bark, cottonwood, black (hard wood) (#7)

Materialbark, cottonwood, black (hard wood)
Classification ECN Phyllis classification ▸ untreated wood ▸ bark
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [112] schors
Ash type575 degC
Submitter organisationECN (Netherlands)
Remarkscalculated from ash-concentration
LiteratureM. L. Harder and D. W. Einspahr: Levels of some essential metals in bark. Tappi J. 63 (12) pp. 110-112 (1980).


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

Main biomass properties

Trace elements composition

Aluminium (Al) mg/kg (dry) 72.0 Measured
Barium (Ba) mg/kg (dry) 540.0 Measured
Calcium (Ca) mg/kg (dry) 11 000.0 Measured
Copper (Cu) mg/kg (dry) 8.6 Measured
Iron (Fe) mg/kg (dry) 89.0 Measured
Magnesium (Mg) mg/kg (dry) 1 400.0 Measured
Manganese (Mn) mg/kg (dry) 66.0 Measured
Phosphorus (P) mg/kg (dry) 780.0 Measured
Silicon (Si) mg/kg (dry) 380.0 Measured