国家/地区 中国（29）
IPC部 B（29）
IPC大类 B01（29） C02（29） C08（3）
G01（2）
IPC小类 B01J（29）
IPC C02F101/36（29）
发明人 WANG X（3） ZHAO Y（3） ZHOU C（3）
GONG Y（2） LI W（2） LIU Y（2）
WANG H（2） ZHANG D（2） ZHANG J（2）
公开年 2021（17） 2020（11）
申请年 2020（29）
专利权人

Hierarchical hole graphene useful in fast and efficient enrichment and separation of water comprises micron-scale stacking pores and nano-scale in-plane pores.

TIAN H, ZHAO Y, HE J

Bio-based foam material having specific pore diameter useful as e.g. electromagnetic shielding material, buffer material, electric heating material, fire-proof material, filtering material and packaging material, comprises a cellulose matrix.

WU N

Preparation of high-efficiency graphene-based lanthanide nanocomposite material by placing graphite oxide in deionized water, ultrasonically dispersing, adding lanthanum nitrate and ammonium metavanadate, stirring, and adding cerium nitrate.

HE G, CHEN H, YAO J, CHEN Q, YANG X, ZHU J, FU Y, HAO G, ZHAO Y

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 ferrosoferric oxide grafted polyethyleneimine-graphene composite adsorption material involves adding nano-ferrosoferric oxide to deionized water, and placing it in an ultrasonic device and performing ultrasonic.

ZHOU C

Preparing high-efficiency photocatalytic flexible composite fiber membrane used e.g. in sensor preparation comprises loading polyaniline conductive polymer on water-piercing viscose fiber, and growing graphene oxide-doped zinc oxide.

LIU S, FENG Q, WU D, WEI A, LIU Y, GONG Y, WANG Z, MAO Z

Preparing graphene/copper sulfide zinc flower-like microsphere superstructure visible light catalyst by adding graphene oxide to deionized water, adding soluble zinc and copper salts, adding thiourea and polyethylene glycol 600 and reacting.

ZHU Q, LI P, YANG T, ZHANG K

Preparing silver/silver bromide graphene composite gel used in photocatalytic degradation of rhodamine B, by adding graphene oxide to deionized water, calcining, ultrasonically processing, adding sodium bisulfite, washing and freeze-drying.

CAI X

Graphene nanocomposite material for photocatalytic degradation of organic pollutants, comprises single layer reduced graphene oxide as base material, and nanomaterial containing titanium oxide nanoparticles attached to base material.

YANG L, YAO T, AI W, ZHONG D

Preparing composite microspheres used for e.g. degrading organic wastewater, by adding graphene/titanium dioxide composite to chitosan sol, ultrasonically processing, placing in methanol solution of glutaraldehyde, stirring, and drying.

HAN Y, GUO S, ZHANG J, SUN X