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NS EN ISO 11541 : 1ED 2002

Current

Current

The latest, up-to-date edition.

NATURAL GAS - DETERMINATION OF WATER CONTENT AT HIGH PRESSURE

Published date

12-01-2013

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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Procedure
7 Expression
8 Test report
Figure 1 - Pressure vessel with filter and absorption tube
Figure 2 - Schematic diagram of test apparatus
Figure 3 - Schematic diagram of test apparatus with parallel
           sampling

Specifies a method of determining the water content of natural gas under pressures of more than 1 MP, the upper pressure limit being determined by the maximum pressure that the apparatus can withstand. Applicable to sweet natural gas and sour natural gas, containing hydrogen sulfide, with a water concentration of 10 mg/m[3] or more.

DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Current

Standards Relationship
UNI EN ISO 11541 : 2003 Identical
EN ISO 11541:2002 Identical
UNE-EN ISO 11541:2003 Identical
BS EN ISO 11541:2002 Identical
DIN EN ISO 11541:2003-01 Identical
ISO 11541:1997 Identical

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