国家/地区 中国（4） 世界知识产权组织（4） 美国（3） 韩国（2）
IPC部 B（10）
IPC大类 B01（10） F24（4） A61（3）
F23（2）
IPC小类 B01D（10）
IPC B01J020/20（10）
发明人
公开年 2023（3） 2021（2）
申请年 2021（3）  2020（2）  2022（2） 
专利权人

Evaporative emissions control system for automobile for reducing evaporative emissions, has purge outlet that is mounted canister connected to air induction system, and sorbent material that adsorbs fuel vapors when engine is not running and desorbs fuel vapors when engine is running.

CHANDRASEKHAR M, DARAPANENI P, BANERJI A, DOBLE C

Organic compound adsorbent used for gas blowing apparatus, comprises variable pores by bonding metal ion and organic ligand, organometallic structure having preset BET specific area, and carbon-based support.

PARK K S, CHOI M K, LEE T H, KWON S H, PARK D Y, SHIN C H, PARK K, KI C M, LEE T, PARK D, SHIN C

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

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

Air purifying, sterilizing and virus inactivating device useful e.g. in functional composite material has e.g. blower device, deep UV light source, and photocatalysis light source electrically connected to power source connection device.

LIN K, XU Z

Composite antibacterial air purifier comprises core-shell structure main body material comprising inner core comprises spinel ferrite and outer shell comprises silicon dioxide and titanium dioxide.

LI X

Easy processing pump unit structure has sewage filter screen that is arranged at water outlet, sewage filter screen that is arranged obliquely, and graphene oxide adsorption film that is arranged on sewage filter screen.

GAO Q

Graphite filter tipped cigarette comprises a filter with fibers segment and tobacco where a graphene adsorption section has wrapping paper composition and is coated with graphene, which is chemically bonded to filter fibers.

WANG G, TANG Y, ZHANG J, ZHANG A, LIU D

Separating mercury from e.g. product of coal or petroleum combustion, by contacting carbon with graphene and promoter, modifying edge structures of graphene of carbon, and contacting mercury containing gas stream and sorbent particulate.

OLSON E S, HOLMES M J, PAVLISH J H

Adsorbent for increasing container capacity for storing and transporting methane at low pressure, comprises nanomaterial of carbon based material derived from graphite or graphene crystals or nanotubes having large specific surface area.

GAJVORONSKIJ YURY F, SAPRYKINA TATIANA V, MISHENIN IGOR V