JPWO2022065188A1 - - Google Patents
Info
- Publication number
- JPWO2022065188A1 JPWO2022065188A1 JP2022551933A JP2022551933A JPWO2022065188A1 JP WO2022065188 A1 JPWO2022065188 A1 JP WO2022065188A1 JP 2022551933 A JP2022551933 A JP 2022551933A JP 2022551933 A JP2022551933 A JP 2022551933A JP WO2022065188 A1 JPWO2022065188 A1 JP WO2022065188A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020161182 | 2020-09-25 | ||
| PCT/JP2021/034080 WO2022065188A1 (en) | 2020-09-25 | 2021-09-16 | Methane oxidation catalyst, methane oxidation multilayer catalyst, exhaust gas purification system using said methane oxidation catalyst or said methane oxidation multilayer catalyst, and method for producing methane oxidation catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022065188A1 true JPWO2022065188A1 (en) | 2022-03-31 |
Family
ID=80846450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022551933A Pending JPWO2022065188A1 (en) | 2020-09-25 | 2021-09-16 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2022065188A1 (en) |
| WO (1) | WO2022065188A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06106059A (en) * | 1991-03-27 | 1994-04-19 | Mitsubishi Heavy Ind Ltd | Oxidation catalyst |
| JP2002113367A (en) * | 2000-10-10 | 2002-04-16 | Toyota Central Res & Dev Lab Inc | Catalyst for saturated hydrocarbon oxidation |
| JP2003071288A (en) * | 2001-08-30 | 2003-03-11 | Toyota Central Res & Dev Lab Inc | Saturated hydrocarbon oxidation catalyst |
| JP2016504182A (en) * | 2012-11-29 | 2016-02-12 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | Diesel oxidation catalyst containing palladium, gold and ceria |
| US10030559B2 (en) * | 2013-03-15 | 2018-07-24 | N.E. Chemcat Corporation | Oxidation catalyst and exhaust gas purification device using same |
| JP6501115B2 (en) * | 2015-05-15 | 2019-04-17 | 株式会社 Ａｃｒ | Dual fuel oxidation catalyst, dual fuel SCR exhaust gas treatment mechanism, dual fuel diesel internal combustion engine, and control method therefor |
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2021
- 2021-09-16 JP JP2022551933A patent/JPWO2022065188A1/ja active Pending
- 2021-09-16 WO PCT/JP2021/034080 patent/WO2022065188A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022065188A1 (en) | 2022-03-31 |