NEN EN ISO 6326-3 : 1998
Current
The latest, up-to-date edition.
NATURAL GAS - DETERMINATION OF SULPHUR COMPOUNDS - PART 3: DETERMINATION OF HYDROGEN SULFIDE, MERCAPTAN SULFUR AND CARBONYL SULFIDE SULFUR BY POTENTIOMETRY
12-01-2013
Committees responsible
National foreword
Foreword
Method
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report
Table
1 Precision data
Figures
1 Test apparatus
2 Example of a titration curve
Defines a potentiometric procedure for determining hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur in natural gas in the concentration range equal to or over 1 mg/m3.
| DevelopmentNote |
Supersedes NEN ISO 6326-3. (07/2003)
|
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNI EN ISO 6326-3 : 1999 | Identical |
| DIN EN ISO 6326-3:1998-04 | Identical |
| I.S. EN ISO 6326-3:1998 | Identical |
| UNE-EN ISO 6326-3:1998 | Identical |
| EN ISO 6326-3:1997 | Identical |
| BS EN ISO 6326-3:1998 | Identical |
| ISO 6326-3:1989 | Identical |
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