国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C02（3）
IPC小类 B01J（4）
IPC B01J020/30（4）
发明人 WANG Y（4）
公开年 2023（4）
申请年 2022（4） 
专利权人

Preparing nano-magnetic graphene oxide-polyaniline composite material used to adsorption and purification of heavy metal ions and organic dyes, involves taking magnetic graphene oxide, adding aniline and hydrochloric acid, stirring ultrasonically, and controlling mixing temperature.

DONG L, GUO G, ZHANG R, QU S, WANG Y

Preparation device of polyaniline/graphene oxide, comprises graphene dispersion preparation unit system comprising pre-mixing kettle connected by pipeline sequentially step oxidation reaction device, reduction buffer tank, and filter.

DU F, WANG Y, WU Q

Preparation of super-hydrophobic lipophilic nano-sponge based on melamine foam for oil absorption, involves dissolving zinc salt, strong alkali and surfactant, mixing with alcohol solution of graphite oxide to form mixed solution, and placing melamine foam in mixed solution for solvothermal reaction.

HUANG Z, WANG Y, LIANG Z, YANG S, YU P

Magnetic composite material useful for treating vanadium-containing waste water comprises polymer functionalized graphene coated outside nanoparticles, where nanoparticles are polymer modified ferric oxide nanoparticles comprising e.g. gelatin, starch, hyaluronic acid, and polyvinyl alcohol.

LU K, CHEN G, XIONG R, WANG Y