BS EN ISO 10715-2001 天然气.取样指南

标准号：BS EN ISO 10715-2001
中文标准名称：天然气.取样指南
英文标准名称：Natural gas - Sampling guidelines
标准类型：E24
发布日期：1997/12/15 12:00:00
实施日期：1997/12/15 12:00:00
中国标准分类号：E24
国际标准分类号：75.060
适用范围：The purpose of this document is to provide concise guidelines for the collection, conditioning and handling of representative samples of processed natural gas streams. It also contains guidelines for sampling strategy, probe location and the handling and design of sampling equipment. It considers spot, composite (incremental) and continuous sampling systems. This document gives consideration to constituents such as oxygen, hydrogen sulfide, air, nitrogen and carbon dioxide in the gas stream. This document does not include sampling of liquid streams or streams with multiphase flow. Traces of liquid, such as glycol and compressor oil, if present, are assumed to be intrusive and not a part of the gas to be sampled. Their removal is desirable to protect the sampling and analytical equipment from contamination. This document can be used for custody transfer measurement systems and allocation measurement systems.