wood, poplar pellets torrefied at 270ᵒC (#3527)

ID-number#3527
Materialwood, poplar pellets torrefied at 270ᵒC
Alternative nameTorrefied poplar pellets
Description6 mm pellets of torrefied poplar,containing usual mineral contamination
Classification CEN/TS 14961 classification ▸ Solid biofuels ▸ Woody biomass
ECN Phyllis classification ▸ torrefied material ▸ hardwood
NTA 8003 classification ▸ [800] samengestelde stromen ▸ [803] brandstof na torrefactie
CountryThe Nethelands
ProducerECN, Netherlands
Production date2013-05-06
Submitterofi
Submitter organisationOFI (Austria)
Submission date2014-05-26
RemarksSECTOR project Round Robin sample analyses (with standard deviation of the reproducibility) (analysis date: June-August 2012)

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% (ar)
Volatile matter wt% 76.50 76.96 EN 15148
Ash content at 550°C wt% 0.60 EN 14775
Fixed carbon wt% 22.90 23.04 Calculated

Ultimate Analysis

Carbon wt% 52.40 52.72 EN 15104
Hydrogen wt% 6.00 6.04 EN 15104
Nitrogen wt% 0.10 0.10 EN 15104
Sulphur wt% 0.01 0.01 EN 15289
Oxygen wt% 40.88 41.13 Calculated
Total (with halides) wt% 100.00 99.99 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 20.00 20.12 EN 14918
Gross calorific value (HHV) MJ/kg 21.20 21.33
HHVMilne MJ/kg 20.87 21.00 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 80.0 80.5 EN 15289

Physical Properties

Commonly used properties

Mechanic durability wt% 97.60 EN 15210-1,2
Dimension, D mm 6 EN 14961
Bulk density (ar) kg/m³ (ar) 673 EN 15103