Spruce Pellets (#3311)

ID-number#3311
MaterialSpruce Pellets
Alternative namePellets
DescriptionÖNORM M 7135 quality
Classification CEN/TS 14961 classification ▸ Solid biofuels ▸ Woody biomass ▸ Wood processing industry ▸ Chemically untreated wood residues ▸ Without bark
ECN Phyllis classification ▸ untreated wood ▸ fir/pine/spruce ▸ wood, spruce
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [130] naaldhout ▸ [131] naaldhout
Sample date2008-06-01
Sample methodÖNORM M 7135
CountryAustria
Production date2008-06-01
SubmitterOFI
Submitter organisationECN (Netherlands)
Submission date2009-11-16

Values

Property Unit Value Std dev Det lim Lab Date Method Remarks
ar dry daf

Fuel Properties

Proximate Analysis

Moisture content wt% 8.20 0.00 ofi 2008-06-01 CEN/TS 14774-1,2,3
Ash content at 815°C wt% 0.18 0.20 0.12 ofi 2008-06-01

Ultimate Analysis

Nitrogen wt% 0.11 0.12 0.12 0.00 0.01 2008-06-01 CEN/TS 15104
Sulphur wt% 0.01 0.01 0.01 0.00 0.00 ofi 2008-06-01 CEN/TS15289
Total (with halides) wt% 8.50 0.33 0.13 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 16.94 18.67 18.71 0.01 ofi 2008-06-01 CEN/TS 14918
Gross calorific value (HHV) MJ/kg 18.49 20.14 20.18 0.01 ofi 2008-06-01

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 27.5 30.0 30.1 0.0 10.0 ofi 2008-06-01 CEN/TS 15289

Physical Properties

Commonly used properties

Mechanic durability wt% 99.08 CEN/TS 15210-1,2
Dimension, D mm 6 CEN/TS 14961
Dimension, L mm 19 CEN/TS 14961
Particle density kg/m³ 1 233 CEN/TS 15150
Additives, amount wt% of pressing mass < 1