国家/地区 韩国（4）
IPC部 B（4）
IPC大类 B01（4） F01（2） F25（2）
IPC小类 B01J（4）
IPC B01J037/08（3） B01D053/94（2） B01J037/02（2）
F01N003/20（2）
发明人
公开年 2022（4）
申请年 2021（2） 
专利权人

Selective catalytic reaction device e.g. for industrial flue gas treatment, comprises e.g. a combustion gas inlet duct part introduced with combustion gas and aqueous ammonia, and selective catalytic reaction part set with catalyst layer.

NAM D

Endothermic decomposition catalyst useful in for cooling an aircraft comprises carbon-based material configured to induce endothermic reaction while hydrocarbon-based fuel used in aircraft is decomposed into low molecular weight substances.

JEONG B H, KIMHAKJU, JUNG S, YOUN M

Method for removing residual chlorine from inorganic substances for nitrogen oxide reduction catalyst comprises heat treating inorganic substance under ammonia atmosphere.

HEO I J, KIM S M, KOH E Y, IL K S

Capturing carbon dioxide produced from fluid catalytic cracker regenerator flue gas involves operating crossflow membrane at vacuum permeate pressure to remove bulk of carbon dioxide followed by membrane which operates with counter-current air sweep.

CHINN D, BHUWANIA N, HE A Z, CHIN D, BUWANIA N, HEY A Z