DEVICE FOR EFFECTIVE USE OF CARBON DIOXIDE

摘要

PROBLEM TO BE SOLVED: To provide a device for effective use of carbon dioxide that can reduce, at lower cost, an amount of carbon dioxide discharged from an exhaust source.

SOLUTION: The device for effective use of carbon dioxide includes: a fuel production part 101 to which exhaust gas containing carbon dioxide is fed so that fuel can be produced from the carbon dioxide by algae disposed in the fuel production part and for absorbing the carbon dioxide to produce a fuel composed of a carbon hydride compound through photosynthesis; an exhaust gas feeding part 103 for feeding, to the fuel production part 101, exhaust gas discharged from a fuel utilizing device 102 using chemical reaction of a carbon-containing fuel; a fuel separation part 104 for separating the fuel from the algae in the fuel production part 101; and a fuel supply part 105 for supplying the fuel separated in the fuel separation part 104 to the fuel utilizing device 102.

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