biocrude oil from poplar by pyrolysis (#1832)

ID-number#1832
Materialbiocrude oil from poplar by pyrolysis
Classification ECN Phyllis classification ▸ others ▸ non-fossil oil ▸ biocrude oil from poplar by pyrolysis
NTA 8003 classification ▸ [800] samengestelde stromen ▸ [802] brandstof na pyrolyse
Submitter organisationECN (Netherlands)
Submission date2000-10-23
Remarkspyrolysis at 650 °C, original material see ID 1828; M2-9; product yield: organic liquid: 44,1 wt% of feed moisture free, char: 14,7wt%, gas: nd
LiteratureJ.Scahill, J.P.Diebold and C.Feik: Removal of residual char fines from pyrolysis vapors by hot gas filtration. P.253-266 in: Developments in thermochemical biomass conversion; IEA Bioenergy, eds, A.V. Bridgwater and D.G.B. Boocock; 1996..

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 19.60
Ash content wt% 0.01 0.02

Ultimate Analysis

Carbon wt% 47.00 58.46 58.47 Measured
Hydrogen wt% 5.10 6.34 6.34 Measured
Nitrogen wt% 0.09 0.11 0.11 Measured
Sulphur wt% 0.04 0.05 0.05 Measured
Oxygen wt% 28.10 34.95 34.96 Measured
Total (with halides) wt% 99.94 99.93 99.93 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 17.51 22.37 22.38
Gross calorific value (HHV) MJ/kg 19.10 23.76 23.76
HHVMilne MJ/kg 19.39 24.12 24.12 Calculated

Chemical Analyses

Major elements

Aluminium (Al) mg/kg (dry) 1.0 Measured
Potassium (K) mg/kg (dry) 4.0 Measured
Sodium (Na) mg/kg (dry) 1.0 Measured
Calcium (Ca) mg/kg (dry) 4.0 Measured
Magnesium (Mg) mg/kg (dry) 4.0 Measured
Titanium (Ti) mg/kg (dry) 0.2 Measured

Minor elements

Manganese (Mn) mg/kg (dry) 0.1 Measured
Vanadium (V) mg/kg (dry) 0.0 Measured