国家/地区 世界知识产权组织（2）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D053/56（3）
发明人
公开年 2022（3）
申请年 2021（3）
专利权人

Composite useful for electrochemical gas separation, comprises nonwoven carbon nanotube mat comprising many entangled carbon nanotubes and electroactive species disposed on nonwoven carbon nanotube mat.

THOMASALYEA K, VOSKIAN S, ROGERS C, REATH A

Preparation of graphene-modified calcium carbonate denitration agent used for flue gas denitration by putting coupling agent, graphene and calcium carbonate powder into ball mill, ball milling, adding attapulgite, and ball milling.

WEI L, WEI Y, FENG Y, WEI J

Gas separator used in gas system for separating carbon dioxide, comprises pair of electrodes, electrolyte component arranged between electrodes, and connection component comprising non-aqueous electrolytic liquid comprising ionic liquid or solvated ionic liquid and low-viscosity solvent.

ATSUSHI U, KOHEI Y, MASATOSHI S, UNEMOTO A, YOSHIKAWA K, SUGIMASA M