| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for efficiently generating carbon dioxide from an inexpensive raw gas easy to obtain and to provide a simple and mobile carbon dioxide generator using the method. SOLUTION: This carbon dioxide generator 10 comprises a vessel 12 forming a gas reaction space receiving an input gas and discharging an output gas, a first electrode, a second electrode for generating a plasma discharge between it and the first electrode in the gas reaction space, a first member positioned in the reaction space and contg. a catalytic metal and a second member positioned in the reaction space and contg. carbon. When a gaseous mixture of H2 O and oxygen is injected, a chemical reaction takes place between the gaseous mixture and carbon by the synergistic effect of the plasma discharge and the catalytic reaction due to the catalytic metal, and a carbon dioxide-contg. gas is generated as the output gas. |
