国家/地区 中国（3）
IPC部 F（4）
IPC大类 F24（4）
IPC小类 F24F（4） A61L（2） B01D（2）
B01J（2）
IPC F24F008/24（4）
发明人
公开年 2022（3）
申请年 2022（4）
专利权人

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

Negative ion air heater, has negative ion generator comprising ring-shaped electrode, circular electrode and discharge tip, where annular electrode and circular electrode are arranged oppositely.

YAO J, TANG F

Photocatalytic material used in photocatalytic air epidemic prevention filter, comprises activated carbon, titanium dioxide, zinc oxide, graphene, tourmaline powder, nano-copper solution, carvacrol and deionized water.

HU M, FENG G, ZENG H

Virus or bacteria killing-type air purifier, has fan rotating blade that inactivates virus or bacteria gas in copper, through-hole copper or through-hole foam copper for absorbing noise and releasing non-live virus or bacteria gas.

WANG G