Verge grass, fresh (#3548)

ID-number#3548
MaterialVerge grass, fresh
Alternative nameRoadside grass
DescriptionSample acquired in the frame of the EU H2020 project Biofficiency
Classification ECN Phyllis classification ▸ grass/plant ▸ verge grass
SubmitterLydia Fryda
Submitter organisationECN (Netherlands)
Submission date2019-07-27

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 1.00 DIN 51718
Volatile matter wt% (dry) 66,1 EN 15148
Ash content at 550°C wt% (dry) 18,1 EN 14775
Ash content at 815°C wt% (dry) 16,9 EN 14775

Ultimate Analysis

Carbon wt% (dry) 41,4 CEN/TS 15104
Hydrogen wt% (dry) 5,3 CEN/TS 15104
Nitrogen wt% (dry) 1,8 CEN/TS 15104
Sulphur wt% (dry) 0,34 CEN/TS 15289
Oxygen wt% (dry) 35,4 by difference
Total (with halides) wt% 1.94 0.95 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg (dry) 16,5 DIN CEN/TS 14918

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 9 405.0 9 500.0 CEN/TS 15289

Major elements

Aluminium (Al) mg/kg (dry) 1 700.0 NEN 6966
Potassium (K) mg/kg (dry) 17 000.0 NEN 6966
Sodium (Na) mg/kg (dry) 1 600.0 NEN 6966
Calcium (Ca) mg/kg (dry) 18 000.0 NEN 6966
Silicon (Si) mg/kg (dry) 45 000.0 NEN 6966
Magnesium (Mg) mg/kg (dry) 2 000.0 NEN 6966
Iron (Fe) mg/kg (dry) 1 800.0 NEN 6966
Phosphorus (P) mg/kg (dry) 4 000.0 NEN 6966
Titanium (Ti) mg/kg (dry) 930.0 NEN 6966

Minor elements

Arsenic (As) mg/kg (dry) 1,5
Cadmium (Cd) mg/kg (dry) 0,12
Cobalt (Co) mg/kg (dry) 0,44
Chromium (Cr) mg/kg (dry) 3,9
Copper (Cu) mg/kg (dry) 4,7
Manganese (Mn) mg/kg (dry) 530.0
Nickel (Ni) mg/kg (dry) 2.0
Lead (Pb) mg/kg (dry) 3,3
Vanadium (V) mg/kg (dry) 3.0
Zinc (Zn) mg/kg (dry) 39.0
Barium (Ba) mg/kg (dry) 25.0
Molybdenium (Mo) mg/kg (dry) 1,8
Mercury (Hg) mg/kg (dry) 0,11

Other elements

Tin (Sn) mg/kg (dry) 1,5
Strontium (Sr) mg/kg (dry) 91.0
Boron (B) mg/kg (dry) 40.0