hysical properties
roperties;Quality;Quality requirements;Specification (approval);Testing;Water content;Wobbe index【摘要】: 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.【中国标准分类号】: E24【国际标准分类号】: 75_060【页数】: 12P.;A4【正文语种】: 英语 | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |