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Standard
ISO 2615
First edition
Analysis of natural gas —
2024-04
Biomethane — Determination of the
content of compressor oil
Analyse du gaz naturel — Biométhane — Détermination de la
teneur en huile de compresseur
Reference number
ISO 2615:2024(en) © ISO 2024
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ISO 2615:2024(en)
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© ISO 2024 – All rights reserved
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ISO 2615:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Chemicals and materials . 2
5.1 Compressor oils .2
5.2 Solvent .3
5.3 Sampling filters .3
5.4 Backup filters .3
5.5 Calibration standards .3
5.6 Nitrogen pure gas .3
5.7 Compressed liquid propane .3
6 Apparatus . 3
6.1 Gas chromatograph .3
6.2 Capillary column .3
6.3 Ultrasonic bath .
...