Combination | E | P | N | C & E | P & N | E & P | C & P | E, P & N | C, P & N | E, C & P | E, C, P & N | Total |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Microalgae cultivation -> Anaerobic digestion | 11 | 11 | ||||||||||
Anaerobic digestion -> Microalgae cultivation | 6 | 1 | 7 | |||||||||
Microalgae cultivation -> HTLa | 4 | 4 | ||||||||||
Adsorption -> Reuse of biocharb | 2 | 1 | 1 | 4 | ||||||||
Pyrolysis -> Reuse of biocharb | 1 | 3 | 4 | |||||||||
Incineration -> Thermal ash recovery | 3 | 1 | 4 | |||||||||
Adsorption -> Microalgae cultivation | 2 | 1 | 3 | |||||||||
Composting -> Reuse of biosolidsc | 3 | 3 | ||||||||||
Adsorption -> Struvite precipitation | 2 | 2 | ||||||||||
Struvite precipitation -> Microbial fuel cell | 1 | 1 | 2 | |||||||||
Pyrolysis -> Adsorption | 1 | 1 | 2 | |||||||||
Membrane filtration -> Microbial fuel cell | 2 | 2 |