国家/地区 中国（7）
IPC部 B（7）
IPC大类 C01（7）
IPC小类 C01B（7） C02F（7） B01J（5）
IPC C01B032/194（7）
发明人 WU F（2）
公开年 2020（7）
申请年 2020（4）  2019（2） 
专利权人

Preparing nano-composite material for e.g. wastewater treatment, by dispersing graphene in water, adding branched polyethyleneimine, dispersing bentonite in water, mixing, vibrating and mixing thoroughly, filtering, drying and grinding.

CHEN Y, WANG J, WU X

Preparing magnetic porous graphene comprises e.g. preparing graphene oxide, modifying graphene oxide and preparing magnetic porous graphene.

JIANG R, ZHANG C, LIU L, XIAO Y

Preparing hydrophobic graphene film by preparing graphene dispersion and nanoparticle dispersion, mixing, depositing on support, drying, soaking in hydrophobic modifier solution using hydrophobic modifier, water and ethanol, and treating.

LIU G, ZHANG M, JIN W

Fenton catalyst used for covalent grafting of graphene onto aminobenzene tripyridine iron complex comprises graphene and aminobenzene tripyridine iron complex.

LV L

Bifunctional graphene aerogel used for photothermal seawater desalination or seawater uranium adsorption, comprises graphene sheets and plant tannin.

ZHANG X, WU F

Use of modified carbon nanomaterial in adsorbing organic pollutants e.g. naphthol in water, where modified carbon nanomaterial comprises graphene oxide and nano iron.

WANG F, WEI Y, ZHAO X, WU F

Preparation of composite semiconductor catalyst used in e.g. photocatalytic reactions, involves preparing hydroxylated graphene, hydrothermally reacting hydroxylated graphene with precursor, and vacuum drying solid product.

DENG H, AO S, QIN C, YE P