cacao shells (#1932)
| ID-number | #1932 |
|---|---|
| Material | cacao shells |
| Classification | ECN Phyllis classification ▸ husk/shell/pit ▸ cacao ▸ cacao shells |
| NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [230] restproducten (doppen) ▸ [232] cacaodoppen | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2001-02-19 |
| Remarks | report JOU2-CT93-0397; data from K. Lassing, E. Olsson and L. Waldheim, TPS |
| Literature | R. van Ree et al.: Modelling of a biomass-integrated-gasifier/combined-cycle (BIG/CC) system with the flowsheet simulation programme Aspen+; final report JOU2-CT93-0397 |
Values
| Property | Unit | Value | Std dev | Det lim | Lab | Date | Method | Remarks | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ar | dry | daf | ||||||||||||||||||
Main biomass properties |
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Proximate analysis |
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| Moisture content | wt% | 6.70 | ||||||||||||||||||
| Ash content | wt% | 8.58 | 9.20 | |||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 42.53 | 45.58 | 50.20 | Measured | |||||||||||||||
| Hydrogen | wt% | 5.25 | 5.63 | 6.20 | Measured | |||||||||||||||
| Oxygen | wt% | 33.63 | 36.05 | 39.70 | Calculated | |||||||||||||||
| Nitrogen | wt% | 3.13 | 3.36 | 3.70 | Measured | |||||||||||||||
| Sulphur | wt% | 0.16 | 0.17 | 0.19 | Measured | |||||||||||||||
| Total (with halides) | wt% | 99.99 | 99.99 | 99.99 | Calculated | |||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 15.68 | 16.98 | 18.70 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 16.99 | 18.21 | 20.05 | ||||||||||||||||
| HHVMilne | MJ/kg | 16.93 | 18.14 | 19.98 | Calculated | |||||||||||||||