flash pyrolysis oil (#1984)

ID-number#1984
Materialflash pyrolysis oil
Classification ECN Phyllis classification ▸ others ▸ non-fossil oil ▸ flash pyrolysis oil
NTA 8003 classification ▸ [800] samengestelde stromen ▸ [802] brandstof na pyrolyse
Submitter organisationECN (Netherlands)
Submission date2001-02-22
Remarksrotating cone reactor; oil from wood chips; sample A. Other data: viscosity 12,5 mm2/s at 20°C, density 1088.2 kg/m3 at 15°C, pour point -23°C, pH value 3.44
LiteratureWickboldt,P.; Strenziok,R.; Hansen,U.: Investigation of flame characteristics and emissions of pyrolysis oil in a modified flame tunnel; Proc. 4th biomass conference of the Americas, p.1241-1246

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 23.80
Ash content wt% 0.14 0.18

Ultimate Analysis

Carbon wt% 38.90 51.05 51.14 Measured
Hydrogen wt% 5.40 7.09 7.10 Measured
Nitrogen wt% 0.12 0.16 0.16 Measured
Sulphur wt% 0.01 0.01 0.01 Measured
Oxygen wt% 31.63 41.51 41.59 Measured
Total (with halides) wt% 100.00 99.99 99.99 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 16.50 22.41 22.45
Gross calorific value (HHV) MJ/kg 18.26 23.96 24.00
HHVMilne MJ/kg 16.59 21.77 21.81 Calculated

Chemical Analyses

Major elements

Aluminium (Al) mg/kg (dry) 8.0 Measured
Potassium (K) mg/kg (dry) 12.0 Measured
Sodium (Na) mg/kg (dry) 1.3 Measured
Calcium (Ca) mg/kg (dry) 26.0 Measured
Silicon (Si) mg/kg (dry) 30.0 Measured
Magnesium (Mg) mg/kg (dry) 12.0 Measured
Iron (Fe) mg/kg (dry) 230.0 Measured
Phosphorus (P) mg/kg (dry) 14.0 Measured

Minor elements

Nickel (Ni) mg/kg (dry) 6.6 Measured
Vanadium (V) mg/kg (dry) 1.0
Zinc (Zn) mg/kg (dry) 42.0 Measured