75.060 天然气 标准查询与下载
共找到 961 条与 天然气 相关的标准，共 65 页
Analysis of natural gas. Biomethane. Determination of VOCs by thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors
- ICS
- 75.060
- CCS
- 发布
- 2024-04-30
- 实施
- 2024-04-30
Natural gas. Determination of sulfur compounds. Determination of hydrogen sulfide content by UV absorption method
- ICS
- 75.060
- CCS
- 发布
- 2024-03-31
- 实施
- 2024-03-31
本文件规定了天然气加臭剂-四氢噻吩的产品结构式、技术要求、试验方法、检验规则、标志、使用说明书、包装、运输、贮存和保质期。 本文件适用于四氢呋喃经过硫化氢硫化制得的四氢噻吩。主要应用领域是天然气加臭剂。
Natural gas odorant-tetrahydrothiophene
- ICS
- 75.060
- CCS
- B072
- 发布
- 2024-03-13
- 实施
- 2024-03-28
This document describes the test method for the determination of hydrogen sulfide content in natural gas by ultraviolet (UV) absorption method. This document applies to the determination of hydrogen sulfide content in natural gas, in the range from 1 mg/m3 to 50 mg/m3.
Natural gas — Determination of sulfur compounds — Determination of hydrogen sulfide content by UV absorption method
- ICS
- 75.060
- CCS
- 发布
- 2024-03-01
- 实施
- 2024-03-01
本文件规定了对石油天然气计量检定站开展监督检查的内容和实施检查的程序,给出了对检查结果报告、问题整改、整改验证和提交资料的具体要求。 本文件适用于国家石油天然气大流量计量站及分站共同组织开展的监督检查，石油天然气计量检定站及分站自查及依托单位计量主管部门对石油天然气计量检定站的监督检查可参照使用。
Supervision and inspection specification of petroleum and natural gas metrological verification station
- ICS
- 75.060
- CCS
- M745
- 发布
- 2024-01-25
- 实施
- 2024-01-26
本文件规定了煤岩含气量测定之保压取心测气法的方法原理、仪器材料、样品采集、测定步骤、数据处理、成果报告和质量评述等技术要求。 本文件适用于煤炭和煤层气勘探中煤岩含气量测定的保压取心测气法，其它含气性岩石参考执行。
Coal gas content determination pressure-holding test method
- ICS
- 75.060
- CCS
- B1120
- 发布
- 2024-01-15
- 实施
- 2024-01-15
本文件规定了煤岩含气量估算所用物理模拟法的方法提要、仪器设备、样品制备、实验步骤、数据处理、检测精度、实验报告等技术要求。 本文件适用于物理模拟法估算煤岩含气量，页岩、泥岩可参考执行。
Coal gas content estimate physical simulation method
- ICS
- 75.060
- CCS
- B072
- 发布
- 2024-01-15
- 实施
- 2024-01-15
本文件规定了压力衰减法测定煤岩基质孔隙度和渗透率的方法提要、仪器设备、试剂、样品制备、实验步骤、精度、实验报告等技术要求。 本文件适用于压力衰减法测定煤岩基质孔隙度和渗透率，柱塞样品可参考执行。
Porosity and permeability Determination of coal matrix Helium pressure decay method
- ICS
- 75.060
- CCS
- B1120
- 发布
- 2024-01-15
- 实施
- 2024-01-15
Energy consumption limit per unit product of LNG produced from coke oven gas
- ICS
- 75.060
- CCS
- E 24
- 发布
- 2023-11-30
- 实施
- 2023-12-30
Liquefied natural gas unit product power consumption limit
- ICS
- 75.060
- CCS
- E 24
- 发布
- 2023-11-30
- 实施
- 2023-12-30
Natural gas — Calculation of thermodynamic properties — Part 1: Gas phase properties for transmission and distribution applications
- ICS
- 75.060
- CCS
- 发布
- 2023-11-03
- 实施
Natural gas — Upstream area — Allocation of gas and condensate
- ICS
- 75.060
- CCS
- 发布
- 2023-11-03
- 实施
Natural gas ― Organic components used as odorants ― Requirements and test methods
- ICS
- 75.060
- CCS
- 发布
- 2023-11-03
- 实施
Natural gas — Calculation of compression factor — Part 3: Calculation using physical properties
- ICS
- 75.060
- CCS
- 发布
- 2023-11-03
- 实施
Natural gas — Correlation between water content and water dew point
- ICS
- 75.060
- CCS
- 发布
- 2023-11-03
- 实施
Natural gas — Natural gas for use as a compressed fuel for vehicles — Part 2: Specification of the quality
- ICS
- 75.060
- CCS
- 发布
- 2023-11-03
- 实施
Analysis of natural gas — Validation methods for gaseous reference materials
- ICS
- 75.060
- CCS
- 发布
- 2023-11-03
- 实施
Natural gas — Measurement of properties — Calorific value and Wobbe index
- ICS
- 75.060
- CCS
- 发布
- 2023-11-03
- 实施
