prBAS EN 17813:2025
Environmental solid matrices - Determination of halogens and sulfur by oxidative pyrohydrolytic combustion followed by ion chromatography
General information
Status:Project
Number of pages:20
Adoption method:Proglašavanje
Language:engleski
Edition:1.
Realization date:15.11.2024
Forseen date for next stage code:19.03.2025
Technical committee:BAS/TC 7, Environment
Directives:
99/31/EC, Landfill of waste
2000/76/EC, Directive 2000/76/EC of the European Parliament and of the Council of 4 December 2000 on the incineration of waste
2000/76/EC, Directive 2000/76/EC of the European Parliament and of the Council of 4 December 2000 on the incineration of waste
ICS:
71.040.40, Chemical analysis
71.040.50, Physicochemical methods of analysis
71.040.50, Physicochemical methods of analysis
Abstract
This document specifies an empirical method for the simultaneous direct determination of the fluorine, chlorine, bromine, and sulfur content in environmental solid matrices by oxidative pyrohydrolytic combustion at (1 050 ± 50) °C, followed by ion chromatography. The method is applicable for the determination of concentrations ≥ 10 mg/kg of each element based on dry matter. The upper limit and exact concentration range covered depends on the blank levels of the instrumentation and the capacity of the chromatographic separation column used for determination.
NOTE 1 Simultaneous determination of iodine content is possible but currently not validated.
NOTE 2 Other detection methods can be applied if validated.
Lifecycle
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Original document and degree of correspondence
EN 17813:2023, identical
Work material
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