国家/地区 中国（9）
IPC部 B（9） C（5） D（2）
IPC大类 B01（9） C02（3）
IPC小类 B01J（9）
IPC B01J027/06（9）
发明人 WANG Y（2）
公开年 2021（9）
申请年 2020（4）  2021（4） 
专利权人

Preparation of graphene fiber for removal of formaldehyde, involves dissolving bismuth nitrate with potassium chloride, bromide or iodide in ethylene glycol, adding zinc oxide, ultrasonically processing, reacting, centrifuging, drying, adding to fiber raw material with graphene, and extruding.

MA L, SHA X, SHA Y

Preparing high performance bismuth oxyhalide/graphene nano-composite material used in degrading ciprofloxacin in water under visible light comprises adding iron salt in bismuth salt, dispersing graphite oxide in solvent, drying and grinding.

CHEN H, HE G, YIN Y, ZHAO Y, QIAN X, CHEN Q, YUAN J

Preparing antibacterial photocatalytic oxychloride/graphene two-dimensional heterojunction useful in the field of photocatalytic-antibacterial comprises e.g. adding graphene and polyvinylpyrrolidone to deionized water and mixing uniformly.

NING C, LIU G, WANG Z, YU P, LI W, XING J, DI J, ZHOU Z, LI Y

Preparing sandwich graphene aerogel-based catalyst filter material involves adsorbing chlorine-doped graphene oxide aerogel on surface of polyphenylene sulfide filter material, and growing binary catalyst on middle layer.

ZHENG Y, ZHENG W

Synthesis of bismuth oxychloride carbon-based composite useful as photocatalyst, involves dissolving bismuth source in alcohol solution, adding carbon material, dispersing, dripping vitamin B1 hydrochloride solution, and reacting.

LAN D, LI D, YI B, SHEN J, DENG R, CHEN Z, WU S, OU Z

Preparing lanthanum-doped microspherical bismuth oxybromide-graphene composite material useful in field of photocatalytic degradation and sewage treatment, comprises e.g. adding ethylene glycol and bismuth nitrate to reaction beaker.

WANG Y

Preparing yarn protective-type flexible photocatalytic fabric comprises covering surface of textile yarn with conductive material, attaching photocatalytic material on surface of conductive yarn and making photocatalytic yarn into fabric.

HU X, WANG Y, XING Y

Preparing a antimony oxychloride material based on ALD technology useful e.g.in the field of photocatalysis comprises e.g. alternately passing vaporized antimony source antimony trichloride and oxygen source water into the reaction chamber.

DU L, HE D, DING Y

Preparing graphene-type embedded metal nano-particle comprises placing small organic molecules as carbon source in quartz boat, and directly depositing on metal substrate by using atmospheric physical meteorological transmission process.

JIANG L, ZHANG J, JIANG W, HU J, NIU S