grass from nature reserve (#2136)

ID-number#2136
Materialgrass from nature reserve
Classification ECN Phyllis classification ▸ grass/plant ▸ other grass ▸ grass from nature reserve
NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [210] gras ▸ [211] mengsel gras
Submitter organisationECN (Netherlands)
Submission date2001-04-18
Remarksgrasses (and plants) from Limburg, the Netherlands
LiteratureECN laboratories.

Values

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

Main biomass properties

Proximate analysis

Moisture content wt% (ar)
Ash content wt% 39.40
Volatile matter wt% 48.10 79.37
Fixed carbon wt% 12.50 20.63 Calculated

Ultimate analysis (macroelements)

Carbon wt% 30.00 49.50 Measured
Hydrogen wt% 3.84 6.34 Measured
Oxygen wt% 21.80 35.97 Measured
Nitrogen wt% 3.00 4.95 Measured
Sulphur wt% 0.27 0.45 Measured
Total (with halides) wt% 98.87 98.14 Calculated

Halides

Chlorine (Cl) mg/kg 5 640.0 9 306.9 Measured

Heating value

Net calorific value (LHV) MJ/kg 12.41 20.47
Gross calorific value (HHV) MJ/kg 13.24 21.85
HHVMilne MJ/kg 11.98 19.78 Calculated

Trace elements composition

Calcium (Ca) mg/kg (dry) 3 250.0 Measured
Potassium (K) mg/kg (dry) 42 275.0 Measured
Sodium (Na) mg/kg (dry) 1 320.0 Measured
Phosphorus (P) mg/kg (dry) 5 084.0 Measured
Silicon (Si) mg/kg (dry) 11 270.0 Measured