pyrolysis char from skimmings poultry processing (#2864)

ID-number#2864
Materialpyrolysis char from skimmings poultry processing
Classification ECN Phyllis classification ▸ Biochar ▸ Agroindustrial residues
NTA 8003 classification ▸ [800] samengestelde stromen ▸ [804] brandstof na carbonisatie
Submitter organisationECN (Netherlands)
Submission date2009-08-10
Remarks600°C pyrolysis; article contains data on 400, 500 and 700°C char as well; composition of original material in previous record and of pyrolysis oil in next record; CHNS composition in accordance with ASTM D5291, proximate analysis according to ASTM D3176.
LiteratureJ. Smoith, M. Garcia-Perez, K.C. Das: Producing fuel and specialty chemicals from the slow pyrolysis of poultry DAF skimming. J. Anal. Appl. Pyrolysis 86 (2009) 115-121.

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 3.78
Ash content wt% 14.97 15.56
Volatile matter wt% 10.07 10.47 12.40
Fixed carbon wt% 71.17 73.97 87.60 Calculated

Ultimate Analysis

Carbon wt% 55.55 57.73 68.37 Measured
Hydrogen wt% 2.31 2.40 2.84 Measured
Nitrogen wt% 6.94 7.21 8.54 Measured
Sulphur wt% 0.06 0.06 0.07 Measured
Oxygen wt% 16.39 17.03 20.17 Calculated
Total (with halides) wt% 99.99 99.99 99.99 Calculated

Calorific Values

HHVMilne MJ/kg 19.01 19.75 23.39 Calculated