国家/地区 美国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D067/00（2）
发明人
公开年 2018（2）
申请年 2017（2）
专利权人

Fractionating and isolating components of oxidized graphene material, comprises fractionating system, of graphene oxide, solvent and water, creating two phases of water and solvent-in-water emulsion phases, and recovering graphene material.

ADAMSON D H, KUMAR H

Process for preparing porous graphene-based film, involves separating reduced graphene oxide sheet having pore of different size is separated from sheet overlapping by different interlayer distance.

LIN H, JIA B