国家/地区 中国（27）
IPC部 B（27）
IPC大类 B01（27） C02（13） C01（5）
C09（4） A41（3） A61（3）
C03（3） D01（3） B32（2）
B82（2） C08（2） C23（2）
D04（2）
IPC小类 B01D（27）
IPC B01D039/20（27）
发明人 LIU S（3） WANG Q（3） ZHANG K（3）
BI Y（2） CHENG J（2） DU J（2）
FENG G（2） HU M（2） LI L（2）
LIU M（2） LUO Y（2） SHA X（2）
SHA Y（2） WEI S（2） YANG X（2）
公开年 2021（12） 2020（4） 2017（3） 2019（3） 2018（2）
申请年 2020（7）  2021（7）  2019（5）  2017（3）  2018（3） 
专利权人 GUANGZHOU KA.（3） NANTONG QIAN.（2） NUCLEAR IND .（2） ROI OPTOELEC.（2）
SHANGHAI ROI.（2） UNIV EAST CH.（2） UNIV EAST CH.（2） UNIV EAST CH.（2）

Purifying agent used in industrial waste water treatment includes modified mixed flocculant including sodium hydroxide, sodium sulfide, polyferric sulfate, sodium polystyrene sulfonate and composite activated carbon filter element including activated carbon powder, and graphene oxide.

ZHANG K, ZHENG X, QIAO J, ZHAO Z, YANG X, LIN X, LIU F, LIU Y

Use of two-dimensional nanomaterial in preparing medicine for treating or preventing diseases caused by coronavirus by inhibiting binding of coronavirus spike protein to receptor angiotensin-converting enzyme 2 (ACE2) of its host cells.

LI Y, WANG L, ZHANG G

Alumina ceramic composite material for ceramic filter plate used in e.g. mechanical application, comprises aluminum oxide, graphene, zirconium oxide, sintering aid, and binder.

ZHOU X

Laminated porous ceramic filtering material used for purifying high temperature coal gas, comprises first, second, third, fourth porous ceramic material layers arranged in sequence.

LIU J, BI C, YANG X, ZHANG J, LU Y, YUN K

Graphene composite antibacterial purification material used for particulate matter, comprises graphene, lignin, coconut shell activated carbon, nano-titanium dioxide, methyl cellulose, talc powder and deionized water.

WU J, LI T, CHEN L, QUE M, SUN Y, SUN J

Increasing an electrical and/or thermal conductivity, as well as filtering power and germ-blocking properties of textile article by preparing impregnation composition consisting of graphene, polymeric binder and wetting agent, and stirring.

CESAREO G G, RIZZI L G

Synthesizing carbon beads by preparing viscous slurry in non-polar solvent configured to function as disperse phase, preparing viscous gel using hydrocolloids, passing disperse phase and continuous phase into microfluidic droplet generator, subjecting to thermal treatment and UV radiation and drying.

PARENTE M, SITHARAMAN B, SITARAMAN B

Flower-shaped zinc oxide-based composite nano-particle glass fiber filter element comprises zinc oxide-based composite photo catalytic nanoparticles, adhesive system and ultrafine glass fiber cotton.

ZENG H, ZHAI F, HU M, LI L, LUO Y, FENG G

Composite filter element useful in filter for emergency water supply, comprises multiple closely-connected hollow cylindrical filter layers, which are ceramic layer, composite adsorption layer, protective layer and activated carbon layer.

ZHANG K, WEI S, LIU M, BI Y, DU J

Sintered felt for high temperature dust removal, has dust removing layer formed by lapping and sintering metal stainless steel fiber wire, where metal fiber wire in dust removing layer is lapped to form regular elliptic and semicircular fiber wire track.

WANG X