国家/地区 美国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01D（4）
IPC B01D039/20（4）
发明人
公开年 2021（4）
申请年 2021（4）
专利权人

Air filtration device for use in air purification system, has high efficiency particulate air (HEPA) filter media that comprises graphene oxide (GO) as antibacterial and antiviral material configured to inactivate trapped micro-organisms.

VOSKRESENSKA V, POLYAKOVA E, STOLYAROV D

Active air filter device for disrupting or destroying bacteria and/or viruses, comprises layer of porous conductive material, and energy source for creating current, voltage, electric field, or magnetic field propagated throughout material.

BENSHABAT K, OSTFELD I

Synthesizing carbon beads by preparing viscous slurry in non-polar solvent configured to function as disperse phase, preparing viscous gel using hydrocolloids, passing disperse phase and continuous phase into microfluidic droplet generator, subjecting to thermal treatment and UV radiation and drying.

PARENTE M, SITHARAMAN B, SITARAMAN B

Flower-shaped zinc oxide-based composite nano-particle glass fiber filter element comprises zinc oxide-based composite photo catalytic nanoparticles, adhesive system and ultrafine glass fiber cotton.

ZENG H, ZHAI F, HU M, LI L, LUO Y, FENG G