Wheat straw (#3562)

ID-number#3562
MaterialWheat straw
DescriptionSample acquired in the frame of the EU H2020 project Biofficiency Pretreatment: no
Classification ECN Phyllis classification ▸ straw (stalk/cob/ear) ▸ wheat ▸ wheat straw
ProducerEU H2020 project Biofficiency
Production date2018-09-27
SubmitterLydia Fryda
Submitter organisationECN (Netherlands)
Submission date2019-09-04

Values

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

Main biomass properties

Proximate analysis

Moisture content wt% 7.32
Ash content at 550°C wt% 10.83 11.69
Volatile matter wt% 65.38 70.54 79.88
Fixed carbon wt% 16.47 17.77 20.12 Calculated

Ultimate analysis (macroelements)

Carbon wt% 41.75 45.05 51.01
Hydrogen wt% 4.85 5.23 5.92
Oxygen wt% 34.49 37.21 42.14
Nitrogen wt% 0.60 0.65 0.74
Sulphur wt% 0.16 0.17 0.19
Total (with halides) wt% 100.00 100.00 100.00 Calculated

Halides

Chlorine (Cl) mg/kg 0.2 0.3 0.3

Heating value

Net calorific value (LHV) MJ/kg 15.02 16.40 18.57
Gross calorific value (HHV) MJ/kg 16.27 17.55 19.87
HHVMilne MJ/kg 16.30 17.59 19.91 Calculated