Title:
APPARATUS FOR SIMULTANEOUSLY REMOVING NITROGEN OXIDE AND SULFUR OXIDE
Document Type and Number:
WIPO Patent Application WO/2022/085852
Kind Code:
A1
Abstract:
The present invention relates to an apparatus for simultaneously removing nitrogen oxide and sulfur oxide and, more particularly, to an apparatus for simultaneously removing nitrogen oxide and sulfur oxide, capable of removing nitrogen oxide and sulfur oxide simultaneously and enhancing removal efficiency, the apparatus comprising: a first reaction chamber into which exhaust gas flows and in which a first chemical liquid is sprayed to cause an oxidation process; a second reaction chamber into which the exhaust gas, having passed through the first reaction chamber, flows, and in which a second chemical liquid is sprayed to cause a neutralization process; and a third reaction chamber into which the exhaust gas, having passed through the second reaction chamber, flows, and in which a third chemical liquid is sprayed to cause a reduction process.
Inventors:
SON GYEONG GIL (KR)
Application Number:
PCT/KR2020/016841
Publication Date:
April 28, 2022
Filing Date:
November 25, 2020
Export Citation:
Assignee:
MOANTEC CO LTD (KR)
International Classes:
B01D53/60; B01D47/06; B01D47/12; B01D47/14; B01D53/78; B01D53/79
Foreign References:
| KR20030004722A | 2003-01-15 | |||
| KR101519900B1 | 2015-05-18 | |||
| KR101501910B1 | 2015-03-12 | |||
| KR20190123044A | 2019-10-31 | |||
| JP2003284919A | 2003-10-07 |
Attorney, Agent or Firm:
IAM PATENT & LAW FIRM (KR)
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