国家/地区 中国（11）
IPC部 B（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C01G049/08（12）
发明人 WANG Z（3）
公开年 2021（6） 2022（5）
申请年 2021（12）
专利权人 NINGBO INST .（2）

Preparing magnetically reduced graphene oxide-based composite material used in field of oil-water separation, involves providing graphene oxide material, mixing oxidized graphene material, trivalent iron salt, amine compound and dispersing solvent uniformly to form graphene dispersion.

SHEN L, WANG G, ZENG Z, XU Y

Photothermal conversion material used in photothermal conversion material complex for sewage treatment or seawater desalination, has composite including ultraviolet light and infrared light absorbing material is selected from group consisting of tungsten oxide, titanium oxide, copper sulfide.

ASTER A T, NASEEM S, WU C, TESSEMA A A

Functional nanocomposite particles comprises graphene oxide substrate, nano-composite particles dispersed between graphene oxide layers and on surface.

LI Y

Simple carbon material magnetization method used in military application, involves using metallocene as magnetic agent, uniformly mixing with carbon material needed to be processed, putting into quartz tank, sealing, and canning sealed quartz into electric furnace.

ZHAO Y, MA C

Carbon-based composite aerogel used in e.g. heat insulation, is prepared by adsorbing amino-carbon nanotubes on graphene oxide nanosheets to realize self-assembly, performing interface crosslinking of ferroferric oxide nanoparticles, and freeze-drying.

QIAN X, LIU G, JING J, SHI C

Preparation process of cathode water-soluble paper catalytic conductive composite membrane used as cathode, involves coupling carbon fiber cloth, iron powder, magnetic triiron tetroxide, lead dioxide, graphene oxide, polyvinylidene fluoride, polyvinylpyrrolidone with water-soluble paper.

GAO C, LIU Y, WANG H, LONG J

Method for preparing core-shell heterogeneous graphene aerogel microsphere comprises adding iron(III) chloride hexahydrate to aqueous dispersion of graphene oxide, dispersing, using liquid nitrogen, coaxial electrospinning-freezing casting, thermally reducing the aerogel microspheres, and cooling.

DENG W, TIAN Y, LIU Q, LI J, LI T, ZHI D, MENG F

Porous ferroferric oxide powder comprises starch, wave-absorbing filler, dispersing agent, and ferric nitrate.

LIU M, LIU H

Preparing magnetic nanocarrier material for reducing side effect of epirubicin during tumor treatment, by ultrasonically treating prepared graphene oxide suspension, adding prepared and surface modified magnetic iron(II,III) oxide nanoparticles to suspension, and ultrasonically treating.

TAO Z, SUO H, YU H, GAO B, CHEN Y, WANG Z, CHEN B

Preparing magnetic graphene with narrow and thin dimensions comprises suspending carbon-based raw material in oxidant solution, washing and drying, freeze-drying graphene oxide precursor solution, cooling, washing and heating.

WANG Z, CHEN C, LI S