UNE-EN ISO 17225-2:2021
Current
The latest, up-to-date edition.
Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets (ISO 17225-2:2021)
Hardcopy , PDF
Spanish, Castilian, English
22-12-2021
This part of ISO 17225 determines the fuel quality classes and specifications of graded wood pellets for non-industrial and industrial use. This part of ISO 17225 covers only wood pellets 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.
Thermally treated biomass pellets (e.g. torrefied pellets) are not included in the scope of this part of ISO 17225. Torrefaction is a mild pre-treatment of biomass at a temperature between 200 °C to 300 °C.
| Committee |
CTN 164
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 17225-2:2021 | Identical |
| ISO 17225-2:2021 | Identical |
| BS EN ISO 17225-2:2021 | Equivalent |
| I.S. EN ISO 17225-2:2021 | Equivalent |
| DIN EN ISO 17225-2:2021-09 | Equivalent |
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