biocrude oil from poplar by pyrolysis (#1833)

ID-number#1833
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; M2-10; product yield: organic liquid: 46,2 wt% of feed moisture free, char: 19,9 wt%, gas: 14,1 wt%
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% 16.80
Ash content wt% 0.01 0.01

Ultimate Analysis

Carbon wt% 48.10 57.81 57.82 Measured
Hydrogen wt% 5.30 6.37 6.37 Measured
Nitrogen wt% 0.14 0.17 0.17 Measured
Sulphur wt% 0.04 0.05 0.05 Measured
Oxygen wt% 29.60 35.58 35.58 Measured
Total (with halides) wt% 99.99 99.98 99.98 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 17.23 21.21 21.21
Gross calorific value (HHV) MJ/kg 18.80 22.60 22.60
HHVMilne MJ/kg 19.84 23.85 23.85 Calculated

Chemical Analyses

Major elements

Aluminium (Al) mg/kg (dry) 0.3 Measured
Potassium (K) mg/kg (dry) 1.0 Measured
Sodium (Na) mg/kg (dry) 0.9 Measured
Calcium (Ca) mg/kg (dry) 1.0 Measured
Magnesium (Mg) mg/kg (dry) 0.7 Measured
Titanium (Ti) mg/kg (dry) 0.2 Measured

Minor elements

Manganese (Mn) mg/kg (dry) 0.0 Measured