BSI PD CEN/TS 17847:2022
$102.76
Characterization of waste. Determination of selected low boiling point alcohols using gas chromatography with flame ionization detection after static head-space extraction (HS-GC-FID)
| Published By | Publication Date | Number of Pages |
| BSI | 2022 | 18 |
This document specifies a method for quantitative determination of the concentration of selected alcohols with low boiling point in liquid waste and pasty waste by gas chromatography with flame ionization detection after static headspace extraction. Under the conditions specified in this document, a limit of application of 20 mg/kg, expressed on dry matter for pasty waste and expressed on raw waste for liquid waste, can be achieved.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 5 | European foreword |
| 6 | Introduction |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle |
| 8 | 5 Interferences 5.1 Interferences with sampling and extraction 5.2 Interferences with GC 6 Apparatus and reagents 6.1 Apparatus 6.1.3 Flame ionization detector 6.1.6 Automatic syringe or bottle top dispenser 6.2 Reagents 6.2.1 Ultra pure water |
| 9 | 6.2.3 Dimethylformamide, C3H7NO 6.2.4 Sodium chloride, NaCl 6.2.7 Stock solutions 6.3 Sampling, storage and pretreatment 6.3.1 Sampling |
| 10 | 6.3.2 Storage 6.3.3 Preatreatment 7 Procedure 7.1 Determination of dry matter via water content for pasty waste 7.2 Calibration 7.3 Mass of sample |
| 11 | 7.4 Analysis 7.4.1 Identification of selected alcohols by retention times on the chromatogram obtained by GC-FID 7.4.2 Confirmation criteria for the identification of selected alcohol 7.4.3 Procedure |
| 12 | 8 Calculation 8.1 Calibration function 8.2 Calculation of selected alcohol concentration in the sample |
| 13 | 9 Expression of results 10 Test report |
| 14 | Annex A (informative) Examples of gas chromatographic conditions |
| 16 | Bibliography |
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