Membrane-free flow type electrochemical carbon dioxide reduction reactor combined with chromatography technology

The invention discloses a membrane-free flow type electrochemical carbon dioxide reduction reactor combined with a chromatographic technology. According to the electrochemical reduction carbon dioxide reactor combined with the chromatography technology, in practical application, a carbon dioxide supersaturated electrolyte solution can make contact with a porous catalyst for a long time, and a better catalytic effect can be achieved; the membrane-free flow type electrochemical reduction carbon dioxide reactor does not need to use an ion exchange membrane, so that the cost is greatly reduced; in addition, the membrane-free flow type electrochemical reduction carbon dioxide reactor combined with the chromatography technology can effectively and fully separate gas phase and liquid phase products; the electrochemical reduction carbon dioxide reactor combined with the chromatography technology is simple in equipment and excellent in performance, and has wide application prospects in the electrochemical fields of ca