BS ISO 17947:2014
$167.15
Fine ceramics (advanced ceramics, advanced technical ceramics). Methods for chemical analysis of fine silicon nitride powders
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 44 |
This International Standard specifies the methods for the chemical analysis of fine silicon nitride powders used as the raw material for fine ceramics.
This International Standard stipulates the determination methods of total silicon, total nitrogen, aluminium, iron, calcium, oxygen, carbon, fluorine, and chlorine in fine silicon nitride powders.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 7 | Foreword |
| 8 | Introduction |
| 9 | Section sec_1 Section sec_2 1 Scope 2 Normative references |
| 10 | Section sec_3 Section sec_4 Section sec_4.1 Section sec_4.2 Section sec_4.3 Section sec_5 Section sec_6 3 Analytes and ranges 4 Preparation of test sample 4.1 Sampling 4.2 Drying 4.3 Weighing 5 Apparatus and reagents 6 Blank test |
| 11 | Section sec_7 Section sec_7.1 Section sec_7.2 Section sec_7.2.1 Section sec_7.2.2 Section sec_7.2.2.1 Section sec_7.2.2.2 Section sec_7.2.2.3 Section sec_7.2.2.4 Section sec_7.2.2.5 Section sec_7.2.2.6 Section sec_7.2.2.7 Section sec_7.2.3 Section sec_7.2.3.1 Section sec_7.2.3.2 Section sec_7.2.3.3 Section sec_7.2.3.4 7 Determination of total silicon 7.1 Classification of determination methods 7.2 Fusion‑dehydration/insolubilization separation‑gravimetry and ICP-OES |
| 12 | Section sec_7.2.3.5 Section sec_7.2.3.6 Section sec_7.2.4 Section sec_7.2.4.1 Section sec_7.2.4.2 Section sec_7.2.4.3 Section sec_7.2.4.4 Section sec_7.2.5 Section sec_7.2.6 |
| 13 | Section sec_7.2.7 Section sec_7.3 Section sec_8 Section sec_8.1 Section sec_8.2 Section sec_8.2.1 Section sec_8.2.2 Section sec_8.2.2.1 Section sec_8.2.2.2 7.3 XRF using fused cast-bead method 8 Determination of total nitrogen 8.1 Classification of determination methods 8.2 Acid pressure decomposition‑distillation separation‑acidimetric titration method |
| 14 | Section sec_8.2.2.3 Section sec_8.2.2.4 Section sec_8.2.2.5 Section sec_8.2.2.6 Section sec_8.2.2.7 Section sec_8.2.2.8 Section sec_8.2.2.9 Section sec_8.2.2.10 Section sec_8.2.3 Section sec_8.2.3.1 Section sec_8.2.3.2 |
| 15 | Section sec_8.2.3.3 Section sec_8.2.3.4 Table tab_d Figure fig_1 |
| 16 | Table tab_e Figure fig_2 Section sec_8.2.3.5 Section sec_8.2.3.6 Section sec_8.2.3.7 |
| 17 | Section sec_8.2.3.8 Section sec_8.2.3.9 Section sec_8.2.3.10 Section sec_8.2.3.11 Section sec_8.2.4 Section sec_8.2.5 |
| 18 | Section sec_8.2.6 Section sec_8.3 Section sec_8.3.1 Section sec_8.3.2 Section sec_8.3.2.1 Section sec_8.3.2.2 Section sec_8.3.3 Section sec_8.3.3.1 Section sec_8.3.3.2 8.3 Inert gas fusion‑thermal conductivity method |
| 19 | Figure fig_3 Section sec_8.3.4 Section sec_8.3.4.1 Section sec_8.3.4.2 Section sec_8.3.4.3 Section sec_8.3.4.4 |
| 20 | Table tab_h Figure fig_4 Section sec_8.3.5 Section sec_8.3.6 Section sec_8.3.7 |
| 21 | Section sec_8.3.8 Section sec_8.4 Section sec_9 Section sec_9.1 Section sec_9.2 8.4 Fusion‑ammonia separation‑acidimetric titration method 9 Determination of aluminium, iron, and calcium 9.1 Principle 9.2 Reagents |
