Study of decomposing CO2 gas by ultra-high voltage pulse activation

The paper presents a technique of direct decomposition of CO₂ gas by ultra-high voltage pulse stream discharge at normal pressure. With the technique, an “exploded” huge energy is produced in a nanosecond to make CO₂ molecules in an activated state and transform to activated molecules. Under the action of a directed chemical reaction, CO₂ gas is decomposed into a gas molecule O₂ and solid particle C, having above 90% decomposing rate. At the same time, the principle of decomposing CO₂ and the functional relations of the effect of several experimental parameters on CO₂ decomposing rate are depicted