国家/地区 韩国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC C01B031/02（2）
发明人 LEE H（2）
公开年 2013（2）
申请年
专利权人

Method of isolating graphene oxide for forming oxidized graphene powder, involves forming graphene oxide dispersed liquid by dispersing graphene oxides in water, and depositing dispersed graphene oxides in dispersed liquid.

HONG S, LEE B, LEE H, RYU S, HYUNG H S, SEONGWOO R

Composite, useful in composition for removing pollutant e.g. microorganism e.g. virus and bacteria in water, comprises zero-valent metal, oxide of metal or metallic component that is supported on graphene, which comprises graphene layers.

BHUNIA P, YEONG L H, LEE H