国家/地区 加拿大（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D053/32（2）
发明人
公开年 2021（2）
申请年
专利权人

Air purifying device for separating materials from air flow, has collector plates arranged downstream of set of ionization needles, where device generates ionization corona discharge by positive ionization voltage led to needles.

TULKKI J, JUHANI T, SKOGSTER N, MAKKONEN P

System for filtering fluid, has filtering unit which is arranged within housing between two openings, and is configured to filter fluid to provide portion of fluid, where filtering unit comprises fibers and mycomaterial.

KLEIDON W