EN ISO 10101-3:1998
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Natural gas - Determination of water by the Karl Fischer method - Part 3: Coulometric procedure (ISO 10101-3:1993)
30-09-1998
18-03-1998
Committees responsible
National foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report
Annex
ZA (normative) Normative references to international
publications with their relevant European publications
The principle of the method specified is passing a measured volume of gas through the titration cell, where the water is absorbed by the anodic solution. The iodine required for the determination of water by the Karl Fischer reaction is generated coulometrically from iodide. The quantity of electricity is directly proportional to the mass of iodine generated and hence to the mass of water determined. Applies to natural gas and other gases which do not react with Karl Fischer reagents. Is applicable to water concentrations between 5 mg/cm^3 and 5000 mg/cm^3.
| Committee |
CEN/TC 238
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DS EN ISO 10101-3 : 1998 | Identical |
| ONORM EN ISO 10101-3 : 1998 | Identical |
| NS EN ISO 10101-3 : 1ED 1998 | Identical |
| DIN EN ISO 10101-3:1998-07 | Identical |
| I.S. EN ISO 10101-3:1998 | Identical |
| PN ISO 10101-3 : 1997 | Identical |
| UNE-EN ISO 10101-3:1998 | Identical |
| SN EN ISO 10101-3 : 1999 | Identical |
| BS EN ISO 10101-3:1998 | Identical |
| NEN EN ISO 10101-3 : 1998 | Identical |
| UNI EN ISO 10101-3 : 1999 | Identical |
| PN EN ISO 10101-3 : 2011 | Identical |
| ISO 10101-3:1993 | Identical |
| NBN EN ISO 10101-3 : 1998 | Identical |
| NF EN ISO 10101-3 : 1998 | Identical |
| 14/30288159 DC : 0 | BS EN 16726 - GAS INFRASTRUCTURE - QUALITY OF GAS - GROUP H |
| 14/30296490 DC : 0 | BS EN 16723-2 - NATURAL GAS AND BIOMETHANE FOR USE IN TRANSPORT AND BIOMETHANE FOR INJECTION IN THE NATURAL GAS NETWORK - PART 2: AUTOMOTIVE FUEL SPECIFICATIONS |
| BS EN 16723-2:2017 | Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network Automotive fuels specification |
| DIN EN 16723-2:2014-06 (Draft) | NATURAL GAS AND BIOMETHANE FOR USE IN TRANSPORT AND BIOMETHANE FOR INJECTION IN THE NATURAL GAS NETWORK - PART 2: AUTOMOTIVE FUELS SPECIFICATION |
| I.S. EN 16723-2:2017 | NATURAL GAS AND BIOMETHANE FOR USE IN TRANSPORT AND BIOMETHANE FOR INJECTION IN THE NATURAL GAS NETWORK - PART 2: AUTOMOTIVE FUELS SPECIFICATION |
| DIN EN 16723-2:2017-10 | NATURAL GAS AND BIOMETHANE FOR USE IN TRANSPORT AND BIOMETHANE FOR INJECTION IN THE NATURAL GAS NETWORK - PART 2: AUTOMOTIVE FUELS SPECIFICATION |
| I.S. EN 16726:2015 | GAS INFRASTRUCTURE - QUALITY OF GAS - GROUP H |
| 14/30296487 DC : 0 | BS EN 16723-1 - NATURAL GAS AND BIOMETHANE FOR USE IN TRANSPORT AND BIOMETHANE FOR INJECTION IN THE NATURAL GAS NETWORK - PART 1: SPECIFICATIONS FOR BIOMETHANE FOR INJECTION IN THE NATURAL GAS NETWORK |
| I.S. EN 16723-1:2016 | NATURAL GAS AND BIOMETHANE FOR USE IN TRANSPORT AND BIOMETHANE FOR INJECTION IN THE NATURAL GAS NETWORK - PART 1: SPECIFICATIONS FOR BIOMETHANE FOR INJECTION IN THE NATURAL GAS NETWORK |
| DIN EN 16726:2016-04 | GAS INFRASTRUCTURE - QUALITY OF GAS - GROUP H |
| UNE-EN 16723-1:2017 | Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 1: Specifications for biomethane for injection in the natural gas network |
| BS EN 16723-1:2016 | Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network Specifications for biomethane for injection in the natural gas network |
| EN 16723-2:2017 | Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification |
| EN 16726:2015 | Gas infrastructure - Quality of gas - Group H |
| EN 16723-1:2016 | Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 1: Specifications for biomethane for injection in the natural gas network |
| BS EN 16726 : 2015 | GAS INFRASTRUCTURE - QUALITY OF GAS - GROUP H |
| UNE-EN 16726:2016 | Gas infrastructure - Quality of gas - Group H |
| ISO 10101-1:1993 | Natural gas — Determination of water by the Karl Fischer method — Part 1: Introduction |
| ISO 5725:1986 | Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |
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