ISO 12213-3

Natural gas Calculation of compression factor Part 3: Calculation using physical properties

active, Most Current
Buy Now
Organization: ISO
Publication Date: 15 November 2006
Status: active
Page Count: 44
ICS Code (Natural gas): 75.060
scope:

ISO 12213 specifies methods for the calculation of compression factors of natural gases, natural gases containing a synthetic admixture and similar mixtures at conditions under which the mixture can exist only as a gas.

ISO 12213 specifies methods for the calculation of compression factors of natural gases, natural gases containing a synthetic admixture and similar mixtures at conditions under which the mixture can exist only as a gas.

NOTE In principle, it is possible to calculate the compression factor when any three of the parameters superior calorific value, relative density, carbon dioxide content (the usual three) and nitrogen content are known, but subsets including nitrogen content are not recommended.

The method is primarily applicable to pipeline quality gases within the ranges of pressure p and temperature T at which transmission and distribution operations normally take place, with an uncertainty of about ± 0,1 %. For wider-ranging applications the uncertainty of the results increases (see Annex F).

More detail concerning the scope and field of application of the method is given in ISO 12213-1.

Document History

ISO 12213-3
November 15, 2006
Natural gas Calculation of compression factor Part 3: Calculation using physical properties
ISO 12213 specifies methods for the calculation of compression factors of natural gases, natural gases containing a synthetic admixture and similar mixtures at conditions under which the mixture can...
December 1, 1997
Natural Gas - Calculation of compression factor - Part 3: Calculation using physical properties
A description is not available for this item.

References

Advertisement