| 摘要 |
PROBLEM TO BE SOLVED: To produce a mesoporous carbon, having an extremely sharp maximum value of pore diameter distribution and useful for adsorbing and removing humic substances to be precursors of trihalomethanes and compound of a relatively large size such as an organic compound, e.g. a dye or electrode materials and carriers of catalysts and to provide a method for producing the mesoporous carbon. SOLUTION: This mesoporous carbon having the maximum value of pore diameter distribution within the range of the pore diameter X±α nm (3.0<=X<10, α=1.0: distribution range of the pore diameter) is produced by adding any one of transition metals or a compound of any one of the transition metals to a carbon material or a precursor of the carbon material and then carrying out heat treatment at >=650 deg.C. |
