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Norm
ÖNORM EN ISO 2615
Issue date: 2024 10 15
Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO 2615:2024)
This document gives general guidance for the sampling and gas chromatographic analysis of compressor oil in biomethane or compressed natural gas (CNG). The compressor oil...
Valid
Publisher:
Austrian Standards International
Format:
Digital | 23 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
This document gives general guidance for the sampling and gas chromatographic analysis of compressor oil in biomethane or compressed natural gas (CNG). The compressor oil mass fraction is determined by sampling on coalescing filters under defined operational conditions (the two first cubic meters of gas referring to standard conditions, delivered at a refuelling station).
Compressor oils are lubricants used in mechanical devices where the purpose is to reduce the volume and increase the pressure of gases for use in a variety of applications.
The method is solely applicable to compressed gas (p>18 MPa).
The compressor oil content is expressed as mass fraction. The scope of this method is from 3 mg/kg – 30 mg/kg.
ÖNORM EN ISO 2615
2024 10 15
Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO 2615:2024...
Norm
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Issue date :
2016 08 04
Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
Technische Regel
Issue date :
2008 09 30
Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) (Corrected version 2010-11)
