Gas production equipment, gas production system and gas production method

摘要

PROBLEM TO BE SOLVED: To provide a gas production apparatus and a gas production system capable of efficiently producing a produced gas containing carbon monoxide from a raw material gas containing carbon dioxide. A gas production apparatus 1 is an apparatus for producing a production gas containing carbon monoxide by bringing a raw material gas containing carbon dioxide into contact with a reducing agent that reduces carbon dioxide, and supplies the raw material gas. A plurality of reactors connected to each of the connecting unit 2 to be connected, the reducing gas supply unit 3 for supplying the reducing gas for reducing the reducing agent oxidized by contact with carbon dioxide, and the connecting unit 2 and the reducing gas supply unit 3. A reaction unit 4 having 4a and 4b and a reducing agent arranged in the reactors 4a and 4b and capable of switching between a raw material gas and a reducing gas supplied to each reactor 4a and 4b, and a connection unit 2 and a reaction A protector (fine component removing unit) provided between the vessels 4a and 4b and provided with a substance capable of capturing a component contained in the raw material gas that reduces the activity of the reducing agent by contact with the reducing agent. 7) and. [Selection diagram] Fig. 1