国家/地区 中国（31） 美国（12） 世界知识产权组织（6） 韩国（5） 欧洲专利局（EPO）（4） 日本（2） 新加坡（2） 台湾（2）
IPC部 B（40）
IPC大类 B01（40）
IPC小类 B01D（40）
IPC C02F001/44（20） B01D067/00（18） B01D069/12（14）
C02F001/28（12） B01D071/02（11） B01D069/02（8）
B01J020/20（6） B01D061/02（5） B01D071/34（5）
B01J020/30（5） C01B031/04（5） B01D053/02（4）
B01D069/10（4） B01J020/28（4） C02F101/20（4）
发明人 LI X（3） LIU L（3） GAO C（2）
HE M（2） KIM S（2） LI J（2）
LI M（2） LIN Z（2） NI X（2）
WANG C（2） WANG S（2） WEI Y（2）
XU Y（2） YANG F（2） ZHANG A（2）
公开年 2016（40）
申请年 2016（28）  2015（12） 
专利权人 NINGBO INST .（2） SUZHOU JULIA.（2） UNIV DALIAN .（2）

Multilayer body used as light absorber comprises water-permeable base body with carbon material layer which comprises graphite, graphene, graphene oxide and chemically functional group-modified graphene and carbon nanotubes.

ZHU J, LI X, XU W

Dual-purpose graphene adsorption device for water and vapor, has water pump that is provided with water inlet and adsorption device is composed of screens, layer of graphene material and molecular sieve.

LIU S

Composite material having a porous graphene-based foam matrix used to remove target species e.g. mercury from liquid or gas, comprises porous inorganic micro-particles and metal oxide nano-particles distributed throughout foam matrix.

LOSIC D, TRAN D, KABIRI S

Preparing pollution-resistant conductive filter membrane used as microbial fuel cell negative electrode and membrane bioreactor filtering membrane, involves preparing functional membrane casting liquid by graphene and dimethylformamide.

LIU L, GAO C

Synthesizing graphene composite reverse osmosis membrane comprises e.g. synthesizing graphene e.g. dissolving mixture containing graphene chloride and solvent, reacting; adding triethylamine and amyl graphene to react, and adding initiator.

WANG C, ZHOU J, GUO H, CHU L

Grafted membrane for absorbing heavy metal of waste water or sewage, and used as additive for micromachining or as lubricant for reducing friction and abrasion, comprises graphene and ionic liquid.

VERSHA K, AHN S H, RAJ P S, KIM C S, YINGJUN Q, SONKARIA S

Graphene oxide laminate membrane used in filtration device, comprises graphene oxide flakes and pristine graphene flakes which are from predetermined value of flakes of which graphene oxide laminate membrane is comprised.

KALANGI V S, NAIR R R

Copper industry sewage purification device includes air inlet pipe, water inlet pipe, membrane pool, and treatment box comprising heavy metal adsorption layer, single-vacancy defective graphene adsorbent layer and purifying layer.

CUI X, WANG F

Preparation of reactive electrochemical cathode film includes dissolving graphene and organic polymer in organic solvent to obtain blend casting solution, and coating into polyacrylonitrile-based carbon fiber cloth base.

LI X, WU L, TIAN Y, YANG F, XING H, XU Y

Capacitive deionization apparatus has graphene or cation exchange resin and anion exchange resin mixed together to provide cation and anion exchange resins in flow channel between pair of electrodes.

CHOI H S, CHOI S H, CHOI W, HWANG S H, KIM S, CHOI H, CHOI W J, KIM S J