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ISO 17507-1:2025

ISO 17507-1:2025 Natural gas — Calculation of methane number of gaseous fuels for reciprocating internal combustion engines — Part 1: MNc method

CDN $337.00

This publication was last reviewed and confirmed in 2025.

Natural gas — Calculation of methane number of gaseous fuels for reciprocating internal combustion engines — Part 1: MNc method

Description

This document specifies the MNC method for the calculation of the methane number of a gaseous fuel, using the composition of the gas as sole input for the calculation.

This document applies to natural gas (and biomethane) and their admixtures with hydrogen.

Edition

1

Published Date

2026-06-19

Status

PUBLISHED

Pages

37

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This document specifies the MNC method for the calculation of the methane number of a gaseous fuel, using the composition of the gas as sole input for the calculation.

This document applies to natural gas (and biomethane) and their admixtures with hydrogen.

Previous Editions

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