN ISO 2615:2023

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oSIST prEN ISO 2615:2023
DRAFT INTERNATIONAL STANDARD
ISO/DIS 2615
ISO/TC 193/SC 1 Secretariat: NEN
Voting begins on: Voting terminates on:
2023-06-19 2023-09-11
Analysis of natural gas — Biomethane — Determination of
the content of compressor oil
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 2615:2023(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 2615:2023

DRAFT INTERNATIONAL STANDARD
ISO/DIS 2615
ISO/TC 193/SC 1 Secretariat: NEN
Voting begins on: Voting terminates on:

Analysis of natural gas — Biomethane — Determination of
the content of compressor oil
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: +41 22 749 01 11
WHICH REFERENCE MAY BE MADE IN
Reference number
Email: copyright@iso.org
NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 2615:2023(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 2615:2023
ISO/DIS 2615:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle .
...

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