国家/地区 中国（55）
IPC部 B（55）
IPC大类 B01（55）
IPC小类 B01J（55）
IPC C02F101/38（55）
发明人 CHEN H（4） WANG X（4） YANG L（4）
HE G（3） ZHAO Y（3） ZHOU C（3）
ZHU J（3） AI W（2） CHEN B（2）
CHEN Q（2） CHEN Z（2） DONG Y（2）
FU Y（2） GONG Y（2） LI P（2）
公开年 2021（30） 2020（24）
申请年 2020（55）
专利权人 UNIV CHANGZH.（3） FUJIAN VOCAT.（2） HARBIN INST .（2） QINGDAO PINT.（2）
UNIV SHAANXI.（2） UNIV XIANGTA.（2）

Preparation of graphene oxide/titanium dioxide composite nanomaterial used in photocatalytic degradation of organic pollutants, involves adding charged high molecular polymer aqueous solution to titanium dioxide nanoparticle dispersion liquid, and dispersing to form graphene oxide dispersion.

YANG L, XIONG Y, CHI Y, GE G, LIU R

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

Ternary magnetic composite nanomaterial used for degradation of organic pollutants in water, is layered graphene/graphitic carbon nitride-zinc oxide/iron-coated carbon nanotubes containing sheet-shaped graphene/graphitic carbon nitride.

YANG L, LI Z, AI W, ZHONG D

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

Preparation of flower spherical copper-metal organic framework-74-graphene oxide visible photocatalyst used for photocatalytic degradation of organic pollutant, by using mixed solution of N,N-dimethylformamide and isopropanol and dissolving.

WANG R

Composite photocatalyst, prepared by mixing zinc nitrate, iron nitrate, cerium nitrate, and citric acid, calcining, dispersing graphene oxide solution, heating solution, filtering heated solution, washing, and drying.

HE G, CHEN H, GAO Z, ZHAO Y, YUAN J

Preparing nanocomposite fiber membrane useful for removing ionic dyes and heavy metal ions in wastewater, comprises immersing polyacrylonitrile electrospinning nanofibers and graphene oxide composite film in dopamine aqueous solution.

WANG H, NIU L, HAN D, PAN G

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