coconut shell (#1490)

ID-number#1490
Materialcoconut shell
Classification ECN Phyllis classification ▸ husk/shell/pit ▸ coconut ▸ coconut shell
NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [230] restproducten (doppen) ▸ [239] overige doppen
Submitter organisationECN (Netherlands)
Submission date1999-06-30
LiteratureS. Gaur and T. B. Reed: Thermal data for natural and synthetic fuels, Marcel Dekker, New York, 259 p. (1998).

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% 0.71
Volatile matter wt% 77.19 77.74
Fixed carbon wt% 22.10 22.26 Calculated

Ultimate Analysis

Carbon wt% 50.22 50.58 Measured
Hydrogen wt% 5.70 5.74 Measured
Nitrogen wt% 0.00 0.00 Measured
Sulphur wt% 0.00 0.00 Measured
Oxygen wt% 43.37 43.68 Calculated
Total (with halides) wt% 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 19.26 19.39
Gross calorific value (HHV) MJ/kg 20.50 20.65
HHVMilne MJ/kg 19.45 19.58 Calculated