Technology mini survey categories

Technology main category: Biological nutrient recovery: composting, anaerobic digestion, microalgae technology
Sub category FP ID link for technologies are in matured phase
Anaerobic digestion
Composting
Anaerobic digestion + composting
Microalgae/duckweed/insect/enzyme technology
Technology main category: Phosphorus precipitation from liquid manure, waste water and drain water
Sub category FP ID link for technologies are in matured phase
Phosphorus precipitation from manure/digestate
Phosphorus precipitation from multi organic wastes
Phosphorus precipitation from wastewater/sludge
Technology main category: Thermochemical nutrient recovery
Sub category FP ID link for technologies are in matured phase
Reductive thermochemical Phosphorus recovery
Multi feed reductive thermochemical process
Oxidative thermochemical Phosphorus recovery
Technology main category: Physic-chemical nitrogen recovery from manure, digestate and wastewaters: separation, stripping and membrane processes
Sub category FP ID link for technologies are in matured phase
Nitrogen recovery from air
Chemical addition
Membrane filtration
Stripping + Scrubbing
Physical separation