PREN 14346 : DRAFT 2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
CHARACTERIZATION OF WASTE - CALCULATION OF DRY MATTER BY DETERMINATION OF DRY RESIDUE AND WATER CONTENT
12-01-2013
01-12-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Sample storage
6 Method A - Drying at 105 degrees C
7 Method B - Azeotropic distillation with toluene
8 Performance characteristics
9 Calculation of dry matter
10 Test report
Annex A (informative) Apparatus for method B
Annex B (informative) Direct Karl Fischer titration
(volumetric/coulometric detection)
B.1 General
B.2 Interferences
B.3 Reagents
B.4 Equipment
B.5 Procedure
Annex C (informative) Summary of general requirements and
recommendations
Bibliography
Gives methods for the determination of the dry residue or water content of waste containing more than 1%.
| Committee |
TC 292
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NEN EN 14346 : 2007 | Identical |
| 04/30116805 DC : DRAFT JUL 2004 | Identical |
| 02/101520 DC : DRAFT MAR 2002 | Identical |