char from pine (#1725)

ID-number#1725
Materialchar from pine
Classification ECN Phyllis classification ▸ Biochar ▸ Wood
NTA 8003 classification ▸ [800] samengestelde stromen ▸ [804] brandstof na carbonisatie
Submitter organisationECN (Netherlands)
Submission date1999-12-28
Remarkspyrolysis in packed bed (280-530 degC radial profile)
LiteratureC.Di Blasi, F.Buonanno and C.Branca: Reactivities of some biomass chars in air. Carbon 37 (8) pp. 1227-1238 (1999).

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% (ar)
Ash content wt% 0.30

Ultimate Analysis

Carbon wt% 83.30 83.55 Measured
Hydrogen wt% 3.10 3.11 Measured
Nitrogen wt% 0.21 0.21 Measured
Sulphur wt% 0.02 0.02 Measured
Oxygen wt% 11.40 11.43 Measured
Total (with halides) wt% 98.33 98.32 Calculated

Calorific Values

HHVMilne MJ/kg 31.11 31.20 Calculated

Ash Properties

Ash composition

CaO wt% (ash) 37.10
Na2O wt% (ash) 3.20
K2O wt% (ash) 17.00