Title:
HARMFUL DUCT EXHAUST GAS REDUCTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/045703
Kind Code:
A1
Abstract:
The present invention relates to a harmful duct exhaust gas reduction apparatus for reducing and exhausting harmful gas exhausted from a duct, characterized in that a plurality of filtration plates are included in a housing, wherein a through-hole area and a filtration area are formed differently according to each filtration plate, and by using an ocher-activated carbon composite molded article and an activated carbon pellet, it is possible to effectively remove oil mist and odor without power while minimizing a rise in pressure in the duct.
Inventors:
LEE KYUNG SOOK (KR)
Application Number:
PCT/KR2018/010046
Publication Date:
March 05, 2020
Filing Date:
August 30, 2018
Export Citation:
Assignee:
BIOTERRA INC (KR)
International Classes:
F24C15/20; B01D46/00; B01D46/12; F24F7/08; F24F13/28
Domestic Patent References:
| WO2016148348A1 | 2016-09-22 |
Foreign References:
| KR20090095182A | 2009-09-09 | |||
| KR20170119858A | 2017-10-30 | |||
| KR20170014483A | 2017-02-08 | |||
| KR200426154Y1 | 2006-09-08 |
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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