Cleaned CO2 technologyDescription: CO2 recovery technology can take CO2 out from flue gas and other processes and transfer cleaned CO2 to form which especially greenhouses and food factories or other food industry operators can use in their production. It is possible to clean the CO2 to such level which meets hospital requirements. Challenge: CO2 process needs high production volumes and profitability is based on high production volumes.Solution: Use of Honkajoki CES CO2 processes. CO2 processes and investments are optional and will be defined during the feasibility phase.Benefits: CO2 process raises the profitability of the Eco Park if production volumes are high enough. Quality and purity level requirements of CO2 mainly defines its profitability. Greenhouse and feed factory level CO2 production is profitable and production volumes are enough in standard 320 000 ton/year Eco Park.