标准编号:ISO/TR 15403-2:2006
中文名称:天然气 - 车用压缩天然气燃料 第2部分:质量规范
英文名称:Natural gas - Natural gas for use as a compressed fuel for vehicles — Part 2: Specification of the quality
发布日期:2006-08
标准范围
This Technical Report addresses the specifications of natural gas as a compressed fuel for vehicles as anaddendum to ISO 15403-1. Specifically, it is intended to satisfy requests for quantitative data.The following are critical items regarding gas composition:water content;sulfur compounds;particulate matter;higher hydrocarbons;CO2;free oxygen;glycol/methanol;oil contentcorrosive components;This Technical Report pertains only to compressed natural gas as it enters the fuel containers on the vehicle.It does not apply to the natural gas delivered to a refuelling station. Any alteration of the natural gas supplycomposition to meet these specifications is clearly the responsibility of the refuelling station operator.