| 22 | Section sec_9.2.1 Section sec_9.2.2 Section sec_9.2.3 Section sec_9.2.4 Section sec_9.2.5 Section sec_9.2.6 Section sec_9.2.7 Section sec_9.2.8 Section sec_9.3 Section sec_9.3.1 Section sec_9.3.2 Section sec_9.3.3 Section sec_9.3.4 Section sec_9.3.5 Section sec_9.3.6 Section sec_9.3.7 Section sec_9.4 9.3 Apparatus and instrument 9.4 Procedure |
| 23 | Section sec_9.5 Section sec_9.6 Section sec_9.7 9.5 Blank test 9.6 Drawing calibration curve 9.7 Calculation |
| 24 | Section sec_10 Section sec_10.1 Section sec_10.2 Section sec_10.3 Section sec_10.4 Section sec_10.5 Section sec_10.6 Section sec_10.7 10 Determination of oxygen 10.1 Principle 10.2 Reagents 10.3 Apparatus 10.4 Instrument 10.5 Procedure 10.6 Blank test 10.7 Calculation of calibration coefficient |
| 25 | Section sec_10.8 Section sec_11 Section sec_11.1 Section sec_11.2 Section sec_11.2.1 10.8 Calculation 11 Determination of carbon 11.1 Classification of determination methods 11.2 Combustion (RF furnace)‑IR absorption spectrometry |
| 26 | Section sec_11.2.2 Section sec_11.2.2.1 Section sec_11.2.2.2 Section sec_11.2.3 Section sec_11.2.3.1 Section sec_11.2.3.2 Section sec_11.2.4 Table tab_o Figure fig_5 Section sec_11.2.4.1 Section sec_11.2.4.2 Section sec_11.2.4.3 Section sec_11.2.4.4 |
| 27 | Section sec_11.2.5 Section sec_11.2.6 Section sec_11.2.7 |
| 28 | Section sec_11.2.8 Section sec_11.3 Section sec_11.4 Section sec_11.5 Section sec_12 Section sec_12.1 Section sec_12.2 Section sec_12.2.1 Section sec_12.2.2 Section sec_12.2.3 Section sec_12.2.4 Section sec_12.2.5 Section sec_12.2.6 11.3 Combustion (resistance furnace)‑coulometry 11.4 Combustion (resistance furnace)‑gravimetry 11.5 Combustion (resistance furnace)‑conductometry 12 Determination of fluorine and chlorine 12.1 Principle 12.2 Reagents |
| 29 | Section sec_12.2.7 Section sec_12.2.8 Section sec_12.2.9 Section sec_12.2.10 Section sec_12.3 Section sec_12.3.1 Section sec_12.3.1.1 Section sec_12.3.1.2 Section sec_12.3.1.3 Section sec_12.3.1.4 Section sec_12.3.1.5 Section sec_12.3.1.6 Section sec_12.3.1.7 Section sec_12.3.2 Section sec_12.3.3 Section sec_12.4 Section sec_12.4.1 Section sec_12.4.2 12.3 Apparatus and instruments 12.4 Procedure |
| 30 | Section sec_12.4.2.1 Section sec_12.4.2.2 Section sec_12.4.2.3 Section sec_12.5 Section sec_12.6 Section sec_12.7 12.5 Blank test 12.6 Drawing calibration curve 12.7 Calculation |
| 31 | Section sec_13 Section sec_13.1 Section sec_13.2 Section sec_13.3 Table tab_1 13 Reporting analytical values 13.1 Number of analyses 13.2 Evaluation of analytical values 13.3 Expression of analytical values |
| 32 | Section sec_14 14 Test report |
| 33 | Annex sec_A Annex A (informative) List of commercial certified reference materials |
| 34 | Annex sec_B Table tab_B.1 Annex B (informative) Analytical results obtained from a round robin test |
| 35 | Table tab_u Table tab_B.2 |
| 36 | Table tab_v Table tab_B.3 |
| 37 | Table tab_w Table tab_B.4 |
| 38 | Table tab_x |
| 39 | Annex sec_C Annex C (informative) Spectral lines for ICP-OES |
| 40 | Reference ref_1 Reference ref_2 Reference ref_3 Reference ref_4 Reference ref_5 Reference ref_6 Bibliography |
