国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01D（4）
IPC B01D053/02（2） C04B035/622（2） C04B035/626（2）
C04B038/00（2）
发明人
公开年 2017（4）
申请年 2017（4）
专利权人

Fabricating graphene ceramic nano-composite material filter for cigarette tobacco smoke, comprises e.g. washing ceramic material with acid, annealing ceramic particles, coating with a carbon precursor, and carbonizing the carbon precursor.

PURNENDU, VIVEK SINGHAL A, VIVEK S A, SINGHAL A V

Preparation of PTFE fiber cloth composite graphene-silicon dioxide aerogel used in adsorption filtration application, involves dispersing graphene oxide in deionized water to obtain stable graphene oxide solution.

SHEN X, LI B, CUI S, FAN L, WANG Y, LI P, CUI Y

Graphene oxide sea water desalting composite film comprises microporous ceramic layer, graphene oxide layer, and silica phase layer.

WU X

Graphene hydrophilic ceramic material used for purifying water, washing vegetables and clothes, comprises inorganic mineral material, negative ion powder, sodium carbonate, zirconium oxide, palladium, and inorganic antibacterial agent.

WANG J