Products Description
Property class Analy-sis method | Unit | A1 | ||
Normative | Origin and sourceISO 17225-1 | 1.1.3 Stemwood1.2.1 Chemically un-treated wood residues a | ||
Diameter, D b andLength L, c ISO 17829According to Figure 1 | mm | D06, 6 ± 1;3,15 ⤠L ⤠40D08, 8 ± 1;3,15 ⤠L ⤠40 | ||
Moisture, MISO 18134-1,ISO 18134-2 | % in mass asreceived,wet basis | M10 ⤠10 | ||
Ash, Ad ISO 18122 | % in massdry | A0,7 ⤠0,7 | ||
Mechanical durability,DU e ISO 17831-1 | % in mass asreceived | DU98,0 ⥠98,0 for D06DU97,5 ⥠97,5 for D08 | ||
Property class Analy-sis method | Unit | A1 | ||
Fines, Fe | % in mass asreceived | F1,0 ⤠1,0 | ||
Additives f | % in mass asreceived | ⤠2Type and amountto be stated | ||
Net calorific value, QISO 18125 | MJ/kg orkWh/kgas received | Q ⥠16,5 or⥠4,6 | ||
Bulk density, BDg,ISO 17828 | kg/m3as received | 600 ⤠BD ⤠750 | ||
Nitrogen, N ISO 16948 | % in massdry | N0,3 ⤠0,3 | ||
Sulfur, S ISO 16994 | % in massdry | S0,04 ⤠0,04 | ||
Chlorine, Cl ISO 16994 | % in massdry | Cl0,02 ⤠0,02 | ||
Arsenic, As ISO 16968 | mg/kg dry | ⤠1 | ||
Cadmium, CdISO 16968 | mg/kg dry | ⤠0,5 | ||
Chromium, CrISO 16968 | mg/kg dry | ⤠10 | ||
Copper, Cu ISO 16968 | mg/kg dry | ⤠10 | ||
Lead, Pb, ISO 16968 | mg/kg dry | ⤠10 | ||
Mercury, Hg ISO 16968 | mg/kg dry | ⤠0,1 | ||
Nickel, Ni ISO 16968 | mg/kg dry | ⤠10 | ||
Zinc, Zn ISO 16968 | mg/kg dry | ⤠100 | ||
Ash melting behav-iour h ISO 21404 | °C | DT ⥠1 200 | ||
Informative | Coarse pellet fines,CPF(3,15 mm ⤠CPF < 5,6 mm)ISO 18846 | % in mass | Should be stated | |
Particle density, DEISO 18847[4], | g/cm3 | Should be stated |