国家/地区 中国（3） 世界知识产权组织（2）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J020/20（4）
发明人 WANG L（2）
公开年 2014（4）
申请年 2013（2） 
专利权人

Making oil-absorbing hollow fiber porous membrane involves immersing graphene dispersion liquid into polymer hollow fiber porous membrane module, and reinforcing binding fastness interface between graphene and hollow fiber porous membrane.

HUANG Q, LIU H, XIAO C, ZHAO J, FAN Z

Composition used for removing components from fluids e.g. sewage water and waste water, and for forming capacitor, comprises structure having graphene sheets and carbon nanotubes disposed between graphene sheets.

WEI L, ZHANG Y

Graphene oxide material for magnetic composite material for water treatment, comprises graphene compound, and edge of graphene oxide is linked with carboxyl group and hydroxyl group.

SONG C, WANG L, FU N, FU X, HAO S, MIN L

Graphene sheet having single layer sheet structure, graphene layer and SP2 inner layer arranged on a hybrid orbitals hexagonal honeycomb lattice, useful for absorbing organic matter in water.

FU Z, TANG C, WANG L, ZHAO Y, CAI F