国家/地区 中国（15）
IPC部 B（15） C（8） A（2）
IPC大类 B01（15）
IPC小类 B01D（15）
IPC B01D067/00（7） B01D069/02（6） B01D053/02（4）
B01D069/12（4） B01D071/02（4） B01J020/30（4）
C02F001/30（4） C02F001/44（4） B01J020/20（3）
B01D061/36（2） B01J020/28（2） C01B032/184（2）
发明人 XU C（15）
公开年 2021（5） 2013（2） 2017（2） 2018（2） 2022（2）
申请年 2021（5）  2017（3）  2013（2）  2019（2） 
专利权人 UNIV FUZHOU（3） XIAMEN BADOU.（2）

Preparing ultrapure ammonia water involves evaporating liquid ammonia raw material to obtain ammonia, separating ammonia and liquid, and carrying out active carbon adsorption treatment to obtain primary ammonia, subjecting primary ammonia gas to resin adsorption to remove oil, removing oil treatment.

XU C, YANG X

Graphene battery activating device for large-power electric vehicle, has top surface of activating instrument shell that is provided with air inlet, and dust-proof mechanism convenient for dismounting is set in inlet.

XU C, XU Z, JI H, QI H, XUE Y, CHEN J, LIU J, HUI K

Composite material based on multilayer graphene used for absorbing volatile organic compound, is mixture of multilayer graphene and activated carbon, and multilayer graphene loaded on activated carbon by macromolecule material.

SHEN J, HOU X, HAN Z, ZHAO X, WU J, LIU T, XU C, SUN G

Preparing electrospinning seawater desalination membrane with self-floating structure comprises dissolving polystyrene and N, N-dimethyl formamide, adding e.g. polyacrylonitrile, stirring and electrostatic spinning polyacrylonitrile electrostatic spinning solution of doped carbon material.

YOU Q, XU C, JIANG Z, TANG H, GONG T

Preparing mesoporous tin oxide nanorod/nitrogen doped graphene sensitive material useful for absorbing formaldehyde comprises mixing tin salt solution and graphene oxide, adding nitrogen doping agent, freezing, drying and cooling.

LU J, CAO Q, WANG Y, XU C, LI C

Composite ultrafiltration membrane useful for treating wastewater, is prepared by preparing composite quantum dot suspension by adding graphene quantum dot/N,N-dimethylformamide solution to zinc oxide quantum dot/ethanol solution and stirring, and preparing polyvinylidene fluoride membrane.

SANG J, LI J, DI M, XU C, LIU X, ZHANG C

Graphene oxide-carbon quantum dot composite hydrophilic and oleophobic film for mining process, has composite suspension whose pH value is adjusted to form stable and dispersed carbon quantum dot-graphene oxide composite sheet suspension.

XU C, LI W, HAN S, LONG J, YUN R, ZHANG Z, DING Z

Water tap for water purifying device, has graphene module arranged in inner cavity, and LED sterilizing component provided with LED lamp, where LED sterilizing component is arranged in tap main body or arranged between tap main body and water outlet pipe.

WANG Y, LI Z, WANG H, QU G, LIU H, XU C

Preparing graphene hydrophobic film used for membrane distillation, involves adding graphene oxide powder to solvent, removing solvent in suspension dispersion liquid and subjecting to hydrophobic treatment.

XU C, WEN M, CHEN M, LV C

Surface-chemically grafted graphene oxide modified polyamide reverse osmosis membrane, is prepared by utilizing polyamino compound as linker and N-hydroxysuccinimide as catalysts and catalyzing amidation reaction.

DONG L, SHAO F, YU L, DONG H, XU C