国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 C02F（4）
IPC B01J020/30（2） C02F001/28（2） C04B014/02（2）
发明人
公开年 2018（4）
申请年 2018（3） 
专利权人

Complex cement-based adsorbing agent comprises carboxylated oxidized graphene, vitrified microbead, foaming agent, water reducing agent, air entraining agent, cement and sand.

ZHANG Y, CHAI L, ZHAO H, MA G, ZHANG J, LIU Y, LI Z

Composite graphene component for oil-water separation, comprises support portion containing Luffa, and hydrophobic portion containing graphene and carbon nanotubes aerogel.

ZHANG C

Photocatalytic self-cleaning cement material for degrading e.g. formaldehyde and sulfide in atmosphere, comprises tailings, cement, graphene oxide, semiconductor photocatalyst, and naphthalene based water reducer.

CAO B, YU Y, XU S, LI C, REN Y, GUO J, ZHOU C, ZHANG G

Double-metal hydroxide ceramic membrane used for seawater desalination, comprises porous ceramic substrate having film coating including graphene, magnesium salt, aluminum salt, surfactant, silane coupling agent, organic solvent, and water.

CHEN Q, ZENG J