| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing a carbon porous body useful as an electrode material of an electricity storage device using a nonaqueous electrolyte. <P>SOLUTION: In this method for producing a carbon porous body, after obtaining a fired material by firing a mixture of a nitrogen-containing heterocyclic compound having a carboxyl group or a hydroxyl group and an alkaline earth metal ion under an inert atmosphere, a precursor of carbon porous body is formed by washing the fired material by a cleaning liquid which can dissolve a component originating from an alkaline earth metal ion in the fired material and removing this component, and after obtaining a heat-treated product by heat-treating a mixture of the precursor and an alkali metal ion under an inert atmosphere, furthermore, by washing the heat-treated product by a cleaning liquid which can dissolve a component originating from an alkali metal ion in the heat-treated product and removing this component, a carbon porous body is obtained. <P>COPYRIGHT: (C)2011,JPO&INPIT |
