PREN ISO 14720-2 : DRAFT 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TESTING OF CERAMIC RAW AND BASIC MATERIALS - DETERMINATION OF SULFUR IN POWDERS AND GRANULES OF NON-OXIDIC CERAMIC RAW AND BASIC MATERIALS - PART 2: INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP/AES) OR ION CHROMATOGRAPHY AFTER BURNING IN AN OXYGEN FLOW
01-03-2013
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Interferences
6 Apparatus
7 Reagents
8 Sampling and sample preparation
9 Preparation
10 Calibration
11 Performance
12 Calculation and report of the results
13 Precision
14 Test report
Annex A (informative) - Example of a combustion device
Annex B (informative) - Example for suitable operating
parameters for the determination of sulfur
by ion chromatography
Annex C (informative) - Example for suitable operating
parameters for the determination of sulfur by
inductively coupled plasma atomic emission
spectroscopy
Annex D (informative) - Results of the round robin test
Annex E (informative) - Information regarding the
validation of the uncertainty of the mean value
Bibliography
Describes a method for the determination of sulfur in powdered and granular non-oxidic ceramic raw materials and materials, which are completely oxidised at higher temperature in an oxygen atmosphere, e.g. carbon and graphite materials.
| Committee |
TC 187
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN ISO 14720-2:2013-06 | Identical |
| 11/30227624 DC : 0 | Identical |
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