国家/地区 中国（27） 美国（8） 韩国（4） 欧洲专利局（EPO）（3） 世界知识产权组织（3） 印度（2）
IPC部 B（36） C（14） F（3）
A（2） G（2）
IPC大类 B01（36） C01（8） C02（5）
C08（2）
IPC小类 B01D（36）
IPC B01J020/20（36）
发明人 LIU D（3） WANG Y（3） DU Y（2）
GUO W（2） LI X（2） LIU Q（2）
WANG Q（2） WU Y（2） XU C（2）
YANG M（2） ZHANG Z（2） ZHAO X（2）
ZHENG J（2）
公开年 2021（23） 2023（7） 2022（6）
申请年 2021（36）
专利权人 CHINA PETROL.（3） RES INST PET.（3） UNIV NANTONG（2）

Producing iodine adsorption filter for adsorbing iodine in radioactive waste liquid, comprises immersing template composed of polymer in slurry containing bismuth graphene oxide produced by reacting graphene oxide with bismuth nitrate.

KIM W

Carbon monoxide adsorbent comprises active component loaded on carrier, where carrier is porous carbon material, and active component is copper and manganese.

ZHENG J, GUO W, WANG Q, LIU D

Highly dispersing carbon monoxide adsorbent useful for e.g. deeply removing trace carbon monoxide in hydrogen, comprises using auxiliary agent, carrier and active component, where auxiliary agent is cerium, carrier is porous carbon carrier, and active component is copper.

ZHENG J, GUO W, WANG Q, LIU D

Nanometer metal composite adsorption material useful as adsorbent for adsorbing carbon monoxide, comprises nano-transition metals and carbon materials, where transition metal comprises nickel, preferably cobalt.

RONG J, LI P, XIE J, WU Y

Fabricating reduced graphene oxide for electronic device e.g. supercapacitors, batteries, electrodes and photovoltaic devices, involves coating portion of substrate with fire retardant liquid, drying coated substrate and irradiating portion of substrate with beam of electromagnetic radiation.

KUMAR P S, GOEL S

Method for re-extracting oil through water treatment of bilge wastewater comprises using graphene filter for purifying bilge wastewater, then compressing and adsorbing nano grade graphene on MB filter non-woven fabric with high heat.

HWANG J

Entropic filters developed using modern nanocarbon materials, pure and decorated with selected zirconium dioxide or iron(II, III) oxide nanoparticles, and made of carbon nanotubes, used to make helium-3 isotope in cryogenic separation.

KEMPINSKI W, TRYBULA Z, CHOROWSKI M, CHOLAST K, POLINSKI J, NIECHCIAL J, STOBINSKI L, KOZIEMBA A

Glass fiber air filter material used for purifying air in automobiles, comprises modified nonwoven fabric and glass material fiber from bottom to top, formed into composite by hot-pressing.

ZHANG Z, JIA G, YANG P

Treating starting liquid containing pollutants comprises adding graphene oxide to starting liquid so as to adsorb part of pollutants and causing pre-treated liquid to flow through porous membrane comprising hollow fibers.

MELUCCI M, PALERMO V, KOVTUN A, NAVACCHIA M L, BOCCHI L

Rubbish incineration, involves burning rubbish introducing oxygen in burning process, flue gas is absorbed by active carbon and lime slurry is sprayed and deacidified to obtain discharged flue gas and incineration fly ash, mixing and stirring incineration fly ash ,and processing agent under mercury.

JIANG X, WU Y, WANG Y, YANG Z, TIAN F