国家/地区 中国（13） 世界知识产权组织（5） 美国（3）
IPC部 A（14）
IPC大类 B01（14）
IPC小类 B01D（14）
IPC B01D053/02（5） B01J020/20（5） A24D003/16（3）
A61L009/00（3） B01D053/04（3） B01J020/30（3）
C02F001/28（3） A61L009/20（2） A61L101/02（2）
B01D015/08（2） B01D053/72（2） B01D053/86（2）
B01D069/02（2） B01J020/24（2） B01J020/28（2）
发明人 TANG Y（3） ZHANG A（3） ZHANG J（3）
LIN Z（2） LIU D（2） YUAN Z（2）
ZHANG L（2）
公开年 2016（14）
申请年 2016（10）  2015（3） 
专利权人 JINAN SHENGQ.（3） ZHANG L（2）

Graphene adsorption material used for flue gas filtering apparatus comprises fibrous support, carrier fiber, and graphene doping element.

TANG Y, ZHANG J, ZHANG A, LIU D

Photocatalyst air purifier with good weather resistant comprises photocatalyzed photocatalyst particles, UV adhesive, graphene particles, flavoring, and mixing components.

YAO C

Gas filter used in air filter system, has graphene self-supporting layer made of graphene material comprising graphene and/or functionalized graphene such as aminated graphene, carboxylated graphene, cyano graphene, or borated graphene.

ZHANG L

Bacteriostatic graphene filter film, has filter structure whose side upper part is formed with graphite particle coating layer, bacteriostat substrate layer formed with ventilate film, and power supply formed with electric conduction slot.

CHEN L

Composite film doped with graphene oxide quantum dot useful in water separation, adsorption filtration, medical dressings and other biomedical fields, comprises chitosan, sodium alginate, and graphene oxide quantum dots.

LI J, WANG S, ZHANG D, ZHANG Q, NI X

Removing urea from biological fluids, comprises e.g. contacting fluid comprising urea with mass of graphene-based material particles, and sorbing portion of urea into or onto graphene-based material particles.

NATAN M J, KYRLIDIS A

Preparing graphene absorption material used in treating sewage comprises impregnating oxidized graphene powder into nano silver aqueous solution (obtained by adding artemisinin into silver nitrate solution, UV illuminating and centrifuging).

LIN Z, ZHOU Y, HE M

Air filter cloth, has HEPA layer attached with graphene material, and nanometer material layer attached to fiber material for forming filter layer, where nanometer material layer is arranged between HEPA layer and graphene material.

LIU R, ZHU S

Graphene adsorption material used for flue gas filter apparatus comprises graphene-loaded fiber carrier and doping element.

LIU D, TANG Y, YUAN Z, ZHANG A, ZHANG J

Composite fiber used as capacitor material, adsorbent material, filter material, supported catalyst material, air filter, filter column or water adsorbent material filler, comprises fiber carrier and graphene airgel layer.

TANG Y, YUAN Z, ZHANG A, ZHANG J, ZHANG X