| 摘要 |
The purpose is to manufacture, by simple steps, a molded filter body employing graphene that has water passage holes of desired size. Provided is a method for manufacturing a molded filter body having a layer of graphene 2 as a filter medium, the method characterized by comprising a step for forming a support 5 layer on the surface of graphite 1, a step for forming support water passage holes in the support 5 layer, a step for peeling the support 5 layer from the graphite 1 in a state in which the graphene 2 layer on the surface of the graphite 1 has been deposited on the support 5 layer, and a step for holding the graphene 2 layer under low-temperature heating for a prescribed time in air containing oxygen at 160-250°C, and forming graphene water passage holes. |
