Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Olive | Olive husk | Proximates | Ash | 4.6 | % | Waste-to-energy possiblities for industrial olive and grape by-products in Extremadura | |
| Olive | Olive husk | Inorganics | Aluminium oxide (Al2O3) | 8.4 | % ash | Extractive matter (alcohol/benzen 1/1) 9.4%; cellulose etc. extractive-free | ECN Phyllis 2 |