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ASTM D3588

Standard Practice for Calculating Heat Value, Compressibility Factor, and Relative Density of Gaseous Fuels

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Organization: ASTM
Publication Date: 10 May 1998
Status: active
Page Count: 9
ICS Code (Gaseous fuels): 75.160.30
scope:

This practice covers procedures for calculating heating value, relative density, and compressibility factor at base conditions (14.696 psia and 60°F (15.6°C)) for natural gas mixtures from compositional analysis.2 It applies to all common types of utility gaseous fuels, for example, dry natural gas, reformed gas, oil gas (both high and low Btu), propane-air, carbureted water gas, coke oven gas, and retort coal gas, for which suitable methods of analysis as described in Section 6 are available. Calculation procedures for other base conditions are given.

The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are for information only.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

2 A more rigorous calculation of Z(T,P) at both base conditions and higher pressures can be made using the calculation procedures in "Compressibility and Super Compressibility for Natural Gas and Other Hydrocarbon Gases," American Gas Association Transmission Measurement Committee Report 8, AGA Cat. No. XQ1285, 1985, AGA, 1515 Wilson Blvd., Arlington, VA 22209.

Document History

ASTM D3588
May 10, 1998
Standard Practice for Calculating Heat Value, Compressibility Factor, and Relative Density of Gaseous Fuels
This practice covers procedures for calculating heating value, relative density, and compressibility factor at base conditions (14.696 psia and 60°F (15.6°C)) for natural gas mixtures from...
May 10, 1998
Standard Practice for Calculating Heat Value, Compressibility Factor, and Relative Density of Gaseous Fuels
This practice covers procedures for calculating heating value, relative density, and compressibility factor at base conditions (14.696 psia and 60°F (15.6°C)) for natural gas mixtures from...
May 10, 1998
Standard Practice for Calculating Heat Value, Compressibility Factor, and Relative Density of Gaseous Fuels
This practice covers procedures for calculating heating value, relative density, and compressibility factor at base conditions (14.696 psia and 60°F (15.6°C)) for natural gas mixtures from...
May 10, 1998
Standard Practice for Calculating Heat Value, Compressibility Factor, and Relative Density of Gaseous Fuels
This practice covers procedures for calculating heating value, relative density, and compressibility factor at base conditions (14.696 psia and 60°F (15.6°C)) for natural gas mixtures from...
May 10, 1998
Standard Practice for Calculating Heat Value, Compressibility Factor, and Relative Density of Gaseous Fuels
1. Scope 1.1 This practice covers procedures for calculating heating value, relative density, and compressibility factor at base conditions (14.696 psia and 60°F (15.6°C)) for natural gas mixtures...
January 1, 1991
Standard Practice for Calculating Heat Value, Compressibility Factor, and Relative Density (Specific Gravity) of Gaseous Fuels
A description is not available for this item.
November 24, 1989
STANDARD PRACTICE FOR CALCULATING HEAT VALUE, COMPRESSIBILITY FACTOR, AND RELATIVE DENSITY (SPECIFIC GRAVITY) OF GASEOUS FUELS
A description is not available for this item.
September 25, 1981
STANDARD METHOD OF CALCULATING CALORIFIC VALUE AND SPECIFIC GRAVITY (RELATIVE DENSITY) OF GASEOUS FUELS
A description is not available for this item.

References

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