wheat stalk (#2788)

ID-number#2788
Materialwheat stalk
Classification ECN Phyllis classification ▸ straw (stalk/cob/ear) ▸ wheat
NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [220] stro ▸ [223] tarwestro
Submitter organisationECN (Netherlands)
Submission date2006-07-10
LiteratureY.J. Lu, L.J. Guo, C.M. Ji, X.M. Zhang, X.H. Hao, Q.H. Yan:Hydrogen production by biomass gasification in supercritical water: a parametric study. Int J Hydrogen Energy 31 (2006) 822-831

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 6.21
Ash content wt% 7.14 7.61
Volatile matter wt% 68.75 73.30 79.34
Fixed carbon wt% 17.90 19.09 20.66 Calculated

Ultimate Analysis

Carbon wt% 42.80 45.63 49.39 Measured
Hydrogen wt% 5.10 5.44 5.89 Measured
Nitrogen wt% 0.68 0.73 0.78 Measured
Sulphur wt% 0.21 0.22 0.24 Measured
Oxygen wt% 37.86 40.37 43.69 Calculated
Total (with halides) wt% 100.00 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 15.19 16.36 17.71
Gross calorific value (HHV) MJ/kg 16.46 17.55 18.99
HHVMilne MJ/kg 16.63 17.73 19.19 Calculated