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DIN Standards Committee Gas Technology

Abstract

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.

Begin

2022-04-04

WI

00408018

Planned document number

DIN EN ISO 2615

Project number

03200966

Responsible national committee

NA 032-03-08 AA - Biogas  

Responsible european committee

CEN/TC 408 - Natural gas and biomethane for use in transport and biomethane for injection in the natural gas grid  

Responsible international committee

ISO/TC 193/SC 1/WG 25 - Biomethane  

draft standard

Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO/DIS 2615:2023); German and English version prEN ISO 2615:2023
2023-12
Order from DIN Media