Anaerobic Membrane Bioreactor (AnMBR) with degassing unit
The anaerobic membrane bioreactor (AnMBR) is usually applied as pre-treatment for wastewater with high organic loads. H…
Aquifer Thermal Energy Storage
In an aquifer thermal energy storage (ATES), excess heat is stored in subsurface aquifers in order to recover the heat …
Biogas production via anaerobic digestion
At wastewater treatment plants (WWTPs) with a capacity of 50 000 population equivalents and greater, anaerobic digestio…
Early warning system for membrane fouling in anaerobic membrane bioreactors
The early warning system for membrane fouling (TRL 5) was developed for anaerobic and aerobic membrane bioreactors (AnM…
Electrostimulated anaerobic reactor
The electrostimulated anaerobic reactor (ELSARTM) combines anaerobic digestion with bioelectrical processes. It can be …
Enhanced biogas production due to thermal hydrolysis process
The thermal hydrolysis process (THP) is used as a pre-treatment for anaerobic digestion usually at wastewater treatment…
Immobilised high rate anaerobic reactor
The immobilised high rate anaerobic reactor, also known as advanced anaerobic technology (AAT) can be applied in wastew…
Joint control system for two wastewater treatment plants
If two wastewater treatment plants (WWTPs) are neighboured, but controlled separately, a joint control system can enhan…
Low grade heat recovery from wastewater
Domestic wastewater usually contains heat, mainly from processes operated at warm temperatures, such as showering, clot…
Microturbines
Solid oxide fuel cell using biogas
The solid oxide fuel cell (SOFC; TRL: 9) uses chemical energy bound in gases such as hydrogen, carbon monoxide or upgra…