国家/地区 韩国（8）
IPC部 B（8）
IPC大类 B01（8） A61（2） C07（2）
IPC小类 B01D（8）
IPC B01D053/04（8）
发明人
公开年 2018（2） 2021（2） 2023（2）
申请年 2016（2）  2020（2）  2022（2） 
专利权人 LG CHEM LTD（2）

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

Composite used in air purifiers and gas masks, comprises seed particles, and coating portion formed on seed particle, where coating portion includes organometallic nanostructure and binder.

HAN J K, KWON H Y, KIM S M, HAN J, KIM S

Thermally expanded reduced graphene oxide-metal composite comprises thermally expanded reduced graphene oxide and zero-valent double metal nanoparticles attached to thermally expanded reduced graphene oxide in physical adsorption state.

SEON A H, NGUYEN B T, SUNTEAK L, KWON B Y, KIM K M, KIM J H, SHIM K

Removing contaminant involves using a material comprising an adsorption material for adsorption of contaminant and decomposition material for decomposition of contaminant.

YANG D, KWON H, LEE H C, JI S, CHI X, LEE H, LIANG D, JI S M, JAE K, YANG T S

Reduction of carbon dioxide into e.g. carbon monoxide, involves adsorbing carbon dioxide on adsorbent to impart polarity to carbon dioxide, and reducing carbon dioxide by irradiating microwaves on adsorbed carbon dioxide.

LEE H Y, HWANG H M

Carbon dioxide adsorbent comprises hybrid matrix formed by hybridizing reduced graphene oxide nanosheet and layered metal oxide nanosheet, and co-hybridization nanocomposite comprising layered double oxide.

HWANG S J, HASLINDA B M S, CHANG J S, LEE U H, HWANG Y K

Carbon dioxide adsorbent comprises graphene nanoribbon, and a metal dispersed in the edge region of the graphene nanoribbon.

LEE H K

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