Mango seeds (#2925)

ID-number#2925
MaterialMango seeds
Classification ECN Phyllis classification ▸ organic residue/product ▸ food industry waste
NTA 8003 classification ▸ [500] biomassa uit de industrie ▸ [520] schillen/vliezen/pitten ▸ [529] overige schillen/vliezen/pitten
Submitter organisationECN (Netherlands)
Submission date2011-03-01
RemarksOriginal source gives oxygen content calculated as 100-C-H. Here, the content is given as 100-ash-C-H-N-S
LiteratureM. Nagle, K. Habasimbi, B. Mahayothee, M. Haewsungcharern, S. Janjai, J. Müller: Fruit processing residues as an alternative fuel for drying in Northern Thailand. Fuel 90 (2011) 818-823.

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 51.41
Ash content wt% 1.46 3.01
Volatile matter wt% 34.55 71.10 73.31
Fixed carbon wt% 12.58 25.89 26.69 Calculated

Ultimate Analysis

Carbon wt% 21.28 43.80 45.16 Measured
Hydrogen wt% 3.30 6.79 7.00 Measured
Nitrogen wt% 0.55 1.13 1.17 Measured
Sulphur wt% 0.04 0.09 0.09 Measured
Oxygen wt% 21.95 45.18 46.58 Calculated
Total (with halides) wt% 100.03 100.06 100.06 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 7.05 17.09 17.62
Gross calorific value (HHV) MJ/kg 9.02 18.57 19.15
HHVMilne MJ/kg 8.90 18.32 18.88 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 291.5 600.0 618.6 Measured

Major elements

Potassium (K) mg/kg (dry) 10 130.0 Measured
Sodium (Na) mg/kg (dry) 3.9 Measured
Magnesium (Mg) mg/kg (dry) 1 577.0 Measured
Iron (Fe) mg/kg (dry) 9.0 Measured

Minor elements

Copper (Cu) mg/kg (dry) 7.9 Measured
Manganese (Mn) mg/kg (dry) 46.0 Measured
Nickel (Ni) mg/kg (dry) 2.7 Measured
Lead (Pb) mg/kg (dry) 0.1 Measured
Zinc (Zn) mg/kg (dry) 9.7 Measured