Role of biogas in the circular bioeconomy
Gyalai-Korpos Miklós
Circular economy
Role of biogas
Biogas plant
Organic waste (w/ or w/o pretreatment)
Digestate with high nutrient content
Biogas Existing system
and supply chain of client
VFA Extraction
PHA Production
PHA pellet Cell debris PHA system
PHA Production
Dewatering
Liquid fraction Solid fraction
Upgrade: biogas as fuel or grid injection
CHP: electricity and heat production Scheduled operation –
balance intermittent RES