DIN EN ISO 17225-9:2021-10
Solid biofuels - Fuel specifications and classes - Part 9: Graded hog fuel and wood chips for industrial use (ISO 17225-9:2021); German version EN ISO 17225-9:2021
| Fecha edición: |
2021-10-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document determines the fuel quality classes and specifications of graded hog fuel and wood chips for industrial use. It covers only hog fuel and wood chips produced from the following raw materials (see ISO 17225-1:-, Table 1):- 1.1 forest, plantation and other virgin wood;- 1.2 by-products and residues from wood processing industry;- 1.3.1 chemically untreated used wood;- 1.4 blends and mixtures.This document covers hog fuel, which is produced with blunt tools, and wood chips, which are produced with sharp tools.NOTE 1 1.2.2 By-products and residues from wood processing industry, which can include chemically treated material (e. g. glued, painted, laminated) are not allowed include halogenated organic compounds or heavy metals at levels higher than those in typical virgin material values (see Annex B in ISO 17225-1) or higher than typical values of the country of origin.NOTE 2 If class I4 includes chemically treated used wood (1.3.2), it can be only used in the installations permitted to use 1.3.2. |
| Keywords: | Ash contents|Biofuels|Biogenic|Biomass|Briquettes|Briquettes of wood|Chips|Classification systems|Definitions|Fuels|Grades (quality)|Industries|Particle size|Quality|Solid biofuels|Solid fuels|Specification (approval)|Water content|Wood |
| ICS: | 27.190 - Fuentes biológicas y otras fuentes alternativas de energía, 75.160.40 - Biocombustibles |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 17225-9:2021 Idéntica ISO 17225-9:2021 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 17225-9:2020-10 |
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