orange skin char (#2881)
| ID-number | #2881 |
|---|---|
| Material | orange skin char |
| Classification | ECN Phyllis classification ▸ Biochar ▸ Agroindustrial residues |
| NTA 8003 classification ▸ [800] samengestelde stromen ▸ [804] brandstof na carbonisatie | |
| Ash type | ASTM, Standard Test Method for Total Ash Content of Activated Carbon. D2866-94 (2004). |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2010-07-20 |
| Remarks | Char from orange skin, also called grapefruit skin in the same article. Data on starting material in previous record. Carbonization under N2 for 2 hours at 700°C. |
| Literature | J.M. Rosas, J. Bedia, J. Rodríguez-Mirasol, T. Cordero: On the preparation and characterization of chars and activated carbons from orange skin. Fuel Proc. Techn. 91-10 (2010) 1345-1354. |
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% | 17.00 | ||||||||||||||||||
Ultimate analysis (macroelements) |
||||||||||||||||||||
| Carbon | wt% | 72.04 | 86.80 | Measured | ||||||||||||||||
| Hydrogen | wt% | 1.74 | 2.10 | Measured | ||||||||||||||||
| Oxygen | wt% | 8.13 | 9.80 | Calculated | ||||||||||||||||
| Nitrogen | wt% | 1.08 | 1.30 | Measured | ||||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | Calculated | ||||||||||||||||
Heating value |
||||||||||||||||||||
| HHVMilne | MJ/kg | 25.55 | 30.78 | Calculated | ||||||||||||||||