ISO 6570:2001
Current
The latest, up-to-date edition.
Natural gas — Determination of potential hydrocarbon liquid content — Gravimetric methods
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English
28-06-2001
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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.
| Committee |
ISO/TC 193/SC 1
|
| DevelopmentNote |
Supersedes ISO 6570-1 and ISO 6570-2 (07/2002)
|
| DocumentType |
Standard
|
| Pages |
21
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NBN EN ISO 6570 : 2005 | Identical |
| NF EN ISO 6570 : 2005 | Identical |
| NEN EN ISO 6570 : 2004 | Identical |
| NEN ISO 6570 : 2001 | Identical |
| NS EN ISO 6570 : 1ED 2004 | Identical |
| I.S. EN ISO 6570:2004 | Identical |
| PN EN ISO 6570 : 2006 | Identical |
| SN EN ISO 6570 : 2004 | Identical |
| UNI EN ISO 6570 : 2006 | Identical |
| UNE-EN ISO 6570:2005 | Identical |
| BS ISO 6570 : 2001 AMD 15368 | Identical |
| BS EN ISO 6570:2004 | Identical |
| EN ISO 6570:2004 | Identical |
| DIN EN ISO 6570:2004-12 | Identical |
| 14/30288159 DC : 0 | BS EN 16726 - GAS INFRASTRUCTURE - QUALITY OF GAS - GROUP H |
| BS ISO 6978-1 : 2003 AMD 16103 | NATURAL GAS - DETERMINATION OF MERCURY - PART 1: SAMPLING OF MERCURY BY CHEMISORPTION ON IODINE |
| ISO/TR 12148:2009 | Natural gas — Calibration of chilled mirror type instruments for hydrocarbon dewpoint (liquid formation) |
| BS EN ISO 13686:2013 | Natural gas. Quality designation |
| UNE-EN ISO 14532:2017 | Natural gas - Vocabulary (ISO 14532:2014) |
| I.S. EN ISO 13686:2013 | NATURAL GAS - QUALITY DESIGNATION (ISO 13686:2013) |
| DIN EN ISO 6978-1:2005-09 | NATURAL GAS - DETERMINATION OF MERCURY - PART 1: SAMPLING OF MERCURY BY CHEMISORPTION ON IODINE |
| PD ISO/TR 11150:2007 | Natural gas. Hydrocarbon dew point and hydrocarbon content |
| BS ISO 6978-2 : 2003 AMD 16345 | NATURAL GAS - DETERMINATION OF MERCURY - PART 2: SAMPLING OF MERCURY BY AMALGAMATION ON GOLD/PLATINUM ALLOY |
| ISO/TR 11150:2007 | Natural gas - Hydrocarbon dew point and hydrocarbon content |
| I.S. EN 16726:2015 | GAS INFRASTRUCTURE - QUALITY OF GAS - GROUP H |
| UNE-EN ISO 13686:2014 | Natural gas - Quality designation (ISO 13686:2013) |
| BS EN ISO 14532:2017 | Natural gas. Vocabulary |
| I.S. EN ISO 14532:2017 | NATURAL GAS - VOCABULARY (ISO 14532:2014) |
| DIN EN 16726:2016-04 | GAS INFRASTRUCTURE - QUALITY OF GAS - GROUP H |
| EN ISO 14532:2017 | Natural gas - Vocabulary (ISO 14532:2014) |
| UNI EN ISO 13686 : 2013 | NATURAL GAS - QUALITY DESIGNATION |
| PD ISO/TR 12148:2009 | Natural gas. Calibration of chilled mirror type instruments for hydrocarbon dewpoint (liquid formation) |
| I.S. EN ISO 6978-2:2005 | NATURAL GAS - DETERMINATION OF MERCURY - PART 2: SAMPLING OF MERCURY BY AMALGAMATION ON GOLD/PLATINUM ALLOY (ISO 6978-2:2003) |
| DIN EN ISO 13686:2013-12 | Natural gas - Quality designation (ISO 13686:2013); German version EN ISO 13686:2013 |
| BS EN ISO 6978-1:2005 | Natural gas. Determination of mercury Sampling of mercury by chemisorption on iodine |
| ISO 6978-1:2003 | Natural gas — Determination of mercury — Part 1: Sampling of mercury by chemisorption on iodine |
| ISO 14532:2014 | Natural gas — Vocabulary |
| EN ISO 13686:2013 | Natural gas - Quality designation (ISO 13686:2013) |
| EN 16726:2015 | Gas infrastructure - Quality of gas - Group H |
| EN ISO 6978-1:2005 | Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003 ) |
| BS EN 16726 : 2015 | GAS INFRASTRUCTURE - QUALITY OF GAS - GROUP H |
| 12/30247157 DC : 0 | BS ISO 14532 - NATURAL GAS - VOCABULARY |
| UNE-EN 16726:2016 | Gas infrastructure - Quality of gas - Group H |
| ISO 6978-2:2003 | Natural gas — Determination of mercury — Part 2: Sampling of mercury by amalgamation on gold/platinum alloy |
| ISO 13686:2013 | Natural gas Quality designation |
| BS EN ISO 6978-2:2005 | Natural gas. Determination of mercury Sampling of mercury by amalgamation on gold/platinum alloy |
| DIN EN ISO 6978-2:2005-09 | NATURAL GAS - DETERMINATION OF MERCURY - PART 2: SAMPLING OF MERCURY BY AMALGAMATION ON GOLD/PLATINUM ALLOY |
| ISO 10715:1997 | Natural gas — Sampling guidelines |
| ISO 6976:2016 | Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition |
| ISO 12213-3:2006 | Natural gas Calculation of compression factor Part 3: Calculation using physical properties |
| ISO 12213-1:2006 | Natural gas Calculation of compression factor Part 1: Introduction and guidelines |
| EN ISO 10715:2000 | Natural gas - Sampling guidelines (ISO 10715:1997) |
| ISO 12213-2:2006 | Natural gas Calculation of compression factor Part 2: Calculation using molar-composition analysis |
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