PREN 16423 : DRAFT 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
LIQUEFIED PETROLEUM GASES - DETERMINATION OF DISSOLVED RESIDUE - GAS CHROMATOGRAPHIC METHOD USING LIQUID, ON-COLUMN INJECTION
12-01-2013
01-10-2013
Foreword
Introduction
1 Scope
2 Normative reference
3 Terms and definitions
4 Principle
5 Reagents and materials
6 Apparatus
7 Sampling
8 Preparation of apparatus
9 Test procedure
10 Calculations
11 Quality control
12 Expression of results
13 Precision
14 Test report
Annex A (normative) - Density calculation of the LPG
and correction of the result
Annex B (informative) - Quality control monitoring
Annex C (informative) - Analysis of benzene, toluene
and hydrocarbons C7 through C10
Annex D (informative) - Analysis of di-iso-propanolamine
Annex E (informative) - FID linearity check
Bibliography
Defines a method for the determination of the dissolved residual matter, also known as evaporation residue, in liquefied petroleum gases (LPG), by gas chromatography in the range of (10 to 600) mg/kg (ppm mass).
| Committee |
TC 19
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN 16423:2014-02 | Identical |
| 12/30263426 DC : 0 | Identical |
| BS ISO 9162:2013 | Petroleum products. Fuels (class F). Liquefied petroleum gases. Specifications |
| ISO 9162:2013 | Petroleum products — Fuels (class F) — Liquefied petroleum gases — Specifications |