国家/地区 中国（9） 世界知识产权组织（3） 美国（2）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B032/184（10）
发明人
公开年 2017（5） 2018（5）
申请年 2017（10）
专利权人

Preparation of graphene-based aerogel used for electrocatalytic treatment of water containing heavy metal and organic matter by taking PTFE liner, adding graphene oxide dispersion liquid, and adding fresh pyrrole monomer.

ZHANG Y, ZHANG D, WU P, LAI Y

Graphene containing composition e.g. multilayered hydrogen graphene composition for product e.g. thermal insulation barrier comprises graphene component containing monolayer graphene and/or multilayered graphene, and graphite component.

BRERETON D, BRERETON T, WINKELMANN A

Preparation of graphene solar water cleaning foam for use in sewage purification treatment, involves subjecting graphite powder to oxidation treatment, and mixing aqueous graphene oxide solution with low freezing point solvent.

QU L, CHENG H, ZHANG P

Preparation of multilayer graphene carbon material for adsorbing tetracycline from wastewater, involves heating cleaned feather, cooling carbonized feather, washing carbonized feather with ethanol and deionized water and then drying.

XU M, CAO J, ZHANG L, LI C, XUE C, FANG F

Preparation of sulfur-doped graphene aerogel for processing wastewater containing complexed heavy metal ions, by dispersing graphene oxide in deionized water, adding sulfur solution and caustic soda solution, reacting and filtering.

CHEN J

Combating biofouling or controlling microorganisms in aqueous medium by providing surface coated with laser-induced graphene layer in aqueous medium.

ARNUSCH C J, SINGH S P, SARGUNARAJ F, OREN Y, TOUR J M, LI Y

Preparation of porous graphene material in capacitance deionization by using graphene and modified polystyrene sphere, preparing pore of porous carbon material, polymerizing, exposing carboxyl, processing, carbonizing, and decomposing.

YANG W, LIU J

Graphene paint mist treatment agent comprises first agent comprising prepared from modified graphene, water-soluble melamine formaldehyde resin, sodium hydroxide and water, and second agent prepared from e.g. water-based sodium bentonite.

GUI C, GUI L, LIU C

Removing scale and heavy metal ion in water involves dispersing carbon nano-tubes in mixed acid solution, heating, filtering, drying filtrate to obtain purified carbon nano tubes, mixing graphene oxide and treating water with mixture.

JIANG L, YU H, HOU X

Ultra-light super-amphiphilic type three-dimensional graphene foam material used for processing organic pollutant in marine oil leakage wastewater comprises biochemical reagents phosphorylethanolamine and graphene oxide.

SONG X