paper pulp, unbleached softwood (#2509)

ID-number#2509
Materialpaper pulp, unbleached softwood
Classification ECN Phyllis classification ▸ organic residue/product ▸ paper pulp
NTA 8003 classification ▸ [400] slib ▸ [440] papierslib
Submitter organisationECN (Netherlands)
Submission date2003-04-08
Remarksanalysis ATO 54
LiteratureATO 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% 0.40

Ultimate analysis (macroelements)

Total (with halides) wt% 0.40 0.00 Calculated

Biochemical analysis

Cellulose, hemicellulose, lignin

Cellulose wt% (dry) 69.47 Sugar Analysis
Hemicellulose wt% (dry) 17.08 Sugar Analysis
Lignin wt% (dry) 9.10 Measured

Lignin analysis

Acid insoluble lignin (Klason) (AIL) wt% (dry) 9.00 Measured
Acid soluble lignin (ASL) wt% (dry) 0.10 Measured

Other

Extractives EtOH/toluene wt% (dry) 0.40 Measured
Extractives 95% EtOH wt% (dry) 0.10 Measured
Extractives hot water wt% (dry) 0.76 Measured
Pectin wt% (dry) 0.40 Measured

C5

Arabinan wt% (dry) 0.70
Xylan wt% (dry) 8.12
Sum C5 wt% (dry) 8.82 Calculated

C6

Mannan wt% (dry) 8.01
Galactan wt% (dry) 0.25
Glucan wt% (dry) 69.47
Rhamnan wt% (dry) 0.00
Sum C6 wt% (dry) 77.73 Calculated
Total ash + biochemical wt% (dry) 97.71 Calculated