Title:
FIBER-TYPE COMPOSITE STRUCTURE CATALYST
Document Type and Number:
WIPO Patent Application WO/2024/043720
Kind Code:
A1
Abstract:
The present disclosure relates to a fiber-type composite structure catalyst, which comprises: a fiber substrate; and a composite catalyst coating layer supported on the substrate and including a porous support containing mesopores and gold nanoparticles embedded within the pores of the porous support, whereby the composite catalyst functions to oxidize harmful gases into chemically stable species.
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Inventors:
KANG SHIN-HYUN (KR)
LIM SUNG-HWAN (KR)
AHN AREUM (KR)
LIM SUNG-HWAN (KR)
AHN AREUM (KR)
Application Number:
PCT/KR2023/012573
Publication Date:
February 29, 2024
Filing Date:
August 24, 2023
Export Citation:
Assignee:
QUANTUM CAT CO LTD (KR)
International Classes:
B01D53/86; B01J21/18; B01J23/52; B01J29/70; B01J31/16; B01J35/00; B01J37/00; B01J37/02; B01J37/08
Foreign References:
| KR20210090530A | 2021-07-20 | |||
| JP6837828B2 | 2021-03-03 | |||
| JP2000233113A | 2000-08-29 | |||
| KR20050084512A | 2005-08-26 | |||
| KR20050121719A | 2005-12-27 |
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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