Title:
DEODORIZING PURIFICATION FILTER
Document Type and Number:
WIPO Patent Application WO/2016/167172
Kind Code:
A1
Abstract:
[Problem] To provide a deodorizing purification filter having sufficient removal performance for removing harmful gases or odorous components included in the exhaust gas of an electronic device such as a copy machine, a printer, a multifunctional OA machine, a computer, a projector, a POD printer, or the like. [Solution] The deodorizing purification filter includes a carrier which contains: a manganese oxide having a crystal form of ε and/or γ and having a BET specific surface area of 50-400 m2/g; and an active carbon having a BET specific surface area of 600-1500 m2/g, the filter being characterized in that the mixed weight ratio of the active carbon to the manganese oxide, i.e., active carbon/manganese oxide, is 0.2-5.0.
Inventors:
NISHITANI YUSUKE (JP)
Application Number:
PCT/JP2016/061369
Publication Date:
October 20, 2016
Filing Date:
April 07, 2016
Export Citation:
Assignee:
TOYO BOSEKI (JP)
International Classes:
B01D53/86; B01D53/44; B01J20/20; B01J20/28; B01J31/32; G03G15/00; G03G21/00
Foreign References:
| JP2009241070A | 2009-10-22 | |||
| JPH06226095A | 1994-08-16 | |||
| JPS58183928A | 1983-10-27 |
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