国家/地区 中国（14）
IPC部 B（14） C（5）
IPC大类 B01（14）
IPC小类 B01J（6） B01D（5） B01F（4）
C01B（3） C02F（2）
IPC B01D067/00（3） B01F013/10（3） C01B017/04（3）
B01F015/00（2） B01F015/02（2） B01J023/889（2）
B01J035/10（2） C01B017/02（2） C02F001/44（2）
发明人 DU C（14）
公开年 2018（3） 2015（2） 2016（2） 2021（2） 2022（2）
申请年 2018（3）  2016（2）  2020（2）  2021（2） 
专利权人 JIANGSU TIAN.（3） XUZHOU HONGW.（3） UNIV ZHEJIAN.（2）

Nano fibrous membrane useful for catalyzing degradation of ethylene by visible light, prepared by electro-spinning, where nanofiber membrane is modified titanium dioxide nanofiber membrane, which reduces titanium dioxide energy band gap by doping particles.

DU X, DU C, ZHANG X, WEN Y, JIAO X, SONG Y

Pervaporation film in azeotrope and near-boiler separation, trace water removal, brine desalination and other fields, comprises polymer matrix, and graphene oxide nanosheets dispersed in polymer matrix, where graphene oxide nanosheets comprising hydrophilic functional groups.

DU F, WANG J, YAN W, DU C, YANG H, DU R

Dispersing machine for processing graphene, has first traction mechanism and second traction mechanism that are respectively located on both sides of lower surface of top seat and whose one end are respectively movably connected to both sides of dispersion cylinder.

WANG J, JIN Y, SHAO Y, LIN X, WANG M, HE Y, DU C, LV Q, HE W

Graphene dispersion machine, has sliding rod connected between middle part of outer fixing blade and rotating shaft, and sliding block whose two sides are provided with locating hole that is fixed with floating blade.

WANG M, DU C, HE Y, SHAO Y, LIN X, HE W

Mixing inlet device for nanometer material dispersion machine, has worm matched and connected with turbine, where lower end of worm is provided with dispersing blade and lower end of vertical hole of cover body is provided with mixed discharge hole.

WANG M, DU C, HE Y, SHAO Y, LIN X, HE W

High-efficiency and safe graphene powder coating dispersion machine comprises main body, base, first lifting rod, second lifting rod, first collecting box, second collecting box, first dispersing tank, first filter screen, second filter screen and rotating rod.

FAN Y, DU C, ZHANG H, TIAN Y, LI B, ZHAO S, ZHANG Q

Deoxidation-protected sulfur recycling catalyst comprises graphene, quenching manganese iron slag, diatomite, activated aluminum oxide, ferric oxide, lanthanum oxide and vanadium pentoxide.

DING J, CHEN L, CHEN J, DU C, ZHANG Q, DU J

Multifunctional composite sulfur recycling catalyst comprises porous carrier, graphene, vanadium pentoxide, lanthanum oxide, rhenium oxide, cobalt and iron salt in ferric oxide.

CHEN J, CHEN L, DING J, DU C, ZHANG Q, DU J

Titanium dioxide based sulfur recovery catalyst is composed of porous oxide, graphene manganese dioxide, where porous oxide consists of activated alumina, titanium dioxide and silica, and is prepared by mixing porous oxide and graphene.

DING J, CHEN L, CHEN J, DU C, ZHANG Q, DU J

Air purification material comprises non-woven cloth protecting layer, micron fiber layer, nanometer fiber layer and non-woven cloth substrate layer, where the internal surfaces are covered with graphene nanometre sheet.

DU C, WU T