Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Coffee | Coffee husk | Inorganics | Potassium oxide (K2O) | 38.1 | % ash | ECN Phyllis 2 | |
| Coffee | Coffee husk | Inorganics | Potassium oxide (K2O) | 36.9 | % ash | Parchment | ECN Phyllis 2 |