olive pits (#1978)

ID-number#1978
Materialolive pits
Classification ECN Phyllis classification ▸ husk/shell/pit ▸ olive ▸ olive pits
NTA 8003 classification ▸ [500] biomassa uit de industrie ▸ [520] schillen/vliezen/pitten ▸ [524] olijven
Submitter organisationECN (Netherlands)
Submission date2001-02-21
LiteratureRuiz,J.; Sanz,M.J.; Gomez,J.; Arauzo,J.: Pyrolysis of olive stones in different reactors; Proceedings 4th biomass conference of the americas, p.1193-1198

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 8.00

Ultimate Analysis

Carbon wt% 43.30 47.07 Measured
Hydrogen wt% 5.47 5.95 Measured
Nitrogen wt% 2.21 2.40 Measured
Sulphur wt% 0.19 0.21 Measured
Oxygen wt% 40.83 44.38 Calculated
Total (with halides) wt% 100.01 100.01 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 15.81 17.40
Gross calorific value (HHV) MJ/kg 17.20 18.70

Chemical Analyses

Biochemical composition

Lignin wt% (dry) 31.20 Measured
Total ash + biochemical wt% (dry) 31.20 Calculated