Patent ID: 7670582
Filing Date: 2010-03-02
Classification: B01J,C01B,H01M,Y02E,Y02P

Abstract:
1. A method of preparing a mesoporous carbon, the method comprising: preparing a precursor mixture that contains 5-15 parts by weight of phenanthrene, 10-35 parts by weight of an acid, and 55-80 parts by weight of a solvent based on 100 parts by weight of the precursor mixture; impregnating a mesoporous silica with the precursor mixture; heat treating the impregnated mesoporous silica; carbonizing the heat treated, impregnated mesoporous silica; and removing the mesoporous silica from the carbonized, heat treated, impregnated mesoporous silica by using a solution that is capable of selectively dissolving the mesoporous silica only.