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Norm

ISO 6570:2001

Ausgabedatum: 2001 06 28

Natural gas — Determination of potential hydrocarbon liquid content — Gravimetric methods

This International Standard describes the principles of, and general requirements for, two gravimetric methods for the determination of the potential hydrocarbon liquid c...
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Herausgeber:
International Organization for Standardization
Format:
Digital | 21 Seiten
Sprache:
Englisch

This International Standard describes the principles of, and general requirements for, two gravimetric methods for

the determination of the potential hydrocarbon liquid content of natural gas, or similar gas, at a given pressure and

temperature. Two methods are specified in this International Standard to determine the amount of condensate in a

sample gas:

_ Method A: a manual weighing method;

_ Method B: an indirect automatic weighing method based on the indication of the pressure difference caused by

the accumulation of condensate in a vertical tube.

The manual weighing method is a reference method for the indirect automatic method (Method B). The indirect

automatic method (Method B) is suitable for semi-continuous control.

NOTE Unless otherwise specified, gas volumes are in cubic metres at 273,15 K and 101,325 kPa.

ISO 6570:2001
2001 06 28
Natural gas — Determination of potential hydrocarbon liquid content — Gravimetric methods
Norm
ISO 6570-2:1984
1984 07 01
Natural gas — Determination of potential hydrocarbon liquid content — Part 2: Weighing method
Norm
ISO 6570-1:1983
1983 10 01
Natural gas — Determination of potential hydrocarbon liquid content — Part 1: Principles and general...
Norm