municipal waste (#1726)

ID-number#1726
Materialmunicipal waste
Classification ECN Phyllis classification ▸ char ▸ MSW
NTA 8003 classification ▸ [800] samengestelde stromen ▸ [804] brandstof na carbonisatie
Submitter organisationECN (Netherlands)
Submission date1999-12-28
Remarksexternally heated rotary kiln pyrolysis at Burgau (Germany), 500 degC
LiteratureE.Henrich, S.Burkle, Z.I.Meza-Renken and S.Rumpel: Combustion and gasification kinetics of pyrolysis chars from waste and biomass. J. Anal. Appl. Pyrolysis 49 (1-2) pp. 221-241 (1999).

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 6.40
Ash content wt% 52.42 56.00
Volatile matter wt% 16.85 18.00 40.91
Fixed carbon wt% 24.34 26.00 59.09 Calculated

Ultimate Analysis

Carbon wt% 23.59 25.20 57.27 Measured
Hydrogen wt% 1.50 1.60 3.64 Measured
Nitrogen wt% 0.56 0.60 1.36 Measured
Sulphur wt% 2.06 2.20 5.00 Measured
Oxygen wt% 17.41 18.60 42.27 Measured
Total (with halides) wt% 103.93 104.20 109.55 Calculated

Calorific Values

HHVMilne MJ/kg 7.65 8.18 18.59 Calculated

Chemical Analyses

Major elements

Aluminium (Al) mg/kg (dry) 32 000.0 Measured
Potassium (K) mg/kg (dry) 14 000.0 Measured
Sodium (Na) mg/kg (dry) 6 000.0 Measured
Calcium (Ca) mg/kg (dry) 219 000.0 Measured
Silicon (Si) mg/kg (dry) 73 000.0 Measured
Magnesium (Mg) mg/kg (dry) 7 000.0 Measured
Iron (Fe) mg/kg (dry) 53 000.0 Measured
Titanium (Ti) mg/kg (dry) 10 000.0 Measured

Minor elements

Copper (Cu) mg/kg (dry) 2 000.0 Measured
Lead (Pb) mg/kg (dry) 9 000.0 Measured
Zinc (Zn) mg/kg (dry) 13 000.0 Measured
Barium (Ba) mg/kg (dry) 61 000.0 Measured