DIN EN ISO 20565-1:2009-06
Current
The latest, up-to-date edition.
CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 1: APPARATUS, REAGENTS, DISSOLUTION AND DETERMINATION OF GRAVIMETRIC SILICA
Hardcopy , PDF
English
01-01-2009
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Vorwort
1 Anwendungsbereich
2 Normative Verweisungen
3 Begriffe
4 Geräte
5 Reagenzien
5.1 Stammreagenzien
5.2 Indikatoren
5.3 Standardlösungen
6 Probenvorbereitung
7 Grundlegende Verfahrensweise
8 Bestimmung des Glühverlustes (gravimetrisch)
9 Aufschluss der Probe und Herstellung von
Lösungen für die Analyse
9.1 Allgemeine Aufschlussverfahren
9.2 Auflösungsverfahren durch Schmelzen
9.3 Verfahren zum Auflösen der Probe durch
Einwirken von Fluorwasserstoffsäure
9.4 Verfahren zur Trennung durch Ionenaustausch
10 Berechnung und Angabe der Prüfergebnisse
11 Untersuchung und Anpassung der Prüfergebnisse
12 Prüfbericht
Anhang A (informativ) Verweisungen für
Stammlösungen und Blindwertlösungen in
ISO 20565-1:2008
Literaturhinweise
Describes methods for the chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials, using traditional ('wet') methods, ICP-AES spectrometry and FAAS spectrometry.
| DevelopmentNote |
Supersedes DIN EN 955-3. (12/2006) Supersedes DIN 51074-1, DIN 51074-2, DIN 51074-3 and DIN 51074-4. (06/2009)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 20565-1:2008 | Identical |
| EN ISO 20565-1:2008 | Identical |
| DIN EN ISO 21068-1:2008-12 | Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 1: General information and sample preparation (ISO 21068-1:2008) |
| DIN EN ISO 21068-3:2008-12 | Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008) |
| DIN EN ISO 1927-3:2013-03 | MONOLITHIC (UNSHAPED) REFRACTORY MATERIALS - PART 3: CHARACTERIZATION AS RECEIVED (ISO 1927-3:2012) |
| DIN EN ISO 20565-2:2009-06 | CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 2: WET CHEMICAL ANALYSIS |
| DIN EN ISO 20565-3:2009-06 | CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 3: FLAME ATOMIC ABSORPTION SPECTROMETRY (FAAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES) |
| ISO 6353-1:1982 | Reagents for chemical analysis — Part 1: General test methods |
| ISO 12677:2011 | Chemical analysis of refractory products by X-ray fluorescence (XRF) Fused cast-bead method |
| DIN EN ISO 26845:2008-06 | CHEMICAL ANALYSIS OF REFRACTORIES - GENERAL REQUIREMENTS FOR WET CHEMICAL ANALYSIS, ATOMIC ABSORPTION SPECTROMETRY (AAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES) METHODS |
| ISO 6353-3:1987 | Reagents for chemical analysis — Part 3: Specifications — Second series |
| ISO 26845:2008 | Chemical analysis of refractories General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods |
| DIN EN ISO 12677:2013-02 | Chemical analysis of refractory products by X-ray fluorescence (XRF) - Fused cast-bead method (ISO 12677:2011) |
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