GB/T 21068-2007
ActiveStandard specification for LNG density calculation models
液化天然气密度计算模型规范
Application Summary AI generated
This standard specifies the calculation models and methods for determining the density of liquefied natural gas (LNG) under various temperature and pressure conditions. It is primarily applied in the natural gas industry for custody transfer, inventory management, and process engineering involving LNG storage, transportation, and regasification. The standard ensures accurate density calculations for commercial and operational purposes, particularly in LNG terminals and receiving facilities.
Related Standards
GB/Z 33440-2016
General requirements for interchangeability of natural gas entering long-distance pipeline network
GB/Z 35474-2017
Natural gas—Technical explanation for calculation of physical properties from composition
GB/T 19206-2003
Natural gas--Organic sulfurcompounds used as odorants--Requirements and test methods
GB/T 19204-2003
General characteristics of liquefied natural gas
GB/T 19205-2003
Natural gas--Standard reference conditions
GB/T 18619.1-2002
Natural gas--Determination ofwater by the Karl fischer method--Coulometric procedure
GB/T 18605.2-2001
Natural gas--Determination of hydrogen sulfide content--Part 2:Lead acetate reaction ratesingle photo path method
GB/T 13609-1999
Natural Gas--Sampling guidelines
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.