ISO 17225-2:2021
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The latest, up-to-date edition.
Solid biofuels Fuel specifications and classes Part 2: Graded wood pellets
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French, English
05-11-2021
This document determines the fuel quality classes and specifications of graded wood pellets for non-industrial and industrial use. This document covers only wood pellets produced from the following raw materials (see ISO172251:2021, Table1):
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 document.
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