国家/地区 中国（19） 美国（5） 世界知识产权组织（5） 欧洲专利局（EPO）（4） 印度（4） 加拿大（2） 日本（2） 韩国（2）
IPC部 B（19）
IPC大类 B01（19）
IPC小类 B01D（19）
IPC C01B032/198（8） B01D053/02（5） B01D067/00（5）
B01D071/02（5） B01D069/12（4） B01J020/30（4）
C01B032/184（4） B01J020/20（3） B82Y030/00（3）
B82Y040/00（3） C02F001/44（3） B01D029/05（2）
B01J020/28（2） C01B032/15（2） C01B032/194（2）
发明人 ZHANG H（3） BAI L（2） CUI Y（2）
GAO J（2） GUO M（2） LI S（2）
TANG Z（2） TIAN H（2） WANG C（2）
ZHOU Z（2）
公开年 2017（19）
申请年 2017（19）
专利权人 AECC BEIJING.（2）

Preparation of polyvinylamine composite functional film used for selectively adsorbing and separating carbon dioxide by dispersing intercalated copolymer of graphene oxide and polyvinylamine in soluble polyvinylamine aqueous solution.

ZHANG X, WANG Y, LIU C, WANG Q, HOU M, ZHANG T

Combating biofouling or controlling microorganisms in aqueous medium by providing surface coated with laser-induced graphene layer in aqueous medium.

ARNUSCH C J, SINGH S P, SARGUNARAJ F, OREN Y, TOUR J M, LI Y

Preparing hollow structure nano tungsten oxide by in-situ growth of graphene oxide involves weighing certain amount of oxidized graphene and tungsten-containing precursor compound, mixing graphene oxide and adding absolute ethyl alcohol.

CUI Y, GAO J, GUO M, TANG Z, TIAN H, WANG C, ZHANG H, ZHOU Z

Membrane used in filter media, comprises preset amount of crosslinked graphene oxide sheets with preset thickness.

DAVE S H, GROSSMAN J C, HAN G D, KELLER B

Preparation of high-throughput solvent-resistant organic/non-doped doped amino graphene quantum dot used in water treatment, involves soaking dry film formed of polyimide membrane, in solvent, crosslinking and activating.

SU B, LI S, XU S, WANG Z, YANG S, LI C

Preparing graphene quantum dot using SBA-15 microreactor comprises e.g. dispersing SBA-15 in aluminum chloride-containing ethanol solution, placing mixture in rotary evaporator, adding deionized water for permeation.

LIU Y, QIU J, BAI L, NI L, LIU Z

Preparing hollow nanostructure tungsten oxide wire involves mixing certain amount of graphene oxide, tungsten-containing precursor compound, anhydrous ethanol and deionized water with stirring uniformly for predetermined time.

CUI Y, GAO J, GUO M, TANG Z, TIAN H, WANG C, ZHANG H, ZHOU Z

Preparing silicon carbide-graphene composite powder comprises e.g. either mixing expanded graphite with silicon containing raw material, ball milling to obtain composite powder and then heating the composite powder.

ZHANG H, WANG H, BI Y, HAN L, LI S, WANG J, ZHANG S

Fabricating graphene ceramic nano-composite material filter for cigarette tobacco smoke, comprises e.g. washing ceramic material with acid, annealing ceramic particles, coating with a carbon precursor, and carbonizing the carbon precursor.

PURNENDU, VIVEK SINGHAL A, VIVEK S A, SINGHAL A V

Preparing high stability graphene oxide film comprises e.g. preparing graphene oxide, synthesizing brominated polyphenylene ether film, uniformly mixing graphene oxide with crosslinking agent, carrying out ultrasonic treatment, filtering.

MENG N